DE69201970T2 - Thermischer Schalter/Ausschalter. - Google Patents

Thermischer Schalter/Ausschalter.

Info

Publication number
DE69201970T2
DE69201970T2 DE69201970T DE69201970T DE69201970T2 DE 69201970 T2 DE69201970 T2 DE 69201970T2 DE 69201970 T DE69201970 T DE 69201970T DE 69201970 T DE69201970 T DE 69201970T DE 69201970 T2 DE69201970 T2 DE 69201970T2
Authority
DE
Germany
Prior art keywords
switch
flag
rocker
moves
contacts
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.)
Expired - Fee Related
Application number
DE69201970T
Other languages
English (en)
Other versions
DE69201970D1 (de
Inventor
Richard W Sorenson
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 DE69201970D1 publication Critical patent/DE69201970D1/de
Application granted granted Critical
Publication of DE69201970T2 publication Critical patent/DE69201970T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/26—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by tumbler
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
    • H01H73/303—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide with an insulating body insertable between the contacts when released by a bimetal element

Landscapes

  • Thermally Actuated Switches (AREA)
  • Electric Stoves And Ranges (AREA)
  • Electronic Switches (AREA)
  • Cookers (AREA)
  • Breakers (AREA)
DE69201970T 1991-01-25 1992-01-27 Thermischer Schalter/Ausschalter. Expired - Fee Related DE69201970T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/646,156 US5089799A (en) 1991-01-25 1991-01-25 Thermal switch/breaker

Publications (2)

Publication Number Publication Date
DE69201970D1 DE69201970D1 (de) 1995-05-18
DE69201970T2 true DE69201970T2 (de) 1995-08-24

Family

ID=24591992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69201970T Expired - Fee Related DE69201970T2 (de) 1991-01-25 1992-01-27 Thermischer Schalter/Ausschalter.

Country Status (5)

Country Link
US (1) US5089799A (de)
EP (1) EP0496643B1 (de)
JP (1) JPH0668774A (de)
AT (1) ATE121218T1 (de)
DE (1) DE69201970T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264817A (en) * 1993-02-11 1993-11-23 Sorenson Richard W Thermal circuit protective device
US5982269A (en) * 1996-06-14 1999-11-09 Sorenson; Richard W. Electric switch and thermal protector
US5828287A (en) * 1996-12-31 1998-10-27 Nilson; Bruce G. Automatic thermal shut-off switch
US6057751A (en) * 1999-02-01 2000-05-02 Hung; Kuang-Tsan Overheat and overload sensing device
US6094126A (en) * 1999-06-08 2000-07-25 Sorenson; Richard W. Thermal circuit breaker switch
PL194492B1 (pl) * 1999-07-22 2007-06-29 Klaus Bruchmann Dźwignia przełączająca dla zespołu łącznika mechanizmowego z bezpiecznikami i zespół łącznika mechanizmowego z bezpiecznikami
US6252490B1 (en) * 1999-10-21 2001-06-26 Wen-Jang Lin Safety plug and switch device
US6542061B2 (en) * 2001-04-16 2003-04-01 Cathy D. Santa Cruz Indicator light for use in combination with an electrical circuit protector or fuse
ITMI20011203A1 (it) * 2001-06-07 2002-12-07 Signal Lux Italia Spa Interuttore con disgiuntore termico
US6617951B2 (en) * 2001-08-24 2003-09-09 Tsung-Mou Yu Safety switch
US6570480B1 (en) * 2002-01-02 2003-05-27 Albert Huang Circuit breaker
US6714116B1 (en) 2002-01-22 2004-03-30 Rototech Electrical Components, Inc. Circuit breaker switch
GB0316037D0 (en) * 2003-07-08 2003-08-13 Otter Controls Ltd Improvements relating to thermal control units
TWM254716U (en) * 2003-12-25 2005-01-01 Wan-Guo Guo Improved structure of circuit breaker
US7248140B2 (en) * 2005-03-05 2007-07-24 Tsung-Mou Yu Adjustable safety switch
PL2246871T3 (pl) * 2005-03-12 2012-03-30 Ellenberger & Poensgen Wyłącznik ochronny dla zabezpieczenia obwodu prądowego
US7317375B2 (en) * 2005-03-29 2008-01-08 Tsung-Mou Yu Adjustable safety switch
US7283031B2 (en) * 2005-06-07 2007-10-16 Albert Huang Circuit breaker
US7307506B2 (en) * 2005-07-22 2007-12-11 Tsung Mou Yu Safety switches
US7304560B2 (en) * 2005-08-12 2007-12-04 Tsung Mou Yu Safety switches
US20080074231A1 (en) * 2006-09-22 2008-03-27 Albert Huang Safety switch
US7589610B2 (en) * 2007-09-21 2009-09-15 Albert Huang Over current cut-off switch
US7688174B2 (en) * 2008-08-12 2010-03-30 Zing Ear Enterprise Co., Ltd. Overload protection switch
US7948351B2 (en) * 2009-04-09 2011-05-24 Tsung Mou Yu Circuit protection device having warning function
US20110162947A1 (en) * 2010-01-07 2011-07-07 Albert Huang Safety switch
US8860313B2 (en) 2011-11-30 2014-10-14 Lutron Electronics Co., Inc. Universal-voltage self-heating thermal detector
US20150028990A1 (en) * 2013-07-24 2015-01-29 Albert Huang Safety switch with over-current protection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1708222A (en) * 1927-05-02 1929-04-09 Trumbull Electric Mfg Co Electric relay
US3311725A (en) * 1965-10-23 1967-03-28 Mechanical Products Inc Circuit breaker with lost motion lockout member for interposing between contacts
DE3342144A1 (de) * 1983-11-22 1985-05-30 Ellenberger & Poensgen Gmbh, 8503 Altdorf Druckknopfbetaetigter ueberstromschutzschalter
DE3526785C1 (de) * 1985-07-26 1986-07-17 Ellenberger & Poensgen Gmbh, 8503 Altdorf Druckknopfbetaetigter UEberstromschutzschalter
EP0249595A1 (de) * 1985-11-27 1987-12-23 Slater Electric, Inc. Einheitlicher schaltungsunterbrecher
US5004994A (en) * 1990-05-24 1991-04-02 Cooper Industries, Inc. Push-to-trip high-amp circuit breaker

Also Published As

Publication number Publication date
US5089799A (en) 1992-02-18
JPH0668774A (ja) 1994-03-11
ATE121218T1 (de) 1995-04-15
DE69201970D1 (de) 1995-05-18
EP0496643B1 (de) 1995-04-12
EP0496643A1 (de) 1992-07-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee