JPS5780911A - Car heating apparatus - Google Patents

Car heating apparatus

Info

Publication number
JPS5780911A
JPS5780911A JP15757580A JP15757580A JPS5780911A JP S5780911 A JPS5780911 A JP S5780911A JP 15757580 A JP15757580 A JP 15757580A JP 15757580 A JP15757580 A JP 15757580A JP S5780911 A JPS5780911 A JP S5780911A
Authority
JP
Japan
Prior art keywords
heater
engine
cooling water
water
heating
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
JP15757580A
Other languages
Japanese (ja)
Other versions
JPS5932324B2 (en
Inventor
Isamu Imae
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP15757580A priority Critical patent/JPS5932324B2/en
Publication of JPS5780911A publication Critical patent/JPS5780911A/en
Publication of JPS5932324B2 publication Critical patent/JPS5932324B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
    • B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
    • B60H1/08—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

PURPOSE:T effectively use the heater without overheating the engine in the case of cooler with heater is applied as heating equipment by using cooling water heater, which is unused during engine is running, as heat source of the auxiliary heater core. CONSTITUTION:This heating equipment has a circulation circuit 11 which utilizes a part of engine cooling water arranged with piping from the heater 12, such as water boiler, through defroster 13 and heater core 14 and returns to engine. Also a hot water circulation passage 11 in the heater 12, change over valve 15 and 16 to auxiliary heater core 17, are installed. The heating is performed by blowing hot air from the both heater core 14 and 17 into the cabin by a fan 19. In the case of starting the engine, heater 12 is operated by the controller 20 and the engine cooling water is quickly heated by passing through the heater 12 then valves 15 and 16 are operated to pass the water through by-path 21 and prevent the over heating of cooling water.
JP15757580A 1980-11-11 1980-11-11 Automotive heating system Expired JPS5932324B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15757580A JPS5932324B2 (en) 1980-11-11 1980-11-11 Automotive heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15757580A JPS5932324B2 (en) 1980-11-11 1980-11-11 Automotive heating system

Publications (2)

Publication Number Publication Date
JPS5780911A true JPS5780911A (en) 1982-05-20
JPS5932324B2 JPS5932324B2 (en) 1984-08-08

Family

ID=15652682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15757580A Expired JPS5932324B2 (en) 1980-11-11 1980-11-11 Automotive heating system

Country Status (1)

Country Link
JP (1) JPS5932324B2 (en)

Also Published As

Publication number Publication date
JPS5932324B2 (en) 1984-08-08

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