EP2423507A4 - Compresseur à déplacement variable - Google Patents

Compresseur à déplacement variable

Info

Publication number
EP2423507A4
EP2423507A4 EP10783162.0A EP10783162A EP2423507A4 EP 2423507 A4 EP2423507 A4 EP 2423507A4 EP 10783162 A EP10783162 A EP 10783162A EP 2423507 A4 EP2423507 A4 EP 2423507A4
Authority
EP
European Patent Office
Prior art keywords
variable displacement
displacement compressor
compressor
variable
displacement
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.)
Withdrawn
Application number
EP10783162.0A
Other languages
German (de)
English (en)
Other versions
EP2423507A1 (fr
Inventor
Iwao Uchikado
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.)
Sanden Corp
Original Assignee
Sanden 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 Sanden Corp filed Critical Sanden Corp
Publication of EP2423507A1 publication Critical patent/EP2423507A1/fr
Publication of EP2423507A4 publication Critical patent/EP2423507A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • F04B27/10—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 having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1054—Actuating elements
    • 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
    • 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
    • F04B2027/1831—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
    • F04B2027/185—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
    • F04B2027/184—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)
EP10783162.0A 2009-06-05 2010-06-03 Compresseur à déplacement variable Withdrawn EP2423507A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009136544A JP5519193B2 (ja) 2009-06-05 2009-06-05 可変容量圧縮機
PCT/JP2010/003724 WO2010140374A1 (fr) 2009-06-05 2010-06-03 Compresseur à déplacement variable

Publications (2)

Publication Number Publication Date
EP2423507A1 EP2423507A1 (fr) 2012-02-29
EP2423507A4 true EP2423507A4 (fr) 2013-08-14

Family

ID=43297517

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10783162.0A Withdrawn EP2423507A4 (fr) 2009-06-05 2010-06-03 Compresseur à déplacement variable

Country Status (6)

Country Link
US (1) US20120073430A1 (fr)
EP (1) EP2423507A4 (fr)
JP (1) JP5519193B2 (fr)
KR (1) KR20120024874A (fr)
CN (1) CN102459897A (fr)
WO (1) WO2010140374A1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5999622B2 (ja) * 2012-02-06 2016-09-28 サンデンホールディングス株式会社 可変容量圧縮機
JP6013768B2 (ja) * 2012-04-25 2016-10-25 サンデンホールディングス株式会社 可変容量圧縮機及びその製造方法
DE102012015503A1 (de) * 2012-08-04 2014-02-06 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine
JP5870902B2 (ja) 2012-11-05 2016-03-01 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6028525B2 (ja) 2012-11-05 2016-11-16 株式会社豊田自動織機 容量可変型斜板式圧縮機
US9903352B2 (en) 2012-11-05 2018-02-27 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
JP6003547B2 (ja) 2012-11-05 2016-10-05 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6003546B2 (ja) 2012-11-05 2016-10-05 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6028524B2 (ja) 2012-11-05 2016-11-16 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP5949626B2 (ja) 2013-03-27 2016-07-13 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6083291B2 (ja) 2013-03-27 2017-02-22 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6079379B2 (ja) 2013-03-29 2017-02-15 株式会社豊田自動織機 可変容量型斜板式圧縮機
JP6060925B2 (ja) * 2014-03-10 2017-01-18 株式会社豊田自動織機 可変容量型斜板式圧縮機
JP6032228B2 (ja) * 2014-03-04 2016-11-24 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6115258B2 (ja) 2013-03-29 2017-04-19 株式会社豊田自動織機 両頭ピストン型斜板式圧縮機
WO2014157209A1 (fr) * 2013-03-29 2014-10-02 株式会社豊田自動織機 Compresseur à volume variable du type à plateau oscillant
KR101781714B1 (ko) * 2013-03-29 2017-09-25 가부시키가이샤 도요다 지도숏키 가변 용량형 사판식 압축기
JP5949805B2 (ja) * 2014-02-25 2016-07-13 株式会社豊田自動織機 容量可変型斜板式圧縮機
CN105074209B (zh) * 2013-03-29 2017-03-08 株式会社丰田自动织机 容量可变型斜板式压缩机
JP5949678B2 (ja) * 2013-06-20 2016-07-13 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6037027B2 (ja) * 2013-09-11 2016-11-30 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6094456B2 (ja) 2013-10-31 2017-03-15 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6146263B2 (ja) 2013-11-06 2017-06-14 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6136906B2 (ja) * 2013-12-11 2017-05-31 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6229565B2 (ja) * 2014-03-20 2017-11-15 株式会社豊田自動織機 可変容量型斜板式圧縮機
JP6201852B2 (ja) * 2014-03-25 2017-09-27 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6135573B2 (ja) * 2014-03-27 2017-05-31 株式会社豊田自動織機 容量可変型斜板式圧縮機
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
JP2016102434A (ja) * 2014-11-27 2016-06-02 株式会社豊田自動織機 可変容量型斜板式圧縮機
JP2016102418A (ja) * 2014-11-27 2016-06-02 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP2016102417A (ja) * 2014-11-27 2016-06-02 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP2016151188A (ja) * 2015-02-16 2016-08-22 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6470086B2 (ja) * 2015-03-31 2019-02-13 サンデンホールディングス株式会社 揺動板式可変容量圧縮機

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01182581A (ja) * 1988-01-14 1989-07-20 Honda Motor Co Ltd 容量可変式圧縮機の制御装置
JPH08189464A (ja) 1994-11-11 1996-07-23 Toyota Autom Loom Works Ltd 可変容量型圧縮機
JPH09273483A (ja) * 1996-04-04 1997-10-21 Toyota Autom Loom Works Ltd 可変容量型圧縮機
JPH10281060A (ja) * 1996-12-10 1998-10-20 Toyota Autom Loom Works Ltd 可変容量圧縮機
JP2000087848A (ja) * 1998-09-08 2000-03-28 Toyota Autom Loom Works Ltd 可変容量型圧縮機
US6352416B1 (en) * 1999-03-15 2002-03-05 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device and method for controlling displacement of variable displacement compressor
DE19939131A1 (de) * 1999-08-18 2001-03-08 Zexel Gmbh Axialkolbentriebwerk mit einem stufenlos verstellbaren Kolbenhub
JP2001304108A (ja) * 2000-04-20 2001-10-31 Toyota Industries Corp 圧縮機
JP4829761B2 (ja) * 2006-12-05 2011-12-07 サンデン株式会社 揺動板式可変容量圧縮機
JP4425289B2 (ja) * 2007-03-30 2010-03-03 株式会社デンソー ピストン型圧縮機
JP5385132B2 (ja) * 2007-05-29 2014-01-08 サンデン株式会社 可変容量型斜板式圧縮機

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2010140374A1 *

Also Published As

Publication number Publication date
JP2010281289A (ja) 2010-12-16
US20120073430A1 (en) 2012-03-29
KR20120024874A (ko) 2012-03-14
EP2423507A1 (fr) 2012-02-29
JP5519193B2 (ja) 2014-06-11
CN102459897A (zh) 2012-05-16
WO2010140374A1 (fr) 2010-12-09

Similar Documents

Publication Publication Date Title
EP2489879A4 (fr) Compresseur
EP2307734A4 (fr) Compresseur
EP2493071A4 (fr) Compresseur multibande
GB2485101B (en) Scroll pump
GB2467888B (en) Compressor
GB2470050B (en) A compressor
IL216662A0 (en) Compressor having piston assembly
GB0906768D0 (en) Pumps
EP2530321A4 (fr) Compresseur
EP2659142A4 (fr) Compresseur
EP2659145A4 (fr) Compresseur
GB0912162D0 (en) Scroll compressor
EP2416012A4 (fr) Compresseur
PL2326844T3 (pl) Sprężarka śrubowa
GB201202157D0 (en) Scroll pump
EP2478222A4 (fr) Compresseur
EP2339180A4 (fr) Compresseur à plusieurs étages
GB0902792D0 (en) Variable flow compressor
GB0907439D0 (en) Multistage compressor
EP2466140A4 (fr) Compresseur
GB0919643D0 (en) Compressor assembly
EP2341249A4 (fr) Compresseur
GB201005169D0 (en) Compressors
EP2354548A4 (fr) Compresseur alternatif de type à déplacement variable
GB0916708D0 (en) Pumps

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20111123

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130712

RIC1 Information provided on ipc code assigned before grant

Ipc: F04B 27/18 20060101AFI20130708BHEP

Ipc: F04B 27/10 20060101ALI20130708BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20140103