DE69728606D1 - Kompressor mit variabler Fördermenge - Google Patents

Kompressor mit variabler Fördermenge

Info

Publication number
DE69728606D1
DE69728606D1 DE69728606T DE69728606T DE69728606D1 DE 69728606 D1 DE69728606 D1 DE 69728606D1 DE 69728606 T DE69728606 T DE 69728606T DE 69728606 T DE69728606 T DE 69728606T DE 69728606 D1 DE69728606 D1 DE 69728606D1
Authority
DE
Germany
Prior art keywords
variable flow
flow compressor
compressor
variable
flow
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
DE69728606T
Other languages
English (en)
Other versions
DE69728606T2 (de
Inventor
Masahiro Kawaguchi
Masanori Sonobe
Hiroshi Kubo
Testsuhiko Fukanuma
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
Application granted granted Critical
Publication of DE69728606D1 publication Critical patent/DE69728606D1/de
Publication of DE69728606T2 publication Critical patent/DE69728606T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F04B2027/184—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
DE69728606T 1996-06-17 1997-06-16 Kompressor mit variabler Fördermenge Expired - Fee Related DE69728606T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8155562A JPH102284A (ja) 1996-06-17 1996-06-17 可変容量圧縮機及びその制御方法

Publications (2)

Publication Number Publication Date
DE69728606D1 true DE69728606D1 (de) 2004-05-19
DE69728606T2 DE69728606T2 (de) 2005-04-21

Family

ID=15608774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69728606T Expired - Fee Related DE69728606T2 (de) 1996-06-17 1997-06-16 Kompressor mit variabler Fördermenge

Country Status (8)

Country Link
US (1) US6126405A (de)
EP (1) EP0814262B1 (de)
JP (1) JPH102284A (de)
KR (1) KR100215158B1 (de)
CN (1) CN1091845C (de)
CA (1) CA2207960C (de)
DE (1) DE69728606T2 (de)
TW (1) TW367394B (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0727349B2 (ja) * 1985-07-01 1995-03-29 株式会社日立製作所 マルチウインドウの表示制御方式
KR100302820B1 (ko) * 1997-01-21 2002-02-28 이시카와 타다시 가변용량압축기용제어밸브및장착방법
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
US6138468A (en) * 1998-02-06 2000-10-31 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for controlling variable displacement compressor
JP2000009045A (ja) * 1998-04-21 2000-01-11 Toyota Autom Loom Works Ltd 容量可変型圧縮機の制御弁、容量可変型圧縮機及び設定吸入圧の可変設定方法
JP4118414B2 (ja) * 1998-10-29 2008-07-16 サンデン株式会社 可変容量圧縮機の容量制御弁の制御回路
JP2000205666A (ja) * 1999-01-12 2000-07-28 Toyota Autom Loom Works Ltd 空調装置
JP2000220763A (ja) * 1999-01-29 2000-08-08 Toyota Autom Loom Works Ltd 可変容量型圧縮機用の容量制御弁
EP1026397A3 (de) * 1999-02-01 2001-02-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Regelventil für einen Kompressor mit veränderlicher Verdrängung
JP2001030748A (ja) 1999-07-23 2001-02-06 Toyota Autom Loom Works Ltd 可変容量型圧縮機の制御装置
JP2001063353A (ja) * 1999-08-24 2001-03-13 Toyota Autom Loom Works Ltd 可変容量型圧縮機の制御装置
JP2001099060A (ja) * 1999-10-04 2001-04-10 Fuji Koki Corp 可変容量型圧縮機用制御弁
JP2001099059A (ja) * 1999-10-04 2001-04-10 Toyota Autom Loom Works Ltd ピストン式圧縮機
US6390782B1 (en) * 2000-03-21 2002-05-21 Alumina Micro Llc Control valve for a variable displacement compressor
WO2001094856A1 (en) * 2000-06-07 2001-12-13 Samsung Electronics Co., Ltd. Air conditioner control system and control method thereof
WO2003036184A1 (fr) * 2001-10-25 2003-05-01 Zexel Valeo Climate Control Corporation Dispositif de commande d'un compresseur a deplacement variable et dispositif de commande a deplacement variable d'un cycle de refrigeration
US7063511B2 (en) 2003-07-28 2006-06-20 Delphi Technologies, Inc. Integrated control valve for a variable capacity compressor
JP4614642B2 (ja) * 2003-08-29 2011-01-19 三洋電機株式会社 冷凍システム
US20050084387A1 (en) * 2003-10-15 2005-04-21 Sauer-Danfoss Inc. Control system for hydrostatic pump
US7611335B2 (en) * 2006-03-15 2009-11-03 Delphi Technologies, Inc. Two set-point pilot piston control valve
JP5064918B2 (ja) * 2007-07-17 2012-10-31 サンデン株式会社 可変容量圧縮機の容量制御システム
US8157538B2 (en) 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
JP5362241B2 (ja) * 2008-03-24 2013-12-11 株式会社小松製作所 比例電磁弁の駆動装置
BRPI1007407A2 (pt) 2009-01-27 2016-02-16 Emerson Climate Technologies sistema e método de descarregamento para um compressor
JP5499254B2 (ja) * 2009-07-09 2014-05-21 株式会社テージーケー 可変容量圧縮機用制御弁
JP5424397B2 (ja) * 2009-12-04 2014-02-26 サンデン株式会社 制御弁及び制御弁を備えた斜板式可変容量圧縮機
WO2011114841A1 (ja) * 2010-03-16 2011-09-22 イーグル工業株式会社 容量制御弁
EP2492931B1 (de) * 2011-02-22 2014-06-18 Vetco Gray Controls Limited Erregung einer Magnetspule eines direktionalen Steuerventils
CN102200114A (zh) * 2011-06-17 2011-09-28 华意压缩机股份有限公司 锥孔轴承结构的超高效单支承压缩机
US10378533B2 (en) 2011-12-06 2019-08-13 Bitzer Us, Inc. Control for compressor unloading system
JP6287483B2 (ja) 2014-03-28 2018-03-07 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6194836B2 (ja) 2014-03-28 2017-09-13 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6179439B2 (ja) * 2014-03-28 2017-08-16 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6194837B2 (ja) 2014-03-28 2017-09-13 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6179438B2 (ja) 2014-03-28 2017-08-16 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6191527B2 (ja) 2014-03-28 2017-09-06 株式会社豊田自動織機 容量可変型斜板式圧縮機
KR101587259B1 (ko) * 2014-05-26 2016-01-20 공주대학교 산학협력단 자동차 공조장치의 전자제어 밸브 열손실에 따른 유동특성분석 장치 및 이를 이용한 유동특성분석 방법
CN110219789B (zh) * 2019-05-28 2023-06-20 龙工（上海）精工液压有限公司 一种液压泵功率切变机构
EP4102241A1 (de) * 2021-06-10 2022-12-14 Koninklijke Philips N.V. Lösen eines beweglichen teils in einer schaltbaren vorrichtung eines mrt-systems

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162087A (ja) * 1984-02-02 1985-08-23 Sanden Corp 容量制御型コンプレツサ装置
US4606705A (en) * 1985-08-02 1986-08-19 General Motors Corporation Variable displacement compressor control valve arrangement
US4848101A (en) * 1986-03-19 1989-07-18 Diesel Kiki Co., Ltd. Method and system for controlling capacity of variable capacity wobble plate compressor
JPS63143392A (ja) * 1986-12-05 1988-06-15 Toyota Autom Loom Works Ltd ワツブル式可変容量圧縮機の制御方法
JPS6480776A (en) * 1987-09-22 1989-03-27 Sanden Corp Volume-variable compressor
JPH076503B2 (ja) * 1987-11-02 1995-01-30 株式会社豊田自動織機製作所 可変容量圧縮機の制御方法
JP2503569B2 (ja) * 1988-02-24 1996-06-05 株式会社豊田自動織機製作所 ワブル型コンプレッサの駆動制御装置
JP2567947B2 (ja) * 1989-06-16 1996-12-25 株式会社豊田自動織機製作所 可変容量圧縮機
JPH0337378A (ja) * 1989-06-30 1991-02-18 Matsushita Electric Ind Co Ltd クラッチレスコンプレッサ
US5173032A (en) * 1989-06-30 1992-12-22 Matsushita Electric Industrial Co., Ltd. Non-clutch compressor
KR910004933A (ko) * 1989-08-09 1991-03-29 미다 가쓰시게 가변용량사판식 압축기
JPH0538937A (ja) * 1991-08-01 1993-02-19 Toyota Autom Loom Works Ltd 空調装置
JP3152015B2 (ja) * 1993-06-08 2001-04-03 株式会社豊田自動織機製作所 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
KR970004811B1 (ko) * 1993-06-08 1997-04-04 가부시끼가이샤 도요다 지도쇽끼 세이샤꾸쇼 무클러치 편측 피스톤식 가변 용량 압축기 및 그 용량 제어방법
EP0764782B1 (de) * 1995-04-07 2001-03-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Verfahren zur schmierung in einem verdichter ohne kupplung und regelung der schmierung

Also Published As

Publication number Publication date
TW367394B (en) 1999-08-21
KR100215158B1 (ko) 1999-08-16
DE69728606T2 (de) 2005-04-21
US6126405A (en) 2000-10-03
EP0814262A2 (de) 1997-12-29
CN1091845C (zh) 2002-10-02
EP0814262A3 (de) 1999-06-09
CA2207960C (en) 2001-10-23
JPH102284A (ja) 1998-01-06
EP0814262B1 (de) 2004-04-14
CA2207960A1 (en) 1997-12-17
CN1193695A (zh) 1998-09-23

Similar Documents

Publication Publication Date Title
DE69728606D1 (de) Kompressor mit variabler Fördermenge
DE59705348D1 (de) Strömungsventil
DE69611886D1 (de) Kompressor mit veränderlicher Verdrängung
DE69731340D1 (de) Kompressor mit variabler Fördermenge
BR9504125A (pt) Compressor
IT1281387B1 (it) Compressore
ITRM950272A0 (it) Compressore
DE69822686D1 (de) Kompressor mit variabler Fördermenge
DE19680536T1 (de) Verdrängungsvariabler Kompressor
DE69809523D1 (de) Kompressor mit variabler Fördermenge mit verbesserter Schmiervorrichtung
BR9502698A (pt) Compressor
DE69728923D1 (de) Verdichter
DE69802444T2 (de) Kompressor mit veränderlicher Förderleistung
DE59708770D1 (de) Strömungspumpe
DE69926464D1 (de) Kompressor mit veränderlicher Fördermenge
ITBO960511A0 (it) Compressore
DE69706116D1 (de) Flügelzellenverdichter
DE69612924D1 (de) Kompressor mit variabler Fördermenge
DE69724064D1 (de) Kompressor
FR2752615B1 (fr) Turbine debitmetrique
DE29603299U1 (de) Strömungsfilter
DE69613643T2 (de) Flügelzellenverdichter mit veränderlicher Durchflussmenge
ID20455A (id) Kompressor putar kedap udara
DE69704149T2 (de) Schiebscheibenverdichter mit veränderlicher Verdrängung
KR980003663U (ko) 자동차의 가변용량압축기

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee