JP4925800B2 - 可変容量コンプレッサの制御弁 - Google Patents

可変容量コンプレッサの制御弁 Download PDF

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Publication number
JP4925800B2
JP4925800B2 JP2006323428A JP2006323428A JP4925800B2 JP 4925800 B2 JP4925800 B2 JP 4925800B2 JP 2006323428 A JP2006323428 A JP 2006323428A JP 2006323428 A JP2006323428 A JP 2006323428A JP 4925800 B2 JP4925800 B2 JP 4925800B2
Authority
JP
Japan
Prior art keywords
pressure
valve
low
poppet
low pressure
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
JP2006323428A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008138540A (ja
Inventor
浩一 島田
郁 小林
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.)
Marelli Corp
Original Assignee
Calsonic Kansei 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 Calsonic Kansei Corp filed Critical Calsonic Kansei Corp
Priority to JP2006323428A priority Critical patent/JP4925800B2/ja
Priority to CNA2007800435567A priority patent/CN101542120A/zh
Priority to US12/516,621 priority patent/US20100068074A1/en
Priority to PCT/JP2007/073104 priority patent/WO2008066134A1/ja
Priority to EP07832804A priority patent/EP2090779A1/de
Publication of JP2008138540A publication Critical patent/JP2008138540A/ja
Application granted granted Critical
Publication of JP4925800B2 publication Critical patent/JP4925800B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04B2027/1822—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
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1831—Valve-controlled fluid connection between crankcase and suction 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Magnetically Actuated Valves (AREA)
JP2006323428A 2006-11-30 2006-11-30 可変容量コンプレッサの制御弁 Expired - Fee Related JP4925800B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2006323428A JP4925800B2 (ja) 2006-11-30 2006-11-30 可変容量コンプレッサの制御弁
CNA2007800435567A CN101542120A (zh) 2006-11-30 2007-11-29 可变容量式压缩机的控制阀
US12/516,621 US20100068074A1 (en) 2006-11-30 2007-11-29 Control valve for variable displacement compressor
PCT/JP2007/073104 WO2008066134A1 (fr) 2006-11-30 2007-11-29 Soupape de régulation pour compresseur à cylindrée variable
EP07832804A EP2090779A1 (de) 2006-11-30 2007-11-29 Steuerventil für kompressor mit veränderlicher verdrängung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006323428A JP4925800B2 (ja) 2006-11-30 2006-11-30 可変容量コンプレッサの制御弁

Publications (2)

Publication Number Publication Date
JP2008138540A JP2008138540A (ja) 2008-06-19
JP4925800B2 true JP4925800B2 (ja) 2012-05-09

Family

ID=39467921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006323428A Expired - Fee Related JP4925800B2 (ja) 2006-11-30 2006-11-30 可変容量コンプレッサの制御弁

Country Status (5)

Country Link
US (1) US20100068074A1 (de)
EP (1) EP2090779A1 (de)
JP (1) JP4925800B2 (de)
CN (1) CN101542120A (de)
WO (1) WO2008066134A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101900107A (zh) * 2010-07-05 2010-12-01 浙江新劲空调设备有限公司 变排量压缩机外部控制阀
CN103547804B (zh) * 2011-05-23 2016-03-09 学校法人斗源学院 用于可变容量压缩机的控制阀及用于制造该控制阀的方法
JP6216950B2 (ja) * 2012-12-11 2017-10-25 株式会社テージーケー 可変容量圧縮機用制御弁および制御弁
JP6149239B2 (ja) 2013-06-28 2017-06-21 株式会社テージーケー 可変容量圧縮機用制御弁
JP6149206B2 (ja) 2013-07-04 2017-06-21 株式会社テージーケー 可変容量圧縮機用制御弁
JP6714274B2 (ja) * 2016-06-13 2020-06-24 株式会社テージーケー 可変容量圧縮機用制御弁
CN110462212B (zh) * 2017-03-28 2021-05-07 伊格尔工业股份有限公司 容量控制阀
EP3677820B1 (de) 2017-08-28 2025-07-16 Eagle Industry Co., Ltd. Elektromagnetisches ventil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3911937B2 (ja) * 1999-08-04 2007-05-09 株式会社豊田自動織機 空調装置及び容量可変型圧縮機の制御方法
JP2001073939A (ja) * 1999-08-31 2001-03-21 Toyota Autom Loom Works Ltd 容量可変型圧縮機の制御弁及び容量可変型圧縮機
JP4130566B2 (ja) * 2002-09-25 2008-08-06 株式会社テージーケー 可変容量圧縮機用容量制御弁
KR100984214B1 (ko) * 2003-01-22 2010-09-28 가부시키가이샤 발레오 서멀 시스템즈 가변 용량 압축기의 제어 밸브
JP4456906B2 (ja) * 2004-03-25 2010-04-28 株式会社不二工機 可変容量型圧縮機用の制御弁
JP2005282414A (ja) * 2004-03-29 2005-10-13 Zexel Valeo Climate Control Corp 制御弁
JP4331653B2 (ja) * 2004-05-31 2009-09-16 株式会社テージーケー 可変容量圧縮機用制御弁
JP2006307828A (ja) * 2005-03-31 2006-11-09 Tgk Co Ltd 可変容量圧縮機用制御弁
JP4521484B2 (ja) * 2005-05-19 2010-08-11 株式会社テージーケー 可変容量圧縮機用制御弁

Also Published As

Publication number Publication date
CN101542120A (zh) 2009-09-23
WO2008066134A1 (fr) 2008-06-05
JP2008138540A (ja) 2008-06-19
EP2090779A1 (de) 2009-08-19
US20100068074A1 (en) 2010-03-18

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