ES2075009T3 - Dispositivo termico de conmutacion. - Google Patents

Dispositivo termico de conmutacion.

Info

Publication number
ES2075009T3
ES2075009T3 ES89108071T ES89108071T ES2075009T3 ES 2075009 T3 ES2075009 T3 ES 2075009T3 ES 89108071 T ES89108071 T ES 89108071T ES 89108071 T ES89108071 T ES 89108071T ES 2075009 T3 ES2075009 T3 ES 2075009T3
Authority
ES
Spain
Prior art keywords
temperature
resistor
detector
bimetal switch
electronic component
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 - Lifetime
Application number
ES89108071T
Other languages
English (en)
Inventor
P Hofsass Hofsa Erbengemeinsch
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.)
Erbengemeinsch P Hofsass Hofsass U Hofsass Mp Hofsass Dp Hofsass Hp Hofsass Cr Hofssas Bm
Original Assignee
Erbengemeinsch P Hofsass Hofsass U Hofsass Mp Hofsass Dp Hofsass Hp Hofsass Cr Hofssas Bm
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 Erbengemeinsch P Hofsass Hofsass U Hofsass Mp Hofsass Dp Hofsass Hp Hofsass Cr Hofssas Bm filed Critical Erbengemeinsch P Hofsass Hofsass U Hofsass Mp Hofsass Dp Hofsass Hp Hofsass Cr Hofssas Bm
Application granted granted Critical
Publication of ES2075009T3 publication Critical patent/ES2075009T3/es
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
    • H01H37/002—Thermally-actuated switches combined with protective means
    • 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
    • H01H1/504—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by thermal means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/047—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a temperature responsive 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

Landscapes

  • Thermally Actuated Switches (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Temperature (AREA)

Abstract

ESTE INVENTO CONSISTE EN UNA INSTALACION PARA LA REGULACION DE LA TEMPERATURA, PARA CASOS DE SOBRECALENTAMIENTO POR FALLO DEL RELEVADOR ELECTRONICO, COMO POR EJEMPLO PARA UN MOTOR DE IMPULSION DE BOBINA CON UN PRIMER CONMUTADOR DE DOS METALES Y UNA RESISTENCIA CONECTADA EN PARALELO A ESTE CONMUTADOR, DE TAL MODO QUE, AL ABRIRSE EL CONMUTADOR, TIENE LUGAR UN SOBRECALENTAMIENTO DEL FLUJO DE CORRIENTE ELECTRICA SOBRE LA RESISTENCIA; SE GENERA CALOR, Y POR ESO SE DEBE PROCEDER A UN ENFRIAMIENTO, PARA SOLUCIONAR EL PROBLEMA DE QUE LA RESISTENCIA OHMICA SE HA CERRADO POR UN FALLO DEL RELEVADOR ELECTRONICO. PARA LA PROTECCION DE ESTE PRIMER GUARDATEMPERATURAS, EL INVENTO PREVE QUE SE INSTALE, AL MENOS CON LA RESISTENCIA (16, 20), OTRO GUARDATEMPERATURAS (56, 57, 58) EN SERIE, QUE GIRE POR SI MISMO, QUE ESTABLEZCA UNA TEMPERATURA DE COMIENZO SUPERIOR A LA DEL PRIMER GUARDATEMPERATURAS (64; 12, 13), PERO INFERIOR A LA TEMPERATURA A PARTIR DE LA CUAL LOS ELEMENTOS BIMETALICOS (12, 57) SUFRAN DAÑOSIRREVERSIBLES, CON LO CUAL LOS DOS GUARDATEMPERATURAS (56, 64) TIENEN UN ESTRECHO CONTACTO TERMICO.
ES89108071T 1988-05-20 1989-05-04 Dispositivo termico de conmutacion. Expired - Lifetime ES2075009T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8806648U DE8806648U1 (de) 1988-05-20 1988-05-20 Temperaturschalteinrichtung

Publications (1)

Publication Number Publication Date
ES2075009T3 true ES2075009T3 (es) 1995-10-01

Family

ID=6824273

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89108071T Expired - Lifetime ES2075009T3 (es) 1988-05-20 1989-05-04 Dispositivo termico de conmutacion.

Country Status (5)

Country Link
US (1) US5023744A (es)
EP (1) EP0342441B1 (es)
AT (1) ATE126390T1 (es)
DE (2) DE8806648U1 (es)
ES (1) ES2075009T3 (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9107139U1 (de) * 1991-06-10 1992-07-16 Hofsäss, Peter, 7530 Pforzheim Temperaturschutzvorrichtung
DE4205699A1 (de) * 1992-02-25 1994-01-20 Hofsass P Vorrichtung zum Schützen eines Geräts
US5509786A (en) * 1992-07-01 1996-04-23 Ubukata Industries Co., Ltd. Thermal protector mounting structure for hermetic refrigeration compressors
US5402039A (en) * 1993-08-24 1995-03-28 Usi Lighting, Inc. Non-automatic resetting thermal-protected ballast
US5742464A (en) * 1994-07-12 1998-04-21 Ceola; Giacomo Heat responsive power interrupting device
US5590010A (en) * 1994-07-12 1996-12-31 Ceola; Giacomo Heat responsive power interrupting device
DE4428226C1 (de) * 1994-08-10 1995-10-12 Thermik Geraetebau Gmbh Temperaturwächter
US5864458A (en) * 1995-09-14 1999-01-26 Raychem Corporation Overcurrent protection circuits comprising combinations of PTC devices and switches
DE19546005C2 (de) 1995-12-09 1999-07-08 Hofsaes Marcel Schalter mit einem temperaturabhängigen Schaltwerk
US5898555A (en) * 1996-02-05 1999-04-27 Texas Instruments Incorporated Overload protector with overcurrent and over temperature protection
DE19604939C2 (de) * 1996-02-10 1999-12-09 Marcel Hofsaes Schalter mit einem temperaturabhängigen Schaltwerk
DE19623570C2 (de) * 1996-06-13 1998-05-28 Marcel Hofsaes Temperaturwächter mit einer Kaptonfolie
US5708553A (en) * 1996-07-18 1998-01-13 Hung; Je Automatic switching-off structure for protecting electronic device from burning
US5863111A (en) * 1996-09-09 1999-01-26 Holmes Products Corp. Lamp with safety features
US5902037A (en) * 1996-09-09 1999-05-11 Holmes Products Corp. Lamp with safety features
DE19704563B4 (de) * 1997-02-07 2005-07-21 Thermik Gerätebau GmbH Vorrichtung zum Schützen eines Gerätes
DE19705154C2 (de) * 1997-02-11 1999-06-02 Thermik Geraetebau Gmbh Temperaturabhängiger Schalter mit einem Bimetall-Schaltwerk
DE29709337U1 (de) * 1997-05-28 1997-07-24 Behr Gmbh & Co, 70469 Stuttgart Elektrische Heizeinrichtung für ein Kraftfahrzeug
AU757921B2 (en) * 1997-07-17 2003-03-13 Aram Deckel Electric installation protecting means
DE19748589C2 (de) * 1997-11-04 1999-12-09 Marcel Hofsaes Schalter mit einem temperaturabhängigen Schaltwerk
DE19752581C2 (de) * 1997-11-27 1999-12-23 Marcel Hofsaes Schalter mit einem temperaturabhängigen Schaltwerk
EP0919154A3 (en) * 1997-11-29 2001-01-24 Samsung Electronics Co., Ltd. Hair dryer
JPH11273519A (ja) * 1998-03-25 1999-10-08 Hosiden Corp サーキットプロテクタとそれに用いる弾性熱応動板の製法
DE19817837C2 (de) * 1998-04-22 2001-11-08 Suhl Elektro & Hausgeraetewerk Temperatur-Schutzschaltung für ein elektrisches Heizelement eines Heißwasserspeichers
DE19827113C2 (de) * 1998-06-18 2001-11-29 Marcel Hofsaes Temperaturabhängiger Schalter mit Stromübertragungsglied
US6217199B1 (en) 1999-02-04 2001-04-17 The Holmes Group, Inc. Lamp with safety features
JP2000285776A (ja) * 1999-03-31 2000-10-13 Sanyo Electric Co Ltd サーモスタットとこのサーモスタットを内蔵するパック電池
JP3825583B2 (ja) * 1999-06-25 2006-09-27 ウチヤ・サーモスタット株式会社 感熱遮断装置および電池パック
AU2001276622A1 (en) * 2000-08-17 2002-02-25 Tyco Electronics Amp Gmbh Protective circuit for protecting an electric circuit from excessive currents orvoltages
US6707372B2 (en) * 2000-10-04 2004-03-16 Honeywell International, Inc. Thermal switch containing preflight test feature and fault location detection
US20050122201A1 (en) * 2003-08-22 2005-06-09 Honeywell International, Inc. Thermal switch containing preflight test feature and fault location detection
DE102004017624A1 (de) * 2004-01-30 2005-08-18 Danfoss Compressors Gmbh Starter für einen Linestart-Elektromotor
US7109840B2 (en) * 2004-05-27 2006-09-19 Sensata Technologies, Inc. Protector for electrical apparatus
US7419038B2 (en) * 2005-05-31 2008-09-02 Great Stuff, Inc. Reel and reel housing
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
KR100982038B1 (ko) * 2009-10-30 2010-09-14 한백디스템(주) 과전류 차단기
US8878397B2 (en) 2010-08-31 2014-11-04 Great Stuff, Inc. Electrical cord reel with control system to limit overheating
US8860313B2 (en) 2011-11-30 2014-10-14 Lutron Electronics Co., Inc. Universal-voltage self-heating thermal detector
DE102012112207B3 (de) * 2012-12-13 2014-02-13 Marcel P. HOFSAESS Temperaturabhängiger Schalter
US9105429B2 (en) * 2012-12-27 2015-08-11 Cree, Inc. Thermal protection device
DE102013108508A1 (de) * 2013-08-07 2015-02-12 Thermik Gerätebau GmbH Temperaturabhängiger Schalter
DE102014108518A1 (de) * 2014-06-17 2015-12-17 Thermik Gerätebau GmbH Temperaturabhängiger Schalter mit Distanzring
DE102014116888B4 (de) * 2014-11-18 2018-05-17 Thermik Gerätebau GmbH Temperaturabhängiger Schalter
CN207265713U (zh) * 2017-07-28 2018-04-20 特斯拉公司 具有热保护的充电系统
DE102018119859B3 (de) * 2018-08-15 2020-02-13 Günther Spelsberg GmbH & Co. KG Elektrische Verbindungsvorrichtung mit Temperatursicherungseinrichtung und Verfahren zum Betreiben einer solchen Vorrichtung
CN111613845A (zh) * 2020-06-09 2020-09-01 张玉涛 一种蓄电池温控装置
DE102023102302B3 (de) * 2023-01-31 2024-03-28 Marcel P. HOFSAESS Temperaturabhängiger Schalter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352987A (en) * 1966-08-25 1967-11-14 United Electric Controls Co Temperature control device including two switches with their respective actuators
DE7333991U (de) * 1973-09-19 1973-12-20 Thermostat Und Schaltgeraetebau Gmbh & Co Kg Temperaturregler Temperaturbegrenzer kombination
DE2511214C2 (de) * 1975-03-14 1984-08-09 Peter 7530 Pforzheim Hofsäss Temperaturregeleinrichtung für elektrische Geräte
US4092624A (en) * 1975-08-15 1978-05-30 Uchiya Co., Ltd. Thermostat assembly
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
IT1181608B (it) * 1985-03-15 1987-09-30 Texas Instruments Italia Spa Salvamotore sensibile alla corrente ed alla temperatura e motore che lo incorpora,in particolare per compressori di frigoriferi e simili

Also Published As

Publication number Publication date
EP0342441A2 (de) 1989-11-23
US5023744A (en) 1991-06-11
DE8806648U1 (de) 1989-06-22
EP0342441B1 (de) 1995-08-09
DE58909376D1 (de) 1995-09-14
ATE126390T1 (de) 1995-08-15
EP0342441A3 (de) 1991-05-15

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