JP4331653B2 - 可変容量圧縮機用制御弁 - Google Patents

可変容量圧縮機用制御弁 Download PDF

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Publication number
JP4331653B2
JP4331653B2 JP2004196230A JP2004196230A JP4331653B2 JP 4331653 B2 JP4331653 B2 JP 4331653B2 JP 2004196230 A JP2004196230 A JP 2004196230A JP 2004196230 A JP2004196230 A JP 2004196230A JP 4331653 B2 JP4331653 B2 JP 4331653B2
Authority
JP
Japan
Prior art keywords
valve
variable capacity
capacity compressor
cylindrical
solenoid
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 - Fee Related
Application number
JP2004196230A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006017035A (ja
Inventor
久寿 広田
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.)
TGK Co Ltd
Original Assignee
TGK Co Ltd
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 TGK Co Ltd filed Critical TGK Co Ltd
Priority to JP2004196230A priority Critical patent/JP4331653B2/ja
Priority to EP05010247A priority patent/EP1602828A2/en
Priority to US11/137,672 priority patent/US20050265853A1/en
Priority to KR1020050045374A priority patent/KR20060046254A/ko
Publication of JP2006017035A publication Critical patent/JP2006017035A/ja
Application granted granted Critical
Publication of JP4331653B2 publication Critical patent/JP4331653B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1813—Crankcase pressure
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1854—External parameters
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1863—Controlled by crankcase pressure with an auxiliary valve, controlled by
    • F04B2027/1872—Discharge pressure
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1886—Open (not controlling) fluid passage
    • F04B2027/1895—Open (not controlling) fluid passage between crankcase and suction chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Magnetically Actuated Valves (AREA)
JP2004196230A 2004-05-31 2004-07-02 可変容量圧縮機用制御弁 Expired - Fee Related JP4331653B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004196230A JP4331653B2 (ja) 2004-05-31 2004-07-02 可変容量圧縮機用制御弁
EP05010247A EP1602828A2 (en) 2004-05-31 2005-05-11 Control valve for variable displacement compressor
US11/137,672 US20050265853A1 (en) 2004-05-31 2005-05-26 Control valve for variable displacement compressor
KR1020050045374A KR20060046254A (ko) 2004-05-31 2005-05-30 가변 용량 압축기용 제어 밸브

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004162122 2004-05-31
JP2004196230A JP4331653B2 (ja) 2004-05-31 2004-07-02 可変容量圧縮機用制御弁

Publications (2)

Publication Number Publication Date
JP2006017035A JP2006017035A (ja) 2006-01-19
JP4331653B2 true JP4331653B2 (ja) 2009-09-16

Family

ID=34936403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004196230A Expired - Fee Related JP4331653B2 (ja) 2004-05-31 2004-07-02 可変容量圧縮機用制御弁

Country Status (4)

Country Link
US (1) US20050265853A1 (ko)
EP (1) EP1602828A2 (ko)
JP (1) JP4331653B2 (ko)
KR (1) KR20060046254A (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4516892B2 (ja) * 2005-06-08 2010-08-04 イーグル工業株式会社 容量可変型圧縮機の容量制御弁
JP4925800B2 (ja) * 2006-11-30 2012-05-09 カルソニックカンセイ株式会社 可変容量コンプレッサの制御弁
JP4833820B2 (ja) * 2006-12-25 2011-12-07 株式会社鷺宮製作所 容量制御弁および容量可変型圧縮機並びに空気調和装置
JP5050150B2 (ja) * 2007-10-30 2012-10-17 株式会社テージーケー 冷凍サイクルおよび可変容量圧縮機
JP5200214B2 (ja) * 2008-04-22 2013-06-05 株式会社テージーケー 可変容量圧縮機
JP2010048498A (ja) * 2008-08-22 2010-03-04 Tgk Co Ltd 冷凍サイクル
KR101159500B1 (ko) * 2012-05-17 2012-06-22 주식회사 코다코 가변 용량 압축기의 용량제어밸브
CN103899528B (zh) * 2012-12-28 2017-10-03 华域三电汽车空调有限公司 电控阀
DE102018110563A1 (de) * 2018-05-03 2019-11-07 Kamat Gmbh & Co. Kg Vorrichtung zur Regelung des Drucks von Fluiden
CN113167263B (zh) 2018-12-04 2023-05-30 伊格尔工业股份有限公司 容量控制阀
WO2021006301A1 (ja) * 2019-07-11 2021-01-14 イーグル工業株式会社 容量制御弁
CN114096775B (zh) 2019-07-12 2023-09-08 伊格尔工业股份有限公司 容量控制阀
CN115667718A (zh) 2020-05-25 2023-01-31 伊格尔工业股份有限公司 容量控制阀

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624285A (en) * 1983-08-16 1986-11-25 United Technologies Automotive, Inc. Control valve assembly
US5042448A (en) * 1990-01-10 1991-08-27 Siemens Automotive Limited Idle air bypass
US5188073A (en) * 1990-04-06 1993-02-23 Hitachi Ltd. Fluid control valve, valve support member therefor and idling air amount control apparatus for automobile using the fluid control valve
CA2107692A1 (en) * 1993-10-05 1995-04-06 Philip Sylvester Esmond Farrell Anti-g suit with pressure regulator
US5702235A (en) * 1995-10-31 1997-12-30 Tgk Company, Ltd. Capacity control device for valiable-capacity compressor
DE69824221T2 (de) * 1997-03-14 2005-06-23 Kabushiki Kaisha Saginomiya Seisakusho Elektromagnetisches Regelventil
KR100340606B1 (ko) * 1999-09-10 2002-06-15 이시카와 타다시 용량 가변형 압축기의 제어밸브
JP2002285956A (ja) * 2000-08-07 2002-10-03 Toyota Industries Corp 容量可変型圧縮機の制御弁
JP2002147350A (ja) * 2000-11-10 2002-05-22 Toyota Industries Corp 容量可変型圧縮機の制御装置
DE10063710A1 (de) * 2000-12-20 2002-07-04 Wabco Gmbh & Co Ohg Ventileinrichtung
JP4246975B2 (ja) * 2002-02-04 2009-04-02 イーグル工業株式会社 容量制御弁
US7063511B2 (en) * 2003-07-28 2006-06-20 Delphi Technologies, Inc. Integrated control valve for a variable capacity compressor

Also Published As

Publication number Publication date
US20050265853A1 (en) 2005-12-01
KR20060046254A (ko) 2006-05-17
EP1602828A2 (en) 2005-12-07
JP2006017035A (ja) 2006-01-19

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