JPS56151261A - Operating device for fuel injection valve - Google Patents

Operating device for fuel injection valve

Info

Publication number
JPS56151261A
JPS56151261A JP5477280A JP5477280A JPS56151261A JP S56151261 A JPS56151261 A JP S56151261A JP 5477280 A JP5477280 A JP 5477280A JP 5477280 A JP5477280 A JP 5477280A JP S56151261 A JPS56151261 A JP S56151261A
Authority
JP
Japan
Prior art keywords
current
solenoid
injection valve
output
logic
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
JP5477280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6248054B2 (enrdf_load_stackoverflow
Inventor
Naomi Tomizawa
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 JP5477280A priority Critical patent/JPS56151261A/ja
Publication of JPS56151261A publication Critical patent/JPS56151261A/ja
Publication of JPS6248054B2 publication Critical patent/JPS6248054B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP5477280A 1980-04-24 1980-04-24 Operating device for fuel injection valve Granted JPS56151261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5477280A JPS56151261A (en) 1980-04-24 1980-04-24 Operating device for fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5477280A JPS56151261A (en) 1980-04-24 1980-04-24 Operating device for fuel injection valve

Publications (2)

Publication Number Publication Date
JPS56151261A true JPS56151261A (en) 1981-11-24
JPS6248054B2 JPS6248054B2 (enrdf_load_stackoverflow) 1987-10-12

Family

ID=12980055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5477280A Granted JPS56151261A (en) 1980-04-24 1980-04-24 Operating device for fuel injection valve

Country Status (1)

Country Link
JP (1) JPS56151261A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152133A (ja) * 1982-03-04 1983-09-09 Nippon Denso Co Ltd 電磁式燃料噴射弁の駆動回路
JPS6147452U (ja) * 1984-09-03 1986-03-29 日本電子機器株式会社 内燃機関における電磁式燃料噴射弁の駆動電流制御装置
JPS6270644A (ja) * 1985-09-20 1987-04-01 Nippon Denso Co Ltd 燃料噴射弁の駆動装置
US4978865A (en) * 1988-07-20 1990-12-18 Vdo Adolf Schindling Ag Circuit for regulating a pulsating current
JPH0618134B2 (ja) * 1985-09-23 1994-03-09 モトローラ・インコーポレーテッド ソレノイド駆動器制御ユニット

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510093A (en) * 1978-06-30 1980-01-24 Bosch Gmbh Robert Injection valve drive method of and apparatus for internal combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510093A (en) * 1978-06-30 1980-01-24 Bosch Gmbh Robert Injection valve drive method of and apparatus for internal combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152133A (ja) * 1982-03-04 1983-09-09 Nippon Denso Co Ltd 電磁式燃料噴射弁の駆動回路
JPS6147452U (ja) * 1984-09-03 1986-03-29 日本電子機器株式会社 内燃機関における電磁式燃料噴射弁の駆動電流制御装置
JPS6270644A (ja) * 1985-09-20 1987-04-01 Nippon Denso Co Ltd 燃料噴射弁の駆動装置
JPH0618134B2 (ja) * 1985-09-23 1994-03-09 モトローラ・インコーポレーテッド ソレノイド駆動器制御ユニット
US4978865A (en) * 1988-07-20 1990-12-18 Vdo Adolf Schindling Ag Circuit for regulating a pulsating current

Also Published As

Publication number Publication date
JPS6248054B2 (enrdf_load_stackoverflow) 1987-10-12

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