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JPS56107916A - Engine cooler provided with tank capable of preventing overcool of coolant - Google Patents

Engine cooler provided with tank capable of preventing overcool of coolant

Info

Publication number
JPS56107916A
JPS56107916A JP1069380A JP1069380A JPS56107916A JP S56107916 A JPS56107916 A JP S56107916A JP 1069380 A JP1069380 A JP 1069380A JP 1069380 A JP1069380 A JP 1069380A JP S56107916 A JPS56107916 A JP S56107916A
Authority
JP
Japan
Prior art keywords
engine
valve
coolant
tank
accommodation
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.)
Pending
Application number
JP1069380A
Other languages
Japanese (ja)
Inventor
Tomio Yoshiki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1069380A priority Critical patent/JPS56107916A/en
Publication of JPS56107916A publication Critical patent/JPS56107916A/en
Pending 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/20—Indicating devices; Other safety devices concerning atmospheric freezing conditions, e.g. automatically draining or heating during frosty weather
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P2011/205—Indicating devices; Other safety devices using heat-accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To reduce the warming up time at an engine start, by providing an adiabatic tank which preserves the engine coolant during a recess of engine operation. CONSTITUTION:An adiabatic tank 9 is provided at a higher position than an engine coolant circulating passage. When the engine stops, an accommodation valve 10 is opened and air is sent from an air pump 16. The coolant 5 staying in the engine coolant circulating passage passes through an accommodation pipe 11 and preserved in the tank 9. Then if the accommodation valve 10 and a tank ventilating valve 14 are closed, engine coolant 5' is kept at a high temperature even if the atmospheric temperature decreases. When a return valve 12, tank ventilating valve 14, and radiator/ventilating valve 15 are opened with the accommodation valve 10 closed at a restart of the engine, the coolant 5' returns to the engine coolant circulating passage. When the return valve 12 and the radiator ventilating valve 15 are closed, a combustion chamber 2 and a cylinder 4 are heated by the high temperature engine coolant and thus the warming up time may be reduced.
JP1069380A 1980-01-31 1980-01-31 Engine cooler provided with tank capable of preventing overcool of coolant Pending JPS56107916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1069380A JPS56107916A (en) 1980-01-31 1980-01-31 Engine cooler provided with tank capable of preventing overcool of coolant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1069380A JPS56107916A (en) 1980-01-31 1980-01-31 Engine cooler provided with tank capable of preventing overcool of coolant

Publications (1)

Publication Number Publication Date
JPS56107916A true JPS56107916A (en) 1981-08-27

Family

ID=11757356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1069380A Pending JPS56107916A (en) 1980-01-31 1980-01-31 Engine cooler provided with tank capable of preventing overcool of coolant

Country Status (1)

Country Link
JP (1) JPS56107916A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109404116A (en) * 2017-08-15 2019-03-01 株式会社电装 Heat storage expansion tank

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109404116A (en) * 2017-08-15 2019-03-01 株式会社电装 Heat storage expansion tank
JP2019035405A (en) * 2017-08-15 2019-03-07 株式会社デンソー Temperature control system for engine and method thereof
US10626838B2 (en) 2017-08-15 2020-04-21 Denso International America, Inc. Thermal storage expansion tank

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