JPS55125314A - Automatic device to open and close car radiator shutter - Google Patents

Automatic device to open and close car radiator shutter

Info

Publication number
JPS55125314A
JPS55125314A JP3286879A JP3286879A JPS55125314A JP S55125314 A JPS55125314 A JP S55125314A JP 3286879 A JP3286879 A JP 3286879A JP 3286879 A JP3286879 A JP 3286879A JP S55125314 A JPS55125314 A JP S55125314A
Authority
JP
Japan
Prior art keywords
shutter
shape
operating member
radiator
open
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
JP3286879A
Other languages
Japanese (ja)
Other versions
JPS6120695B2 (en
Inventor
Takeshi Oosugi
Toshio Suzuki
Toshiyuki Kondo
Takeshi Nakane
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP3286879A priority Critical patent/JPS55125314A/en
Publication of JPS55125314A publication Critical patent/JPS55125314A/en
Publication of JPS6120695B2 publication Critical patent/JPS6120695B2/ja
Granted 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
    • F01P7/12—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers by thermostatic control
    • 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
    • F01P2070/00—Details
    • F01P2070/02—Details using shape memory alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

PURPOSE:To open and close a shutter correctly as well as to ensure the degree of freedom for design by using shape-remembering metal thermally changeable in its shape for an operating member of a radiator shutter constructed by arranging a number of shutter straps in parallel. CONSTITUTION:A radiator shutter 5 constructed by providing a number of shutter straps 6 vertically in parallel is arranged in front of a radiator 4. An operating link 9 is pivotted by a pin 10 on an outside frame 8 bearing each shutter strap 6 on both ends via pins 7. It is given an upward force by a return spring 11 on one end, and connected to a shutter 6a and an operating member 12 changeable in its shape respectively through rods 13 and 14 on the other end. The operating member 12 is shaped by using a shape-remembering metal which changes to mother phase structure in the higher temperature side of a transformation point and to malten-cyte structure in the lower temperature side so that the shape may be changed as illustrated for example between the high temperature time A and the low temperature time B of cooling water.
JP3286879A 1979-03-20 1979-03-20 Automatic device to open and close car radiator shutter Granted JPS55125314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3286879A JPS55125314A (en) 1979-03-20 1979-03-20 Automatic device to open and close car radiator shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3286879A JPS55125314A (en) 1979-03-20 1979-03-20 Automatic device to open and close car radiator shutter

Publications (2)

Publication Number Publication Date
JPS55125314A true JPS55125314A (en) 1980-09-27
JPS6120695B2 JPS6120695B2 (en) 1986-05-23

Family

ID=12370829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3286879A Granted JPS55125314A (en) 1979-03-20 1979-03-20 Automatic device to open and close car radiator shutter

Country Status (1)

Country Link
JP (1) JPS55125314A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737619U (en) * 1980-08-14 1982-02-27
JPH02284623A (en) * 1989-04-25 1990-11-22 Toori Han Kk Dehumidifier
WO1998035198A1 (en) * 1997-02-11 1998-08-13 Energiagazdálkodási Részvénytársaság Cooling apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737619U (en) * 1980-08-14 1982-02-27
JPH02284623A (en) * 1989-04-25 1990-11-22 Toori Han Kk Dehumidifier
WO1998035198A1 (en) * 1997-02-11 1998-08-13 Energiagazdálkodási Részvénytársaság Cooling apparatus

Also Published As

Publication number Publication date
JPS6120695B2 (en) 1986-05-23

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