JPS64570B2 - - Google Patents

Info

Publication number
JPS64570B2
JPS64570B2 JP56112629A JP11262981A JPS64570B2 JP S64570 B2 JPS64570 B2 JP S64570B2 JP 56112629 A JP56112629 A JP 56112629A JP 11262981 A JP11262981 A JP 11262981A JP S64570 B2 JPS64570 B2 JP S64570B2
Authority
JP
Japan
Prior art keywords
temperature
control signal
cooling
cooling water
engine
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
Application number
JP56112629A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5813119A (ja
Inventor
Ryuichi Saigo
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP11262981A priority Critical patent/JPS5813119A/ja
Publication of JPS5813119A publication Critical patent/JPS5813119A/ja
Publication of JPS64570B2 publication Critical patent/JPS64570B2/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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/044—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using hydraulic drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Temperature (AREA)
JP11262981A 1981-07-17 1981-07-17 冷却フアン自動制御装置 Granted JPS5813119A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11262981A JPS5813119A (ja) 1981-07-17 1981-07-17 冷却フアン自動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11262981A JPS5813119A (ja) 1981-07-17 1981-07-17 冷却フアン自動制御装置

Publications (2)

Publication Number Publication Date
JPS5813119A JPS5813119A (ja) 1983-01-25
JPS64570B2 true JPS64570B2 (enrdf_load_stackoverflow) 1989-01-06

Family

ID=14591507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11262981A Granted JPS5813119A (ja) 1981-07-17 1981-07-17 冷却フアン自動制御装置

Country Status (1)

Country Link
JP (1) JPS5813119A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3600640A1 (de) * 1985-03-14 1986-09-25 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Regelbarer antrieb eines luefters
JPS62201985A (ja) * 1985-11-13 1987-09-05 Nitto Electric Ind Co Ltd 表面保護接着フイルムまたはシ−ト
JPH059515Y2 (enrdf_load_stackoverflow) * 1986-06-11 1993-03-09
JPH0650282Y2 (ja) * 1986-11-12 1994-12-21 トヨタ自動車株式会社 冷却フアン駆動用とパワ−ステアリング用の液圧回路
JPS63124820A (ja) * 1986-11-12 1988-05-28 Toyota Motor Corp 内燃機関の冷却フアンの回転速度制御装置
US5477827A (en) * 1994-05-16 1995-12-26 Detroit Diesel Corporation Method and system for engine control

Also Published As

Publication number Publication date
JPS5813119A (ja) 1983-01-25

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