JP3899719B2 - 容量可変型圧縮機の制御弁 - Google Patents

容量可変型圧縮機の制御弁 Download PDF

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Publication number
JP3899719B2
JP3899719B2 JP02144099A JP2144099A JP3899719B2 JP 3899719 B2 JP3899719 B2 JP 3899719B2 JP 02144099 A JP02144099 A JP 02144099A JP 2144099 A JP2144099 A JP 2144099A JP 3899719 B2 JP3899719 B2 JP 3899719B2
Authority
JP
Japan
Prior art keywords
valve
valve body
pressure
chamber
adjustment
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
JP02144099A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000220576A (ja
Inventor
健 水藤
太田　　雅樹
拓 安谷屋
亮 松原
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.)
Toyota Industries Corp
Original Assignee
Toyota Industries 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 Toyota Industries Corp filed Critical Toyota Industries Corp
Priority to JP02144099A priority Critical patent/JP3899719B2/ja
Priority to EP00101797A priority patent/EP1024286A3/de
Publication of JP2000220576A publication Critical patent/JP2000220576A/ja
Application granted granted Critical
Publication of JP3899719B2 publication Critical patent/JP3899719B2/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
    • 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
    • F04B2027/1822—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Safety Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP02144099A 1999-01-29 1999-01-29 容量可変型圧縮機の制御弁 Expired - Fee Related JP3899719B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP02144099A JP3899719B2 (ja) 1999-01-29 1999-01-29 容量可変型圧縮機の制御弁
EP00101797A EP1024286A3 (de) 1999-01-29 2000-01-28 Kontrollventil für einen verstellbaren Taumelscheibenverdichter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP02144099A JP3899719B2 (ja) 1999-01-29 1999-01-29 容量可変型圧縮機の制御弁

Publications (2)

Publication Number Publication Date
JP2000220576A JP2000220576A (ja) 2000-08-08
JP3899719B2 true JP3899719B2 (ja) 2007-03-28

Family

ID=12055036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP02144099A Expired - Fee Related JP3899719B2 (ja) 1999-01-29 1999-01-29 容量可変型圧縮機の制御弁

Country Status (2)

Country Link
EP (1) EP1024286A3 (de)
JP (1) JP3899719B2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4586221B2 (ja) * 1999-11-08 2010-11-24 Ｎｏｋ株式会社 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
JP2002155858A (ja) * 2000-09-08 2002-05-31 Toyota Industries Corp 容量可変型圧縮機の制御弁
JP4056711B2 (ja) 2001-03-19 2008-03-05 日産自動車株式会社 音声認識装置
JP4195633B2 (ja) * 2002-04-25 2008-12-10 サンデン株式会社 容量制御弁を有する可変容量圧縮機
JP4501112B2 (ja) * 2002-12-27 2010-07-14 株式会社ヴァレオサーマルシステムズ 可変容量型圧縮機の制御装置
WO2004065789A1 (ja) * 2003-01-22 2004-08-05 Zexel Valeo Climate Control Corporation 可変容量圧縮機の制御弁
JP2006029150A (ja) * 2004-07-13 2006-02-02 Sanden Corp クラッチレス可変容量斜板式圧縮機の容量制御弁
JP4331667B2 (ja) 2004-10-22 2009-09-16 株式会社テージーケー 可変容量圧縮機用制御弁
JP2007077863A (ja) * 2005-09-14 2007-03-29 Toyota Industries Corp クラッチ式可変容量型圧縮機の制御弁
CN103890391B (zh) * 2011-10-20 2016-05-04 学校法人斗源学院 用于压缩机的控制阀
CN104074722B (zh) * 2014-07-03 2016-03-09 太原太航科技有限公司 一种组合控制的电动控制阀
JP2018066291A (ja) * 2016-10-18 2018-04-26 サンデン・オートモーティブコンポーネント株式会社 可変容量圧縮機の制御弁
JP6872800B2 (ja) * 2018-01-29 2021-05-19 株式会社不二工機 可変容量型圧縮機用制御弁
RU205108U1 (ru) * 2020-10-30 2021-06-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Керченский государственный морской технологический университет" (ФГБОУ ВО "КГМТУ") Предохранительный клапан для свечей судовых автофильтров

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0498552B1 (de) * 1991-01-28 1994-08-31 Sanden Corporation Schiefscheibenverdichter mit einer Vorrichtung zur Hubveränderung
JPH0599136A (ja) 1991-10-23 1993-04-20 Sanden Corp 可変容量型斜板式圧縮機
DE4481042C2 (de) * 1994-07-13 1999-02-11 Toyoda Automatic Loom Works Taumelscheibenkompressor mit variabler Verdrängung
JPH10103249A (ja) 1996-07-31 1998-04-21 Toyota Autom Loom Works Ltd 制御弁
US6010312A (en) * 1996-07-31 2000-01-04 Kabushiki Kaisha Toyoda Jidoshokki Seiksakusho Control valve unit with independently operable valve mechanisms for variable displacement compressor

Also Published As

Publication number Publication date
EP1024286A3 (de) 2001-02-07
JP2000220576A (ja) 2000-08-08
EP1024286A2 (de) 2000-08-02

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