JPS577716A - Controller for air conditioning of vehicle - Google Patents

Controller for air conditioning of vehicle

Info

Publication number
JPS577716A
JPS577716A JP8188580A JP8188580A JPS577716A JP S577716 A JPS577716 A JP S577716A JP 8188580 A JP8188580 A JP 8188580A JP 8188580 A JP8188580 A JP 8188580A JP S577716 A JPS577716 A JP S577716A
Authority
JP
Japan
Prior art keywords
temperature
heater
evaporator
air
hot water
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
JP8188580A
Other languages
Japanese (ja)
Inventor
Michihiko Kamiya
Akio Yoshimi
Masanori Naganoma
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP8188580A priority Critical patent/JPS577716A/en
Publication of JPS577716A publication Critical patent/JPS577716A/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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00885—Controlling the flow of heating or cooling liquid, e.g. valves or pumps

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To perform temperature control of good transient characteristic, by measuring the temperature of a heater and a coolant evaporator to carry out the feedback of temperature adjustment quantities so that response lag does not occur. CONSTITUTION:The temperature of a hot water heater 10 is changed by a hot water valve 9 to alter the temperature of an air conditioning blowoff port 13. A coolant evaporator 12 is driven by an engine to cool air introduced through an inside and outside air changeover shutter. The cooled air is heated again by a heater 10 and supplied to a vehicle room through the blowoff port 13. Therefore, the alteration in the temperature of the heater 10 and the evaporator 12 results in varying the temperature of the blown-off air. Feedback loops, in which the change in the temperature of the heater 10 and the evaporator 12 is immediately detected by sensors 4, 5 and applied to an amplifier 7, are provided.
JP8188580A 1980-06-17 1980-06-17 Controller for air conditioning of vehicle Pending JPS577716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8188580A JPS577716A (en) 1980-06-17 1980-06-17 Controller for air conditioning of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8188580A JPS577716A (en) 1980-06-17 1980-06-17 Controller for air conditioning of vehicle

Publications (1)

Publication Number Publication Date
JPS577716A true JPS577716A (en) 1982-01-14

Family

ID=13758897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8188580A Pending JPS577716A (en) 1980-06-17 1980-06-17 Controller for air conditioning of vehicle

Country Status (1)

Country Link
JP (1) JPS577716A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136048A (en) * 1978-04-13 1979-10-22 Nippon Denso Co Ltd Temperature controlling system for automotive air conditioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136048A (en) * 1978-04-13 1979-10-22 Nippon Denso Co Ltd Temperature controlling system for automotive air conditioner

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