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JPS5780916A - Air conditioning device for vehicle - Google Patents

Air conditioning device for vehicle

Info

Publication number
JPS5780916A
JPS5780916A JP55156286A JP15628680A JPS5780916A JP S5780916 A JPS5780916 A JP S5780916A JP 55156286 A JP55156286 A JP 55156286A JP 15628680 A JP15628680 A JP 15628680A JP S5780916 A JPS5780916 A JP S5780916A
Authority
JP
Japan
Prior art keywords
sensor
circuit
temperature
evaporator
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.)
Pending
Application number
JP55156286A
Other languages
Japanese (ja)
Inventor
Hiroshi Tsuda
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP55156286A priority Critical patent/JPS5780916A/en
Publication of JPS5780916A publication Critical patent/JPS5780916A/en
Pending 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
    • B60H1/00492—Heating, cooling or ventilating [HVAC] devices comprising regenerative heating or cooling means, e.g. heat accumulators
    • B60H1/005—Regenerative cooling means, e.g. cold accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/24—Storage receiver heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To reduce fuel consumption by constituting logical circuit with air temperature sensor at down stream of evaporator, evaporator freezing sensor and engine load sensor and by restricting operation of refrigeration cycle under high load operation of the engine. CONSTITUTION:Throttle opening sensor 21 which detects engine load and freezing sensor 20 which detects freezing of evaporator are connected to the AND- circuit 25 through an invertor 24; and this AND-circuit 25 and temperature sensor 19 which detects cabin temperature are connected to the OR-circuit 26 to form the control circuit 17A. This control circuit 17A operates the compressor 12 when the cabin temperature is higher than set-temperature, however, even when the temperature is low the compressor 12 is operated during the car load is medium or low to freeze the evaporator 3 and produce and store ice, which will be used for the cooling under high load engine operation.
JP55156286A 1980-11-06 1980-11-06 Air conditioning device for vehicle Pending JPS5780916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55156286A JPS5780916A (en) 1980-11-06 1980-11-06 Air conditioning device for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55156286A JPS5780916A (en) 1980-11-06 1980-11-06 Air conditioning device for vehicle

Publications (1)

Publication Number Publication Date
JPS5780916A true JPS5780916A (en) 1982-05-20

Family

ID=15624487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55156286A Pending JPS5780916A (en) 1980-11-06 1980-11-06 Air conditioning device for vehicle

Country Status (1)

Country Link
JP (1) JPS5780916A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0995621A3 (en) * 1998-10-23 2001-03-14 Denso Corporation Vehicle air conditioning system
WO2008014731A1 (en) * 2006-08-03 2008-02-07 Webasto Ag Air-conditioning system for a vehicle and method for controlling an air-conditioning system
FR3022856A1 (en) * 2014-06-30 2016-01-01 Valeo Systemes Thermiques THERMAL CONDITIONING DEVICE FOR A MOTOR VEHICLE HABITACLE
FR3040920A1 (en) * 2015-09-15 2017-03-17 Valeo Systemes Thermiques METHOD FOR CONTROLLING A CLIMATE SYSTEM OF A MOTOR VEHICLE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0995621A3 (en) * 1998-10-23 2001-03-14 Denso Corporation Vehicle air conditioning system
US6330909B1 (en) 1998-10-23 2001-12-18 Denso Corporation Vehicle air conditioning system
EP1787838A1 (en) * 1998-10-23 2007-05-23 Denso Corporation Vehicle air conditioning system
WO2008014731A1 (en) * 2006-08-03 2008-02-07 Webasto Ag Air-conditioning system for a vehicle and method for controlling an air-conditioning system
FR3022856A1 (en) * 2014-06-30 2016-01-01 Valeo Systemes Thermiques THERMAL CONDITIONING DEVICE FOR A MOTOR VEHICLE HABITACLE
FR3040920A1 (en) * 2015-09-15 2017-03-17 Valeo Systemes Thermiques METHOD FOR CONTROLLING A CLIMATE SYSTEM OF A MOTOR VEHICLE

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