DE3207808C2 - Elektronisch gesteuerte Kraftstoff-Einspritzeinrichtung für einen Verbrennungsmotor - Google Patents

Elektronisch gesteuerte Kraftstoff-Einspritzeinrichtung für einen Verbrennungsmotor

Info

Publication number
DE3207808C2
DE3207808C2 DE3207808A DE3207808A DE3207808C2 DE 3207808 C2 DE3207808 C2 DE 3207808C2 DE 3207808 A DE3207808 A DE 3207808A DE 3207808 A DE3207808 A DE 3207808A DE 3207808 C2 DE3207808 C2 DE 3207808C2
Authority
DE
Germany
Prior art keywords
data
signal
control
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
Application number
DE3207808A
Other languages
German (de)
English (en)
Other versions
DE3207808A1 (de
Inventor
Tomonori Higashimatsuyama Saitama Ohie
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.)
Bosch Corp
Original Assignee
Diesel Kiki Co Ltd
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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Publication of DE3207808A1 publication Critical patent/DE3207808A1/de
Application granted granted Critical
Publication of DE3207808C2 publication Critical patent/DE3207808C2/de
Expired 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
DE3207808A 1981-03-04 1982-03-04 Elektronisch gesteuerte Kraftstoff-Einspritzeinrichtung für einen Verbrennungsmotor Expired DE3207808C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56029857A JPS57146032A (en) 1981-03-04 1981-03-04 Single cylinder type fuel injector for marine use

Publications (2)

Publication Number Publication Date
DE3207808A1 DE3207808A1 (de) 1982-09-30
DE3207808C2 true DE3207808C2 (de) 1987-01-08

Family

ID=12287630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3207808A Expired DE3207808C2 (de) 1981-03-04 1982-03-04 Elektronisch gesteuerte Kraftstoff-Einspritzeinrichtung für einen Verbrennungsmotor

Country Status (3)

Country Link
JP (1) JPS57146032A (me)
DE (1) DE3207808C2 (me)
GB (1) GB2095003B (me)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951133A (ja) * 1982-09-16 1984-03-24 Diesel Kiki Co Ltd 電子式調速装置
AT375448B (de) * 1982-12-22 1984-08-10 Friedmann & Maier Ag Einrichtung zur regelung der einspritzmenge und des einspritzzeitpunktes einer kraftstoffeinspritzpumpe
JPS60138248A (ja) * 1983-12-27 1985-07-22 Diesel Kiki Co Ltd 内燃機関用燃料噴射装置
JPS60150456A (ja) * 1984-01-19 1985-08-08 Diesel Kiki Co Ltd 内燃機関用燃料噴射装置
JPS6114743U (ja) * 1984-06-29 1986-01-28 株式会社ボッシュオートモーティブ システム 燃料噴射装置
JPS61294139A (ja) * 1985-06-21 1986-12-24 Diesel Kiki Co Ltd 内燃機関用燃料噴射装置
JPS6342838U (me) * 1986-09-08 1988-03-22

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2011712C3 (de) * 1970-03-12 1979-07-12 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-Einspritzanlage einer Dieselbrennkraftmaschine
JPS55131562A (en) * 1979-03-29 1980-10-13 Mitsubishi Motors Corp Fuel injection device for internal combustion engine
US4541380A (en) * 1980-09-05 1985-09-17 Diesel Kiki Co., Ltd. Electronically controlled fuel injection apparatus

Also Published As

Publication number Publication date
GB2095003B (en) 1984-09-26
GB2095003A (en) 1982-09-22
JPH0118254B2 (me) 1989-04-05
JPS57146032A (en) 1982-09-09
DE3207808A1 (de) 1982-09-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8128 New person/name/address of the agent

Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM.

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ZEXEL CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee