KR20000068849A - 냉각 시스템용 냉각 회로 장치 - Google Patents

냉각 시스템용 냉각 회로 장치 Download PDF

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Publication number
KR20000068849A
KR20000068849A KR1019997003702A KR19997003702A KR20000068849A KR 20000068849 A KR20000068849 A KR 20000068849A KR 1019997003702 A KR1019997003702 A KR 1019997003702A KR 19997003702 A KR19997003702 A KR 19997003702A KR 20000068849 A KR20000068849 A KR 20000068849A
Authority
KR
South Korea
Prior art keywords
evaporator
cooling
valve
fluid
cooling fluid
Prior art date
Application number
KR1019997003702A
Other languages
English (en)
Korean (ko)
Inventor
베르앵거에지디오
Original Assignee
엠프레사 브라질리에라 데 콤프레소레스 에스.아.-엠브라코
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
Application filed by 엠프레사 브라질리에라 데 콤프레소레스 에스.아.-엠브라코 filed Critical 엠프레사 브라질리에라 데 콤프레소레스 에스.아.-엠브라코
Publication of KR20000068849A publication Critical patent/KR20000068849A/ko

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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Temperature-Responsive Valves (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
KR1019997003702A 1997-08-28 1998-08-28 냉각 시스템용 냉각 회로 장치 KR20000068849A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR9702803A BR9702803A (pt) 1997-08-28 1997-08-28 Arranjo para circuito de refrigeração de sistema de refrigeração
BRPI9702803-7 1997-08-28

Publications (1)

Publication Number Publication Date
KR20000068849A true KR20000068849A (ko) 2000-11-25

Family

ID=4067303

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019997003702A KR20000068849A (ko) 1997-08-28 1998-08-28 냉각 시스템용 냉각 회로 장치

Country Status (8)

Country Link
EP (1) EP0934494B1 (de)
JP (1) JP2001505296A (de)
KR (1) KR20000068849A (de)
CN (1) CN1237240A (de)
AT (1) ATE252714T1 (de)
BR (1) BR9702803A (de)
DE (1) DE69819127D1 (de)
WO (1) WO1999011987A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7895003B2 (en) 2007-10-05 2011-02-22 Emerson Climate Technologies, Inc. Vibration protection in a variable speed compressor
US8539786B2 (en) 2007-10-08 2013-09-24 Emerson Climate Technologies, Inc. System and method for monitoring overheat of a compressor
US9541907B2 (en) 2007-10-08 2017-01-10 Emerson Climate Technologies, Inc. System and method for calibrating parameters for a refrigeration system with a variable speed compressor
US8418483B2 (en) 2007-10-08 2013-04-16 Emerson Climate Technologies, Inc. System and method for calculating parameters for a refrigeration system with a variable speed compressor
US8459053B2 (en) 2007-10-08 2013-06-11 Emerson Climate Technologies, Inc. Variable speed compressor protection system and method
JP7349706B2 (ja) * 2019-07-04 2023-09-25 株式会社不二工機 パワーエレメント及びこれを用いた膨張弁
US11206743B2 (en) 2019-07-25 2021-12-21 Emerson Climate Technolgies, Inc. Electronics enclosure with heat-transfer element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320763A (en) * 1965-11-19 1967-05-23 Westinghouse Electric Corp Controls for refrigeration systems
US3638446A (en) * 1969-06-27 1972-02-01 Robert T Palmer Low ambient control of subcooling control valve
US5245836A (en) * 1989-01-09 1993-09-21 Sinvent As Method and device for high side pressure regulation in transcritical vapor compression cycle
US5201190A (en) * 1992-02-24 1993-04-13 White Consolidated Industries, Inc. Refrigerator with subcooling flow control valve
EP0762064A1 (de) * 1995-09-08 1997-03-12 Fritz Ing. Weider Durchsatzregelung für das Kältemittel einer Wärmepumpe und Verfahren

Also Published As

Publication number Publication date
WO1999011987A1 (en) 1999-03-11
EP0934494A1 (de) 1999-08-11
CN1237240A (zh) 1999-12-01
EP0934494B1 (de) 2003-10-22
DE69819127D1 (de) 2003-11-27
JP2001505296A (ja) 2001-04-17
ATE252714T1 (de) 2003-11-15
BR9702803A (pt) 1999-05-18

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application