DE60221177D1 - Diagnostisches System für Verdichter - Google Patents

Diagnostisches System für Verdichter

Info

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
Application number
DE60221177T
Other languages
English (en)
Other versions
DE60221177T2 (de
Inventor
Nagaraj Jayanth
Hung M Pham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Copeland LP
Original Assignee
Emerson Climate Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/818,271 external-priority patent/US6615594B2/en
Application filed by Emerson Climate Technologies Inc filed Critical Emerson Climate Technologies Inc
Application granted granted Critical
Publication of DE60221177D1 publication Critical patent/DE60221177D1/de
Publication of DE60221177T2 publication Critical patent/DE60221177T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02Rotary-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28Safety arrangements; Monitoring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00Programme-controlled manipulators
    • B25J9/16Programme controls
    • B25J9/1679Programme controls characterised by the tasks executed
    • B25J9/1687Assembly, peg and hole, palletising, straight line, weaving pattern movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00Testing machines, pumps, or pumping installations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02Rotary-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
    • F04C18/0207Rotary-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
    • F04C18/0215Rotary-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/005Arrangement or mounting of control or safety devices of safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/02Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/025Motor control arrangements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00Emergency 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
    • H02H7/08Emergency 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/07Electric current
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/78Warnings
    • F04C2270/784Light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/80Diagnostics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/86Detection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/90Remote control, e.g. wireless, via LAN, by radio, or by a wired connection from a central computer
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations 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
    • F04C23/008Hermetic pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085Prime movers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/15Power, e.g. by voltage or current
    • F25B2700/151Power, e.g. by voltage or current of the compressor motor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19Pressures
    • F25B2700/193Pressures of the compressor
    • F25B2700/1931Discharge pressures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2106Temperatures of fresh outdoor air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2116Temperatures of a condenser
DE60221177T 2001-03-27 2002-03-27 Diagnostisches System für Verdichter Expired - Lifetime DE60221177T2 (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
TW544492B (en) 2003-08-01
KR20070042514A (ko) 2007-04-23
DE60221177T2 (de) 2008-04-03
US7260948B2 (en) 2007-08-28
US7162883B2 (en) 2007-01-16
US7222493B2 (en) 2007-05-29
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

Similar Documents

Publication Publication Date Title
DE60237172D1 (de) Diagnostisches System für Verdichter
DE60221177D1 (de) Diagnostisches System für Verdichter
DE60221316D1 (de) Diagnosesystem für hermetische Spiralverdichter
DE60016937D1 (de) Antiwirbelsystem für kreiselverdichter
DE50110649D1 (de) Zubereitung für restenoseprophylaxe
DE60239687D1 (de) Biopsiemarker-abgabesystem
DE50203147D1 (de) Verbindungsflansch für rohrförmige bauteile
DE60205416T2 (de) Kompressorantriebsystem
DE60223836D1 (de) System für bi-ventrikuläres gleichzeitiges schrittmachen
DE50207480D1 (de) Abdichtsystem für Reifen
DE60221236D1 (de) Gewebte vorform für eine konstruktionsverbindung
DE50203708D1 (de) Verdichter für gasturbinen
DE60204196D1 (de) Endoskopisches System
DE60238145D1 (de) Gesundheitsüberwachungssystem für schwangere Frauen
DE60220650D1 (de) Jade-jpeg basiertes kompressionssystem für dokumente
DE60206017D1 (de) Abdeckung für bohrlochfilter
DE60227271D1 (de) Breitbandsystem für medizinische notzustände
DE60215316D1 (de) Freifliegenden antrieb für fahrzeug
DE60220248D1 (de) Axialventilator für fahrzeuge
DE60211934D1 (de) Kupplung für rückhalterung
DE60238033D1 (de) Zusätzliches lagerungssystem für kühlschränke
DE60234821D1 (de) Messverfahren für vollblut
DE60216885D1 (de) Prozessor für die Befehlszeilenschnittstelle
DE50100883D1 (de) Dichtung für ein Endoskop
DE60114349D1 (de) Schmierregelung für Verdichter

Legal Events

Date Code Title Description
8364 No opposition during term of opposition