JPH0261608B2 - - Google Patents

Info

Publication number
JPH0261608B2
JPH0261608B2 JP56098035A JP9803581A JPH0261608B2 JP H0261608 B2 JPH0261608 B2 JP H0261608B2 JP 56098035 A JP56098035 A JP 56098035A JP 9803581 A JP9803581 A JP 9803581A JP H0261608 B2 JPH0261608 B2 JP H0261608B2
Authority
JP
Japan
Prior art keywords
temperature
engine
water pump
low
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.)
Expired - Lifetime
Application number
JP56098035A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57212324A (en
Inventor
Takashige Tokushima
Yasuyuki Morita
Katsuhiko Yokooku
Hideo Shiraishi
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
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 filed Critical Mazda Motor Corp
Priority to JP9803581A priority Critical patent/JPS57212324A/ja
Publication of JPS57212324A publication Critical patent/JPS57212324A/ja
Publication of JPH0261608B2 publication Critical patent/JPH0261608B2/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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP9803581A 1981-06-23 1981-06-23 Controlling device of water pump for engine Granted JPS57212324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9803581A JPS57212324A (en) 1981-06-23 1981-06-23 Controlling device of water pump for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9803581A JPS57212324A (en) 1981-06-23 1981-06-23 Controlling device of water pump for engine

Publications (2)

Publication Number Publication Date
JPS57212324A JPS57212324A (en) 1982-12-27
JPH0261608B2 true JPH0261608B2 (cg-RX-API-DMAC10.html) 1990-12-20

Family

ID=14208783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9803581A Granted JPS57212324A (en) 1981-06-23 1981-06-23 Controlling device of water pump for engine

Country Status (1)

Country Link
JP (1) JPS57212324A (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4581837B2 (ja) * 2005-05-23 2010-11-17 トヨタ自動車株式会社 内燃機関の冷却装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126529Y2 (cg-RX-API-DMAC10.html) * 1971-08-24 1976-07-06
JPS51157740U (cg-RX-API-DMAC10.html) * 1975-06-10 1976-12-15

Also Published As

Publication number Publication date
JPS57212324A (en) 1982-12-27

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