DE602005009908D1 - Hochdruck-Kraftstoffpumpe - Google Patents

Hochdruck-Kraftstoffpumpe

Info

Publication number: DE602005009908D1
Authority: DE; Germany
Prior art keywords: fuel pump; pressure fuel; pressure; pump; fuel
Prior art date: 2004-11-16
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

DE602005009908T

Other languages

English (en)

Inventor

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

Original Assignee

Denso 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.)

2004-11-16

Filing date

2005-10-19

Publication date

2008-11-06

2005-10-19 Application filed by Denso Corp filed Critical Denso Corp

2008-11-06 Publication of DE602005009908D1 publication Critical patent/DE602005009908D1/de

2025-10-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0448—Sealing means, e.g. for shafts or 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0408—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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/04—Draining
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

DE602005009908T 2004-11-16 2005-10-19 Hochdruck-Kraftstoffpumpe Expired - Lifetime DE602005009908D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2004331599		2004-11-16
JP2005240970A JP2006170184A (ja)	2004-11-16	2005-08-23	高圧燃料ポンプ

Publications (1)

Publication Number	Publication Date
DE602005009908D1 true DE602005009908D1 (de)	2008-11-06

Family

ID=35614583

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE602005009908T Expired - Lifetime DE602005009908D1 (de)	2004-11-16	2005-10-19	Hochdruck-Kraftstoffpumpe

Country Status (4)

Country	Link
US (1)	US20060104843A1 (de)
EP (1)	EP1657438B1 (de)
JP (1)	JP2006170184A (de)
DE (1)	DE602005009908D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4453028B2 (ja) *	2005-03-30	2010-04-21	株式会社デンソー	高圧燃料ポンプ
US7451741B1 (en) *	2007-10-31	2008-11-18	Caterpillar Inc.	High-pressure pump
JP4825842B2 (ja) *	2008-06-09	2011-11-30	トヨタ自動車株式会社	燃料ポンプ
JP5642925B2 (ja) *	2008-08-20	2014-12-17	日産自動車株式会社	高圧燃料ポンプ
WO2010068818A2 (en) *	2008-12-11	2010-06-17	Proteus Biomedical, Inc.	Evaluation of gastrointestinal function using portable electroviscerography systems and methods of using the same
DE102009027272A1 (de) *	2009-06-29	2010-12-30	Robert Bosch Gmbh	Hochdruckpumpe
IT1396143B1 (it) *	2009-11-03	2012-11-16	Magneti Marelli Spa	Pompa carburante con ridotta usura di una guarnizione per un sistema di iniezione diretta
JP5472340B2 (ja) *	2012-02-10	2014-04-16	株式会社デンソー	燃料供給ポンプ
JP5939122B2 (ja) *	2012-10-09	2016-06-22	株式会社デンソー	高圧ポンプ
DE102013203902A1 (de) *	2013-03-07	2014-09-11	Robert Bosch Gmbh	Pumpe, insbesondere Kraftstoffpumpe
EP2821646A1 (de) *	2013-07-01	2015-01-07	Delphi International Operations Luxembourg S.à r.l.	Hochdruckpumpe
ITMI20131370A1 (it) *	2013-08-08	2015-02-09	Bosch Gmbh Robert	Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna
DE102013216978A1 (de) *	2013-08-27	2015-03-05	Robert Bosch Gmbh	Hochdruckpumpe für ein Kraftstoffeinspritzsystem sowie Verfahren zur Herstellung einer Hochdruckpumpe für ein Kraftstoffeinspritzsystem
JP6490382B2 (ja) *	2014-10-10	2019-03-27	株式会社ジェイテクト	弁装置
GB201418661D0 (en) *	2014-10-21	2014-12-03	Delphi International Operations Luxembourg S.�.R.L.	Pumping Mechanism
JP6406035B2 (ja) *	2015-01-29	2018-10-17	株式会社デンソー	高圧燃料ポンプ
JP6406195B2 (ja) *	2015-09-18	2018-10-17	株式会社デンソー	ポンプ
CA3164237A1 (en) *	2019-12-20	2021-06-24	Microfluidics International Corporation	High-pressure pump configuration
DE102021203668A1 (de) *	2021-04-14	2022-10-20	Robert Bosch Gesellschaft mit beschränkter Haftung	Hochdruckpumpe für ein Kraftstoffeinspritzsystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS601373A (ja) *	1983-06-17	1985-01-07	Mitsubishi Heavy Ind Ltd	燃料供給装置
GB9012843D0 (en) *	1990-06-08	1990-08-01	Lucas Ind Plc	Fuel injection apparatus
DE4227853C2 (de) *	1992-08-22	1996-05-30	Bosch Gmbh Robert	Kraftstoffeinspritzpumpe für Brennkraftmaschinen
JP3199105B2 (ja)	1994-06-24	2001-08-13	株式会社デンソー	高圧燃料供給ポンプ
DE19522306B4 (de)	1994-06-24	2004-08-26	Denso Corp., Kariya	Hochdruck-Kraftstoffzuführungspumpe
FI108071B (fi) *	1998-07-03	2001-11-15	Waertsilae Tech Oy Ab	Integroitu pumppu- ja nostinyksikkö polttoaineensyöttöjärjestelmässä
JP3905282B2 (ja)	2000-04-18	2007-04-18	トヨタ自動車株式会社	高圧ポンプ
JP2001295728A (ja) *	2000-04-18	2001-10-26	Toyota Motor Corp	高圧ポンプ
FR2820387B1 (fr) *	2001-02-08	2003-04-04	Bosch Sist S Frenado Sl	Maitre-cylindre comportant des rainures de realimentation
DE10134069B4 (de) *	2001-07-13	2011-07-07	Robert Bosch GmbH, 70469	Kraftstoffpumpe für ein Kraftstoffsystem einer Brennkraftmaschine
DE10134066A1 (de) *	2001-07-13	2003-02-06	Bosch Gmbh Robert	Kraftstoffpumpe, insbesondere Hochdruck-Kraftstoffpumpe für ein Kraftstoffsystem einer Brennkraftmaschine mit Benzin-Direkteinspritzung
FR2848129B1 (fr) *	2002-12-05	2006-01-27	Ascometal Sa	Procede de fabrication d'un piston pour moteur a explosion, et piston ainsi obtenu

2005
- 2005-08-23 JP JP2005240970A patent/JP2006170184A/ja active Pending
- 2005-10-19 EP EP05022826A patent/EP1657438B1/de not_active Expired - Lifetime
- 2005-10-19 DE DE602005009908T patent/DE602005009908D1/de not_active Expired - Lifetime
- 2005-11-16 US US11/274,268 patent/US20060104843A1/en not_active Abandoned

Also Published As

Publication number	Publication date
JP2006170184A (ja)	2006-06-29
EP1657438A1 (de)	2006-05-17
US20060104843A1 (en)	2006-05-18
EP1657438B1 (de)	2008-09-24

Publication	Publication Date	Title
DE602006012153D1 (de)	2010-03-25	Hochdruck-Kraftstoffpumpe
DE602007009754D1 (de)	2010-11-25	Hochdruckbrennstoffpumpe
DE602005009998D1 (de)	2008-11-13	Brennstoffeinspritzventil
DE602004002013D1 (de)	2006-10-05	Kraftstoffförderpumpe
DE602005009908D1 (de)	2008-11-06	Hochdruck-Kraftstoffpumpe
DE602005003770D1 (de)	2008-01-24	Kolbenpumpe
FI20070172A0 (fi)	2007-02-28	Polttoainehuuhdeltu mäntäpumppu
DE60331275D1 (de)	2010-04-01	Kraftstoffpumpe
DE502005001511D1 (de)	2007-10-31	Brennstoffeinspritzventil
DE502005006014D1 (de)	2009-01-02	Kraftstoffeinspritzsystem
DE502005010670D1 (de)	2011-01-27	Kolbenpumpe
FI20070976L (fi)	2008-06-16	Polttoainepumppu
DE602006001615D1 (de)	2008-08-14	Hochdruck-Kraftstoffförderpumpe
DK1742685T3 (da)	2014-01-27	Kanylepumpe
DE602004000315D1 (de)	2006-04-06	Mehrzylindrige Hochdruckplungerpumpe
FI20070581A0 (fi)	2007-08-02	Polttoainepumppu
DE502005001701D1 (de)	2007-11-29	Brennstoffeinspritzventil
DE602005002290D1 (de)	2007-10-18	Kraftstoffschlauch
DE502004010790D1 (de)	2010-04-01	Brennstoffeinspritzsystem
DE602005006051D1 (de)	2008-05-29	Kraftstoffpumpe
FI20070978L (fi)	2008-06-23	Polttonestepumppu
DE502005007871D1 (de)	2009-09-24	Kraftstoffeinspritzdüse
DE602006004538D1 (de)	2009-02-12	Kraftstoffhochdruckpumpe
DE502006004022D1 (de)	2009-07-30	Einspritzdüse
DE50305471D1 (de)	2006-12-07	Kraftstoffpumpe

Legal Events

Date	Code	Title	Description
2009-06-18	8320	Willingness to grant licences declared (paragraph 23)
2009-10-15	8364	No opposition during term of opposition