DE69608529T2 - Elektronische Regelung für lineare Tieftemperaturkühler - Google Patents
Elektronische Regelung für lineare TieftemperaturkühlerInfo
- Publication number
- DE69608529T2 DE69608529T2 DE69608529T DE69608529T DE69608529T2 DE 69608529 T2 DE69608529 T2 DE 69608529T2 DE 69608529 T DE69608529 T DE 69608529T DE 69608529 T DE69608529 T DE 69608529T DE 69608529 T2 DE69608529 T2 DE 69608529T2
- Authority
- DE
- Germany
- Prior art keywords
- electronic control
- cryogenic coolers
- linear cryogenic
- linear
- coolers
- 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
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/001—Gas cycle refrigeration machines with a linear configuration or a linear 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1428—Control of a Stirling refrigeration machine
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/563,938 US5752385A (en) | 1995-11-29 | 1995-11-29 | Electronic controller for linear cryogenic coolers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69608529D1 DE69608529D1 (de) | 2000-06-29 |
DE69608529T2 true DE69608529T2 (de) | 2001-01-18 |
Family
ID=24252512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69608529T Expired - Lifetime DE69608529T2 (de) | 1995-11-29 | 1996-11-06 | Elektronische Regelung für lineare Tieftemperaturkühler |
Country Status (6)
Country | Link |
---|---|
US (1) | US5752385A (de) |
EP (1) | EP0778508B1 (de) |
JP (1) | JPH09222357A (de) |
KR (1) | KR100426509B1 (de) |
CA (1) | CA2186306C (de) |
DE (1) | DE69608529T2 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19952578B4 (de) * | 1998-11-04 | 2005-11-24 | Lg Electronics Inc. | Vorrichtung und Verfahren zum Steuern eines Linearverdichters |
US6330800B1 (en) * | 1999-04-16 | 2001-12-18 | Raytheon Company | Apparatus and method for achieving temperature stability in a two-stage cryocooler |
US7004936B2 (en) * | 2000-08-09 | 2006-02-28 | Cryocor, Inc. | Refrigeration source for a cryoablation catheter |
US6471694B1 (en) | 2000-08-09 | 2002-10-29 | Cryogen, Inc. | Control system for cryosurgery |
US6505475B1 (en) | 1999-08-20 | 2003-01-14 | Hudson Technologies Inc. | Method and apparatus for measuring and improving efficiency in refrigeration systems |
US6233947B1 (en) * | 1999-11-02 | 2001-05-22 | Bei Sensors & Systems, Inc. | High efficiency fuzzy logic based stirling cycle cryogenic cooler |
US6601397B2 (en) | 2001-03-16 | 2003-08-05 | Copeland Corporation | Digital scroll condensing unit controller |
US6668240B2 (en) | 2001-05-03 | 2003-12-23 | Emerson Retail Services Inc. | Food quality and safety model for refrigerated food |
US6892546B2 (en) | 2001-05-03 | 2005-05-17 | Emerson Retail Services, Inc. | System for remote refrigeration monitoring and diagnostics |
CN100439819C (zh) * | 2002-08-20 | 2008-12-03 | 住友重机械工业株式会社 | 极低温冷冻机 |
US6889173B2 (en) | 2002-10-31 | 2005-05-03 | Emerson Retail Services Inc. | System for monitoring optimal equipment operating parameters |
BRPI0413921B1 (pt) * | 2003-08-25 | 2017-12-12 | Computer Process Controls, Inc. | Method and refrigeration system |
US8491636B2 (en) | 2004-03-23 | 2013-07-23 | Medtronic Cryopath LP | Method and apparatus for inflating and deflating balloon catheters |
US7727228B2 (en) | 2004-03-23 | 2010-06-01 | Medtronic Cryocath Lp | Method and apparatus for inflating and deflating balloon catheters |
US7249465B2 (en) * | 2004-03-29 | 2007-07-31 | Praxair Technology, Inc. | Method for operating a cryocooler using temperature trending monitoring |
US7266947B2 (en) * | 2004-04-15 | 2007-09-11 | Sunpower, Inc. | Temperature control for free-piston cryocooler with gas bearings |
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 |
ATE553422T1 (de) | 2005-02-21 | 2012-04-15 | Computer Process Controls Inc | Kontroll- und beobachtungssystem für unternehmen |
US8206345B2 (en) | 2005-03-07 | 2012-06-26 | Medtronic Cryocath Lp | Fluid control system for a medical device |
BE1016649A3 (nl) * | 2005-06-17 | 2007-04-03 | Atlas Copco Airpower Nv | Verbeterde werkwijze voor het koeldrogen. |
US20080041081A1 (en) * | 2006-08-15 | 2008-02-21 | Bristol Compressors, Inc. | System and method for compressor capacity modulation in a heat pump |
US7628028B2 (en) * | 2005-08-03 | 2009-12-08 | Bristol Compressors International, Inc. | System and method for compressor capacity modulation |
BE1016734A3 (nl) | 2005-08-25 | 2007-05-08 | Atlas Copco Airpower Nv | Verbeterde inrichting voor het koeldrogen. |
US7752853B2 (en) | 2005-10-21 | 2010-07-13 | Emerson Retail Services, Inc. | Monitoring refrigerant in a refrigeration system |
US7665315B2 (en) * | 2005-10-21 | 2010-02-23 | Emerson Retail Services, Inc. | Proofing a refrigeration system operating state |
US20070089436A1 (en) * | 2005-10-21 | 2007-04-26 | Abtar Singh | Monitoring refrigerant in a refrigeration system |
US20070089435A1 (en) * | 2005-10-21 | 2007-04-26 | Abtar Singh | Predicting maintenance in a refrigeration system |
US7752854B2 (en) * | 2005-10-21 | 2010-07-13 | Emerson Retail Services, Inc. | Monitoring a condenser in a refrigeration system |
US7690199B2 (en) * | 2006-01-24 | 2010-04-06 | Altor Limited Lc | System and method for electrically-coupled thermal cycle |
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 |
US20090037142A1 (en) | 2007-07-30 | 2009-02-05 | Lawrence Kates | Portable method and apparatus for monitoring refrigerant-cycle systems |
US7598683B1 (en) | 2007-07-31 | 2009-10-06 | Lsi Industries, Inc. | Control of light intensity using pulses of a fixed duration and frequency |
US8604709B2 (en) | 2007-07-31 | 2013-12-10 | Lsi Industries, Inc. | Methods and systems for controlling electrical power to DC loads |
US8903577B2 (en) | 2009-10-30 | 2014-12-02 | Lsi Industries, Inc. | Traction system for electrically powered vehicles |
US20090058327A1 (en) * | 2007-08-28 | 2009-03-05 | Vladimir Maron | Pumping driver for linear motor with constant battery power/current |
US9140728B2 (en) | 2007-11-02 | 2015-09-22 | Emerson Climate Technologies, Inc. | Compressor sensor module |
US8904814B2 (en) * | 2008-06-29 | 2014-12-09 | Bristol Compressors, International Inc. | System and method for detecting a fault condition in a compressor |
WO2010011226A1 (en) * | 2008-07-25 | 2010-01-28 | Carrier Corporation | Continuous compressor envelope protection |
US8601828B2 (en) | 2009-04-29 | 2013-12-10 | Bristol Compressors International, Inc. | Capacity control systems and methods for a compressor |
CN102449606B (zh) | 2009-05-29 | 2015-01-21 | 爱默生零售服务公司 | 用于监视和评估设备运行参数修改的系统和方法 |
EP2526275A1 (de) | 2010-01-19 | 2012-11-28 | Altor Limited LC | System und verfahren für elektrisch gekoppelte wärmekraftmaschine und temperatur-zeit-folge |
DE102010014106B4 (de) * | 2010-04-07 | 2012-03-15 | Webasto Ag | Verfahren zum Betreiben einer Dosierpumpe und Vorrichtung mit einer Dosierpumpe |
AU2012223466B2 (en) | 2011-02-28 | 2015-08-13 | Emerson Electric Co. | Residential solutions HVAC monitoring and diagnosis |
US8964338B2 (en) | 2012-01-11 | 2015-02-24 | Emerson Climate Technologies, Inc. | System and method for compressor motor protection |
US20140020408A1 (en) * | 2012-07-23 | 2014-01-23 | Global Cooling, Inc. | Vehicle and storage lng systems |
US9310439B2 (en) | 2012-09-25 | 2016-04-12 | Emerson Climate Technologies, Inc. | Compressor having a control and diagnostic module |
CN103023325B (zh) * | 2012-12-06 | 2015-11-25 | 北京控制工程研究所 | 低功耗控制方法及电路 |
US9803902B2 (en) | 2013-03-15 | 2017-10-31 | Emerson Climate Technologies, Inc. | System for refrigerant charge verification using two condenser coil temperatures |
US9638436B2 (en) | 2013-03-15 | 2017-05-02 | Emerson Electric Co. | HVAC system remote monitoring and diagnosis |
US9551504B2 (en) | 2013-03-15 | 2017-01-24 | Emerson Electric Co. | HVAC system remote monitoring and diagnosis |
CA2908362C (en) | 2013-04-05 | 2018-01-16 | Fadi M. Alsaleem | Heat-pump system with refrigerant charge diagnostics |
JP6187432B2 (ja) * | 2014-11-14 | 2017-08-30 | 株式会社デンソー | 制御装置 |
CN111213018B (zh) | 2017-10-11 | 2022-07-15 | 泰立戴恩菲力尔商业系统公司 | 制冷机控制器系统和方法 |
US20230118157A1 (en) * | 2021-10-16 | 2023-04-20 | Cryo Tech Ltd. | Piston compressor unit of a split stirling cryogenic refrigerator |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4361011A (en) * | 1981-09-09 | 1982-11-30 | The United States Of America As Represented By The Secretary Of The Army | Cryogenic cooling system |
US4679401A (en) * | 1985-07-03 | 1987-07-14 | Helix Technology Corporation | Temperature control of cryogenic systems |
US4664685A (en) * | 1985-11-19 | 1987-05-12 | Helix Technology Corporation | Linear drive motor control in a cryogenic refrigerator |
US5023531A (en) * | 1988-05-19 | 1991-06-11 | Arx, Inc. | Dual hybrid demand refrigeration control apparatus |
US5018357A (en) * | 1988-10-11 | 1991-05-28 | Helix Technology Corporation | Temperature control system for a cryogenic refrigeration |
US5156005A (en) * | 1991-05-24 | 1992-10-20 | Sunpower, Inc. | Control of stirling cooler displacement by pulse width modulation of drive motor voltage |
JP2809985B2 (ja) * | 1994-03-09 | 1998-10-15 | 日本原子力研究所 | 放射線検出装置 |
US5572879A (en) * | 1995-05-25 | 1996-11-12 | Thermo King Corporation | Methods of operating a refrigeration unit in predetermined high and low ambient temperatures |
-
1995
- 1995-11-29 US US08/563,938 patent/US5752385A/en not_active Expired - Lifetime
-
1996
- 1996-09-24 CA CA002186306A patent/CA2186306C/en not_active Expired - Fee Related
- 1996-10-31 JP JP8288913A patent/JPH09222357A/ja not_active Abandoned
- 1996-11-06 DE DE69608529T patent/DE69608529T2/de not_active Expired - Lifetime
- 1996-11-06 EP EP96117763A patent/EP0778508B1/de not_active Expired - Lifetime
- 1996-11-22 KR KR1019960056367A patent/KR100426509B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2186306A1 (en) | 1997-05-30 |
EP0778508B1 (de) | 2000-05-24 |
CA2186306C (en) | 1999-07-20 |
KR100426509B1 (ko) | 2004-07-01 |
DE69608529D1 (de) | 2000-06-29 |
KR970028268A (ko) | 1997-06-24 |
JPH09222357A (ja) | 1997-08-26 |
EP0778508A3 (de) | 1998-04-01 |
EP0778508A2 (de) | 1997-06-11 |
US5752385A (en) | 1998-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CARLETON LIFE SUPPORT SYSTEMS, INC., ORCHARD PARK, |