EP0162287A3 - Fuel injection pump for internal combustion engines - Google Patents

Fuel injection pump for internal combustion engines Download PDF

Info

Publication number
EP0162287A3
EP0162287A3 EP85104654A EP85104654A EP0162287A3 EP 0162287 A3 EP0162287 A3 EP 0162287A3 EP 85104654 A EP85104654 A EP 85104654A EP 85104654 A EP85104654 A EP 85104654A EP 0162287 A3 EP0162287 A3 EP 0162287A3
Authority
EP
European Patent Office
Prior art keywords
internal combustion
fuel injection
combustion engines
injection pump
pump
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.)
Granted
Application number
EP85104654A
Other languages
German (de)
Other versions
EP0162287B1 (en
EP0162287A2 (en
Inventor
Wolfgang Braun
Karl Konrath
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
Publication of EP0162287A2 publication Critical patent/EP0162287A2/en
Publication of EP0162287A3 publication Critical patent/EP0162287A3/en
Application granted granted Critical
Publication of EP0162287B1 publication Critical patent/EP0162287B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/16—Adjustment of injection timing
    • F02D1/18—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
    • F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic
    • 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
    • F02M41/10—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 pump pistons acting as the distributor
    • F02M41/12—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 pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—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 pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/128—Varying injection timing by angular adjustment of the face-cam or the rollers support

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
EP85104654A 1984-05-18 1985-04-17 Fuel injection pump for internal combustion engines Expired EP0162287B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843418437 DE3418437A1 (en) 1984-05-18 1984-05-18 FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE3418437 1984-05-18

Publications (3)

Publication Number Publication Date
EP0162287A2 EP0162287A2 (en) 1985-11-27
EP0162287A3 true EP0162287A3 (en) 1987-09-09
EP0162287B1 EP0162287B1 (en) 1989-08-30

Family

ID=6236173

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85104654A Expired EP0162287B1 (en) 1984-05-18 1985-04-17 Fuel injection pump for internal combustion engines

Country Status (4)

Country Link
US (1) US4622943A (en)
EP (1) EP0162287B1 (en)
JP (1) JPS60259762A (en)
DE (2) DE3418437A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632540A1 (en) * 1986-09-25 1988-03-31 Bosch Gmbh Robert FUEL INJECTION PUMP FOR A DIESEL INTERNAL COMBUSTION ENGINE IN A MOTOR VEHICLE
DE3632539C2 (en) * 1986-09-25 1995-12-14 Bosch Gmbh Robert Fuel injection pump for motor vehicle internal combustion engines
DE3813880A1 (en) * 1988-04-25 1989-11-02 Bosch Gmbh Robert FUEL INJECTION PUMP
DE3822257A1 (en) * 1988-07-01 1990-01-04 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE3827206A1 (en) * 1988-08-11 1990-02-15 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
JP2843614B2 (en) * 1989-09-29 1999-01-06 ヤマハ発動機株式会社 Two-cycle diesel engine
DE4117813A1 (en) * 1991-05-31 1992-12-03 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE4333778A1 (en) * 1993-10-04 1995-04-06 Bosch Gmbh Robert Speed controller for fuel injection pumps of internal combustion engines
GB9905339D0 (en) * 1999-03-10 1999-04-28 Lucas Ind Plc Fuel injector pump advance arrangement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844910A1 (en) * 1978-10-14 1980-04-30 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE2909456A1 (en) * 1979-03-10 1980-09-18 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE3208633A1 (en) * 1981-03-12 1982-09-23 Diesel Kiki Co. Ltd., Tokyo FUEL INJECTION PUMP
EP0075856A2 (en) * 1981-09-29 1983-04-06 Robert Bosch Gmbh Fuel injection pump for internal combustion engines
GB2111252A (en) * 1981-12-05 1983-06-29 Bosch Gmbh Robert Fuel injection pump for internal combustion engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648043C2 (en) * 1976-10-23 1984-05-24 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection pump for internal combustion engines
DE2909559A1 (en) * 1979-03-10 1980-09-11 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
US4457284A (en) * 1979-06-07 1984-07-03 Stanadyne, Inc. Cold temperature advance mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844910A1 (en) * 1978-10-14 1980-04-30 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE2909456A1 (en) * 1979-03-10 1980-09-18 Bosch Gmbh Robert FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE3208633A1 (en) * 1981-03-12 1982-09-23 Diesel Kiki Co. Ltd., Tokyo FUEL INJECTION PUMP
EP0075856A2 (en) * 1981-09-29 1983-04-06 Robert Bosch Gmbh Fuel injection pump for internal combustion engines
GB2111252A (en) * 1981-12-05 1983-06-29 Bosch Gmbh Robert Fuel injection pump for internal combustion engines

Also Published As

Publication number Publication date
DE3418437A1 (en) 1985-11-21
DE3572713D1 (en) 1989-10-05
JPH0476028B2 (en) 1992-12-02
EP0162287B1 (en) 1989-08-30
JPS60259762A (en) 1985-12-21
US4622943A (en) 1986-11-18
EP0162287A2 (en) 1985-11-27

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