JPS56143877A - Thermostat for vehicle - Google Patents
Thermostat for vehicleInfo
- Publication number
- JPS56143877A JPS56143877A JP4770680A JP4770680A JPS56143877A JP S56143877 A JPS56143877 A JP S56143877A JP 4770680 A JP4770680 A JP 4770680A JP 4770680 A JP4770680 A JP 4770680A JP S56143877 A JPS56143877 A JP S56143877A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- cooling water
- water temperature
- temperature
- thermostat
- 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
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
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P2007/143—Controlling of coolant flow the coolant being liquid using restrictions
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Lift Valve (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
PURPOSE: To provide the subject thermostat for the control amount of a cooling water of a radiator by a method wherein a valve is formed by the use of a shape memory metal, said deformation opens and closes the valve, and which has a reduced flow resistance of water and performs operations with good correspondence to changes of water temperature.
CONSTITUTION: The valve 10 is formed using a shape memory metal, such as copper-zinc-aluminum alloy, and a beltlike part 8 and a pair of blades 9a, 9b, which change the shape according to changes in temperature, are mounted. The valve 10 is consistututed such that it opens fully at a set temperature and closes at a cooling time. As a result, the blades 9a, 9b perform operations to open and close the valve according to a cooling water temperature, and permits the control of the amt. of cooling water according to a cooling water temperature. This enables the production of said thermostat which opens and shuts reliably according to a change in water temperature.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4770680A JPS56143877A (en) | 1980-04-10 | 1980-04-10 | Thermostat for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4770680A JPS56143877A (en) | 1980-04-10 | 1980-04-10 | Thermostat for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56143877A true JPS56143877A (en) | 1981-11-09 |
JPH0211785B2 JPH0211785B2 (en) | 1990-03-15 |
Family
ID=12782736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4770680A Granted JPS56143877A (en) | 1980-04-10 | 1980-04-10 | Thermostat for vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56143877A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58177666U (en) * | 1982-05-22 | 1983-11-28 | 日本サ−モスタツト株式会社 | thermostat |
JPS5980583A (en) * | 1982-10-29 | 1984-05-10 | Matsushita Electric Ind Co Ltd | Flow regulator |
JPS59119913U (en) * | 1983-01-31 | 1984-08-13 | 株式会社土屋製作所 | Secondary air supply device |
JPS59213568A (en) * | 1983-05-19 | 1984-12-03 | Toyoda Mach Works Ltd | Flow controller for power steering system |
JPS60146982A (en) * | 1984-01-09 | 1985-08-02 | Fujii Gokin Seisakusho:Kk | Flow path open/close device |
JPS615331U (en) * | 1984-06-16 | 1986-01-13 | ダイハツ工業株式会社 | Intercooler of supercharged engine |
JPS6117581U (en) * | 1984-07-06 | 1986-02-01 | 富士重工業株式会社 | valve device |
JPS62185978U (en) * | 1986-05-19 | 1987-11-26 | ||
EP1544524A1 (en) * | 2003-12-18 | 2005-06-22 | Ford Global Technologies, LLC, A subsidary of Ford Motor Company | Valve with a closing member comprising shape memory material and use of such a valve |
EP2039902A2 (en) * | 2007-06-27 | 2009-03-25 | GEIGER TECHNIK GmbH | Device for calibrating the flow of a cooling agent in a cooling circuit and cooling circuit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07277244A (en) * | 1994-04-12 | 1995-10-24 | Matsushita Electric Ind Co Ltd | Device for limiting raised height of bicycle seat post |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5544198A (en) * | 1978-09-22 | 1980-03-28 | Western Thomson Controls Ltd | Thermostat control type valve * its manufacture and its device |
JPS5656969A (en) * | 1979-10-16 | 1981-05-19 | Mitsubishi Electric Corp | Ignition time correcting device for internal combustion engine |
JPS56105174A (en) * | 1980-01-23 | 1981-08-21 | Aisin Seiki Co Ltd | Cooling water control valve |
-
1980
- 1980-04-10 JP JP4770680A patent/JPS56143877A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5544198A (en) * | 1978-09-22 | 1980-03-28 | Western Thomson Controls Ltd | Thermostat control type valve * its manufacture and its device |
JPS5656969A (en) * | 1979-10-16 | 1981-05-19 | Mitsubishi Electric Corp | Ignition time correcting device for internal combustion engine |
JPS56105174A (en) * | 1980-01-23 | 1981-08-21 | Aisin Seiki Co Ltd | Cooling water control valve |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58177666U (en) * | 1982-05-22 | 1983-11-28 | 日本サ−モスタツト株式会社 | thermostat |
JPS5980583A (en) * | 1982-10-29 | 1984-05-10 | Matsushita Electric Ind Co Ltd | Flow regulator |
JPS6343381Y2 (en) * | 1983-01-31 | 1988-11-11 | ||
JPS59119913U (en) * | 1983-01-31 | 1984-08-13 | 株式会社土屋製作所 | Secondary air supply device |
JPH0335539B2 (en) * | 1983-05-19 | 1991-05-28 | Toyoda Machine Works Ltd | |
JPS59213568A (en) * | 1983-05-19 | 1984-12-03 | Toyoda Mach Works Ltd | Flow controller for power steering system |
JPS60146982A (en) * | 1984-01-09 | 1985-08-02 | Fujii Gokin Seisakusho:Kk | Flow path open/close device |
JPS615331U (en) * | 1984-06-16 | 1986-01-13 | ダイハツ工業株式会社 | Intercooler of supercharged engine |
JPS6117581U (en) * | 1984-07-06 | 1986-02-01 | 富士重工業株式会社 | valve device |
JPS62185978U (en) * | 1986-05-19 | 1987-11-26 | ||
JPH041411Y2 (en) * | 1986-05-19 | 1992-01-17 | ||
EP1544524A1 (en) * | 2003-12-18 | 2005-06-22 | Ford Global Technologies, LLC, A subsidary of Ford Motor Company | Valve with a closing member comprising shape memory material and use of such a valve |
EP2039902A2 (en) * | 2007-06-27 | 2009-03-25 | GEIGER TECHNIK GmbH | Device for calibrating the flow of a cooling agent in a cooling circuit and cooling circuit |
EP2039902A3 (en) * | 2007-06-27 | 2010-03-17 | Geiger Automotive GmbH | Device for calibrating the flow of a cooling agent in a cooling circuit and cooling circuit |
Also Published As
Publication number | Publication date |
---|---|
JPH0211785B2 (en) | 1990-03-15 |
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