DE59007726D1 - Speicherkraftstoffeinspritzvorrichtung. - Google Patents

Speicherkraftstoffeinspritzvorrichtung.

Info

Publication number: DE59007726D1
Authority: DE; Germany
Prior art keywords: fuel injector; storage fuel; storage; injector; fuel
Prior art date: 1989-02-04
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

DE59007726T

Other languages

English (en)

Inventor

Helmut Rembold

Walter Teegen

Gottlob Haag

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1989-02-04

Filing date

1990-01-16

Publication date

1995-01-05

1990-01-16 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1995-01-05 Application granted granted Critical

1995-01-05 Publication of DE59007726D1 publication Critical patent/DE59007726D1/de

2010-01-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title 1

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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/16—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor characterised by the distributor being fed from a constant pressure source, e.g. accumulator or constant pressure positive displacement pumps
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
- 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
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/34—Varying fuel delivery in quantity or timing by throttling of passages to pumping elements or of overflow passages, e.g. throttling by means of a pressure-controlled sliding valve having liquid stop or abutment
- 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
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/40—Fuel-injection apparatus with fuel accumulators, e.g. a fuel injector having an integrated fuel accumulator

Landscapes

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

DE59007726T 1989-02-04 1990-01-16 Speicherkraftstoffeinspritzvorrichtung. Expired - Fee Related DE59007726D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3903313A DE3903313A1 (de)	1989-02-04	1989-02-04	Speicherkraftstoffeinspritzvorrichtung

Publications (1)

Publication Number	Publication Date
DE59007726D1 true DE59007726D1 (de)	1995-01-05

Family

ID=6373416

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE3903313A Withdrawn DE3903313A1 (de)	1989-02-04	1989-02-04	Speicherkraftstoffeinspritzvorrichtung
DE59007726T Expired - Fee Related DE59007726D1 (de)	1989-02-04	1990-01-16	Speicherkraftstoffeinspritzvorrichtung.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE3903313A Withdrawn DE3903313A1 (de)	1989-02-04	1989-02-04	Speicherkraftstoffeinspritzvorrichtung

Country Status (4)

Country	Link
US (1)	US5078113A (de)
EP (1)	EP0381954B1 (de)
JP (1)	JP2974711B2 (de)
DE (2)	DE3903313A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4135595A1 (de) *	1991-10-29	1993-05-06	Robert Bosch Gmbh, 7000 Stuttgart, De	Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
WO1993018297A1 (de) *	1992-03-04	1993-09-16	Ficht Gmbh	Kraftstoff-einspritzvorrichtung nach dem festkörper-energiespeicher-prinzip für brennkraftmaschinen
JPH07500400A (ja) *	1992-04-25	1995-01-12	ローベルトボツシユゲゼルシヤフトミツトベシユレンクテルハフツング	内燃機関用の燃料噴射装置
GB2275307B (en) *	1993-02-18	1996-06-05	Bosch Gmbh Robert	A fuel-injection system for internal combustion engines
US5678521A (en) *	1993-05-06	1997-10-21	Cummins Engine Company, Inc.	System and methods for electronic control of an accumulator fuel system
WO1994027041A1 (en) *	1993-05-06	1994-11-24	Cummins Engine Company, Inc.	Compact high performance fuel system with accumulator
GB2283533B (en) *	1993-05-06	1996-07-10	Cummins Engine Co Inc	Distributor for a high pressure fuel system
EP0643221B1 (de) *	1993-09-14	1998-04-22	Lucas Industries Public Limited Company	Kraftstoffzufuhreinrichtung
JP4284429B2 (ja) *	1998-02-27	2009-06-24	スタナダイン・オートモティブ・コーポレーション	ガソリン共通レールの供給ポンプ
DE19843827A1 (de) *	1998-09-24	2000-03-30	Volkswagen Ag	Einrichtung zum Fördern von Kraftstoff zu einem Verbrennungsmotor
US6183212B1 (en) *	1999-02-17	2001-02-06	Stanadyne Automotive Corp.	Snap-in connection for pumping plunger sliding shoes
EP1333173B1 (de) *	2000-11-09	2005-09-28	Yanmar Co., Ltd.	Verteilereinspritzpumpe mit kraftstoffspeicher
EP1826397A3 (de) *	2002-05-03	2009-08-05	Delphi Technologies, Inc.	Kraftstoffeinspritzsystem

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE196622C (de) *
GB1252437A (de) *	1968-02-07	1971-11-03
JPS53109021A (en) *	1977-03-07	1978-09-22	Nippon Denso Co Ltd	Fuel injection device for internal combustion engine
US4129256A (en) *	1977-09-12	1978-12-12	General Motors Corporation	Electromagnetic unit fuel injector
DE3011831A1 (de) *	1980-03-27	1981-10-01	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3124500A1 (de) *	1981-06-23	1983-01-13	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoffeinspritzpumpe
JPS6065271A (ja) *	1983-09-19	1985-04-15	Nippon Soken Inc	内燃機関の燃料噴射装置
GB8417862D0 (en) *	1984-07-13	1984-08-15	Lucas Ind Plc	Fuel pumping apparatus
CH668621A5 (de) *	1986-01-22	1989-01-13	Dereco Dieselmotoren Forschung	Kraftstoffeinspritzanlage fuer eine brennkraftmaschine.
EP0325376A3 (de) *	1988-01-16	1989-11-15	LUCAS INDUSTRIES public limited company	Kraftstoffpumpe
DE3804025A1 (de) *	1988-02-10	1989-08-24	Bosch Gmbh Robert	Kraftstoffeinspritzpumpe fuer brennkraftmaschinen

1989
- 1989-02-04 DE DE3903313A patent/DE3903313A1/de not_active Withdrawn
- 1989-12-01 US US07/444,247 patent/US5078113A/en not_active Expired - Fee Related
1990
- 1990-01-16 EP EP90100838A patent/EP0381954B1/de not_active Expired - Lifetime
- 1990-01-16 DE DE59007726T patent/DE59007726D1/de not_active Expired - Fee Related
- 1990-01-31 JP JP2019382A patent/JP2974711B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0381954B1 (de)	1994-11-23
JP2974711B2 (ja)	1999-11-10
JPH02241968A (ja)	1990-09-26
US5078113A (en)	1992-01-07
EP0381954A1 (de)	1990-08-16
DE3903313A1 (de)	1990-08-09

Legal Events

Date	Code	Title	Description
1995-12-21	8364	No opposition during term of opposition
2002-02-14	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69004832D1 (de)	1994-01-13	Kraftstoffeinspritzventil.
DE3854174D1 (de)	1995-08-24	Kraftstoffeinspritzventil.
DE69105039D1 (de)	1994-12-15	Kraftstoffeinspritzventil.
DE69108053D1 (de)	1995-04-13	Kraftstoffeinspritzventil.
DE68924202D1 (de)	1995-10-19	Überschall-Kraftstoff-Einspritzdüse.
DE69109785D1 (de)	1995-06-22	Brennstoffeinspritzdüsenhalter.
DE68922871D1 (de)	1995-07-06	Brennstoffeinspritzdüse.
DE68918498D1 (de)	1994-11-03	Elektromagnetisches Kraftstoffeinspritzventil.
DE69104525D1 (de)	1994-11-17	Kraftstoffeinspritzdüse.
DE68905426D1 (de)	1993-04-22	Speicher-kraftstoffeinspritzsystem.
DE59008029D1 (de)	1995-01-26	Kraftstoffeinspritzpumpe.
DE58904349D1 (de)	1993-06-17	Kraftstoffeinspritzvorrichtung.
DE59008272D1 (de)	1995-02-23	Kraftstoffeinspritzventil.
DE69001678D1 (de)	1993-07-01	Kernbrennstoffanordnungen.
DE68912995D1 (de)	1994-03-24	Kraftstoffeinspritzventil.
DE69200567D1 (de)	1994-12-01	Kraftstoffeinspritzdüse.
DE59007726D1 (de)	1995-01-05	Speicherkraftstoffeinspritzvorrichtung.
DE68914169D1 (de)	1994-05-05	Brennstoffeinspritzsystem.
IT8720553A0 (it)	1987-05-15	Iniettori di combustibile.
DE3860839D1 (de)	1990-11-29	Brennstoffeinspritzpumpe.
DE69000796D1 (de)	1993-03-04	Brennstoffeinspritzvorrichtung.
DE3884476D1 (de)	1993-11-04	Kraftstoffeinspritzpumpe.
DE68907683D1 (de)	1993-08-26	Kraftstoffeinspritzpumpe.
DE59000662D1 (de)	1993-02-04	Kraftstoffeinspritzventil.
DE59000289D1 (de)	1992-10-08	Speicherkraftstoffeinspritzvorrichtung.