DE60119722D1 - Hochdruckpumpe - Google Patents

Hochdruckpumpe

Info

Publication number: DE60119722D1
Authority: DE; Germany
Prior art keywords: high pressure; pressure pump; pump; pressure
Prior art date: 2000-04-18
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 - Lifetime

Application number

DE60119722T

Other languages

English (en)

Other versions

DE60119722T2 (de

Inventor

Kazuhiro Asayama

Hirokazu Yokoyama

Shinobu Ishida

Hiroshi Inoue

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.)

Denso Corp

Toyota Motor Corp

Original Assignee

Denso Corp

Toyota Motor 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.)

2000-04-18

Filing date

2001-04-17

Publication date

2006-06-22

2001-04-17 Application filed by Denso Corp, Toyota Motor Corp filed Critical Denso Corp

2006-06-22 Publication of DE60119722D1 publication Critical patent/DE60119722D1/de

2006-10-12 Application granted granted Critical

2006-10-12 Publication of DE60119722T2 publication Critical patent/DE60119722T2/de

2021-04-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/442—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston means preventing fuel leakage around pump plunger, e.g. fluid barriers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/48—Assembling; Disassembling; Replacing

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)
Reciprocating Pumps (AREA)
Details Of Reciprocating Pumps (AREA)

DE60119722T 2000-04-18 2001-04-17 Hochdruckpumpe Expired - Lifetime DE60119722T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2000116421		2000-04-18
JP2000116421A JP3905282B2 (ja)	2000-04-18	2000-04-18	高圧ポンプ
PCT/JP2001/003260 WO2001079687A1 (fr)	2000-04-18	2001-04-17	Pompe haute pression

Publications (2)

Publication Number	Publication Date
DE60119722D1 true DE60119722D1 (de)	2006-06-22
DE60119722T2 DE60119722T2 (de)	2006-10-12

Family

ID=18627889

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60119722T Expired - Lifetime DE60119722T2 (de)	2000-04-18	2001-04-17	Hochdruckpumpe

Country Status (7)

Country	Link
US (1)	US7287967B2 (de)
EP (1)	EP1277950B1 (de)
JP (1)	JP3905282B2 (de)
KR (1)	KR100579435B1 (de)
CN (1)	CN100436809C (de)
DE (1)	DE60119722T2 (de)
WO (1)	WO2001079687A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004270641A (ja) *	2003-03-11	2004-09-30	Yanmar Co Ltd	ディーゼルエンジン
JP2006170184A (ja) *	2004-11-16	2006-06-29	Denso Corp	高圧燃料ポンプ
JP4215000B2 (ja) *	2005-01-19	2009-01-28	株式会社デンソー	高圧ポンプ
JP2007120492A (ja) *	2005-09-29	2007-05-17	Denso Corp	高圧燃料ポンプ
CN100365267C (zh) *	2005-11-16	2008-01-30	中国兵器工业集团第七○研究所	压装法兰柱塞套结构
WO2007083404A1 (ja) *	2006-01-20	2007-07-26	Bosch Corporation	内燃機関の燃料噴射システム
GB0812888D0 (en) *	2008-07-15	2008-08-20	Delphi Tech Inc	Improvements relating to fuel pumps
JP5642925B2 (ja) *	2008-08-20	2014-12-17	日産自動車株式会社	高圧燃料ポンプ
EP2278163A1 (de) *	2009-07-20	2011-01-26	Delphi Technologies Holding S.à.r.l.	Pumpenanordnung
JP5382548B2 (ja) *	2011-03-31	2014-01-08	株式会社デンソー	高圧ポンプ
US20140216418A1 (en) *	2011-09-06	2014-08-07	Toyota Jidosha Kabushiki Kaisha	Fuel pump and fuel supply system of internal combustion engine
CN104204519B (zh) *	2012-02-01	2016-08-03	S.P.M.流量控制股份有限公司	具有集成腹板部分的泵流体端
GB201418661D0 (en) *	2014-10-21	2014-12-03	Delphi International Operations Luxembourg S.�.R.L.	Pumping Mechanism
DE102015222065A1 (de) *	2015-11-10	2017-05-11	Robert Bosch Gmbh	Kolbenpumpe mit Auslassventil im Kolben

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1500164A (en) *	1974-04-01	1978-02-08	Bosch Gmbh Robert	Fuel injection pumps for internal combustion engines
DE2503324C2 (de) *	1975-01-28	1985-10-31	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoffeinspritzpumpe für Brennkraftmaschinen
CS191051B1 (en) *	1975-03-27	1979-06-29	Jaromir Indra	Injection unit of the injection pump for the combustion engines
DE2705489A1 (de) *	1977-02-10	1978-08-17	Bosch Gmbh Robert	Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
FR2504203B1 (fr) *	1981-04-16	1985-05-31	Semt	Pompe d'injection pour moteur a combustion interne comprenant un dispositif de reglage de l'instant de refoulement du combustible d'injection
DE3141653A1 (de)	1981-10-21	1983-05-05	L'Orange GmbH, 7000 Stuttgart	Kraftstoffeinspritzpumpe, insbesondere fuer eine dieselbrennkraftmaschine
DE3141654A1 (de)	1981-10-21	1983-05-05	L'Orange GmbH, 7000 Stuttgart	Kraftstoffeinspritzpumpe, insbesondere fuer eine dieselbrennkraftmaschine
US4450685A (en) *	1982-06-02	1984-05-29	Mechanical Technology Incorporated	Dynamically balanced, hydraulically driven compressor/pump apparatus for resonant free piston Stirling engines
DE3302294A1 (de)	1983-01-25	1984-07-26	Klöckner-Humboldt-Deutz AG, 5000 Köln	Kraftstoffeinspritzvorrichtung fuer luftverdichtende, selbstzuendende brennkraftmaschinen
JPH0657526B2 (ja) *	1985-05-20	1994-08-03	株式会社日本自動車部品総合研究所	車両用アンチスキツド・ブレ−キ装置
GB8822901D0 (en) *	1988-09-29	1988-11-02	Mactaggart Scot Holdings Ltd	Apparatus & method for controlling actuation of multi-piston pump &c
DE3934953A1 (de) *	1989-10-20	1991-04-25	Bosch Gmbh Robert	Magnetventil, insbesondere fuer kraftstoffeinspritzpumpen
US5092744A (en) *	1990-03-14	1992-03-03	Possis Corporation	Intensifier
DE4225302C2 (de) *	1992-07-31	2003-05-15	Bosch Gmbh Robert	Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US5362215A (en) *	1993-05-10	1994-11-08	Halliburton Company	Modular pump cylinder-head having integral over-pressure protection
JPH08285125A (ja) *	1995-04-12	1996-11-01	Koganei Corp	弁装置および弁装置を有する薬液供給装置
DE19527720A1 (de)	1995-07-31	1997-02-06	Woodward Governor Germany Gmbh	Verfahren zur Veränderung des Förderbeginns von Kraftstoffeinspritzpumpen und Kraftstoffeinspritzpumpe
JPH09250427A (ja)	1996-03-15	1997-09-22	Zexel Corp	燃料噴射ポンプ
JPH1018941A (ja)	1996-07-01	1998-01-20	Mitsubishi Electric Corp	可変吐出量高圧ポンプ
JP3581861B2 (ja) *	1996-07-05	2004-10-27	株式会社日本自動車部品総合研究所	高圧供給ポンプ
JP3750203B2 (ja)	1996-07-12	2006-03-01	株式会社デンソー	高圧サプライポンプ
JP3257423B2 (ja) *	1996-12-12	2002-02-18	三菱自動車工業株式会社	排気昇温装置
JP3309765B2 (ja) *	1997-05-16	2002-07-29	三菱電機株式会社	高圧燃料供給ポンプ
JPH1182236A (ja)	1997-09-12	1999-03-26	Denso Corp	点火式内燃機関用の燃料供給装置
JPH1182239A (ja)	1997-09-12	1999-03-26	Denso Corp	燃料供給装置及びその製造方法
JP2857139B1 (ja)	1998-01-30	1999-02-10	三菱電機株式会社	高圧燃料供給ポンプ
US6171081B1 (en) *	1998-02-17	2001-01-09	Keihin Corporation	Fuel pump assembly
JP2000045907A (ja)	1998-08-04	2000-02-15	Toyota Motor Corp	燃料ポンプ
JP3851056B2 (ja) *	2000-04-18	2006-11-29	トヨタ自動車株式会社	高圧ポンプ
US6783333B2 (en) *	2003-01-15	2004-08-31	Min-Hsieng Wang	Air compressor

2000
- 2000-04-18 JP JP2000116421A patent/JP3905282B2/ja not_active Expired - Fee Related
2001
- 2001-04-17 EP EP01921852A patent/EP1277950B1/de not_active Expired - Lifetime
- 2001-04-17 US US10/257,651 patent/US7287967B2/en not_active Expired - Lifetime
- 2001-04-17 WO PCT/JP2001/003260 patent/WO2001079687A1/ja not_active Ceased
- 2001-04-17 KR KR1020027013900A patent/KR100579435B1/ko not_active Expired - Lifetime
- 2001-04-17 DE DE60119722T patent/DE60119722T2/de not_active Expired - Lifetime
- 2001-04-17 CN CNB018113826A patent/CN100436809C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1437681A (zh)	2003-08-20
EP1277950B1 (de)	2006-05-17
EP1277950A4 (de)	2005-02-16
KR100579435B1 (ko)	2006-05-15
CN100436809C (zh)	2008-11-26
EP1277950A1 (de)	2003-01-22
JP3905282B2 (ja)	2007-04-18
US7287967B2 (en)	2007-10-30
JP2001295730A (ja)	2001-10-26
US20030103853A1 (en)	2003-06-05
KR20020089484A (ko)	2002-11-29
WO2001079687A1 (fr)	2001-10-25
DE60119722T2 (de)	2006-10-12

Publication	Publication Date	Title
DE50102471D1 (de)	2004-07-08	Kolbenpumpe
DE60123086D1 (de)	2006-10-26	Schlauchpumpe
DE10192363D2 (de)	2003-05-08	Pumpe
DE50101072D1 (de)	2004-01-15	Kolbenpumpe
DE50101315D1 (de)	2004-02-19	Förderpumpe
DE60111741D1 (de)	2005-08-04	Hochdruck-brennstoffpumpe
DE50103731D1 (de)	2004-10-28	Förderpumpe
DE10197010T1 (de)	2003-11-13	Pumpsystem mit Hochdruckbeschränkung
PT102677B (pt)	2003-10-31	Tecla-botao de pressao
DE60143373D1 (de)	2010-12-16	Druckpulsationsdämpfer
DE60119722D1 (de)	2006-06-22	Hochdruckpumpe
DE60210287D1 (de)	2006-05-18	Pumpenanordnung
DE50112030D1 (de)	2007-03-29	Förderpumpe
DE10081174T1 (de)	2001-09-27	Hochdruck-Kolbenpumpe
DE60029422D1 (de)	2006-08-31	Kraftstoffhochdruckpumpe
DE50108721D1 (de)	2006-04-06	Pumpenaggregat
EE04404B1 (et)	2004-12-15	Surve-mahtpump
DE50111939D1 (de)	2007-03-15	Förderpumpe
DE60105249D1 (de)	2004-10-07	Vakuumpumpe
NO20013173L (no)	2002-12-23	Höytrykkspumpe
FR2815384B1 (fr)	2004-04-16	Pompe
DE10192362D2 (de)	2003-05-22	Pumpe
DE10191359D2 (de)	2003-11-20	Medienpumpe
DE50008042D1 (de)	2004-11-11	Hochdruckpumpe
FR2813350B1 (fr)	2003-10-10	Pompe

Legal Events

Date	Code	Title	Description
2007-06-06	8364	No opposition during term of opposition
2009-09-17	8320	Willingness to grant licences declared (paragraph 23)