EP0915491A3 - Schalter mit einem temperaturabhängigen Schaltwerk - Google Patents

Schalter mit einem temperaturabhängigen Schaltwerk Download PDF

Info

Publication number
EP0915491A3
EP0915491A3 EP98117532A EP98117532A EP0915491A3 EP 0915491 A3 EP0915491 A3 EP 0915491A3 EP 98117532 A EP98117532 A EP 98117532A EP 98117532 A EP98117532 A EP 98117532A EP 0915491 A3 EP0915491 A3 EP 0915491A3
Authority
EP
European Patent Office
Prior art keywords
switch
switching mechanism
temperature sensitive
sensitive switching
electrodes
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
EP98117532A
Other languages
English (en)
French (fr)
Other versions
EP0915491B1 (de
EP0915491A2 (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.)
Individual
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 EP0915491A2 publication Critical patent/EP0915491A2/de
Publication of EP0915491A3 publication Critical patent/EP0915491A3/de
Application granted granted Critical
Publication of EP0915491B1 publication Critical patent/EP0915491B1/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
    • H01H81/00—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting
    • H01H81/02—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting electrothermally operated

Abstract

Beschrieben wird ein Schalter (10) mit einem ein temperaturabhängiges Schaltwerk (11) aufnehmendem Gehäuse (12), das ein erstes Gehäuseteil (15), an dessen innerem Boden (25) eine mit einem ersten Außenanschluß (23) verbundene erste Elektrode (24) angeordnet ist, sowie ein das erste Gehäuseteil (15) verschließendes zweites Gehäuseteil (14) aufweist, das eine mit einem zweiten Außenanschluß (22) verbundene zweite Elektrode umfaßt. Das Schaltwerk (11) stellt in Abhängigkeit von seiner Temperatur eine elektrisch leitende Verbindung zwischen der ersten und der zweiten Elektrode (24, 20) her. In dem Gehäuse (12) ist geometrisch und elektrisch zwischen dem Schaltwerk (11) und einer der beiden Elektroden (24) ein Serienwiderstand angeordnet.
EP98117532A 1997-11-04 1998-09-16 Schalter mit einem temperaturabhängigen Schaltwerk Expired - Lifetime EP0915491B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19748589 1997-11-04
DE19748589A DE19748589C2 (de) 1997-11-04 1997-11-04 Schalter mit einem temperaturabhängigen Schaltwerk

Publications (3)

Publication Number Publication Date
EP0915491A2 EP0915491A2 (de) 1999-05-12
EP0915491A3 true EP0915491A3 (de) 1999-12-08
EP0915491B1 EP0915491B1 (de) 2006-11-15

Family

ID=7847514

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98117532A Expired - Lifetime EP0915491B1 (de) 1997-11-04 1998-09-16 Schalter mit einem temperaturabhängigen Schaltwerk

Country Status (6)

Country Link
US (1) US6091316A (de)
EP (1) EP0915491B1 (de)
AT (1) ATE345575T1 (de)
AU (1) AU738423B2 (de)
DE (2) DE19748589C2 (de)
ES (1) ES2276442T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU773747B2 (en) 1999-10-27 2004-06-03 Thermik Geratebau Gmbh Connector
CN1428806A (zh) * 2001-12-07 2003-07-09 古河电气工业株式会社 热保护器
DE102004036117B4 (de) * 2004-07-24 2006-12-14 Tmc Sensortechnik Gmbh Thermobimetallschalter
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
GB2481240B (en) * 2010-06-17 2017-04-12 Otter Controls Ltd Thermally responsive electric switches
DE102011107110B4 (de) 2011-07-12 2013-04-18 Marcel P. HOFSAESS Verfahren zum Umgeben eines elektrischen Bauteils mit einem Schutzgehäuse sowie elektrisches Bauteil mit einem Schutzgehäuse
WO2018018131A1 (en) * 2016-07-29 2018-02-01 Karle Innovation Ltd. Electrical equipment with additional compartment and wiring to account for temperature limitations of connected conductors
DE102023102301B3 (de) 2023-01-31 2024-03-28 Marcel P. HOFSAESS Temperaturabhängiger Schalter und Verfahren zu dessen Herstellung
DE102023102302B3 (de) 2023-01-31 2024-03-28 Marcel P. HOFSAESS Temperaturabhängiger Schalter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0756301A2 (de) * 1995-07-26 1997-01-29 Thermik Gerätebau GmbH Temperaturwächter
DE19609310A1 (de) * 1996-03-09 1997-09-11 Thermik Geraetebau Gmbh Schalter mit einem temperaturabhängigen Schaltwerk

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121802C3 (de) * 1971-05-03 1974-10-24 Thermik-Geraetebau Gmbh + Co, 7530 Pforzheim Temperaturwächter
DE2759251B2 (de) * 1977-12-31 1981-04-23 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim Zweistufen-Temperaturschalter
DE8806648U1 (de) * 1988-05-20 1989-06-22 Hofsaess, Peter, 7530 Pforzheim, De
DE4142716C2 (de) * 1991-12-21 1997-01-16 Microtherm Gmbh Thermoschalter
JPH05282977A (ja) * 1992-03-30 1993-10-29 Texas Instr Japan Ltd 過電流保護装置
DE9214940U1 (de) * 1992-11-03 1992-12-17 Thermik Geraetebau Gmbh, 7530 Pforzheim, De
DE4428226C1 (de) * 1994-08-10 1995-10-12 Thermik Geraetebau Gmbh Temperaturwächter
DE19604939C2 (de) * 1996-02-10 1999-12-09 Marcel Hofsaes Schalter mit einem temperaturabhängigen Schaltwerk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0756301A2 (de) * 1995-07-26 1997-01-29 Thermik Gerätebau GmbH Temperaturwächter
DE19609310A1 (de) * 1996-03-09 1997-09-11 Thermik Geraetebau Gmbh Schalter mit einem temperaturabhängigen Schaltwerk

Also Published As

Publication number Publication date
EP0915491B1 (de) 2006-11-15
ES2276442T3 (es) 2007-06-16
DE59813802D1 (de) 2006-12-28
US6091316A (en) 2000-07-18
EP0915491A2 (de) 1999-05-12
AU9052698A (en) 1999-05-27
DE19748589A1 (de) 1999-05-20
ATE345575T1 (de) 2006-12-15
DE19748589C2 (de) 1999-12-09
AU738423B2 (en) 2001-09-20

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