JPS57179359A - Apparatus for controlling operation of fuel pump - Google Patents

Apparatus for controlling operation of fuel pump

Info

Publication number
JPS57179359A
JPS57179359A JP6389781A JP6389781A JPS57179359A JP S57179359 A JPS57179359 A JP S57179359A JP 6389781 A JP6389781 A JP 6389781A JP 6389781 A JP6389781 A JP 6389781A JP S57179359 A JPS57179359 A JP S57179359A
Authority
JP
Japan
Prior art keywords
circuit
control
engine
fuel pump
switch
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
JP6389781A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0154547B2 (enrdf_load_stackoverflow
Inventor
Toru Maniwa
Tatsumi Sunaga
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.)
Hitachi Ltd
Original Assignee
Japan Electronic Control Systems 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 Japan Electronic Control Systems Co Ltd filed Critical Japan Electronic Control Systems Co Ltd
Priority to JP6389781A priority Critical patent/JPS57179359A/ja
Publication of JPS57179359A publication Critical patent/JPS57179359A/ja
Publication of JPH0154547B2 publication Critical patent/JPH0154547B2/ja
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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M2037/085—Electric circuits therefor

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)
JP6389781A 1981-04-30 1981-04-30 Apparatus for controlling operation of fuel pump Granted JPS57179359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6389781A JPS57179359A (en) 1981-04-30 1981-04-30 Apparatus for controlling operation of fuel pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6389781A JPS57179359A (en) 1981-04-30 1981-04-30 Apparatus for controlling operation of fuel pump

Publications (2)

Publication Number Publication Date
JPS57179359A true JPS57179359A (en) 1982-11-04
JPH0154547B2 JPH0154547B2 (enrdf_load_stackoverflow) 1989-11-20

Family

ID=13242547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6389781A Granted JPS57179359A (en) 1981-04-30 1981-04-30 Apparatus for controlling operation of fuel pump

Country Status (1)

Country Link
JP (1) JPS57179359A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007333A1 (en) * 1986-05-22 1987-12-03 Robert Bosch Gmbh Circuit and process for controlling the rotation speed of an electric fuel pump for internal combustion engines
US5313923A (en) * 1991-04-24 1994-05-24 Nippondenso Co., Ltd. Control apparatus for fuel pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964626U (enrdf_load_stackoverflow) * 1972-09-21 1974-06-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964626U (enrdf_load_stackoverflow) * 1972-09-21 1974-06-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007333A1 (en) * 1986-05-22 1987-12-03 Robert Bosch Gmbh Circuit and process for controlling the rotation speed of an electric fuel pump for internal combustion engines
US5313923A (en) * 1991-04-24 1994-05-24 Nippondenso Co., Ltd. Control apparatus for fuel pump

Also Published As

Publication number Publication date
JPH0154547B2 (enrdf_load_stackoverflow) 1989-11-20

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