DE60221177D1 - Diagnostisches System für Verdichter - Google Patents
Diagnostisches System für VerdichterInfo
- Publication number
- DE60221177D1 DE60221177D1 DE60221177T DE60221177T DE60221177D1 DE 60221177 D1 DE60221177 D1 DE 60221177D1 DE 60221177 T DE60221177 T DE 60221177T DE 60221177 T DE60221177 T DE 60221177T DE 60221177 D1 DE60221177 D1 DE 60221177D1
- Authority
- DE
- Germany
- Prior art keywords
- compressors
- diagnostic system
- diagnostic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1679—Programme controls characterised by the tasks executed
- B25J9/1687—Assembly, peg and hole, palletising, straight line, weaving pattern movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/005—Arrangement or mounting of control or safety devices of safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/025—Motor control arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/07—Electric current
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/78—Warnings
- F04C2270/784—Light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/80—Diagnostics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/86—Detection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/90—Remote control, e.g. wireless, via LAN, by radio, or by a wired connection from a central computer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/0085—Prime movers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/15—Power, e.g. by voltage or current
- F25B2700/151—Power, e.g. by voltage or current of the compressor motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1931—Discharge pressures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2106—Temperatures of fresh outdoor air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2116—Temperatures of a condenser
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/818,271 US6615594B2 (en) | 2001-03-27 | 2001-03-27 | Compressor diagnostic system |
US818271 | 2001-03-27 | ||
US990566 | 2001-11-21 | ||
US09/990,566 US6758050B2 (en) | 2001-03-27 | 2001-11-21 | Compressor diagnostic system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60221177D1 true DE60221177D1 (de) | 2007-08-30 |
DE60221177T2 DE60221177T2 (de) | 2008-04-03 |
Family
ID=27124248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60221177T Expired - Lifetime DE60221177T2 (de) | 2001-03-27 | 2002-03-27 | Diagnostisches System für Verdichter |
Country Status (8)
Country | Link |
---|---|
US (7) | US6758051B2 (de) |
EP (1) | EP1245913B1 (de) |
KR (2) | KR20020076185A (de) |
CN (1) | CN1293307C (de) |
BR (1) | BR0201825A (de) |
DE (1) | DE60221177T2 (de) |
ES (1) | ES2289053T3 (de) |
TW (1) | TW544492B (de) |
Families Citing this family (158)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1293307C (zh) * | 2001-03-27 | 2007-01-03 | 科普兰公司 | 压缩机诊断系统 |
US6658373B2 (en) * | 2001-05-11 | 2003-12-02 | Field Diagnostic Services, Inc. | Apparatus and method for detecting faults and providing diagnostics in vapor compression cycle equipment |
US20060041335A9 (en) * | 2001-05-11 | 2006-02-23 | Rossi Todd M | Apparatus and method for servicing vapor compression cycle equipment |
US6973793B2 (en) * | 2002-07-08 | 2005-12-13 | Field Diagnostic Services, Inc. | Estimating evaporator airflow in vapor compression cycle cooling equipment |
DE10330121A1 (de) * | 2003-07-04 | 2005-02-03 | Continental Aktiengesellschaft | Verfahren zur Steuerung des Betriebs eines Kompressors |
US6851621B1 (en) * | 2003-08-18 | 2005-02-08 | Honeywell International Inc. | PDA diagnosis of thermostats |
US7222800B2 (en) * | 2003-08-18 | 2007-05-29 | Honeywell International Inc. | Controller customization management system |
US7032397B1 (en) * | 2003-09-09 | 2006-04-25 | Emerson Electric Co. | Thermostat for use with compressor health indicator |
US7412842B2 (en) | 2004-04-27 | 2008-08-19 | Emerson Climate Technologies, Inc. | Compressor diagnostic and protection system |
US7275377B2 (en) | 2004-08-11 | 2007-10-02 | Lawrence Kates | Method and apparatus for monitoring refrigerant-cycle systems |
US7188482B2 (en) * | 2004-08-27 | 2007-03-13 | Carrier Corporation | Fault diagnostics and prognostics based on distance fault classifiers |
US7516044B2 (en) * | 2004-09-28 | 2009-04-07 | Carrier Corporation | Self diagnosing HVAC zone configuration |
EP1836576B1 (de) * | 2004-12-17 | 2012-02-01 | Korea Research Institute of Standards and Science | Präzisions-diagnoseverfahren für ausfallschutz und prädiktive wartung einer unterdruckpumpe und präzisions-diagnosesystem dafür |
US7552596B2 (en) * | 2004-12-27 | 2009-06-30 | Carrier Corporation | Dual thermochromic liquid crystal temperature sensing for refrigerant charge indication |
US7610765B2 (en) | 2004-12-27 | 2009-11-03 | Carrier Corporation | Refrigerant charge status indication method and device |
US7712319B2 (en) * | 2004-12-27 | 2010-05-11 | Carrier Corporation | Refrigerant charge adequacy gauge |
WO2006083441A2 (en) * | 2005-02-02 | 2006-08-10 | Carrier Corporation | Pulse width modulation of fans in refrigeration systems |
US8550368B2 (en) | 2005-02-23 | 2013-10-08 | Emerson Electric Co. | Interactive control system for an HVAC system |
US7296426B2 (en) * | 2005-02-23 | 2007-11-20 | Emerson Electric Co. | Interactive control system for an HVAC system |
US8156751B2 (en) | 2005-05-24 | 2012-04-17 | Emerson Climate Technologies, Inc. | Control and protection system for a variable capacity compressor |
WO2007045051A1 (en) | 2005-10-21 | 2007-04-26 | Honeywell Limited | An authorisation system and a method of authorisation |
US7434744B2 (en) * | 2005-12-12 | 2008-10-14 | Emerson Electric Co. | Low voltage power line communication for climate control system |
KR101229341B1 (ko) * | 2005-12-26 | 2013-02-05 | 삼성전자주식회사 | 압축기의 기동장치 및 그 제어방법 |
KR101229342B1 (ko) * | 2005-12-29 | 2013-02-05 | 삼성전자주식회사 | 시스템에어컨의 압축기 제어장치 및 그 방법 |
US7322806B2 (en) * | 2006-01-04 | 2008-01-29 | Scroll Technologies | Scroll compressor with externally installed thermostat |
US7804262B2 (en) * | 2006-05-15 | 2010-09-28 | Carrier Corporation | Non-intrusive electronic control circuitry to detect an open protector in a hermetically sealed compressor |
BRPI0601967B1 (pt) * | 2006-06-01 | 2021-03-23 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. | Sistema e método de controle de operação de um sistema de refrigeração |
US8590325B2 (en) * | 2006-07-19 | 2013-11-26 | Emerson Climate Technologies, Inc. | Protection and diagnostic module for a refrigeration system |
US20080216494A1 (en) | 2006-09-07 | 2008-09-11 | Pham Hung M | Compressor data module |
SE532152C2 (sv) | 2006-09-27 | 2009-11-03 | Tnt Elektronik Ab | Metod för övervakning av kylutrustning |
US8024938B2 (en) * | 2006-11-14 | 2011-09-27 | Field Diagnostic Services, Inc. | Method for determining evaporator airflow verification |
US20080196425A1 (en) * | 2006-11-14 | 2008-08-21 | Temple Keith A | Method for evaluating refrigeration cycle performance |
US8290722B2 (en) * | 2006-12-20 | 2012-10-16 | Carrier Corporation | Method for determining refrigerant charge |
US9568226B2 (en) * | 2006-12-20 | 2017-02-14 | Carrier Corporation | Refrigerant charge indication |
EP2150901B1 (de) | 2007-05-28 | 2015-09-16 | Honeywell International Inc. | Systeme und verfahren zum konfigurieren von zugangskontrolleinrichtungen |
EP2153573B1 (de) | 2007-05-28 | 2018-04-25 | Honeywell International Inc. | Systeme und verfahren zum kommissionieren von zugangskontrolleinrichtungen |
US20090037142A1 (en) | 2007-07-30 | 2009-02-05 | Lawrence Kates | Portable method and apparatus for monitoring refrigerant-cycle systems |
US8393169B2 (en) * | 2007-09-19 | 2013-03-12 | Emerson Climate Technologies, Inc. | Refrigeration monitoring system and method |
US8448459B2 (en) * | 2007-10-08 | 2013-05-28 | Emerson Climate Technologies, Inc. | System and method for evaluating parameters for a refrigeration system with a variable speed compressor |
US8160827B2 (en) | 2007-11-02 | 2012-04-17 | Emerson Climate Technologies, Inc. | Compressor sensor module |
US9140728B2 (en) | 2007-11-02 | 2015-09-22 | Emerson Climate Technologies, Inc. | Compressor sensor module |
US8045302B2 (en) | 2008-02-20 | 2011-10-25 | Emerson Climate Technologies, Inc. | Compressor protection and grid fault detection device |
KR101470631B1 (ko) * | 2008-03-12 | 2014-12-08 | 엘지전자 주식회사 | 공기 조화기의 제어방법 |
DE102008025327B4 (de) | 2008-05-27 | 2010-09-09 | Danfoss A/S | Kältemittelverdichter |
US8288976B2 (en) * | 2008-06-23 | 2012-10-16 | Sntech, Inc. | Optimization of motor operation using a test cycle |
US9618037B2 (en) | 2008-08-01 | 2017-04-11 | Honeywell International Inc. | Apparatus and method for identifying health indicators for rolling element bearings |
CN102159771A (zh) * | 2008-09-19 | 2011-08-17 | 现代矿山安全供给有限责任公司 | 生命维持系统 |
EP2332386A4 (de) | 2008-09-30 | 2014-07-23 | Honeywell Int Inc | Systeme und verfahren zur interaktion mit zugangssteuerungsgeräten |
US8725298B2 (en) | 2008-10-27 | 2014-05-13 | Lennox Industries, Inc. | Alarm and diagnostics system and method for a distributed architecture heating, ventilation and conditioning network |
US9651925B2 (en) | 2008-10-27 | 2017-05-16 | Lennox Industries Inc. | System and method for zoning a distributed-architecture heating, ventilation and air conditioning network |
US8437877B2 (en) | 2008-10-27 | 2013-05-07 | Lennox Industries Inc. | System recovery in a heating, ventilation and air conditioning network |
US9632490B2 (en) | 2008-10-27 | 2017-04-25 | Lennox Industries Inc. | System and method for zoning a distributed architecture heating, ventilation and air conditioning network |
US8600558B2 (en) | 2008-10-27 | 2013-12-03 | Lennox Industries Inc. | System recovery in a heating, ventilation and air conditioning network |
US9325517B2 (en) | 2008-10-27 | 2016-04-26 | Lennox Industries Inc. | Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system |
US8548630B2 (en) | 2008-10-27 | 2013-10-01 | Lennox Industries, Inc. | Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8600559B2 (en) | 2008-10-27 | 2013-12-03 | Lennox Industries Inc. | Method of controlling equipment in a heating, ventilation and air conditioning network |
US8615326B2 (en) | 2008-10-27 | 2013-12-24 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8433446B2 (en) | 2008-10-27 | 2013-04-30 | Lennox Industries, Inc. | Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8762666B2 (en) | 2008-10-27 | 2014-06-24 | Lennox Industries, Inc. | Backup and restoration of operation control data in a heating, ventilation and air conditioning network |
US8452906B2 (en) | 2008-10-27 | 2013-05-28 | Lennox Industries, Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8994539B2 (en) | 2008-10-27 | 2015-03-31 | Lennox Industries, Inc. | Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8874815B2 (en) | 2008-10-27 | 2014-10-28 | Lennox Industries, Inc. | Communication protocol system and method for a distributed architecture heating, ventilation and air conditioning network |
US8239066B2 (en) | 2008-10-27 | 2012-08-07 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8560125B2 (en) | 2008-10-27 | 2013-10-15 | Lennox Industries | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8255086B2 (en) | 2008-10-27 | 2012-08-28 | Lennox Industries Inc. | System recovery in a heating, ventilation and air conditioning network |
US8463443B2 (en) | 2008-10-27 | 2013-06-11 | Lennox Industries, Inc. | Memory recovery scheme and data structure in a heating, ventilation and air conditioning network |
US8352080B2 (en) | 2008-10-27 | 2013-01-08 | Lennox Industries Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US9432208B2 (en) | 2008-10-27 | 2016-08-30 | Lennox Industries Inc. | Device abstraction system and method for a distributed architecture heating, ventilation and air conditioning system |
US8694164B2 (en) | 2008-10-27 | 2014-04-08 | Lennox Industries, Inc. | Interactive user guidance interface for a heating, ventilation and air conditioning system |
US8788100B2 (en) | 2008-10-27 | 2014-07-22 | Lennox Industries Inc. | System and method for zoning a distributed-architecture heating, ventilation and air conditioning network |
US8802981B2 (en) | 2008-10-27 | 2014-08-12 | Lennox Industries Inc. | Flush wall mount thermostat and in-set mounting plate for a heating, ventilation and air conditioning system |
US8543243B2 (en) | 2008-10-27 | 2013-09-24 | Lennox Industries, Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8352081B2 (en) | 2008-10-27 | 2013-01-08 | Lennox Industries Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8655490B2 (en) | 2008-10-27 | 2014-02-18 | Lennox Industries, Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8744629B2 (en) | 2008-10-27 | 2014-06-03 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8977794B2 (en) | 2008-10-27 | 2015-03-10 | Lennox Industries, Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8437878B2 (en) | 2008-10-27 | 2013-05-07 | Lennox Industries Inc. | Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network |
US9261888B2 (en) | 2008-10-27 | 2016-02-16 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US9152155B2 (en) | 2008-10-27 | 2015-10-06 | Lennox Industries Inc. | Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system |
US8463442B2 (en) | 2008-10-27 | 2013-06-11 | Lennox Industries, Inc. | Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network |
US8892797B2 (en) | 2008-10-27 | 2014-11-18 | Lennox Industries Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US20100106312A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8774210B2 (en) | 2008-10-27 | 2014-07-08 | Lennox Industries, Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US9268345B2 (en) | 2008-10-27 | 2016-02-23 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8798796B2 (en) | 2008-10-27 | 2014-08-05 | Lennox Industries Inc. | General control techniques in a heating, ventilation and air conditioning network |
US8655491B2 (en) | 2008-10-27 | 2014-02-18 | Lennox Industries Inc. | Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network |
US8442693B2 (en) | 2008-10-27 | 2013-05-14 | Lennox Industries, Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8295981B2 (en) | 2008-10-27 | 2012-10-23 | Lennox Industries Inc. | Device commissioning in a heating, ventilation and air conditioning network |
US8855825B2 (en) | 2008-10-27 | 2014-10-07 | Lennox Industries Inc. | Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system |
US20100107072A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US20100106326A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US8452456B2 (en) | 2008-10-27 | 2013-05-28 | Lennox Industries Inc. | System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network |
US8661165B2 (en) | 2008-10-27 | 2014-02-25 | Lennox Industries, Inc. | Device abstraction system and method for a distributed architecture heating, ventilation and air conditioning system |
US8564400B2 (en) | 2008-10-27 | 2013-10-22 | Lennox Industries, Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
US9377768B2 (en) | 2008-10-27 | 2016-06-28 | Lennox Industries Inc. | Memory recovery scheme and data structure in a heating, ventilation and air conditioning network |
US20100106957A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | Programming and configuration in a heating, ventilation and air conditioning network |
US9678486B2 (en) | 2008-10-27 | 2017-06-13 | Lennox Industries Inc. | Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system |
US20100106810A1 (en) * | 2008-10-27 | 2010-04-29 | Lennox Industries Inc. | Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network |
WO2010099575A1 (en) | 2009-03-04 | 2010-09-10 | Honeywell International Inc. | Systems and methods for managing video data |
EP2408984B1 (de) | 2009-03-19 | 2019-11-27 | Honeywell International Inc. | Systeme und verfahren zur verwaltung von zugangssteuerungsvorrichtungen |
US8620622B2 (en) | 2009-04-02 | 2013-12-31 | Honeywell International Inc. | System and method for determining health indicators for impellers |
US8958995B2 (en) | 2009-04-02 | 2015-02-17 | Honeywell International Inc. | System and method for monitoring rotating and reciprocating machinery |
US10024321B2 (en) * | 2009-05-18 | 2018-07-17 | Emerson Climate Technologies, Inc. | Diagnostic system |
AU2015264878B2 (en) * | 2009-05-18 | 2017-01-19 | Emerson Climate Technologies, Inc. | Diagnostic system |
USD648642S1 (en) | 2009-10-21 | 2011-11-15 | Lennox Industries Inc. | Thin cover plate for an electronic system controller |
USD648641S1 (en) | 2009-10-21 | 2011-11-15 | Lennox Industries Inc. | Thin cover plate for an electronic system controller |
US8598833B2 (en) * | 2009-12-11 | 2013-12-03 | Sntech Inc. | Electrically communtated motor with data communication device |
US9280365B2 (en) | 2009-12-17 | 2016-03-08 | Honeywell International Inc. | Systems and methods for managing configuration data at disconnected remote devices |
US8707414B2 (en) | 2010-01-07 | 2014-04-22 | Honeywell International Inc. | Systems and methods for location aware access control management |
US8260444B2 (en) | 2010-02-17 | 2012-09-04 | Lennox Industries Inc. | Auxiliary controller of a HVAC system |
US20140049392A1 (en) * | 2010-04-09 | 2014-02-20 | Bae Systems Information And Electronic Systems Integration, Inc. | Method of preventing spoilage |
US8493221B2 (en) | 2010-06-24 | 2013-07-23 | International Business Machines Corporation | Filter fouling detection using comparative temperature rise analysis |
FR2966229B1 (fr) * | 2010-10-18 | 2012-11-16 | Sagem Defense Securite | Procede de maintenance predictive d'un module de detection refroidi, et module associe |
US8787725B2 (en) | 2010-11-11 | 2014-07-22 | Honeywell International Inc. | Systems and methods for managing video data |
US9285802B2 (en) | 2011-02-28 | 2016-03-15 | Emerson Electric Co. | Residential solutions HVAC monitoring and diagnosis |
US8810419B2 (en) | 2011-05-05 | 2014-08-19 | Emerson Electric Co. | Refrigerant charge level detection |
US8648729B2 (en) | 2011-05-05 | 2014-02-11 | Emerson Electric Co. | Refrigerant charge level detection |
US8466798B2 (en) | 2011-05-05 | 2013-06-18 | Emerson Electric Co. | Refrigerant charge level detection |
DE102012200423A1 (de) * | 2011-05-11 | 2012-11-15 | Continental Automotive Gmbh | Ansteuermodul für eine elektrische Vakuumpumpe |
US9310790B2 (en) | 2011-05-23 | 2016-04-12 | Honeywell International Inc. | Large-scale comprehensive real-time monitoring framework for industrial facilities |
US9894261B2 (en) | 2011-06-24 | 2018-02-13 | Honeywell International Inc. | Systems and methods for presenting digital video management system information via a user-customizable hierarchical tree interface |
US10362273B2 (en) | 2011-08-05 | 2019-07-23 | Honeywell International Inc. | Systems and methods for managing video data |
WO2013020165A2 (en) | 2011-08-05 | 2013-02-14 | HONEYWELL INTERNATIONAL INC. Attn: Patent Services | Systems and methods for managing video data |
US9344684B2 (en) | 2011-08-05 | 2016-05-17 | Honeywell International Inc. | Systems and methods configured to enable content sharing between client terminals of a digital video management system |
US9168315B1 (en) * | 2011-09-07 | 2015-10-27 | Mainstream Engineering Corporation | Cost-effective remote monitoring, diagnostic and system health prediction system and method for vapor compression and heat pump units based on compressor discharge line temperature sampling |
US9759465B2 (en) | 2011-12-27 | 2017-09-12 | Carrier Corporation | Air conditioner self-charging and charge monitoring system |
US8964338B2 (en) * | 2012-01-11 | 2015-02-24 | Emerson Climate Technologies, Inc. | System and method for compressor motor protection |
US8963733B2 (en) | 2012-02-13 | 2015-02-24 | Honeywell International Inc. | System and method for blind fault detection for rotating machinery |
US9513043B2 (en) | 2012-06-25 | 2016-12-06 | Whirlpool Corporation | Fault detection and diagnosis for refrigerator from compressor sensor |
US9480177B2 (en) | 2012-07-27 | 2016-10-25 | Emerson Climate Technologies, Inc. | Compressor protection module |
US9310439B2 (en) | 2012-09-25 | 2016-04-12 | Emerson Climate Technologies, Inc. | Compressor having a control and diagnostic module |
US9803902B2 (en) | 2013-03-15 | 2017-10-31 | Emerson Climate Technologies, Inc. | System for refrigerant charge verification using two condenser coil temperatures |
US9551504B2 (en) | 2013-03-15 | 2017-01-24 | Emerson Electric Co. | HVAC system remote monitoring and diagnosis |
CA2904734C (en) | 2013-03-15 | 2018-01-02 | Emerson Electric Co. | Hvac system remote monitoring and diagnosis |
US9765979B2 (en) | 2013-04-05 | 2017-09-19 | Emerson Climate Technologies, Inc. | Heat-pump system with refrigerant charge diagnostics |
US10523903B2 (en) | 2013-10-30 | 2019-12-31 | Honeywell International Inc. | Computer implemented systems frameworks and methods configured for enabling review of incident data |
US9874370B2 (en) | 2014-01-31 | 2018-01-23 | Lennox Industries, Inc. | Systems and methods for balancing an HVAC system |
US9568227B2 (en) | 2014-02-05 | 2017-02-14 | Lennox Industries Inc. | Systems and methods for refrigerant charge detection |
US9696360B2 (en) | 2014-06-04 | 2017-07-04 | Rf Group Llc | Sump/ejector pump monitor and sump/ejector pump failure warning system |
KR102158216B1 (ko) * | 2014-09-29 | 2020-09-22 | 엘지전자 주식회사 | 리니어 압축기의 제어 장치 및 리니어 압축기의 제어 방법 |
DE102014114837A1 (de) * | 2014-10-13 | 2016-04-14 | Bitzer Kühlmaschinenbau Gmbh | Kältemittelverdichter |
JP6434634B2 (ja) * | 2015-09-11 | 2018-12-05 | 日立ジョンソンコントロールズ空調株式会社 | 圧縮機の故障予知・検知手段を備えた空気調和機及びその故障予知・検知方法 |
JP2017131087A (ja) * | 2016-01-22 | 2017-07-27 | サンデン・オートモーティブコンポーネント株式会社 | 電流センサの異常検知装置 |
CN106014946B (zh) * | 2016-06-16 | 2018-09-18 | 珠海格力电器股份有限公司 | 一种压缩机寿命的控制方法、装置及制冷系统 |
US20180017300A1 (en) * | 2016-07-15 | 2018-01-18 | Honeywell International Inc. | Refrigeration system operation |
US20180031266A1 (en) | 2016-07-27 | 2018-02-01 | Johnson Controls Technology Company | Interactive outdoor display |
US10823440B2 (en) * | 2016-07-27 | 2020-11-03 | Johnson Controls Technology Company | Systems and methods for interactive HVAC maintenance interface |
CN106762586B (zh) * | 2017-01-03 | 2018-03-20 | 安徽美芝制冷设备有限公司 | 变频压缩机的过热保护控制电路、变频压缩机系统及冰箱 |
CN108917112B (zh) * | 2018-07-25 | 2020-07-07 | 宁波奥克斯电气股份有限公司 | 一种变频外机分级控制自适应的方法及空调器 |
CN108981078A (zh) * | 2018-08-13 | 2018-12-11 | 奥克斯空调股份有限公司 | 一种变频压缩机堵转检测方法、系统及空调器 |
JP7218173B2 (ja) * | 2018-12-26 | 2023-02-06 | 株式会社マキタ | 電動作業機 |
US11248798B2 (en) | 2019-01-25 | 2022-02-15 | Weber-Stephen Products Llc | Pellet grills |
US11320814B2 (en) * | 2019-02-11 | 2022-05-03 | Beckman Coulter, Inc. | Proactive compressor failure remediation |
US11624505B2 (en) | 2020-03-17 | 2023-04-11 | Weber-Stephen Products Llc | Ignition-based protocols for pellet grills |
CN113565748B (zh) * | 2021-09-23 | 2022-01-07 | 苏州卓樱自动化设备有限公司 | 一种压缩机的性能测试设备及测试方法 |
CN114427738B (zh) * | 2022-01-18 | 2023-05-12 | 海信空调有限公司 | 电机控制方法、空调器和计算机存储介质 |
US11904480B2 (en) | 2022-02-07 | 2024-02-20 | Samsung Electronics Co., Ltd. | Automated gas supply system |
WO2023155986A1 (en) * | 2022-02-17 | 2023-08-24 | Vestel Elektronik Sanayi Ve Ticaret A.S. | Refrigeration apparatus and method of operation |
Family Cites Families (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US446357A (en) * | 1891-02-10 | Davit for boats | ||
US2054542A (en) * | 1934-06-21 | 1936-09-15 | Hoelle William | Refrigerating machine indicator |
US3232519A (en) * | 1963-05-07 | 1966-02-01 | Vilter Manufacturing Corp | Compressor protection system |
US3298192A (en) * | 1965-07-01 | 1967-01-17 | Carrier Corp | Control apparatus with timing means for refrigeration systems |
US3312081A (en) * | 1965-08-03 | 1967-04-04 | Carrier Corp | Control apparatus for refrigeration system |
US4038061A (en) | 1975-12-29 | 1977-07-26 | Heil-Quaker Corporation | Air conditioner control |
US4307775A (en) * | 1979-11-19 | 1981-12-29 | The Trane Company | Current monitoring control for electrically powered devices |
CA1151265A (en) * | 1979-12-26 | 1983-08-02 | Phil J. Karns | Compressor motor unit and a method of troubleshooting power supply circuits therefor |
US4463573A (en) | 1980-09-15 | 1984-08-07 | Ford Motor Company | Pressure responsive safety control for refrigerant compressor |
US4381549A (en) | 1980-10-14 | 1983-04-26 | Trane Cac, Inc. | Automatic fault diagnostic apparatus for a heat pump air conditioning system |
US4387368A (en) * | 1980-12-03 | 1983-06-07 | Borg-Warner Corporation | Telemetry system for centrifugal water chilling systems |
US4325223A (en) | 1981-03-16 | 1982-04-20 | Cantley Robert J | Energy management system for refrigeration systems |
US4463571A (en) * | 1981-11-06 | 1984-08-07 | Wiggs John W | Diagnostic monitor system for heat pump protection |
US4441329A (en) * | 1982-07-06 | 1984-04-10 | Dawley Robert E | Temperature control system |
US4470092A (en) * | 1982-09-27 | 1984-09-04 | Allen-Bradley Company | Programmable motor protector |
SE439063B (sv) * | 1983-06-02 | 1985-05-28 | Henrik Sven Enstrom | Forfarande och anordning for provning och prestandaovervakning vid vermepumpar och kylanleggningar |
US4653280A (en) | 1985-09-18 | 1987-03-31 | Hansen John C | Diagnostic system for detecting faulty sensors in a refrigeration system |
US4722019A (en) | 1985-09-20 | 1988-01-26 | General Electric Company | Protection methods and systems for refrigeration systems suitable for a variety of different models |
US4722018A (en) | 1985-12-09 | 1988-01-26 | General Electric Company | Blocked condenser airflow protection for refrigeration systems |
US4755957A (en) | 1986-03-27 | 1988-07-05 | K-White Tools, Incorporated | Automotive air-conditioning servicing system and method |
US4939909A (en) * | 1986-04-09 | 1990-07-10 | Sanyo Electric Co., Ltd. | Control apparatus for air conditioner |
JPH0627598B2 (ja) * | 1986-08-13 | 1994-04-13 | 三菱重工業株式会社 | 冷凍装置における圧力センサの故障診断方法 |
US4877382A (en) | 1986-08-22 | 1989-10-31 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
US5102316A (en) | 1986-08-22 | 1992-04-07 | Copeland Corporation | Non-orbiting scroll mounting arrangements for a scroll machine |
DE3807832A1 (de) | 1987-03-16 | 1988-10-06 | Oplaender Wilo Werk Gmbh | Elektromotor, insbesondere fuer pumpen |
FR2634332B1 (fr) | 1988-07-13 | 1993-02-12 | Salmson Pompes | Moteur electrique equipe d'un moyen de jonction modulaire |
DE3844960C2 (de) | 1988-08-19 | 1997-11-20 | Wilo Gmbh | Elektrisch angetriebenes Pumpenaggregat und seine Verwendung |
US4966013A (en) * | 1989-08-18 | 1990-10-30 | Carrier Corporation | Method and apparatus for preventing compressor failure due to loss of lubricant |
GB9008788D0 (en) * | 1990-04-19 | 1990-06-13 | Whitbread & Co Plc | Diagnostic equipment |
US5009075A (en) | 1990-04-20 | 1991-04-23 | American Standard Inc. | Fault determination test method for systems including an electronic expansion valve and electronic controller |
KR910020404A (ko) * | 1990-05-11 | 1991-12-20 | 강진구 | 자기 진단 기능을 가진 냉장고 |
US5141407A (en) | 1990-10-01 | 1992-08-25 | Copeland Corporation | Scroll machine with overheating protection |
JP2663744B2 (ja) | 1991-05-17 | 1997-10-15 | 三菱電機株式会社 | 空気調和機の制御装置 |
US5156639A (en) | 1991-11-18 | 1992-10-20 | Deere & Company | Railway maintenance vehicle |
US5209076A (en) | 1992-06-05 | 1993-05-11 | Izon, Inc. | Control system for preventing compressor damage in a refrigeration system |
US5248244A (en) | 1992-12-21 | 1993-09-28 | Carrier Corporation | Scroll compressor with a thermally responsive bypass valve |
US5290154A (en) | 1992-12-23 | 1994-03-01 | American Standard Inc. | Scroll compressor reverse phase and high discharge temperature protection |
CN2152192Y (zh) * | 1992-12-30 | 1994-01-05 | 周云灼 | 电冰箱的故障诊断保护器 |
US5381669A (en) | 1993-07-21 | 1995-01-17 | Copeland Corporation | Overcharge-undercharge diagnostic system for air conditioner controller |
KR950006404A (ko) * | 1993-08-11 | 1995-03-21 | 김광호 | 냉장고의 압축기 구동제어장치 및 그 방법 |
JPH0755299A (ja) | 1993-08-20 | 1995-03-03 | Mitsubishi Electric Corp | 空気調和装置 |
FR2709867B1 (fr) | 1993-09-08 | 1995-12-08 | Michel Bensadoun | Procédé et dispositif de réenclenchement d'un disjoncteur. |
US5440895A (en) | 1994-01-24 | 1995-08-15 | Copeland Corporation | Heat pump motor optimization and sensor fault detection |
US5623426A (en) * | 1994-02-23 | 1997-04-22 | Sanyo Electric Co., Ltd. | Failure diagnosing system for absorption chillers |
US5499512A (en) * | 1994-05-09 | 1996-03-19 | Thermo King Corporation | Methods and apparatus for converting a manually operable refrigeration unit to remote operation |
US5454229A (en) * | 1994-05-18 | 1995-10-03 | Thermo King Corporation | Refrigeration unit control with shutdown evaluation and automatic restart |
US5629870A (en) * | 1994-05-31 | 1997-05-13 | Siemens Energy & Automation, Inc. | Method and apparatus for predicting electric induction machine failure during operation |
US5533349A (en) * | 1994-12-16 | 1996-07-09 | Robertshaw Controls Company | Determination of ambient air temperature outside of an appliance |
US5628201A (en) | 1995-04-03 | 1997-05-13 | Copeland Corporation | Heating and cooling system with variable capacity compressor |
US5710723A (en) * | 1995-04-05 | 1998-01-20 | Dayton T. Brown | Method and apparatus for performing pre-emptive maintenance on operating equipment |
US5623834A (en) | 1995-05-03 | 1997-04-29 | Copeland Corporation | Diagnostics for a heating and cooling system |
US5613841A (en) | 1995-06-07 | 1997-03-25 | Copeland Corporation | Capacity modulated scroll machine |
US5707210A (en) | 1995-10-13 | 1998-01-13 | Copeland Corporation | Scroll machine with overheating protection |
US5726911A (en) * | 1996-08-22 | 1998-03-10 | Csi Technology, Inc. | Electric motor monitor |
DE29723145U1 (de) | 1997-04-10 | 1998-04-16 | Harting Kgaa | Schaltgerät |
JP3656148B2 (ja) | 1997-04-10 | 2005-06-08 | 株式会社日立製作所 | 寿命予測装置付空気調和機 |
US5995347A (en) * | 1997-05-09 | 1999-11-30 | Texas Instruments Incorporated | Method and apparatus for multi-function electronic motor protection |
US5975854A (en) * | 1997-05-09 | 1999-11-02 | Copeland Corporation | Compressor with protection module |
IT1293115B1 (it) * | 1997-05-30 | 1999-02-11 | North Europ Patents And Invest | Dispositivo automatico per la prova e la diagnosi di impianti di condizionamento |
GB9721091D0 (en) | 1997-10-03 | 1997-12-03 | Arctic Circle Limited | A terminal box for a refrigeration compressor |
US6092378A (en) | 1997-12-22 | 2000-07-25 | Carrier Corporation | Vapor line pressure control |
US6020702A (en) * | 1998-01-12 | 2000-02-01 | Tecumseh Products Company | Single phase compressor thermostat with start relay and motor protection |
KR100286258B1 (ko) * | 1998-02-03 | 2001-05-02 | 윤종용 | 냉장고의소비전력량측정방법및그측정시스템 |
JPH11237071A (ja) * | 1998-02-19 | 1999-08-31 | Funai Electric Co Ltd | 電気集塵器付空気調和機 |
US6199018B1 (en) | 1998-03-04 | 2001-03-06 | Emerson Electric Co. | Distributed diagnostic system |
JPH11281125A (ja) * | 1998-03-30 | 1999-10-15 | Sanyo Electric Co Ltd | 空気調和機 |
US6082971A (en) | 1998-10-30 | 2000-07-04 | Ingersoll-Rand Company | Compressor control system and method |
US6453687B2 (en) * | 2000-01-07 | 2002-09-24 | Robertshaw Controls Company | Refrigeration monitor unit |
US6332327B1 (en) * | 2000-03-14 | 2001-12-25 | Hussmann Corporation | Distributed intelligence control for commercial refrigeration |
US6308523B1 (en) * | 2000-03-20 | 2001-10-30 | Mainstream Engineering Corporation | Simplified subcooling or superheated indicator and method for air conditioning and other refrigeration systems |
US6615594B2 (en) * | 2001-03-27 | 2003-09-09 | Copeland Corporation | Compressor diagnostic system |
CN1293307C (zh) * | 2001-03-27 | 2007-01-03 | 科普兰公司 | 压缩机诊断系统 |
-
2002
- 2002-03-27 CN CNB021215391A patent/CN1293307C/zh not_active Expired - Lifetime
- 2002-03-27 DE DE60221177T patent/DE60221177T2/de not_active Expired - Lifetime
- 2002-03-27 ES ES02252235T patent/ES2289053T3/es not_active Expired - Lifetime
- 2002-03-27 BR BR0201825-0A patent/BR0201825A/pt not_active IP Right Cessation
- 2002-03-27 EP EP02252235A patent/EP1245913B1/de not_active Expired - Lifetime
- 2002-03-27 TW TW091106074A patent/TW544492B/zh not_active IP Right Cessation
- 2002-03-27 KR KR1020020016637A patent/KR20020076185A/ko not_active Application Discontinuation
- 2002-10-28 US US10/281,906 patent/US6758051B2/en not_active Expired - Lifetime
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2005
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- 2007-03-27 KR KR1020070029922A patent/KR101009285B1/ko active IP Right Grant
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- 2010-01-06 US US12/652,826 patent/US7980085B2/en not_active Expired - Fee Related
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KR20070042514A (ko) | 2007-04-23 |
DE60221177T2 (de) | 2008-04-03 |
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US20040187502A1 (en) | 2004-09-30 |
EP1245913B1 (de) | 2007-07-18 |
KR20020076185A (ko) | 2002-10-09 |
ES2289053T3 (es) | 2008-02-01 |
CN1384290A (zh) | 2002-12-11 |
US7313923B2 (en) | 2008-01-01 |
US7980085B2 (en) | 2011-07-19 |
US7647783B2 (en) | 2010-01-19 |
US20040159112A1 (en) | 2004-08-19 |
KR101009285B1 (ko) | 2011-01-18 |
CN1293307C (zh) | 2007-01-03 |
BR0201825A (pt) | 2003-06-10 |
US20060016200A1 (en) | 2006-01-26 |
EP1245913A1 (de) | 2002-10-02 |
US6758051B2 (en) | 2004-07-06 |
US20060080978A1 (en) | 2006-04-20 |
US20040154319A1 (en) | 2004-08-12 |
US20030115890A1 (en) | 2003-06-26 |
US20100101250A1 (en) | 2010-04-29 |
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