DE69800466T2 - Thermische Schalteinrichtung mit einem Schutzrohrschalter und einer temperaturempfindlichen magnetische Struktur, in- und auswandig gelagert durch eine innere cylindrische Umhüllung - Google Patents

Thermische Schalteinrichtung mit einem Schutzrohrschalter und einer temperaturempfindlichen magnetische Struktur, in- und auswandig gelagert durch eine innere cylindrische Umhüllung

Info

Publication number
DE69800466T2
DE69800466T2 DE69800466T DE69800466T DE69800466T2 DE 69800466 T2 DE69800466 T2 DE 69800466T2 DE 69800466 T DE69800466 T DE 69800466T DE 69800466 T DE69800466 T DE 69800466T DE 69800466 T2 DE69800466 T2 DE 69800466T2
Authority
DE
Germany
Prior art keywords
supported
temperature
switching device
inner cylindrical
protective tube
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
DE69800466T
Other languages
English (en)
Other versions
DE69800466D1 (de
Inventor
Takeshi Sengoku
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.)
Tokin Corp
Original Assignee
Tokin Corp
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 Tokin Corp filed Critical Tokin Corp
Application granted granted Critical
Publication of DE69800466D1 publication Critical patent/DE69800466D1/de
Publication of DE69800466T2 publication Critical patent/DE69800466T2/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
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/58—Thermally-sensitive members actuated due to thermally controlled change of magnetic permeability
    • H01H37/585—Thermally-sensitive members actuated due to thermally controlled change of magnetic permeability the switch being of the reed switch type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0033—Mountings; Housings; Connections

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Cookers (AREA)
DE69800466T 1997-10-02 1998-10-01 Thermische Schalteinrichtung mit einem Schutzrohrschalter und einer temperaturempfindlichen magnetische Struktur, in- und auswandig gelagert durch eine innere cylindrische Umhüllung Expired - Fee Related DE69800466T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9288023A JPH11111133A (ja) 1997-10-02 1997-10-02 温度スイッチ

Publications (2)

Publication Number Publication Date
DE69800466D1 DE69800466D1 (de) 2001-02-08
DE69800466T2 true DE69800466T2 (de) 2001-06-13

Family

ID=17724822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800466T Expired - Fee Related DE69800466T2 (de) 1997-10-02 1998-10-01 Thermische Schalteinrichtung mit einem Schutzrohrschalter und einer temperaturempfindlichen magnetische Struktur, in- und auswandig gelagert durch eine innere cylindrische Umhüllung

Country Status (7)

Country Link
US (1) US5990773A (de)
EP (1) EP0907197B1 (de)
JP (1) JPH11111133A (de)
KR (1) KR100476508B1 (de)
CN (1) CN1221200A (de)
DE (1) DE69800466T2 (de)
TW (1) TW391019B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPN20000042A1 (it) * 2000-07-13 2002-01-13 Stem Srl Sensore magnetico di prossimita'
JP3660267B2 (ja) 2001-04-13 2005-06-15 株式会社テーアンテー 照明灯用具
KR100412950B1 (ko) * 2001-10-12 2003-12-31 주식회사 엘지이아이 냉장고의 써모스탯 커버
AU2003302543A1 (en) * 2002-11-29 2004-06-23 Matsushita Refrigeration Company Starting device for single-phase induction motor
JP4815779B2 (ja) * 2004-10-13 2011-11-16 株式会社ノーリツ 給湯装置
CN100394525C (zh) * 2006-03-13 2008-06-11 颜陶 电饭煲全自动限温中心开关
CN104900368B (zh) * 2015-06-26 2017-08-15 佛山市川东磁电股份有限公司 一种一体式磁芯结构及其制作方法和磁芯组件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295081A (en) * 1964-07-21 1966-12-27 American Radiator & Standard Thermo-magnetically operated switches
US3390362A (en) * 1965-10-23 1968-06-25 Raymond W. Hoeppel Polarized sensitive circuit breaker utilizing a magnetic reed switch
US3890586A (en) * 1974-05-28 1975-06-17 Square D Co Temperature responsive electric switch
US4509029A (en) * 1984-03-09 1985-04-02 Midwest Components, Inc. Thermally actuated switch
JPH02256125A (ja) * 1989-03-28 1990-10-16 Tokin Corp 封止成形型温度スイッチ、並びにその製造法
JPH08329807A (ja) * 1995-05-30 1996-12-13 Tokin Corp 封止成形型温度スイッチ
JPH10213591A (ja) * 1997-01-30 1998-08-11 Oki Electric Ind Co Ltd 衝撃センサ

Also Published As

Publication number Publication date
CN1221200A (zh) 1999-06-30
TW391019B (en) 2000-05-21
JPH11111133A (ja) 1999-04-23
KR19990036796A (ko) 1999-05-25
EP0907197B1 (de) 2001-01-03
US5990773A (en) 1999-11-23
EP0907197A1 (de) 1999-04-07
DE69800466D1 (de) 2001-02-08
KR100476508B1 (ko) 2005-05-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NEC TOKIN CORP., SENDAI, MIYAGI, JP

8339 Ceased/non-payment of the annual fee