EP0187232A3 - Thermal switch - Google Patents
Thermal switch Download PDFInfo
- Publication number
- EP0187232A3 EP0187232A3 EP85114597A EP85114597A EP0187232A3 EP 0187232 A3 EP0187232 A3 EP 0187232A3 EP 85114597 A EP85114597 A EP 85114597A EP 85114597 A EP85114597 A EP 85114597A EP 0187232 A3 EP0187232 A3 EP 0187232A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- switch
- thermal switch
- plunger
- package
- closed position
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/521—Thermally-sensitive members actuated due to deflection of bimetallic element comprising a plurality of bimetals acting in the same direction
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
Abstract
In einem Temperaturschalter sind mehrere kreisförmige Bimetall-Scheiben (9 - 15) tellerfederartig übereinander gestapelt angeordnet. Dieses Paket aus Bimetal-Scheiben (9- 15) liegt gegen einen verschieblichen Kolben (21) an, der mittels eines Stößels (25) einen Kontaktarm (6) einer Schalt vorrichtung (2) bis in eine Schalterschließstellung zu bewe gen vermag. There are several circular ones in one temperature switch Bimetallic washers (9 - 15) on top of each other like disc springs stacked. This package of bimetal discs (9- 15) bears against a displaceable piston (21) a contact arm (6) of a switch by means of a plunger (25) device (2) up to a switch closed position gene.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853500480 DE3500480A1 (en) | 1985-01-09 | 1985-01-09 | TEMPERATURE SWITCH |
DE3500480 | 1985-01-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0187232A2 EP0187232A2 (en) | 1986-07-16 |
EP0187232A3 true EP0187232A3 (en) | 1988-07-27 |
Family
ID=6259478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85114597A Withdrawn EP0187232A3 (en) | 1985-01-09 | 1985-11-16 | Thermal switch |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0187232A3 (en) |
DE (1) | DE3500480A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2882110B1 (en) * | 2005-02-14 | 2010-05-21 | Sagem | ACTUATION DEVICE WITH BALLOON WASHERS |
CN100446148C (en) * | 2005-11-07 | 2008-12-24 | 徐佳义 | A temperature controller with manual reset |
DE102010017741B4 (en) * | 2010-07-05 | 2012-05-16 | Stego-Holding Gmbh | bimetallic |
CN103366991B (en) * | 2012-04-10 | 2015-08-12 | 电子装置车间武姆布工程师有限公司 | For the manufacture of the method for thermally sensitive electric switch with the housing forming movable unit with pin guide |
CN103515146A (en) * | 2013-09-29 | 2014-01-15 | 扬州宝珠电器有限公司 | Fastener type temperature current trigger |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2230770A (en) * | 1939-12-09 | 1941-02-04 | Cons Car Heating Co Inc | Circuit controller |
FR2246050A1 (en) * | 1973-09-28 | 1975-04-25 | Jaeger | Thermostatic switch with cambering diaphragms - uses temp responsive diaphragm motions for switch actuation |
FR2266278A1 (en) * | 1974-03-29 | 1975-10-24 | Behr Thomson Dehnstoffregler | |
US4325047A (en) * | 1980-04-09 | 1982-04-13 | Aisin Seiki Kabushiki Kaisha | Temperature responsive switch |
EP0055060A1 (en) * | 1980-12-15 | 1982-06-30 | Deere & Company | Multiple element thermal actuator |
US4350967A (en) * | 1979-11-01 | 1982-09-21 | Texas Instruments Incorporated | Two-temperature thermally responsive fast idle control switch |
US4445105A (en) * | 1982-06-28 | 1984-04-24 | Portage Electric Products, Inc. | Thermostat |
-
1985
- 1985-01-09 DE DE19853500480 patent/DE3500480A1/en not_active Withdrawn
- 1985-11-16 EP EP85114597A patent/EP0187232A3/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2230770A (en) * | 1939-12-09 | 1941-02-04 | Cons Car Heating Co Inc | Circuit controller |
FR2246050A1 (en) * | 1973-09-28 | 1975-04-25 | Jaeger | Thermostatic switch with cambering diaphragms - uses temp responsive diaphragm motions for switch actuation |
FR2266278A1 (en) * | 1974-03-29 | 1975-10-24 | Behr Thomson Dehnstoffregler | |
US4350967A (en) * | 1979-11-01 | 1982-09-21 | Texas Instruments Incorporated | Two-temperature thermally responsive fast idle control switch |
US4325047A (en) * | 1980-04-09 | 1982-04-13 | Aisin Seiki Kabushiki Kaisha | Temperature responsive switch |
EP0055060A1 (en) * | 1980-12-15 | 1982-06-30 | Deere & Company | Multiple element thermal actuator |
US4445105A (en) * | 1982-06-28 | 1984-04-24 | Portage Electric Products, Inc. | Thermostat |
Also Published As
Publication number | Publication date |
---|---|
DE3500480A1 (en) | 1986-07-10 |
EP0187232A2 (en) | 1986-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT SE |
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17P | Request for examination filed |
Effective date: 19880621 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19890601 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: TIPPMANN, HUGO |