JP2006029150A - クラッチレス可変容量斜板式圧縮機の容量制御弁 - Google Patents

クラッチレス可変容量斜板式圧縮機の容量制御弁 Download PDF

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Publication number
JP2006029150A
JP2006029150A JP2004206550A JP2004206550A JP2006029150A JP 2006029150 A JP2006029150 A JP 2006029150A JP 2004206550 A JP2004206550 A JP 2004206550A JP 2004206550 A JP2004206550 A JP 2004206550A JP 2006029150 A JP2006029150 A JP 2006029150A
Authority
JP
Japan
Prior art keywords
control valve
valve
swash plate
pressure
capacity
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.)
Pending
Application number
JP2004206550A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006029150A5 (https=
Inventor
Yukihiko Taguchi
幸彦 田口
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Priority to JP2004206550A priority Critical patent/JP2006029150A/ja
Priority to PCT/JP2005/012760 priority patent/WO2006006560A1/ja
Priority to EP05758283A priority patent/EP1775470B1/en
Priority to US11/571,884 priority patent/US20070183904A1/en
Priority to DE602005013969T priority patent/DE602005013969D1/de
Priority to CNB2005800234342A priority patent/CN100507267C/zh
Publication of JP2006029150A publication Critical patent/JP2006029150A/ja
Publication of JP2006029150A5 publication Critical patent/JP2006029150A5/ja
Pending 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
    • 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
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge chamber
    • 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
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1859—Suction 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
    • F04B2027/1863—Controlled by crankcase pressure with an auxiliary valve, controlled by
    • F04B2027/1881—Suction pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP2004206550A 2004-07-13 2004-07-13 クラッチレス可変容量斜板式圧縮機の容量制御弁 Pending JP2006029150A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004206550A JP2006029150A (ja) 2004-07-13 2004-07-13 クラッチレス可変容量斜板式圧縮機の容量制御弁
PCT/JP2005/012760 WO2006006560A1 (ja) 2004-07-13 2005-07-11 クラッチレス可変容量斜板式圧縮機の容量制御弁
EP05758283A EP1775470B1 (en) 2004-07-13 2005-07-11 Capacity control valve for clutchless variable displacement swash plate-type compressor
US11/571,884 US20070183904A1 (en) 2004-07-13 2005-07-11 Displacement control valve of clutchless variable displacement inclined plate-type compressor
DE602005013969T DE602005013969D1 (de) 2004-07-13 2005-07-11 Mengenregelventil für kupplungslosen verstellbaren schrägscheiben-verdichter
CNB2005800234342A CN100507267C (zh) 2004-07-13 2005-07-11 无离合器可变容量斜板式压缩机的容量控制阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004206550A JP2006029150A (ja) 2004-07-13 2004-07-13 クラッチレス可変容量斜板式圧縮機の容量制御弁

Publications (2)

Publication Number Publication Date
JP2006029150A true JP2006029150A (ja) 2006-02-02
JP2006029150A5 JP2006029150A5 (https=) 2008-07-10

Family

ID=35783900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004206550A Pending JP2006029150A (ja) 2004-07-13 2004-07-13 クラッチレス可変容量斜板式圧縮機の容量制御弁

Country Status (6)

Country Link
US (1) US20070183904A1 (https=)
EP (1) EP1775470B1 (https=)
JP (1) JP2006029150A (https=)
CN (1) CN100507267C (https=)
DE (1) DE602005013969D1 (https=)
WO (1) WO2006006560A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010024874A (ja) * 2008-07-16 2010-02-04 Tgk Co Ltd 可変容量圧縮機用制御弁
WO2011152349A1 (ja) * 2010-06-04 2011-12-08 株式会社鷺宮製作所 感圧制御弁

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008038856A (ja) * 2006-08-10 2008-02-21 Toyota Industries Corp 可変容量型圧縮機用制御弁
WO2009044781A1 (ja) * 2007-10-02 2009-04-09 Sanden Corporation 可変容量圧縮機
JP5235569B2 (ja) * 2008-09-12 2013-07-10 サンデン株式会社 容量制御弁、可変容量圧縮機及び可変容量圧縮機の容量制御システム
JP2014055626A (ja) * 2012-09-12 2014-03-27 Saginomiya Seisakusho Inc 感圧制御弁
WO2014148367A1 (ja) * 2013-03-22 2014-09-25 サンデン株式会社 制御弁及びこの制御弁を備えた可変容量圧縮機
CN107701411A (zh) * 2017-11-13 2018-02-16 苏州新智机电工业有限公司 汽车空调变排量压缩机用单通道气动控制阀

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06346845A (ja) * 1993-06-08 1994-12-20 Toyota Autom Loom Works Ltd クラッチレス片側ピストン式可変容量圧縮機及びその容量制御方法
JPH07127566A (ja) * 1993-11-05 1995-05-16 Toyota Autom Loom Works Ltd クラッチレス片側ピストン式可変容量圧縮機
JP2000110731A (ja) * 1998-10-08 2000-04-18 Tgk Co Ltd 容量可変圧縮機の容量制御装置
JP2001329951A (ja) * 2000-05-19 2001-11-30 Saginomiya Seisakusho Inc 容量可変型圧縮機用制御弁
JP2002303263A (ja) * 2001-04-06 2002-10-18 Fuji Koki Corp 可変容量型圧縮機用制御弁
JP2004278511A (ja) * 2002-10-23 2004-10-07 Tgk Co Ltd 可変容量圧縮機用制御弁
JP2005061253A (ja) * 2003-08-08 2005-03-10 Tgk Co Ltd 可変容量圧縮機の制御弁

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970004811B1 (ko) * 1993-06-08 1997-04-04 가부시끼가이샤 도요다 지도쇽끼 세이샤꾸쇼 무클러치 편측 피스톤식 가변 용량 압축기 및 그 용량 제어방법
JP3175536B2 (ja) * 1995-06-13 2001-06-11 株式会社豊田自動織機製作所 クラッチレス可変容量型圧縮機における容量制御構造
JP3585150B2 (ja) * 1997-01-21 2004-11-04 株式会社豊田自動織機 可変容量圧縮機用制御弁
JP3899719B2 (ja) * 1999-01-29 2007-03-28 株式会社豊田自動織機 容量可変型圧縮機の制御弁
US6352416B1 (en) * 1999-03-15 2002-03-05 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device and method for controlling displacement of variable displacement compressor
JP2001165055A (ja) * 1999-12-09 2001-06-19 Toyota Autom Loom Works Ltd 制御弁及び容量可変型圧縮機
JP3752944B2 (ja) * 2000-02-07 2006-03-08 株式会社豊田自動織機 容量可変型圧縮機の制御装置
JP2002021720A (ja) * 2000-07-06 2002-01-23 Toyota Industries Corp 容量可変型圧縮機の制御弁
JP2002054561A (ja) * 2000-08-08 2002-02-20 Toyota Industries Corp 容量可変型圧縮機の制御弁及び容量可変型圧縮機
JP2002327686A (ja) * 2001-04-27 2002-11-15 Toyota Industries Corp 車両用空調装置及び内燃機関のアイドル回転速度制御装置
JP4246975B2 (ja) * 2002-02-04 2009-04-02 イーグル工業株式会社 容量制御弁
CN1497179A (zh) * 2002-10-23 2004-05-19 株式会社Tgk 变容式压缩机的控制阀

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06346845A (ja) * 1993-06-08 1994-12-20 Toyota Autom Loom Works Ltd クラッチレス片側ピストン式可変容量圧縮機及びその容量制御方法
JPH07127566A (ja) * 1993-11-05 1995-05-16 Toyota Autom Loom Works Ltd クラッチレス片側ピストン式可変容量圧縮機
JP2000110731A (ja) * 1998-10-08 2000-04-18 Tgk Co Ltd 容量可変圧縮機の容量制御装置
JP2001329951A (ja) * 2000-05-19 2001-11-30 Saginomiya Seisakusho Inc 容量可変型圧縮機用制御弁
JP2002303263A (ja) * 2001-04-06 2002-10-18 Fuji Koki Corp 可変容量型圧縮機用制御弁
JP2004278511A (ja) * 2002-10-23 2004-10-07 Tgk Co Ltd 可変容量圧縮機用制御弁
JP2005061253A (ja) * 2003-08-08 2005-03-10 Tgk Co Ltd 可変容量圧縮機の制御弁

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010024874A (ja) * 2008-07-16 2010-02-04 Tgk Co Ltd 可変容量圧縮機用制御弁
WO2011152349A1 (ja) * 2010-06-04 2011-12-08 株式会社鷺宮製作所 感圧制御弁
JP2012013224A (ja) * 2010-06-04 2012-01-19 Saginomiya Seisakusho Inc 感圧制御弁

Also Published As

Publication number Publication date
EP1775470A4 (en) 2007-08-08
US20070183904A1 (en) 2007-08-09
EP1775470B1 (en) 2009-04-15
EP1775470A1 (en) 2007-04-18
WO2006006560A1 (ja) 2006-01-19
CN1985090A (zh) 2007-06-20
CN100507267C (zh) 2009-07-01
DE602005013969D1 (de) 2009-05-28

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