JPS5794817A - Temperature controller - Google Patents

Temperature controller

Info

Publication number
JPS5794817A
JPS5794817A JP16949980A JP16949980A JPS5794817A JP S5794817 A JPS5794817 A JP S5794817A JP 16949980 A JP16949980 A JP 16949980A JP 16949980 A JP16949980 A JP 16949980A JP S5794817 A JPS5794817 A JP S5794817A
Authority
JP
Japan
Prior art keywords
substrate
container
sink
heat
fixed
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
JP16949980A
Other languages
Japanese (ja)
Inventor
Yoshiro Miyazaki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP16949980A priority Critical patent/JPS5794817A/en
Priority to US06/323,077 priority patent/US4454910A/en
Publication of JPS5794817A publication Critical patent/JPS5794817A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F2013/005—Thermal joints
    • F28F2013/008—Variable conductance materials; Thermal switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)

Abstract

PURPOSE:To realize the control of temperature with high precision, by installing an expanding/contracting container which touches and detaches a heat sink fixed to a substrate between the substrate and the heat sink which is fixed with a space to the substrate and in a heat insulating way, enclosing a liquid phase fluid into the container and providing a projected part which is dipped in the liquid phase fluid to the substrate. CONSTITUTION:A substrate 2 containing a device 1 to receive the control of temperature is fixed to a heat sink 6 with a space and in a heat insulating way. An expanding/ contracting container 7 set between the substrate 2 and the sink 6 consists of a bellows 8 and a contact plate 9 which touches and detouches the sink 6. A working fluid 10 is enclosed into the container 7. A projected part 14 is formed at a part on the surface where the container 7 of the substrate 2 is fixed to always be dipped in a liquid phase 13 of the fluid 10. The heat generated from the device 1 is transmitted to the substrate 2 and then to the phase 13 through the part 14 of the substrate 2. The phase 13 is heated up to a level higher than a prescribed temperature, and the vapor pressure increases to extend the bellows 8 and expand the container 7. As a result, the plate 9 is pressed to touch the sink 6 to discharge the heat. Thus the temperature of the device 1 is automatically controlled.
JP16949980A 1980-12-03 1980-12-03 Temperature controller Pending JPS5794817A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP16949980A JPS5794817A (en) 1980-12-03 1980-12-03 Temperature controller
US06/323,077 US4454910A (en) 1980-12-03 1981-11-19 Heat radiation control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16949980A JPS5794817A (en) 1980-12-03 1980-12-03 Temperature controller

Publications (1)

Publication Number Publication Date
JPS5794817A true JPS5794817A (en) 1982-06-12

Family

ID=15887649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16949980A Pending JPS5794817A (en) 1980-12-03 1980-12-03 Temperature controller

Country Status (1)

Country Link
JP (1) JPS5794817A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3979776A1 (en) * 2020-10-02 2022-04-06 Commissariat à l'Energie Atomique et aux Energies Alternatives Thermal switch with passive actuator for thermal link between two elements, on-board system comprising such a switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3979776A1 (en) * 2020-10-02 2022-04-06 Commissariat à l'Energie Atomique et aux Energies Alternatives Thermal switch with passive actuator for thermal link between two elements, on-board system comprising such a switch
FR3114871A1 (en) * 2020-10-02 2022-04-08 Commissariat A L Energie Atomique Et Aux Energies Alternatives Passive actuator thermal switch for thermal connection between two elements, Embedded system comprising such a switch.

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