WO2005024233A1 - Compresseur a plateau oscillant a deplacement variable - Google Patents

Compresseur a plateau oscillant a deplacement variable Download PDF

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Publication number
WO2005024233A1
WO2005024233A1 PCT/JP2004/011373 JP2004011373W WO2005024233A1 WO 2005024233 A1 WO2005024233 A1 WO 2005024233A1 JP 2004011373 W JP2004011373 W JP 2004011373W WO 2005024233 A1 WO2005024233 A1 WO 2005024233A1
Authority
WO
WIPO (PCT)
Prior art keywords
swash plate
piston
outer peripheral
dead center
shoe
Prior art date
Application number
PCT/JP2004/011373
Other languages
English (en)
Japanese (ja)
Inventor
Hajime Kurita
Takayuki Imai
Masakazu Murase
Tetsuhiko Fukanuma
Masaki Ota
Fuminobu Enokijima
Original Assignee
Kabushiki Kaisha Toyota Jidoshokki
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 Kabushiki Kaisha Toyota Jidoshokki filed Critical Kabushiki Kaisha Toyota Jidoshokki
Priority to JP2005513610A priority Critical patent/JPWO2005024233A1/ja
Priority to US10/570,482 priority patent/US20070081904A1/en
Priority to EP04771372A priority patent/EP1669600A1/fr
Publication of WO2005024233A1 publication Critical patent/WO2005024233A1/fr

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
    • F04B27/10—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
    • F04B27/1063—Actuating-element bearing means or driving-axis bearing means
    • 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
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0878—Pistons
    • 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
    • F04B27/1009—Distribution members
    • F04B27/1018—Cylindrical distribution members
    • 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
    • F04B27/1045—Cylinders
    • 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
    • F04B27/10—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
    • F04B27/1081—Casings, housings
    • 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
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • Y10S417/00—Pumps

Abstract

L'invention concerne un compresseur à plateau oscillant à déplacement variable, dans lequel un premier plateau oscillant (18) est connecté à un arbre d'entraînement (16) afin de tourner ensemble, et des pistons à deux têtes (23) sont ancrés au premier plateau oscillant (18) par l'intermédiaire de patins (25A, 25B). Les pistons (23) effectuent un mouvement de va-et-vient linéaire par rotation du premier plateau oscillant (18) en fonction de la rotation de l'arbre d'entraînement (16) afin de comprimer un gaz réfrigérant. Un second plateau oscillant (51) annulaire est supporté, de manière relativement rotative l'un par rapport à l'autre, par le premier plateau oscillant (18) par l'intermédiaire d'un roulement à billes (52). Ce second plateau oscillant (51) est disposé entre le premier plateau oscillant (51) et les patins (25B) sur un côté recevant une charge compressive coulissant sur le premier plateau oscillant (18) et les patins (25B). Des faces inclinées (parties chanfreinées) sont formées sur des parties de coin (18b, 18c) en saillie du premier plateau oscillant (18). De ce fait, il est possible d'augmenter la durabilité des plateaux oscillants et des patins.
PCT/JP2004/011373 2003-09-02 2004-08-06 Compresseur a plateau oscillant a deplacement variable WO2005024233A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005513610A JPWO2005024233A1 (ja) 2003-09-02 2004-08-06 容量可変型斜板式圧縮機
US10/570,482 US20070081904A1 (en) 2003-09-02 2004-08-06 Variable displacement type compressor
EP04771372A EP1669600A1 (fr) 2003-09-02 2004-08-06 Compresseur a plateau oscillant a deplacement variable

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003-310291 2003-09-02
JP2003310291 2003-09-02
JP2003326962 2003-09-18
JP2003-326962 2003-09-18

Publications (1)

Publication Number Publication Date
WO2005024233A1 true WO2005024233A1 (fr) 2005-03-17

Family

ID=34277688

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2004/011373 WO2005024233A1 (fr) 2003-09-02 2004-08-06 Compresseur a plateau oscillant a deplacement variable

Country Status (5)

Country Link
US (1) US20070081904A1 (fr)
EP (1) EP1669600A1 (fr)
JP (1) JPWO2005024233A1 (fr)
KR (1) KR20060057626A (fr)
WO (1) WO2005024233A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004015269A1 (fr) * 2002-08-07 2004-02-19 Kabushiki Kaisha Toyota Jidoshokki Compresseur a deplacement variable
JP2009062856A (ja) * 2007-09-05 2009-03-26 Toyota Industries Corp 斜板式圧縮機
DE102010021708A1 (de) * 2010-05-27 2011-12-01 Claas Selbstfahrende Erntemaschinen Gmbh Hydrostatische Maschine
US20140345449A1 (en) * 2013-05-23 2014-11-27 Gholamali Kyoumars Saham Variable displacement devices and related methods
US9453459B2 (en) * 2013-12-09 2016-09-27 Joachim Horsch Internal combustion engine
CN117738876A (zh) 2016-07-25 2024-03-22 开罗股份有限公司 摇摆板式压缩机和氧气浓缩器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676659U (ja) * 1993-04-08 1994-10-28 サンデン株式会社 斜板式圧縮機
JPH0828447A (ja) * 1994-05-13 1996-01-30 Toyota Autom Loom Works Ltd ピストン式圧縮機における動力低減構造
JP2003003954A (ja) * 2001-06-21 2003-01-08 Sanden Corp 斜板式圧縮機
JP2003042065A (ja) * 2001-07-26 2003-02-13 Toyota Industries Corp ピストン式容量可変型流体機械

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3790942B2 (ja) * 1997-05-26 2006-06-28 株式会社ヴァレオサーマルシステムズ 斜板式圧縮機
JP2001336477A (ja) * 2000-05-24 2001-12-07 Sanden Corp 圧縮機
US6582200B2 (en) * 2000-07-14 2003-06-24 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate compressor having shoes made of a magnesium-based material
JP2002039062A (ja) * 2000-07-26 2002-02-06 Toyota Industries Corp 圧縮機
JP2002089437A (ja) * 2000-09-13 2002-03-27 Toyota Industries Corp 圧縮機における潤滑用皮膜形成対象部品
JP2002180964A (ja) * 2000-12-12 2002-06-26 Toyota Industries Corp 圧縮機の摺動部品及び圧縮機
JP2002257042A (ja) * 2001-02-28 2002-09-11 Toyota Industries Corp 圧縮機における潤滑面形成対象部品
JP4496662B2 (ja) * 2001-04-20 2010-07-07 株式会社豊田自動織機 斜板式圧縮機における斜板
JP3890966B2 (ja) * 2001-12-06 2007-03-07 株式会社豊田自動織機 固定容量型ピストン式圧縮機における潤滑構造
US6705841B2 (en) * 2002-03-01 2004-03-16 Visteon Global Technologies, Inc. Variable displacement compressor with stepped shaft
US6939112B2 (en) * 2002-04-25 2005-09-06 Sanden Corporation Variable displacement compressors
JP4130566B2 (ja) * 2002-09-25 2008-08-06 株式会社テージーケー 可変容量圧縮機用容量制御弁
JP2004251256A (ja) * 2003-02-21 2004-09-09 Sanden Corp 斜板式圧縮機
JP4107141B2 (ja) * 2003-02-21 2008-06-25 株式会社デンソー リミッタ装置
JP4025832B2 (ja) * 2003-04-14 2007-12-26 株式会社豊田自動織機 圧縮機
JP2005188406A (ja) * 2003-12-25 2005-07-14 Toyota Industries Corp 斜板式圧縮機
JP4062265B2 (ja) * 2004-02-24 2008-03-19 株式会社豊田自動織機 可変容量圧縮機
JP2006291881A (ja) * 2005-04-13 2006-10-26 Toyota Industries Corp 斜板式圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676659U (ja) * 1993-04-08 1994-10-28 サンデン株式会社 斜板式圧縮機
JPH0828447A (ja) * 1994-05-13 1996-01-30 Toyota Autom Loom Works Ltd ピストン式圧縮機における動力低減構造
JP2003003954A (ja) * 2001-06-21 2003-01-08 Sanden Corp 斜板式圧縮機
JP2003042065A (ja) * 2001-07-26 2003-02-13 Toyota Industries Corp ピストン式容量可変型流体機械

Also Published As

Publication number Publication date
JPWO2005024233A1 (ja) 2006-11-02
EP1669600A1 (fr) 2006-06-14
US20070081904A1 (en) 2007-04-12
KR20060057626A (ko) 2006-05-26

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