EP0126957A3 - Thermoschalter - Google Patents

Thermoschalter Download PDF

Info

Publication number
EP0126957A3
EP0126957A3 EP84104471A EP84104471A EP0126957A3 EP 0126957 A3 EP0126957 A3 EP 0126957A3 EP 84104471 A EP84104471 A EP 84104471A EP 84104471 A EP84104471 A EP 84104471A EP 0126957 A3 EP0126957 A3 EP 0126957A3
Authority
EP
European Patent Office
Prior art keywords
contact tongue
contact
spring washer
parts
bimetallic spring
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Withdrawn
Application number
EP84104471A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0126957A2 (de
Inventor
Willi Klotz
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.)
MICROTHERM GmbH
Original Assignee
MICROTHERM GmbH
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 MICROTHERM GmbH filed Critical MICROTHERM GmbH
Publication of EP0126957A2 publication Critical patent/EP0126957A2/de
Publication of EP0126957A3 publication Critical patent/EP0126957A3/de
Withdrawn legal-status Critical Current

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
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H2001/247—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting using an elastic hinge, the contact being composed of rigid parts connected by thinned flexible hinge parts
    • 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
    • H01H2037/5481—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting the bimetallic snap element being mounted on the contact spring

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Manufacture Of Switches (AREA)
EP84104471A 1983-05-27 1984-04-19 Thermoschalter Withdrawn EP0126957A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833319227 DE3319227A1 (de) 1983-05-27 1983-05-27 Thermoschalter
DE3319227 1983-05-27

Publications (2)

Publication Number Publication Date
EP0126957A2 EP0126957A2 (de) 1984-12-05
EP0126957A3 true EP0126957A3 (de) 1987-09-30

Family

ID=6200000

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84104471A Withdrawn EP0126957A3 (de) 1983-05-27 1984-04-19 Thermoschalter

Country Status (5)

Country Link
US (1) US4539545A (enExample)
EP (1) EP0126957A3 (enExample)
JP (1) JPS603826A (enExample)
DE (1) DE3319227A1 (enExample)
ES (1) ES289475Y (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539425A1 (de) * 1985-11-07 1987-05-14 Limitor Ag Thermobimetallschalter
DE8714253U1 (de) * 1987-10-27 1987-12-17 Temtech-Temperatur-Technik Hans-Peter Bojer, 7530 Pforzheim Thermobimetallschalter
US5014034A (en) * 1989-12-04 1991-05-07 Portage Electric Products, Inc. Thermostatic switch with insulated calibration dimple
DE4206157A1 (de) * 1992-02-28 1993-09-16 Hofsass P Thermoschalter
DE19501231C2 (de) * 1995-01-17 1998-01-29 Inter Control Koehler Hermann Thermisch betätigbare Vorrichtung mit Bimetall-Element
DE19517248C2 (de) * 1995-05-15 1999-05-20 Inter Control Koehler Hermann Elektrische Schaltvorrichtung
DE19546004C2 (de) * 1995-12-09 1998-01-15 Hofsaes Marcel Schalter mit einem bei Übertemperatur schaltenden Schaltwerk
JPH11260220A (ja) 1998-03-13 1999-09-24 Uchiya Thermostat Kk サーマルプロテクタ
US6215379B1 (en) * 1999-12-23 2001-04-10 General Electric Company Shunt for indirectly heated bimetallic strip
US6633222B2 (en) * 2000-08-08 2003-10-14 Furukawa Precision Engineering Co., Ltd. Battery breaker
DE102008048554B3 (de) * 2008-09-16 2010-02-04 Hofsaess, Marcel P. Temperaturabhängiger Schalter
US9159985B2 (en) * 2011-05-27 2015-10-13 Ostuka Techno Corporation Circuit breaker and battery pack including the same
GB2511569B (en) * 2013-03-08 2015-05-06 Christopher John Stanton Improved switch and associated methods
CN105355509B (zh) * 2015-12-04 2017-09-19 中国电子科技集团公司第四十研究所 插针端子式精密恒温继电器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015876A (en) * 1957-06-18 1962-01-09 Gen Electric Method of making resilient switch contacts
FR1560449A (enExample) * 1968-01-15 1969-03-21
DE2057003A1 (de) * 1970-11-20 1972-05-31 Esb Inc Kleinselbstschalter zur Temperaturüberwachung
DE3141226A1 (de) * 1980-12-10 1982-06-24 Matsushita Electric Works Ltd., Kadoma, Osaka "thermoschalter"

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740864A (en) * 1953-01-05 1956-04-03 Gen Mills Inc Precision thermostatic switch
GB795145A (en) * 1954-01-02 1958-05-14 Hotpoint Electric Appliance Co Improvements in or relating to temperature responsive electric cut-outs
US3205328A (en) * 1962-07-13 1965-09-07 David M Maytnier Thermally actuated single-throw snap-action switch
US3256413A (en) * 1962-10-22 1966-06-14 Stevens Mfg Co Inc Wafer thin thermostat
US3322920A (en) * 1963-09-09 1967-05-30 Therm O Disc Inc Thermostatic control having magnified movement of snap member
US3399366A (en) * 1966-05-09 1968-08-27 Emerson Electric Co Thermoresponsive snap action switch
US3866007A (en) * 1973-10-09 1975-02-11 Shlesinger Jr Bernard E Contact reed with foil-thin intermediate section
JPS5074173A (enExample) * 1973-11-06 1975-06-18
US4039985A (en) * 1975-09-08 1977-08-02 Shlesinger Jr B Edward Magnetic reed switch
US4039992A (en) * 1976-02-19 1977-08-02 Portage Electric Products, Inc. Non-creep thermostat construction

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015876A (en) * 1957-06-18 1962-01-09 Gen Electric Method of making resilient switch contacts
FR1560449A (enExample) * 1968-01-15 1969-03-21
DE2057003A1 (de) * 1970-11-20 1972-05-31 Esb Inc Kleinselbstschalter zur Temperaturüberwachung
DE3141226A1 (de) * 1980-12-10 1982-06-24 Matsushita Electric Works Ltd., Kadoma, Osaka "thermoschalter"

Also Published As

Publication number Publication date
US4539545A (en) 1985-09-03
ES289475Y (es) 1986-10-01
DE3319227A1 (de) 1984-11-29
JPS603826A (ja) 1985-01-10
DE3319227C2 (enExample) 1988-03-24
EP0126957A2 (de) 1984-12-05
ES289475U (es) 1986-02-16

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PUAL Search report despatched

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Effective date: 19880325

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18D Application deemed to be withdrawn

Effective date: 19891103

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KLOTZ, WILLI