EP0778596A3 - Schalter mit einem temperaturabhängigen Schaltwerk - Google Patents

Schalter mit einem temperaturabhängigen Schaltwerk Download PDF

Info

Publication number
EP0778596A3
EP0778596A3 EP96114995A EP96114995A EP0778596A3 EP 0778596 A3 EP0778596 A3 EP 0778596A3 EP 96114995 A EP96114995 A EP 96114995A EP 96114995 A EP96114995 A EP 96114995A EP 0778596 A3 EP0778596 A3 EP 0778596A3
Authority
EP
European Patent Office
Prior art keywords
switch
housing
switching mechanism
temperature sensitive
sensitive switching
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
EP96114995A
Other languages
English (en)
French (fr)
Other versions
EP0778596A2 (de
EP0778596B1 (de
Inventor
Marcel Hofsäss
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.)
HOFSAESS, MARCEL
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0778596A2 publication Critical patent/EP0778596A2/de
Publication of EP0778596A3 publication Critical patent/EP0778596A3/de
Application granted granted Critical
Publication of EP0778596B1 publication Critical patent/EP0778596B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H37/5427—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting encapsulated in sealed miniaturised housing
    • 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
    • H01H2037/5445—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting with measures for avoiding slow break of contacts during the creep phase of the snap bimetal
    • 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
    • H01H2037/5463—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting the bimetallic snap element forming part of switched circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Slide Switches (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Ein Schalter (10) mit einem temperaturabhängigen Schaltwerk (12) weist ein das Schaltwerk (12) aufnehmendes Gehäuse (11) auf, das ein Unterteil (14) und ein dieses verschließendes Deckelteil (15) umfaßt. Innen an dem Deckelteil (15) sowie innen an dem Unterteil (14) sind ein erster sowie ein zweiter Gegenkontakt (21, 30) vorgesehen. Das Schaltwerk (12) umfaßt ein elektrisch leitendes Federteil (24, 25), das in einer seiner Schaltstellungen sowohl mit dem ersten als auch mit dem zweiten Gegenkontakt (21, 30) in Anlage ist. An dem ersten Gegenkontakt (21) ist ein in das Gehäuse (11) weisender Vorsprung (23) vorgesehen, der zumindest in der einen Schaltstellung in eine in dem Federteil (24, 25) vorgesehene Öffnung (26, 27) hineinragt.
EP96114995A 1995-12-09 1996-09-19 Schalter mit einem temperaturabhängigen Schaltwerk Expired - Lifetime EP0778596B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19545997A DE19545997C2 (de) 1995-12-09 1995-12-09 Schalter mit einem temperaturabhängigen Schaltwerk
DE19545997 1995-12-09

Publications (3)

Publication Number Publication Date
EP0778596A2 EP0778596A2 (de) 1997-06-11
EP0778596A3 true EP0778596A3 (de) 1998-06-03
EP0778596B1 EP0778596B1 (de) 2001-12-12

Family

ID=7779664

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96114995A Expired - Lifetime EP0778596B1 (de) 1995-12-09 1996-09-19 Schalter mit einem temperaturabhängigen Schaltwerk

Country Status (5)

Country Link
US (1) US5828286A (de)
EP (1) EP0778596B1 (de)
AT (1) ATE210888T1 (de)
DE (2) DE19545997C2 (de)
ES (1) ES2169781T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6342827B1 (en) * 1997-07-02 2002-01-29 Tyco Electronics Logistics Ag Thermal fuse for fixing on a circuit substrate
US20070173423A1 (en) * 2004-06-29 2007-07-26 Vermeer Robert C Method and device for fragrancing and fabric treatment in a clothes dryer
JP2006092825A (ja) * 2004-09-22 2006-04-06 Fuji Denshi Kogyo Kk 温度スイッチと温度スイッチの組立方法
CN100446148C (zh) * 2005-11-07 2008-12-24 徐佳义 手动复位温控器
US7626484B2 (en) * 2007-09-26 2009-12-01 Honeywell International Inc. Disc seat for thermal switch
DE102009030353B3 (de) * 2009-06-22 2010-12-02 Hofsaess, Marcel P. Kappe für einen temperaturabhängigen Schalter sowie Verfahren zur Fertigung eines temperaturabhängigen Schalters
DE102009039948A1 (de) * 2009-08-27 2011-03-03 Hofsaess, Marcel P. Temperaturabhängiger Schalter
US20130021132A1 (en) * 2011-07-21 2013-01-24 Honeywell International Inc. Permanent one-shot thermostat
DE102011119637B4 (de) * 2011-11-22 2013-06-06 Marcel P. HOFSAESS Temperaturabhängiger Schalter mit einem temperaturabhängigen Schaltwerk sowie Verfahren zum Herstellen eines solchen Schalters
DE102011122890A1 (de) 2011-11-22 2013-05-23 Marcel P. HOFSAESS Temperaturabhängiges Schaltwerk
DE102011119632B3 (de) 2011-11-22 2013-04-11 Marcel P. HOFSAESS Temperaturabhängiges Schaltwerk
DE102013102089B4 (de) * 2013-03-04 2015-02-12 Marcel P. HOFSAESS Temperaturabhängiger Schalter mit Isolierscheibe
DE102019128367B4 (de) * 2019-10-21 2021-06-10 Marcel P. HOFSAESS Temperaturabhängiger schalter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1687664A (en) * 1926-06-23 1928-10-16 Westinghouse Electric & Mfg Co Thermostat
DE2057003A1 (de) * 1970-11-20 1972-05-31 Esb Inc Kleinselbstschalter zur Temperaturüberwachung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707738A (en) * 1952-11-14 1955-05-03 Siemens Ag Midget thermostatic switch
US2785252A (en) * 1955-04-04 1957-03-12 Edward L Parr Thermostatic switch for electric heaters
US2811611A (en) * 1956-04-17 1957-10-29 Odenwald Alfred Small-type thermostat for preventing overheating in electrical apparatus
US3213250A (en) * 1962-11-30 1965-10-19 Texas Instruments Inc Miniature snap acting thermostatic switch
CH400297A (de) * 1963-03-22 1965-10-15 Huber & Cie Ag J Elektrischer, temperaturabhängiger Kleinstschalter
DE2143652B2 (de) * 1971-09-01 1975-04-24 Micro-Therm Gmbh, 7530 Pforzheim Thermoschalter
DE2917482C2 (de) * 1979-04-30 1982-11-25 Peter 7530 Pforzheim Hofsäss Übertemperaturschutzschalter
DE3122899C2 (de) * 1981-06-10 1984-10-11 Peter 7530 Pforzheim Hofsäss Temperaturschalter
DE3710672C2 (de) * 1987-03-31 1997-05-15 Hofsaes Geb Zeitz Ulrika Temperaturwächter mit einem Gehäuse
DE4337141C2 (de) * 1993-10-30 1996-06-05 Hofsaes Geb Zeitz Ulrika Temperaturabhängiger Schalter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1687664A (en) * 1926-06-23 1928-10-16 Westinghouse Electric & Mfg Co Thermostat
DE2057003A1 (de) * 1970-11-20 1972-05-31 Esb Inc Kleinselbstschalter zur Temperaturüberwachung

Also Published As

Publication number Publication date
ATE210888T1 (de) 2001-12-15
EP0778596A2 (de) 1997-06-11
EP0778596B1 (de) 2001-12-12
ES2169781T3 (es) 2002-07-16
DE59608437D1 (de) 2002-01-24
DE19545997A1 (de) 1997-06-12
US5828286A (en) 1998-10-27
DE19545997C2 (de) 1997-12-18

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