JPS51117236A - Metod and apparatus for start at low temperature of fuel injection device - Google Patents

Metod and apparatus for start at low temperature of fuel injection device

Info

Publication number
JPS51117236A
JPS51117236A JP51029048A JP2904876A JPS51117236A JP S51117236 A JPS51117236 A JP S51117236A JP 51029048 A JP51029048 A JP 51029048A JP 2904876 A JP2904876 A JP 2904876A JP S51117236 A JPS51117236 A JP S51117236A
Authority
JP
Japan
Prior art keywords
metod
low temperature
fuel injection
injection device
fuel
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
JP51029048A
Other languages
Japanese (ja)
Other versions
JPS6029824B2 (en
Inventor
Gureesure Arufureeto
Shiyuniyurure Hansu
Birufueruto Toomasu
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 JPS51117236A publication Critical patent/JPS51117236A/en
Publication of JPS6029824B2 publication Critical patent/JPS6029824B2/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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/061—Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent
    • 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
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0606—Fuel temperature
    • 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
    • Y02T10/12—Improving ICE efficiencies

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)
JP51029048A 1975-03-19 1976-03-17 Cold starting method and device for internal combustion engines Expired JPS6029824B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2511974.8 1975-03-19
DE2511974A DE2511974C3 (en) 1975-03-19 1975-03-19 Method and device for increasing cold start in fuel injection systems for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS51117236A true JPS51117236A (en) 1976-10-15
JPS6029824B2 JPS6029824B2 (en) 1985-07-12

Family

ID=5941780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51029048A Expired JPS6029824B2 (en) 1975-03-19 1976-03-17 Cold starting method and device for internal combustion engines

Country Status (6)

Country Link
JP (1) JPS6029824B2 (en)
BR (1) BR7601660A (en)
DE (1) DE2511974C3 (en)
FR (1) FR2304783A1 (en)
GB (1) GB1546947A (en)
SE (1) SE434973B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137325A (en) * 1979-04-16 1980-10-27 Nissan Motor Co Ltd Starting controller for fuel injecting type engine
JPS5614836A (en) * 1979-07-13 1981-02-13 Hitachi Ltd Controlling device for internal combustion engine
JPS57171048A (en) * 1981-04-15 1982-10-21 Mazda Motor Corp Control system for engine
JPS58150035A (en) * 1982-03-01 1983-09-06 Toyota Motor Corp Electronically controlled fuel injection method of internal-combustion engine
JPS5946329A (en) * 1982-08-25 1984-03-15 Honda Motor Co Ltd Controlling method for supplying fuel to internal- conbustion engine after starting
JPS59141730A (en) * 1983-02-02 1984-08-14 Toyota Motor Corp Method of controlling fuel injection quantity of internal-combustion engine
JPS59196947A (en) * 1983-04-22 1984-11-08 Mitsubishi Motors Corp Air-fuel ratio controlling apparatus for internal- combustion engine
JPS6040762A (en) * 1983-07-23 1985-03-04 ロ−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 Controller for internal combustion engine
JPS6140442A (en) * 1984-08-01 1986-02-26 Fuji Heavy Ind Ltd Start control device in fuel injection type engine
JPH023035U (en) * 1988-06-17 1990-01-10

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612913C2 (en) * 1976-03-26 1984-11-08 Robert Bosch Gmbh, 7000 Stuttgart Method for warm-up enrichment of the fuel-air mixture supplied to an internal combustion engine and warm-up enrichment circuit
DE2728414C2 (en) * 1977-06-24 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Device for controlling the injection quantity in internal combustion engines during a cold start
DE2848563C2 (en) * 1978-11-09 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Device for usually supplementary fuel metering in an internal combustion engine with external ignition during special operating conditions by means of an electrically operated special metering device, in particular an injection valve
CA1153083A (en) * 1979-08-13 1983-08-30 Ralph W. Carp Sequential injection system with pulse overlap
DE3011638A1 (en) * 1980-03-26 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart CONTROL DEVICE FOR A FUEL METERING SYSTEM OF AN INTERNAL COMBUSTION ENGINE
JPS5746031A (en) * 1980-09-01 1982-03-16 Toyota Motor Corp Method of controlling supplied quantity of fuel to internal combustion engine
DE3042245A1 (en) * 1980-11-08 1982-06-09 Robert Bosch Gmbh, 7000 Stuttgart ELECTRONIC INTERNAL COMBUSTION CONTROL SYSTEM
US4391254A (en) * 1981-12-11 1983-07-05 Brunswick Corporation Atomization compensation for electronic fuel injection
DE3322209A1 (en) * 1983-06-21 1985-01-03 Robert Bosch Gmbh, 7000 Stuttgart Starting time limitation for internal combustion engines with fuel injection
US4582036A (en) * 1983-09-12 1986-04-15 Honda Giken Kogyo K.K. Fuel supply control method for internal combustion engines immediately after cranking
DE19545418C2 (en) * 1995-12-06 1997-09-18 Bosch Gmbh Robert Electronic control device for metering fuel in an internal combustion engine
GB2308866B (en) * 1996-01-04 1999-09-08 Rolls Royce Plc Ducted fan gas turbine engine with secondary duct
FR3035448B1 (en) * 2015-04-22 2018-11-02 Continental Automotive France METHOD FOR DETERMINING REAL LENGTHS OF SMALL INTERVALS OF A TARGET DONE OF A CRANKSHAFT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2002456A6 (en) * 1968-02-23 1969-10-17 Bosch
GB1280052A (en) * 1969-02-15 1972-07-05 Toyota Motor Co Ltd Starting fuel feed systems for the fuel injection of internal combustion engines

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137325A (en) * 1979-04-16 1980-10-27 Nissan Motor Co Ltd Starting controller for fuel injecting type engine
JPH0158335B2 (en) * 1979-07-13 1989-12-11 Hitachi Ltd
JPS5614836A (en) * 1979-07-13 1981-02-13 Hitachi Ltd Controlling device for internal combustion engine
JPS57171048A (en) * 1981-04-15 1982-10-21 Mazda Motor Corp Control system for engine
JPS58150035A (en) * 1982-03-01 1983-09-06 Toyota Motor Corp Electronically controlled fuel injection method of internal-combustion engine
JPH022457B2 (en) * 1982-03-01 1990-01-18 Toyota Motor Co Ltd
JPS5946329A (en) * 1982-08-25 1984-03-15 Honda Motor Co Ltd Controlling method for supplying fuel to internal- conbustion engine after starting
JPS59141730A (en) * 1983-02-02 1984-08-14 Toyota Motor Corp Method of controlling fuel injection quantity of internal-combustion engine
JPS59196947A (en) * 1983-04-22 1984-11-08 Mitsubishi Motors Corp Air-fuel ratio controlling apparatus for internal- combustion engine
JPH0364703B2 (en) * 1983-04-22 1991-10-08 Mitsubishi Jidosha Kogyo Kk
JPS6040762A (en) * 1983-07-23 1985-03-04 ロ−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 Controller for internal combustion engine
JPH0621587B2 (en) * 1983-07-23 1994-03-23 ロ−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 Control device for internal combustion engine
JPS6140442A (en) * 1984-08-01 1986-02-26 Fuji Heavy Ind Ltd Start control device in fuel injection type engine
JPH023035U (en) * 1988-06-17 1990-01-10

Also Published As

Publication number Publication date
DE2511974C3 (en) 1980-07-24
SE434973B (en) 1984-08-27
BR7601660A (en) 1976-09-14
GB1546947A (en) 1979-05-31
DE2511974A1 (en) 1976-09-30
SE7601597L (en) 1976-09-20
DE2511974B2 (en) 1979-11-15
FR2304783A1 (en) 1976-10-15
FR2304783B1 (en) 1982-12-17
JPS6029824B2 (en) 1985-07-12

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