DE3507853C2 - - Google Patents

Info

Publication number
DE3507853C2
DE3507853C2 DE3507853A DE3507853A DE3507853C2 DE 3507853 C2 DE3507853 C2 DE 3507853C2 DE 3507853 A DE3507853 A DE 3507853A DE 3507853 A DE3507853 A DE 3507853A DE 3507853 C2 DE3507853 C2 DE 3507853C2
Authority
DE
Germany
Prior art keywords
control device
pump
internal combustion
combustion engine
fuel injection
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
DE3507853A
Other languages
German (de)
English (en)
Other versions
DE3507853A1 (de
Inventor
Helmut 7016 Gerlingen De Laufer
Fridolin Dr. 7146 Tamm De Piwonka
Helmut Dipl.-Ing. 7000 Stuttgart De Rembold
Walter 7050 Waiblingen De Teegen
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 DE19853507853 priority Critical patent/DE3507853A1/de
Priority to EP19860102097 priority patent/EP0193788B1/de
Priority to DE8686102097T priority patent/DE3679217D1/de
Priority to JP61047475A priority patent/JP2513624B2/ja
Publication of DE3507853A1 publication Critical patent/DE3507853A1/de
Application granted granted Critical
Publication of DE3507853C2 publication Critical patent/DE3507853C2/de
Granted 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • 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
    • F02M41/125—Variably-timed valves controlling fuel passages
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE19853507853 1985-03-06 1985-03-06 Verfahren zur steuerung der kraftstoffeinspritzmenge Granted DE3507853A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19853507853 DE3507853A1 (de) 1985-03-06 1985-03-06 Verfahren zur steuerung der kraftstoffeinspritzmenge
EP19860102097 EP0193788B1 (de) 1985-03-06 1986-02-18 Verfahren zur Steuerung der Kraftstoffeinspritzmenge
DE8686102097T DE3679217D1 (de) 1985-03-06 1986-02-18 Verfahren zur steuerung der kraftstoffeinspritzmenge.
JP61047475A JP2513624B2 (ja) 1985-03-06 1986-03-06 燃料噴射量を制御する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853507853 DE3507853A1 (de) 1985-03-06 1985-03-06 Verfahren zur steuerung der kraftstoffeinspritzmenge

Publications (2)

Publication Number Publication Date
DE3507853A1 DE3507853A1 (de) 1986-09-11
DE3507853C2 true DE3507853C2 (enrdf_load_stackoverflow) 1993-01-21

Family

ID=6264318

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853507853 Granted DE3507853A1 (de) 1985-03-06 1985-03-06 Verfahren zur steuerung der kraftstoffeinspritzmenge
DE8686102097T Expired - Lifetime DE3679217D1 (de) 1985-03-06 1986-02-18 Verfahren zur steuerung der kraftstoffeinspritzmenge.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8686102097T Expired - Lifetime DE3679217D1 (de) 1985-03-06 1986-02-18 Verfahren zur steuerung der kraftstoffeinspritzmenge.

Country Status (3)

Country Link
EP (1) EP0193788B1 (enrdf_load_stackoverflow)
JP (1) JP2513624B2 (enrdf_load_stackoverflow)
DE (2) DE3507853A1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3729636A1 (de) * 1987-09-04 1989-03-16 Bosch Gmbh Robert Verfahren zur steuerung der zeit der kraftstoffhochdruckfoerderung einer kraftstoffeinspritzpumpe
DE3819996A1 (de) * 1988-06-11 1989-12-14 Bosch Gmbh Robert Hydraulische steuereinrichtung insbesondere fuer kraftstoffeinspritzanlagen von brennkraftmaschinen
GB8913510D0 (en) * 1989-06-13 1989-08-02 Lucas Ind Plc Fuel injection pumping apparatus
DE3943245A1 (de) * 1989-12-29 1991-07-04 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
EP0534491B1 (en) * 1991-09-27 1996-08-14 Nippondenso Co., Ltd. Fuel injection control system with split fuel injection for diesel engine
SE507374C3 (sv) 1996-09-10 1998-06-29 Volvo Lastvagnar Ab Saett och anordning foer reglering av insprutningstrycket av flytande braensle
DE10124510B4 (de) * 2001-05-19 2012-08-16 Volkswagen Ag Verfahren zum Ansteuern einer magnetventilgesteuerten Kraftstoffpumpe einer Brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6610398U (de) * 1967-05-03 1973-11-29 Winkelhofer & Soehne Joh Kette.
DE3008070A1 (de) * 1980-03-03 1981-09-10 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE2931944A1 (de) * 1979-08-07 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPS58183826A (ja) * 1982-04-19 1983-10-27 Toyota Motor Corp 内燃機関用燃料噴射装置
JPS5932633A (ja) * 1982-08-16 1984-02-22 Nissan Motor Co Ltd デイ−ゼル機関の燃料噴射制御装置

Also Published As

Publication number Publication date
JP2513624B2 (ja) 1996-07-03
EP0193788A3 (en) 1989-07-26
JPS61207832A (ja) 1986-09-16
DE3679217D1 (de) 1991-06-20
EP0193788B1 (de) 1991-05-15
DE3507853A1 (de) 1986-09-11
EP0193788A2 (de) 1986-09-10

Similar Documents

Publication Publication Date Title
DE19640826B4 (de) Speicherkraftstoffeinspritzvorrichtung und Druckregelvorrichtung hierfür
DE10148218B4 (de) Verfahren zum Betreiben einer Brennkraftmaschine, Computerprogramm, Steuer- und/oder Regelgerät, sowie Kraftstoffsystem für eine Brennkraftmaschine
DE19832287A1 (de) Nadelgesteuerte Kraftstoffinjektoreinheit
DE4118236C2 (de) Einspritzsystem für Brennkraftmaschinen
EP0840009A2 (de) Hochdruckpumpe
EP0418601B1 (de) Einspritzeinrichtung für Dieselmotoren
DE4340305A1 (de) Kraftstoffeinspritzdüse für eine Brennkraftmaschine
DE69304830T2 (de) Kraftstoffeinspritzvorrichtung
DE2126787A1 (de) Kraftstoffeinspntzeinrichtung fur Brennkraftmaschinen
DE3224769A1 (de) Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen, insbesondere pumpeduese fuer dieselbrennkraftmaschinen
DE2558790A1 (de) Kraftstoffeinspritzduese fuer brennkraftmaschinen
DE2751358C2 (de) Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE4211651B4 (de) Kraftstoffeinspritzeinrichtung, insbesondere Pumpedüse für Brennkraftmaschinen
DE3507853C2 (enrdf_load_stackoverflow)
DE3150805A1 (de) Kraftstoffeinspritzanlage
EP0075856A2 (de) Kraftstoffeinspritzpumpe für Brennkraftmaschinen
EP0309501B1 (de) Kraftstoffeinspritzpumpe für Brennkraftmaschinen
DE10139055A1 (de) Verfahren, Computerprogramm, Steuer- und/oder Regelgerät sowie Kraftstoffsystem für eine Brennkraftmaschine
DE2026665A1 (de) Brennstoffeinspritzvorrichtung für B rennkraftmaschinen
DE19837332A1 (de) Steuereinheit zur Steuerung des Druckaufbaus in einer Pumpeneinheit
DE69709550T2 (de) Kraftstoffeinspritzventil für Brennkraftmaschine
DE3013088A1 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE10023960A1 (de) Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine
EP0530206B1 (de) Kraftstoffeinspritzpumpe für brennkraftmaschinen
DE3644257C2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F02D 41/30

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee