ATE268937T1 - Schalter mit verschweisssicherung - Google Patents

Schalter mit verschweisssicherung

Info

Publication number
ATE268937T1
ATE268937T1 AT99124508T AT99124508T ATE268937T1 AT E268937 T1 ATE268937 T1 AT E268937T1 AT 99124508 T AT99124508 T AT 99124508T AT 99124508 T AT99124508 T AT 99124508T AT E268937 T1 ATE268937 T1 AT E268937T1
Authority
AT
Austria
Prior art keywords
contact
switch
pad
bimetallic element
welding safety
Prior art date
Application number
AT99124508T
Other languages
English (en)
Inventor
Marcel Hofsaess
Original Assignee
Marcel Hofsaess
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 Marcel Hofsaess filed Critical Marcel Hofsaess
Application granted granted Critical
Publication of ATE268937T1 publication Critical patent/ATE268937T1/de

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
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H2001/506—Fail safe contacts, i.e. the contacts being kept in a safe position, usually in an open circuit position, at end of life time of switch
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Push-Button Switches (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Burglar Alarm Systems (AREA)
AT99124508T 1999-03-02 1999-12-09 Schalter mit verschweisssicherung ATE268937T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19909059A DE19909059C2 (de) 1999-03-02 1999-03-02 Schalter mit Verschweißsicherung

Publications (1)

Publication Number Publication Date
ATE268937T1 true ATE268937T1 (de) 2004-06-15

Family

ID=7899409

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99124508T ATE268937T1 (de) 1999-03-02 1999-12-09 Schalter mit verschweisssicherung

Country Status (6)

Country Link
US (1) US6448883B1 (de)
EP (1) EP1033732B1 (de)
AT (1) ATE268937T1 (de)
DE (2) DE19909059C2 (de)
ES (1) ES2221294T3 (de)
PT (1) PT1033732E (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3828476B2 (ja) * 2002-10-15 2006-10-04 株式会社センサータ・テクノロジーズジャパン 無通電式密閉型モータプロテクタ
US8754773B1 (en) * 2004-02-21 2014-06-17 Lee Von Gunten Device for simulating human activity in an unoccupied dwelling
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
CN103560048A (zh) * 2013-11-20 2014-02-05 威海双丰韩柏温度智能控制有限公司 双触点温控器
CN111989759B (zh) * 2018-05-30 2023-04-25 柏恩氏株式会社 断路器、安全电路和二次电池组
KR102469819B1 (ko) * 2018-11-12 2022-11-21 주식회사 엘지에너지솔루션 과충전 방지가 가능한 구조를 갖는 배터리 팩 및 이를 포함하는 자동차
JP2023046692A (ja) * 2021-09-24 2023-04-05 Ｌｉｔｔｅｌｆｕｓｅジャパン合同会社 保護デバイス
DE102023102301B3 (de) 2023-01-31 2024-03-28 Marcel P. HOFSAESS Temperaturabhängiger Schalter und Verfahren zu dessen Herstellung

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139921A (en) * 1938-06-07 1938-12-13 Chace Co W M Snap acting thermostat
US3443259A (en) * 1967-05-16 1969-05-06 Portage Electric Prod Inc Creepless snap-acting thermostatic switch
US3959762A (en) * 1974-12-09 1976-05-25 Texas Instruments Incorporated Thermally responsive electrical switch
DE2861505D1 (en) * 1977-07-13 1982-02-25 Ranco Inc Snap-acting switch device in combination with an auxiliary switch
JPS54150678A (en) * 1978-05-19 1979-11-27 Tetsuo Takano Square electric contact
US4389630A (en) * 1980-03-15 1983-06-21 Susumu Ubukatu Snap action thermally responsive switch
US4363016A (en) * 1981-06-03 1982-12-07 Amf Incorporated Circuit breaker
US4399423A (en) * 1982-03-29 1983-08-16 Texas Instruments Incorporated Miniature electric circuit protector
US4636766A (en) * 1983-09-19 1987-01-13 Gte Products Corporation Miniaturized circuit breaker
US4620175A (en) * 1985-10-11 1986-10-28 North American Philips Corporation Simple thermostat for dip mounting
JPH01120719A (ja) * 1987-11-04 1989-05-12 Nec Corp 導電液体接点スイッチ
JPH05282977A (ja) * 1992-03-30 1993-10-29 Texas Instr Japan Ltd 過電流保護装置
JP2827079B2 (ja) * 1994-02-01 1998-11-18 株式会社生方製作所 サーマルプロテクタ
US5781097A (en) * 1996-03-01 1998-07-14 Portage Electric Products, Inc. Dual calibration thermostatic switch having a wide operating range
DE19636640C2 (de) * 1996-09-10 1999-02-18 Marcel Hofsaes Schalter mit einem Sicherheitselement
US6097274A (en) * 1998-02-23 2000-08-01 Hofsaess; Marcel Switch having a temperature-dependent switching member and a substantially temperature-independent spring element
US6191680B1 (en) * 1998-02-23 2001-02-20 HOFSäSS MARCEL Switch having a safety element
DE19807288C2 (de) * 1998-02-23 2001-09-20 Marcel Hofsaes Temperaturabhängiger Schalter
DE19816809C2 (de) * 1998-04-16 2001-10-18 Thermik Geraetebau Gmbh Temperaturabhängiger Schalter
DE19816807C2 (de) * 1998-04-16 2000-06-08 Thermik Geraetebau Gmbh Temperaturabhängiger Schalter
DE19847208C2 (de) * 1998-10-13 2002-05-16 Marcel Hofsaes Schalter mit einem Isolierstoffträger

Also Published As

Publication number Publication date
EP1033732A3 (de) 2002-06-19
DE19909059C2 (de) 2003-10-16
DE59909688D1 (de) 2004-07-15
ES2221294T3 (es) 2004-12-16
EP1033732B1 (de) 2004-06-09
DE19909059A1 (de) 2000-09-21
EP1033732A2 (de) 2000-09-06
US6448883B1 (en) 2002-09-10
PT1033732E (pt) 2004-10-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee