JPS5838366A - 燃料ポンプ駆動回路 - Google Patents

燃料ポンプ駆動回路

Info

Publication number
JPS5838366A
JPS5838366A JP13628581A JP13628581A JPS5838366A JP S5838366 A JPS5838366 A JP S5838366A JP 13628581 A JP13628581 A JP 13628581A JP 13628581 A JP13628581 A JP 13628581A JP S5838366 A JPS5838366 A JP S5838366A
Authority
JP
Japan
Prior art keywords
voltage
motor
fuel pump
circuit
transistor
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
JP13628581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219582B2 (esLanguage
Inventor
Shuichi Toki
土岐　秀一
Satoru Suzuki
悟 鈴木
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 JP13628581A priority Critical patent/JPS5838366A/ja
Publication of JPS5838366A publication Critical patent/JPS5838366A/ja
Publication of JPS6219582B2 publication Critical patent/JPS6219582B2/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)
  • Control Of Positive-Displacement Pumps (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP13628581A 1981-08-31 1981-08-31 燃料ポンプ駆動回路 Granted JPS5838366A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13628581A JPS5838366A (ja) 1981-08-31 1981-08-31 燃料ポンプ駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13628581A JPS5838366A (ja) 1981-08-31 1981-08-31 燃料ポンプ駆動回路

Publications (2)

Publication Number Publication Date
JPS5838366A true JPS5838366A (ja) 1983-03-05
JPS6219582B2 JPS6219582B2 (esLanguage) 1987-04-30

Family

ID=15171596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13628581A Granted JPS5838366A (ja) 1981-08-31 1981-08-31 燃料ポンプ駆動回路

Country Status (1)

Country Link
JP (1) JPS5838366A (esLanguage)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313923A (en) * 1991-04-24 1994-05-24 Nippondenso Co., Ltd. Control apparatus for fuel pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313923A (en) * 1991-04-24 1994-05-24 Nippondenso Co., Ltd. Control apparatus for fuel pump

Also Published As

Publication number Publication date
JPS6219582B2 (esLanguage) 1987-04-30

Similar Documents

Publication Publication Date Title
JPS5838366A (ja) 燃料ポンプ駆動回路
JPS5815755A (ja) 燃料ポンプ駆動回路
JP3461276B2 (ja) 電流供給回路およびバイアス電圧回路
JPH03283811A (ja) レベル変換回路
US5907260A (en) Differential amplifying circuit
JPS5942961B2 (ja) マグネツト駆動回路
JPH0419679Y2 (esLanguage)
JPS6081582A (ja) 電流制御方式比例弁の制御回路
KR0126459Y1 (ko) 전원 보호 회로
JP3226105B2 (ja) 演算整流回路
JPS6214732Y2 (esLanguage)
JP3097048B2 (ja) ピーク電流ホールド回路
JP3009797U (ja) 電源ｏｎ／ｏｆｆ時のスピーカノイズ防止用リレードライバ回路
JPS6344625Y2 (esLanguage)
JPH03230117A (ja) 表示装置の電源回路
JP3462327B2 (ja) 交流信号増幅装置
JP2900684B2 (ja) 定電圧発生回路
JP3620003B2 (ja) 発振回路
JPS6240409Y2 (esLanguage)
JPS5831090Y2 (ja) 電圧検出回路
JP3338274B2 (ja) 電力増幅回路
JPS6031427Y2 (ja) 電動機速度制御装置
KR910000689Y1 (ko) 앰프의 온도 보상 바이어스 회로
JPS5933243B2 (ja) 負荷駆動回路
KR930017030A (ko) 밧데리 백업 회로