DE69822686D1 - Kompressor mit variabler Fördermenge - Google Patents

Kompressor mit variabler Fördermenge

Info

Publication number: DE69822686D1
Authority: DE; Germany
Prior art keywords: variable flow; flow compressor; compressor; variable; flow
Prior art date: 1997-01-24
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 - Fee Related

Application number

DE69822686T

Other languages

English (en)

Other versions

DE69822686T2 (de

Inventor

Hiroyuki Nagai

Masahiro Kawaguchi

Masanori Sonobe

Ken Suitou

Takuya Okuno

Koji Kawamura

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.)

1997-01-24

Filing date

1998-01-23

Publication date

2004-05-06

1997-01-24 Priority claimed from JP9011200A external-priority patent/JPH10205445A/ja

1997-03-31 Priority claimed from JP9080501A external-priority patent/JPH10274152A/ja

1998-01-23 Application filed by Toyota Industries Corp filed Critical Toyota Industries Corp

2004-05-06 Application granted granted Critical

2004-05-06 Publication of DE69822686D1 publication Critical patent/DE69822686D1/de

2004-09-23 Publication of DE69822686T2 publication Critical patent/DE69822686T2/de

2018-01-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- F04B27/10—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
- F04B27/1072—Pivot mechanisms
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

DE69822686T 1997-01-24 1998-01-23 Kompressor mit variabler Fördermenge Expired - Fee Related DE69822686T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP1120097		1997-01-24
JP9011200A JPH10205445A (ja)	1997-01-24	1997-01-24	可変容量型圧縮機
JP8050197		1997-03-31
JP9080501A JPH10274152A (ja)	1997-03-31	1997-03-31	可変容量型圧縮機

Publications (2)

Publication Number	Publication Date
DE69822686D1 true DE69822686D1 (de)	2004-05-06
DE69822686T2 DE69822686T2 (de)	2004-09-23

Family

ID=26346605

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69822686T Expired - Fee Related DE69822686T2 (de)	1997-01-24	1998-01-23	Kompressor mit variabler Fördermenge

Country Status (5)

Country	Link
US (1)	US6077047A (de)
EP (1)	EP0855505B1 (de)
KR (1)	KR100302822B1 (de)
CN (1)	CN1091843C (de)
DE (1)	DE69822686T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH11264371A (ja) *	1998-03-18	1999-09-28	Toyota Autom Loom Works Ltd	可変容量型圧縮機
JP2000186668A (ja) *	1998-12-22	2000-07-04	Toyota Autom Loom Works Ltd	可変容量型圧縮機における容量制御構造
JP2000265949A (ja) *	1999-03-18	2000-09-26	Toyota Autom Loom Works Ltd	可変容量型圧縮機
JP2000283028A (ja) *	1999-03-26	2000-10-10	Toyota Autom Loom Works Ltd	可変容量型圧縮機
JP4035922B2 (ja) *	1999-04-02	2008-01-23	株式会社豊田自動織機	容量可変型圧縮機
DE10190755D2 (de) *	2000-03-03	2003-02-27	Luk Fahrzeug Hydraulik	Kompressor
JP4070425B2 (ja) *	2001-01-19	2008-04-02	株式会社テージーケー	冷凍サイクルの圧縮容量制御装置
JP2004060644A (ja) *	2002-06-05	2004-02-26	Denso Corp	圧縮機装置およびその制御方法
JP4103806B2 (ja) *	2003-11-14	2008-06-18	株式会社豊田自動織機	可変容量圧縮機
JP6179439B2 (ja)	2014-03-28	2017-08-16	株式会社豊田自動織機	容量可変型斜板式圧縮機
JP6194836B2 (ja) *	2014-03-28	2017-09-13	株式会社豊田自動織機	容量可変型斜板式圧縮機
JP6179438B2 (ja)	2014-03-28	2017-08-16	株式会社豊田自動織機	容量可変型斜板式圧縮機
JP6191527B2 (ja)	2014-03-28	2017-09-06	株式会社豊田自動織機	容量可変型斜板式圧縮機
JP6194837B2 (ja)	2014-03-28	2017-09-13	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
JP7230762B2 (ja) *	2019-10-02	2023-03-01	株式会社豊田自動織機	ピストン式圧縮機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6432078A (en) *	1987-07-28	1989-02-02	Sanden Corp	Displacement variable swash plate type compressor
JPH0413425Y2 (de) *	1988-04-28	1992-03-27
JP2530707Y2 (ja) *	1989-09-16	1997-03-26	株式会社豊田自動織機製作所	可変容量圧縮機のコイルスプリング取付け構造
JP3006443B2 (ja) *	1994-12-07	2000-02-07	株式会社豊田自動織機製作所	可変容量型圧縮機
JP3175536B2 (ja) *	1995-06-13	2001-06-11	株式会社豊田自動織機製作所	クラッチレス可変容量型圧縮機における容量制御構造
JPH0968162A (ja) *	1995-06-20	1997-03-11	Toyota Autom Loom Works Ltd	容量可変型斜板式圧縮機
JPH09250452A (ja) *	1996-03-19	1997-09-22	Toyota Autom Loom Works Ltd	圧縮機における潤滑構造

1998
- 1998-01-23 DE DE69822686T patent/DE69822686T2/de not_active Expired - Fee Related
- 1998-01-23 EP EP98101180A patent/EP0855505B1/de not_active Expired - Lifetime
- 1998-01-23 US US09/012,696 patent/US6077047A/en not_active Expired - Fee Related
- 1998-01-23 KR KR1019980002750A patent/KR100302822B1/ko not_active Expired - Fee Related
- 1998-01-24 CN CN98104106A patent/CN1091843C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US6077047A (en)	2000-06-20
CN1091843C (zh)	2002-10-02
DE69822686T2 (de)	2004-09-23
KR100302822B1 (ko)	2002-10-25
EP0855505A3 (de)	1999-12-15
EP0855505B1 (de)	2004-03-31
EP0855505A2 (de)	1998-07-29
CN1191272A (zh)	1998-08-26

Publication	Publication Date	Title
DE69728606D1 (de)	2004-05-19	Kompressor mit variabler Fördermenge
DE69611886D1 (de)	2001-04-05	Kompressor mit veränderlicher Verdrängung
DE59705348D1 (de)	2001-12-20	Strömungsventil
DE69731340D1 (de)	2004-12-02	Kompressor mit variabler Fördermenge
BR9504125A (pt)	1996-08-06	Compressor
IT1281387B1 (it)	1998-02-18	Compressore
ID17422A (id)	1997-12-24	Kompresor
DE69815742D1 (de)	2003-07-31	Reaktives Fliesshilfsmittel
BR9702625A (pt)	1999-01-26	Jogo de válvulas de um compressor
ITRM950272A0 (it)	1995-04-28	Compressore
DE69822686D1 (de)	2004-05-06	Kompressor mit variabler Fördermenge
FR2766877B1 (fr)	2005-05-13	Compresseur
DE19680536T1 (de)	1997-07-24	Verdrängungsvariabler Kompressor
DE69824275D1 (de)	2004-07-08	Taumelscheibenverdichter
DE69809523D1 (de)	2003-01-02	Kompressor mit variabler Fördermenge mit verbesserter Schmiervorrichtung
DE69934636D1 (de)	2007-02-15	Variabler Verdrängungskompressor
DE69929274D1 (de)	2006-03-30	Durchflussbegrenzer
BR9502698A (pt)	1996-01-16	Compressor
DE69807303D1 (de)	2002-09-26	Verdichter
DE69824808D1 (de)	2004-08-05	Verdichter
DE69802444D1 (de)	2001-12-20	Kompressor mit veränderlicher Förderleistung
DE59510342D1 (de)	2002-10-02	Verdichter
DE69926464D1 (de)	2005-09-08	Kompressor mit veränderlicher Fördermenge
DE59708770D1 (de)	2003-01-02	Strömungspumpe
DE69706116D1 (de)	2001-09-20	Flügelzellenverdichter

Legal Events

Date	Code	Title	Description
2005-04-28	8364	No opposition during term of opposition
2006-11-16	8339	Ceased/non-payment of the annual fee