JPS57210122A - Control device of engine - Google Patents

Control device of engine

Info

Publication number
JPS57210122A
JPS57210122A JP9547181A JP9547181A JPS57210122A JP S57210122 A JPS57210122 A JP S57210122A JP 9547181 A JP9547181 A JP 9547181A JP 9547181 A JP9547181 A JP 9547181A JP S57210122 A JPS57210122 A JP S57210122A
Authority
JP
Japan
Prior art keywords
engine
accordance
mean value
signal
control circuit
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
JP9547181A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0350101B2 (enrdf_load_stackoverflow
Inventor
Yuji Takamori
Hideo Shiraishi
Yasuyuki Morita
Katsuhiko Yokooku
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP9547181A priority Critical patent/JPS57210122A/ja
Publication of JPS57210122A publication Critical patent/JPS57210122A/ja
Publication of JPH0350101B2 publication Critical patent/JPH0350101B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/164—Controlling of coolant flow the coolant being liquid by thermostatic control by varying pump speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP9547181A 1981-06-19 1981-06-19 Control device of engine Granted JPS57210122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9547181A JPS57210122A (en) 1981-06-19 1981-06-19 Control device of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9547181A JPS57210122A (en) 1981-06-19 1981-06-19 Control device of engine

Publications (2)

Publication Number Publication Date
JPS57210122A true JPS57210122A (en) 1982-12-23
JPH0350101B2 JPH0350101B2 (enrdf_load_stackoverflow) 1991-07-31

Family

ID=14138552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9547181A Granted JPS57210122A (en) 1981-06-19 1981-06-19 Control device of engine

Country Status (1)

Country Link
JP (1) JPS57210122A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180245504A1 (en) * 2016-06-16 2018-08-30 Hitachi Automotive Systems, Ltd. Cooling Device for Internal Combustion Engine of Vehicle and Control Method Thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108450A (enrdf_load_stackoverflow) * 1973-02-20 1974-10-15
JPS5368337A (en) * 1976-11-30 1978-06-17 Toyota Motor Corp Cooling system for truck engine
JPS543204U (enrdf_load_stackoverflow) * 1977-06-08 1979-01-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108450A (enrdf_load_stackoverflow) * 1973-02-20 1974-10-15
JPS5368337A (en) * 1976-11-30 1978-06-17 Toyota Motor Corp Cooling system for truck engine
JPS543204U (enrdf_load_stackoverflow) * 1977-06-08 1979-01-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180245504A1 (en) * 2016-06-16 2018-08-30 Hitachi Automotive Systems, Ltd. Cooling Device for Internal Combustion Engine of Vehicle and Control Method Thereof
US10865696B2 (en) * 2016-06-16 2020-12-15 Hitachi Automotive Systems, Ltd. Cooling device for internal combustion engine of vehicle and control method thereof

Also Published As

Publication number Publication date
JPH0350101B2 (enrdf_load_stackoverflow) 1991-07-31

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