DE50106595D1 - Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren - Google Patents

Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren

Info

Publication number
DE50106595D1
DE50106595D1 DE50106595T DE50106595T DE50106595D1 DE 50106595 D1 DE50106595 D1 DE 50106595D1 DE 50106595 T DE50106595 T DE 50106595T DE 50106595 T DE50106595 T DE 50106595T DE 50106595 D1 DE50106595 D1 DE 50106595D1
Authority
DE
Germany
Prior art keywords
internal combustion
fuel injection
solenoid valve
injection pump
engines
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.)
Expired - Fee Related
Application number
DE50106595T
Other languages
English (en)
Inventor
Peter Boehland
Andreas Sterr
Andreas Dutt
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50106595T priority Critical patent/DE50106595D1/de
Application granted granted Critical
Publication of DE50106595D1 publication Critical patent/DE50106595D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • 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
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
DE50106595T 2000-11-23 2001-11-16 Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren Expired - Fee Related DE50106595D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50106595T DE50106595D1 (de) 2000-11-23 2001-11-16 Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10058011A DE10058011A1 (de) 2000-11-23 2000-11-23 Magnetventilgesteuerte Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insbesondere Dieselmotoren
PCT/DE2001/004319 WO2002042634A1 (de) 2000-11-23 2001-11-16 Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren
DE50106595T DE50106595D1 (de) 2000-11-23 2001-11-16 Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren

Publications (1)

Publication Number Publication Date
DE50106595D1 true DE50106595D1 (de) 2005-07-28

Family

ID=7664285

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10058011A Withdrawn DE10058011A1 (de) 2000-11-23 2000-11-23 Magnetventilgesteuerte Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insbesondere Dieselmotoren
DE50106595T Expired - Fee Related DE50106595D1 (de) 2000-11-23 2001-11-16 Magnetventilgesteuerte kraftstoffeinspritzpumpe für brennkraftmaschinen, insbesondere dieselmotoren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10058011A Withdrawn DE10058011A1 (de) 2000-11-23 2000-11-23 Magnetventilgesteuerte Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insbesondere Dieselmotoren

Country Status (6)

Country Link
US (1) US6884041B2 (de)
EP (1) EP1339968B1 (de)
JP (1) JP2004514824A (de)
DE (2) DE10058011A1 (de)
ES (1) ES2243599T3 (de)
WO (1) WO2002042634A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215449A (en) * 1991-12-05 1993-06-01 Stanadyne Automotive Corp. Distributor type fuel injection pump
DE4323683A1 (de) * 1993-07-15 1995-01-19 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
DE4339948A1 (de) * 1993-11-24 1995-06-01 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
US5954487A (en) * 1995-06-23 1999-09-21 Diesel Technology Company Fuel pump control valve assembly
DE19616084A1 (de) * 1996-04-23 1997-10-30 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung
DE19717494A1 (de) * 1997-04-25 1998-10-29 Bosch Gmbh Robert Kraftstoffeinspritzpumpe der Verteilerbauart

Also Published As

Publication number Publication date
EP1339968B1 (de) 2005-06-22
US6884041B2 (en) 2005-04-26
WO2002042634A1 (de) 2002-05-30
JP2004514824A (ja) 2004-05-20
DE10058011A1 (de) 2002-05-29
ES2243599T3 (es) 2005-12-01
US20040131486A1 (en) 2004-07-08
EP1339968A1 (de) 2003-09-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee