EP1486669A3 - Compresseur à pistons - Google Patents

Compresseur à pistons Download PDF

Info

Publication number
EP1486669A3
EP1486669A3 EP04013660A EP04013660A EP1486669A3 EP 1486669 A3 EP1486669 A3 EP 1486669A3 EP 04013660 A EP04013660 A EP 04013660A EP 04013660 A EP04013660 A EP 04013660A EP 1486669 A3 EP1486669 A3 EP 1486669A3
Authority
EP
European Patent Office
Prior art keywords
valve
piston type
type compressor
rotary
rotational phase
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Withdrawn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
EP04013660A
Other languages
German (de)
English (en)
Other versions
EP1486669A2 (fr
Inventor
Yoshinori Inoue
Junichi Takahata
Hisato Kawamura
Kenji Mochizuki
Shigeki Kawachi
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
Publication of EP1486669A2 publication Critical patent/EP1486669A2/fr
Publication of EP1486669A3 publication Critical patent/EP1486669A3/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Withdrawn legal-status Critical Current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
EP04013660A 2003-06-12 2004-06-09 Compresseur à pistons Withdrawn EP1486669A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003168392A JP2005002927A (ja) 2003-06-12 2003-06-12 ピストン式圧縮機
JP2003168392 2003-06-12

Publications (2)

Publication Number Publication Date
EP1486669A2 EP1486669A2 (fr) 2004-12-15
EP1486669A3 true EP1486669A3 (fr) 2005-10-26

Family

ID=33296888

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04013660A Withdrawn EP1486669A3 (fr) 2003-06-12 2004-06-09 Compresseur à pistons

Country Status (3)

Country Link
US (1) US20040253118A1 (fr)
EP (1) EP1486669A3 (fr)
JP (1) JP2005002927A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4118181B2 (ja) * 2003-03-28 2008-07-16 サンデン株式会社 可変容量斜板式圧縮機の制御弁
DE102005031511A1 (de) * 2005-07-06 2007-01-11 Daimlerchrysler Ag Steuerungsventil für einen Kältemittelverdichter und Kältemittelverdichter
JP4513684B2 (ja) * 2005-07-27 2010-07-28 株式会社豊田自動織機 両頭ピストン式圧縮機
JP4924464B2 (ja) * 2008-02-05 2012-04-25 株式会社豊田自動織機 斜板式圧縮機
EP2088318A1 (fr) * 2008-02-05 2009-08-12 Kabushiki Kaisha Toyota Jidoshokki Compresseur de type brise-flot
CN103038507B (zh) 2010-02-23 2016-04-06 阿尔特弥斯智能动力有限公司 流体工作机器的阀门定时
JP5240311B2 (ja) * 2011-03-15 2013-07-17 株式会社豊田自動織機 ピストン式圧縮機のシリンダブロックおよびピストン式圧縮機のシリンダブロック加工方法
CN203925945U (zh) * 2014-03-03 2014-11-05 干平 节能进气阀
DE102015210607B4 (de) * 2015-06-10 2017-09-07 Voith Patent Gmbh Antriebsstrang mit Luftverdichter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207078A (en) * 1991-09-02 1993-05-04 Kabushiki Kaisha Toyoda Jidoshokki Reciprocatory piston type compressor for a refrigeration system
JPH06117363A (ja) * 1992-09-30 1994-04-26 Toyota Autom Loom Works Ltd ピストン型圧縮機における冷媒ガス吸入機構
US5417552A (en) * 1992-10-20 1995-05-23 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type variable displacement compressor
US5611675A (en) * 1994-05-31 1997-03-18 Nippon Soken, Inc. Swash plate compressor with start up flow restrictive inlet spool valve
EP1314888A2 (fr) * 2001-11-21 2003-05-28 Kabushiki Kaisha Toyota Jidoshokki Compresseur à plateau en biais avec valve rotative

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207078A (en) * 1991-09-02 1993-05-04 Kabushiki Kaisha Toyoda Jidoshokki Reciprocatory piston type compressor for a refrigeration system
JPH06117363A (ja) * 1992-09-30 1994-04-26 Toyota Autom Loom Works Ltd ピストン型圧縮機における冷媒ガス吸入機構
US5417552A (en) * 1992-10-20 1995-05-23 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type variable displacement compressor
US5611675A (en) * 1994-05-31 1997-03-18 Nippon Soken, Inc. Swash plate compressor with start up flow restrictive inlet spool valve
EP1314888A2 (fr) * 2001-11-21 2003-05-28 Kabushiki Kaisha Toyota Jidoshokki Compresseur à plateau en biais avec valve rotative

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 408 (M - 1647) 29 July 1994 (1994-07-29) *

Also Published As

Publication number Publication date
JP2005002927A (ja) 2005-01-06
US20040253118A1 (en) 2004-12-16
EP1486669A2 (fr) 2004-12-15

Similar Documents

Publication Publication Date Title
EP1234954A3 (fr) Variateur de phase
EP1635059A3 (fr) Dispositif pour mouvement de va-et-vient axial
WO2010010995A3 (fr) Compresseur
AU2002216447A1 (en) Crank shaft in dual capacity compressor
EP1359303A3 (fr) Moteur à combustion interne avec course du piston variable
EP1413766A3 (fr) Assemblage de roue de compresseur
EP1333179A3 (fr) Compresseur à spirales
WO2006086009A3 (fr) Moteur rotatif a pistons opposes
EP1486669A3 (fr) Compresseur à pistons
EP1232817A3 (fr) Outils motorisés animés d'un mouvement alternatif
EP1347161A3 (fr) Moteur avec taux de compression variable
EP1347176A3 (fr) Pompe à vide
AU2001278520A1 (en) Compressor
EP1241353A3 (fr) Système de transmission pour compresseur
EP1279835A3 (fr) Compresseur à spirales
EP0933532A3 (fr) Machine rotative à fluide du type à pallettes
EP1281867A3 (fr) Dispositif d'atténuation du bruit produit par un compresseur à piston
CA2483975A1 (fr) Pistons rotatifs
EP1300242A3 (fr) Pompe pour une machine à imprimer
EP1146228A3 (fr) Compresseur à capacité variable
EP1247951A3 (fr) Moteur multi-cylindres
AU2003268674A1 (en) Vane rotary type air pump
EP1189246A3 (fr) Actuateur rotatif hybride
EP1216372B8 (fr) Etancheification d'arbre, notamment pour un compresseur a pistons axiaux
AU2003222270A1 (en) Suction oil injection for rotary compressor

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: 20040609

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 04B 49/22 B

Ipc: 7F 04B 27/10 B

Ipc: 7F 04B 27/14 A

AKX Designation fees paid

Designated state(s): DE FR IT

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20060411