FR2746859B1 - Soupape de commande dans un compresseur a deplacement variable - Google Patents

Soupape de commande dans un compresseur a deplacement variable

Info

Publication number
FR2746859B1
FR2746859B1 FR9703948A FR9703948A FR2746859B1 FR 2746859 B1 FR2746859 B1 FR 2746859B1 FR 9703948 A FR9703948 A FR 9703948A FR 9703948 A FR9703948 A FR 9703948A FR 2746859 B1 FR2746859 B1 FR 2746859B1
Authority
FR
France
Prior art keywords
control valve
variable displacement
displacement compressor
compressor
variable
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 - Lifetime
Application number
FR9703948A
Other languages
English (en)
Other versions
FR2746859A1 (fr
Inventor
Ken Suitou
Masahiro Kawaguchi
Hiroshi Kubo
Tomohiko Yokono
Norio Uemura
Kazuaki Nagayoshi
Ichiro Hirata
Kouji Watanabe
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
Eagle Industry Co Ltd
Original Assignee
Toyoda Jidoshokki Seisakusho KK
Toyoda Automatic Loom Works 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 Toyoda Jidoshokki Seisakusho KK, Toyoda Automatic Loom Works Ltd filed Critical Toyoda Jidoshokki Seisakusho KK
Publication of FR2746859A1 publication Critical patent/FR2746859A1/fr
Application granted granted Critical
Publication of FR2746859B1 publication Critical patent/FR2746859B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/907—Vacuum-actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
FR9703948A 1996-04-01 1997-04-01 Soupape de commande dans un compresseur a deplacement variable Expired - Lifetime FR2746859B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07878096A JP3432994B2 (ja) 1996-04-01 1996-04-01 可変容量型圧縮機用制御弁

Publications (2)

Publication Number Publication Date
FR2746859A1 FR2746859A1 (fr) 1997-10-03
FR2746859B1 true FR2746859B1 (fr) 2000-04-07

Family

ID=13671414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9703948A Expired - Lifetime FR2746859B1 (fr) 1996-04-01 1997-04-01 Soupape de commande dans un compresseur a deplacement variable

Country Status (6)

Country Link
US (1) US5890876A (fr)
JP (1) JP3432994B2 (fr)
KR (1) KR100233217B1 (fr)
CN (1) CN1077654C (fr)
DE (1) DE19713414C2 (fr)
FR (1) FR2746859B1 (fr)

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ES2215359T3 (es) 1991-12-18 2004-10-01 Icu Medical, Inc. Procedimiento de transferencia de fluido.
RU2154462C2 (ru) 1994-06-24 2000-08-20 Айку Медикал, Инк. Устройство для перемещения жидкости и способ его применения
US5738663A (en) 1995-12-15 1998-04-14 Icu Medical, Inc. Medical valve with fluid escape space
JP3255008B2 (ja) * 1996-04-17 2002-02-12 株式会社豊田自動織機 可変容量圧縮機及びその制御方法
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
JP3784134B2 (ja) * 1997-05-14 2006-06-07 株式会社豊田自動織機 制御弁
JP3789023B2 (ja) * 1997-05-14 2006-06-21 株式会社豊田自動織機 電磁制御弁
JPH10318414A (ja) * 1997-05-20 1998-12-04 Toyota Autom Loom Works Ltd 電磁式制御弁
JP4000694B2 (ja) * 1997-12-26 2007-10-31 株式会社豊田自動織機 可変容量型圧縮機における容量制御弁
US6120255A (en) * 1998-01-16 2000-09-19 Copeland Corporation Scroll machine with capacity modulation
JP3728387B2 (ja) * 1998-04-27 2005-12-21 株式会社豊田自動織機 制御弁
EP1000245B1 (fr) * 1998-05-26 2004-08-25 Caterpillar Inc. Systeme hydraulique avec pompe a debit variable
JP4051134B2 (ja) 1998-06-12 2008-02-20 サンデン株式会社 可変容量圧縮機の容量制御弁機構
JP4111593B2 (ja) * 1998-07-07 2008-07-02 サンデン株式会社 可変容量圧縮機の容量制御弁機構
JP2000213458A (ja) * 1999-01-25 2000-08-02 Sanden Corp 可変容量圧縮機の容量制御弁機構
EP1026397A3 (fr) 1999-02-01 2001-02-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Soupape de contrôle pour compresseur à capacité variable
JP2000249049A (ja) * 1999-02-25 2000-09-12 Sanden Corp 可変容量圧縮機の容量制御機構
JP2000257552A (ja) * 1999-03-04 2000-09-19 Toyota Autom Loom Works Ltd 可変容量圧縮機における制御弁の取付構造
US6352416B1 (en) 1999-03-15 2002-03-05 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device and method for controlling displacement of variable displacement compressor
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
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JP4586221B2 (ja) * 1999-11-08 2010-11-24 Ｎｏｋ株式会社 制御弁
JP2001140756A (ja) 1999-11-11 2001-05-22 Toyota Autom Loom Works Ltd 可変容量型圧縮機の制御装置
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
US6293767B1 (en) 2000-02-28 2001-09-25 Copeland Corporation Scroll machine with asymmetrical bleed hole
JP3781948B2 (ja) * 2000-06-08 2006-06-07 株式会社日立製作所 電磁弁
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
JP2002147351A (ja) 2000-11-10 2002-05-22 Toyota Industries Corp 容量可変型圧縮機の制御装置
JP2002147350A (ja) 2000-11-10 2002-05-22 Toyota Industries Corp 容量可変型圧縮機の制御装置
US6688853B1 (en) 2001-01-08 2004-02-10 Honeywell International Inc. Control valve for regulating flow between two chambers relative to another chamber
JP2002260918A (ja) * 2001-02-28 2002-09-13 Toyota Industries Corp 電磁アクチュエータ及び同電磁アクチュエータの製造方法並びに同電磁アクチュエータを用いた容量可変型圧縮機の制御弁
JP3925091B2 (ja) * 2001-02-28 2007-06-06 株式会社豊田自動織機 容量可変型圧縮機の制御弁及び同制御弁の調整方法
US6746214B2 (en) 2001-03-01 2004-06-08 Pacific Industrial Co., Ltd. Control valve for compressors and manufacturing method thereof
JP4829419B2 (ja) 2001-04-06 2011-12-07 株式会社不二工機 可変容量型圧縮機用制御弁
KR100858604B1 (ko) * 2001-11-30 2008-09-17 가부시기가이샤 후지고오키 가변용량형 압축기용 제어밸브
DE10227817A1 (de) 2002-02-28 2003-09-11 Taiheiyo Kogyo Kk Regelventil für Kompressoren und dessen Herstellungsverfahren
JP2005069072A (ja) * 2003-08-22 2005-03-17 Eagle Ind Co Ltd 容量制御弁
JP4173111B2 (ja) * 2004-01-29 2008-10-29 株式会社テージーケー 可変容量圧縮機用制御弁
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
JP4642505B2 (ja) * 2005-02-28 2011-03-02 サンデン株式会社 可変容量斜板式圧縮機の容量制御弁
JP4865333B2 (ja) * 2006-01-06 2012-02-01 サンデン株式会社 容量可変型圧縮機
JP4779094B2 (ja) * 2006-06-20 2011-09-21 株式会社テージーケー 可変容量圧縮機用制御弁
JP4695032B2 (ja) * 2006-07-19 2011-06-08 サンデン株式会社 可変容量圧縮機の容量制御弁
JP2008038856A (ja) * 2006-08-10 2008-02-21 Toyota Industries Corp 可変容量型圧縮機用制御弁
JP4779095B2 (ja) * 2006-08-21 2011-09-21 株式会社テージーケー 可変容量圧縮機用制御弁
US7547202B2 (en) * 2006-12-08 2009-06-16 Emerson Climate Technologies, Inc. Scroll compressor with capacity modulation
JP4861900B2 (ja) 2007-02-09 2012-01-25 サンデン株式会社 可変容量圧縮機の容量制御システム
JP4861914B2 (ja) 2007-06-26 2012-01-25 サンデン株式会社 可変容量圧縮機の容量制御システム
US20090071183A1 (en) * 2007-07-02 2009-03-19 Christopher Stover Capacity modulated compressor
JP5474284B2 (ja) 2007-07-12 2014-04-16 サンデン株式会社 可変容量圧縮機の容量制御システム
CN201972923U (zh) 2007-10-24 2011-09-14 艾默生环境优化技术有限公司 涡旋机
JP2010038062A (ja) 2008-08-06 2010-02-18 Sanden Corp 可変容量圧縮機の制御システム
US8647075B2 (en) * 2009-03-18 2014-02-11 Eaton Corporation Control valve for a variable displacement pump
CN101852196A (zh) * 2009-04-02 2010-10-06 黄小伟 一种变量压缩机电动控制阀
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
EP2605254B8 (fr) * 2011-12-12 2017-10-04 Tyco Electronics Belgium EC BVBA Actionneur électromagnétique
CN103016293B (zh) * 2012-12-05 2015-08-19 王湫锂 调量注入泵
WO2016149703A1 (fr) * 2015-03-19 2016-09-22 Heidebrink Ron Appareil et système de refroidissement de composants de moteur
JPWO2017057160A1 (ja) * 2015-09-29 2018-07-12 株式会社ヴァレオジャパン 可変容量型圧縮機の制御弁
CN108953095A (zh) * 2017-05-17 2018-12-07 朱君忠 压缩机控制器
DE102019216118A1 (de) * 2018-10-26 2020-04-30 Robert Bosch Engineering And Business Solutions Private Limited Ventilmodul für eine pumpe zum leiten von fluid in einem abgasnachbehandlungssystem
KR20200133485A (ko) * 2019-05-20 2020-11-30 현대자동차주식회사 차량의 공기조화 시스템, 공기조화 시스템용 전자제어밸브 및 공기조화 시스템의 제어방법

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Also Published As

Publication number Publication date
DE19713414C2 (de) 1998-08-06
JPH09268973A (ja) 1997-10-14
CN1174292A (zh) 1998-02-25
FR2746859A1 (fr) 1997-10-03
DE19713414A1 (de) 1997-11-06
KR100233217B1 (ko) 1999-12-01
CN1077654C (zh) 2002-01-09
KR970070552A (ko) 1997-11-07
JP3432994B2 (ja) 2003-08-04
US5890876A (en) 1999-04-06

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Legal Events

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TQ Partial transmission of property

Owner name: KABUSHIKI KAISHA TOYOTA JIDOSHOKK

Effective date: 20111020

Owner name: EAGLE INDUSTRY CO., LTD., JP

Effective date: 20111020

PLFP Fee payment

Year of fee payment: 20