DE3365454D1 - Motor protector - Google Patents

Motor protector

Info

Publication number
DE3365454D1
DE3365454D1 DE8383305145T DE3365454T DE3365454D1 DE 3365454 D1 DE3365454 D1 DE 3365454D1 DE 8383305145 T DE8383305145 T DE 8383305145T DE 3365454 T DE3365454 T DE 3365454T DE 3365454 D1 DE3365454 D1 DE 3365454D1
Authority
DE
Germany
Prior art keywords
motor protector
protector
motor
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
Application number
DE8383305145T
Other languages
English (en)
Inventor
Entremont John R D
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE3365454D1 publication Critical patent/DE3365454D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively
    • 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
    • H01H37/5418—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting using cantilevered bimetallic snap elements
DE8383305145T 1982-09-27 1983-09-05 Motor protector Expired DE3365454D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/424,826 US4476452A (en) 1982-09-27 1982-09-27 Motor protector

Publications (1)

Publication Number Publication Date
DE3365454D1 true DE3365454D1 (en) 1986-09-25

Family

ID=23684029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383305145T Expired DE3365454D1 (en) 1982-09-27 1983-09-05 Motor protector

Country Status (4)

Country Link
US (1) US4476452A (de)
EP (1) EP0104809B1 (de)
JP (1) JPS5979925A (de)
DE (1) DE3365454D1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808539A (en) * 1996-10-10 1998-09-15 Texas Instruments Incorporated Temperature responsive snap acting control assembly, device using such assembly and method for making
DE19708436C2 (de) * 1997-03-01 1999-08-19 Hofsaes Temperaturabhängiger Schalter mit Kontaktbrücke und Verfahren zu dessen Herstellung
DE19727197C2 (de) * 1997-06-26 1999-10-21 Marcel Hofsaess Temperaturabhängiger Schalter mit Kontaktbrücke
DE19752581C2 (de) * 1997-11-27 1999-12-23 Marcel Hofsaes Schalter mit einem temperaturabhängigen Schaltwerk
JPH11353992A (ja) * 1998-04-07 1999-12-24 Yamada Electric Mfg Co Ltd サーマルプロテクタ
US5936510A (en) * 1998-05-22 1999-08-10 Portage Electric Products, Inc. Sealed case hold open thermostat
DE19847209C2 (de) * 1998-10-13 2002-04-25 Marcel Hofsaes Schalter mit einem Isolierstoffträger
US6020807A (en) * 1999-02-23 2000-02-01 Portage Electric Products, Inc. Sealed case hold open thermostat
FR2806830A1 (fr) * 2000-03-22 2001-09-28 Tecumseh Do Brasil Ltda Thermostat resistif pour la protection des moteurs
US6824530B2 (en) 2001-05-11 2004-11-30 Harmac Medical Products, Inc. Combination needle assembly and needle safety guard
US6825750B2 (en) * 2001-07-10 2004-11-30 Yingco Electronic Inc. Controllable electronic switch with interposable non-conductive element to break circuit path
US7324876B2 (en) 2001-07-10 2008-01-29 Yingco Electronic Inc. System for remotely controlling energy distribution at local sites
US6636141B2 (en) * 2001-07-10 2003-10-21 Yingco Electronic Inc. Controllable electronic switch
US7265652B2 (en) * 2001-07-10 2007-09-04 Yingco Electronic Inc. Controllable electronic switch
US6756876B2 (en) * 2001-09-24 2004-06-29 Texas Instruments Incorporated Circuit interrupter and method
WO2003096367A1 (fr) * 2002-05-07 2003-11-20 Ubukata Industries Co.,Ltd. Protecteur thermique
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
US6995647B2 (en) * 2003-12-03 2006-02-07 Texas Instruments Incorporated Low current electric motor protector
US7102481B2 (en) * 2003-12-03 2006-09-05 Sensata Technologies, Inc. Low current electric motor protector
KR100698762B1 (ko) * 2004-11-16 2007-03-23 센서스앤드컨트롤스코리아 주식회사 냉장고 압축기용 접속 패키지
US7535136B2 (en) * 2006-02-22 2009-05-19 Emerson Electric Co. Protector mounting apparatus for protector mounted on the windings of a motor
US8902037B2 (en) * 2006-08-10 2014-12-02 Ubukata Industries Co., Ltd. Thermally responsive switch
RU2394299C1 (ru) * 2006-08-10 2010-07-10 Убуката Индастриз Ко., Лтд. Термочувствительный переключатель
US8492943B2 (en) * 2006-10-31 2013-07-23 Emerson Electric Co. Protector mounting apparatus for protector mounted adjacent the windings of a motor
US7800477B1 (en) * 2007-03-20 2010-09-21 Thermtrol Corporation Thermal protector
AT509407A1 (de) * 2008-03-05 2011-08-15 Moeller Gebaeudeautomation Gmbh Schaltgerät
JP5288292B2 (ja) * 2008-05-30 2013-09-11 株式会社生方製作所 熱応動開閉器
US7808361B1 (en) * 2008-11-25 2010-10-05 Tsung Mou Yu Dual protection device for circuit
IT1392191B1 (it) * 2008-12-12 2012-02-22 Electrica Srl Protettore termico per motori elettrici, in particolare per motori eletrici per compressori
GB2481240B (en) * 2010-06-17 2017-04-12 Otter Controls Ltd Thermally responsive electric switches

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095486A (en) * 1960-07-14 1963-06-25 Texas Instruments Inc Miniaturized printed circuit electrical switching device
US3148256A (en) * 1963-03-01 1964-09-08 Texas Instruments Inc Snap action thermostatic switches
US3474372A (en) * 1967-02-16 1969-10-21 Crowell Designs Inc Temperature-responsive switch having self-contained heater
US4015229A (en) * 1975-01-10 1977-03-29 Texas Instruments Incorporated Thermally responsive switch
US4136323A (en) * 1977-06-01 1979-01-23 Entremont John R D Miniature motor protector
US4399423A (en) * 1982-03-29 1983-08-16 Texas Instruments Incorporated Miniature electric circuit protector

Also Published As

Publication number Publication date
EP0104809A1 (de) 1984-04-04
EP0104809B1 (de) 1986-08-20
JPS5979925A (ja) 1984-05-09
JPH0430130B2 (de) 1992-05-20
US4476452A (en) 1984-10-09

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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