EP1586772A4 - Dispositif de commande destine a un compresseur a debit variable - Google Patents

Dispositif de commande destine a un compresseur a debit variable

Info

Publication number
EP1586772A4
EP1586772A4 EP03774013A EP03774013A EP1586772A4 EP 1586772 A4 EP1586772 A4 EP 1586772A4 EP 03774013 A EP03774013 A EP 03774013A EP 03774013 A EP03774013 A EP 03774013A EP 1586772 A4 EP1586772 A4 EP 1586772A4
Authority
EP
European Patent Office
Prior art keywords
control device
variable capacity
capacity 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.)
Granted
Application number
EP03774013A
Other languages
German (de)
English (en)
Other versions
EP1586772A1 (fr
EP1586772B1 (fr
Inventor
Sakae Hayashi
Kazuhiro Irie
Shunji Muta
Yuji Kawamura
Kazutaka Kowada
T Takahashi
Yoshie Sato
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.)
Valeo Thermal Systems Japan Corp
Original Assignee
Zexel Valeo Climate Control 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 Zexel Valeo Climate Control Corp filed Critical Zexel Valeo Climate Control Corp
Publication of EP1586772A1 publication Critical patent/EP1586772A1/fr
Publication of EP1586772A4 publication Critical patent/EP1586772A4/fr
Application granted granted Critical
Publication of EP1586772B1 publication Critical patent/EP1586772B1/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
    • 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
    • F04B2027/1845—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
    • F04B2027/184—Valve controlling parameter
    • F04B2027/185—Discharge 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
    • F04B2027/1868—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
    • F04B2027/1863—Controlled by crankcase pressure with an auxiliary valve, controlled by
    • F04B2027/1872—Discharge 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)
EP03774013A 2002-12-27 2003-11-13 Dispositif de commande destine a un compresseur a debit variable Expired - Lifetime EP1586772B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002380395 2002-12-27
JP2002380395 2002-12-27
PCT/JP2003/014428 WO2004061304A1 (fr) 2002-12-27 2003-11-13 Dispositif de commande destine a un compresseur a debit variable

Publications (3)

Publication Number Publication Date
EP1586772A1 EP1586772A1 (fr) 2005-10-19
EP1586772A4 true EP1586772A4 (fr) 2006-08-16
EP1586772B1 EP1586772B1 (fr) 2008-10-01

Family

ID=32708437

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03774013A Expired - Lifetime EP1586772B1 (fr) 2002-12-27 2003-11-13 Dispositif de commande destine a un compresseur a debit variable

Country Status (4)

Country Link
EP (1) EP1586772B1 (fr)
JP (1) JP4501112B2 (fr)
DE (1) DE60323878D1 (fr)
WO (1) WO2004061304A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5181808B2 (ja) * 2008-04-28 2013-04-10 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機構
JP5391648B2 (ja) 2008-10-28 2014-01-15 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機構
KR101352805B1 (ko) 2013-10-14 2014-01-17 코리아테크 주식회사 압축비 조절이 가능한 압력조절용 냉매압축가스 배기밸브를 겸비한 버스및 특장차용 대용량 왕복동식 냉매 압축기
JPWO2016098822A1 (ja) * 2014-12-18 2017-09-28 株式会社ヴァレオジャパン 可変容量型圧縮機
EP3748159A4 (fr) * 2018-01-30 2021-11-03 Valeo Japan Co., Ltd. Compresseur à capacité variable
KR102547593B1 (ko) * 2018-07-19 2023-06-27 한온시스템 주식회사 가변 용량 사판식 압축기
US11629866B2 (en) 2019-01-02 2023-04-18 Johnson Controls Tyco IP Holdings LLP Systems and methods for delayed fluid recovery

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723891A (en) * 1986-04-09 1988-02-09 Toyoda Jidoshokki Seisakusho Kabushiki Kaisha Variable displacement wobble plate type compressor with improved crankcase pressure control system
US4946350A (en) * 1988-02-24 1990-08-07 Kabushiki Kaisha Toyoda Jidoshokki Siesakusho Capacity control arrangement for a variable capacity wobble plate type compressor
EP1024286A2 (fr) * 1999-01-29 2000-08-02 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Soupape de contrôle pour un compresseur à plateau en biais à capacité variable
EP1081378A2 (fr) * 1999-08-31 2001-03-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Soupape de régulation d'un compresseur à capacité variable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160181U (fr) * 1988-04-28 1989-11-07
US5584670A (en) * 1994-04-15 1996-12-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type variable displacement compressor
JP3503179B2 (ja) * 1994-04-15 2004-03-02 株式会社豊田自動織機 クラッチレス片側ピストン式可変容量圧縮機
JP3583951B2 (ja) * 1999-06-07 2004-11-04 株式会社豊田自動織機 容量制御弁
JP4081965B2 (ja) * 2000-07-07 2008-04-30 株式会社豊田自動織機 容量可変型圧縮機の容量制御機構
JP4792607B2 (ja) * 2001-09-28 2011-10-12 株式会社ヴァレオジャパン 可変容量型斜板式圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723891A (en) * 1986-04-09 1988-02-09 Toyoda Jidoshokki Seisakusho Kabushiki Kaisha Variable displacement wobble plate type compressor with improved crankcase pressure control system
US4946350A (en) * 1988-02-24 1990-08-07 Kabushiki Kaisha Toyoda Jidoshokki Siesakusho Capacity control arrangement for a variable capacity wobble plate type compressor
EP1024286A2 (fr) * 1999-01-29 2000-08-02 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Soupape de contrôle pour un compresseur à plateau en biais à capacité variable
EP1081378A2 (fr) * 1999-08-31 2001-03-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Soupape de régulation d'un compresseur à capacité variable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004061304A1 *

Also Published As

Publication number Publication date
WO2004061304A1 (fr) 2004-07-22
EP1586772A1 (fr) 2005-10-19
EP1586772B1 (fr) 2008-10-01
DE60323878D1 (de) 2008-11-13
JP4501112B2 (ja) 2010-07-14
JPWO2004061304A1 (ja) 2006-05-11

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