HK1209231A1 - Thermal cut-off device - Google Patents

Thermal cut-off device

Info

Publication number
HK1209231A1
HK1209231A1 HK15109867.4A HK15109867A HK1209231A1 HK 1209231 A1 HK1209231 A1 HK 1209231A1 HK 15109867 A HK15109867 A HK 15109867A HK 1209231 A1 HK1209231 A1 HK 1209231A1
Authority
HK
Hong Kong
Prior art keywords
thermal cut
thermal
cut
Prior art date
Application number
HK15109867.4A
Other languages
English (en)
Chinese (zh)
Inventor
長．阮
喬治．克拉克
Original Assignee
Therm O Disc 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 Therm O Disc Inc filed Critical Therm O Disc Inc
Publication of HK1209231A1 publication Critical patent/HK1209231A1/xx

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/764—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet
    • H01H37/765—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet using a sliding contact between a metallic cylindrical housing and a central electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fuses (AREA)
  • Thermally Actuated Switches (AREA)
HK15109867.4A 2013-10-02 2015-10-09 Thermal cut-off device HK1209231A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/044,322 US9378910B2 (en) 2013-10-02 2013-10-02 Thermal cut-off device

Publications (1)

Publication Number Publication Date
HK1209231A1 true HK1209231A1 (en) 2016-03-24

Family

ID=51730336

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15109867.4A HK1209231A1 (en) 2013-10-02 2015-10-09 Thermal cut-off device

Country Status (5)

Country Link
US (1) US9378910B2 (xx)
EP (1) EP2858083A1 (xx)
JP (1) JP6316724B2 (xx)
CN (2) CN104517779B (xx)
HK (1) HK1209231A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9378910B2 (en) * 2013-10-02 2016-06-28 Therm-O-Disc, Incorporated Thermal cut-off device
FR3038880B1 (fr) * 2015-07-15 2018-03-23 Thales Ballon equipe d'un generateur solaire a concentration et utilisant un agencement de cellules solaires optimise pour alimenter en vol ledit ballon
DE102015224278A1 (de) * 2015-12-04 2017-06-08 Robert Bosch Gmbh Elektromagnetisches Relais, insbesondere Starterrelais für eine Startvorrichtung
JP6755508B2 (ja) * 2017-12-12 2020-09-16 ショット日本株式会社 感温ペレット型温度ヒューズ
JP7289818B2 (ja) * 2020-04-10 2023-06-12 ショット日本株式会社 感温ペレット型温度ヒューズ
CN113066693A (zh) * 2021-02-18 2021-07-02 艾默生电气(珠海)有限公司 热熔断器及用于热熔断器的金属壳体
CN117766356A (zh) 2022-09-16 2024-03-26 热敏碟公司 用于高功率应用的热切断装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281559A (en) * 1964-05-21 1966-10-25 United Carr Inc Thermal fuse having telescopically received contact members
US3519972A (en) * 1969-03-18 1970-07-07 Micro Devices Corp Temperature responsive electric switch
US4065741A (en) * 1977-03-29 1977-12-27 New Nippon Electric Co., Ltd. Thermal fuse with a fusible temperature sensitive pellet
US4167724A (en) * 1977-11-14 1979-09-11 Mccaughna James R Thermal switches
US4246564A (en) * 1979-06-27 1981-01-20 Littelfuse, Inc. Method of assembling a normally closed thermally actuated cut-off link and the link made thereby
JPS6025794Y2 (ja) * 1981-01-14 1985-08-02 松下電器産業株式会社 温度ヒユ−ズ
JPS6438742U (xx) * 1987-09-01 1989-03-08
US5473303A (en) * 1994-05-31 1995-12-05 Therm-O-Disc, Incorporated Electrical lead
US5530417A (en) * 1994-06-06 1996-06-25 Therm-O-Disc, Incorporated Thermal cutoff with floating contact member
JPH0963441A (ja) * 1995-08-30 1997-03-07 Sanyo Electric Co Ltd 温度ヒューズ
US6673257B1 (en) 2000-09-12 2004-01-06 Therm-O-Disc, Incorporated Thermal cutoff construction compositions
JP2003317589A (ja) * 2002-04-24 2003-11-07 Nec Schott Components Corp 感温ペレット型温度ヒュ−ズ
JP2003317590A (ja) * 2002-04-24 2003-11-07 Nec Schott Components Corp 感温ペレット型温度ヒューズ
JP4731611B2 (ja) * 2003-10-28 2011-07-27 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズおよび感温ペレットの製造方法
JP4471203B2 (ja) * 2003-10-28 2010-06-02 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズおよび感温ペレットの製造方法
JP4375738B2 (ja) * 2004-09-17 2009-12-02 エヌイーシー ショット コンポーネンツ株式会社 感温ぺレット型温度ヒューズ
JP4521725B2 (ja) * 2005-03-17 2010-08-11 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズ
US7843307B2 (en) * 2007-10-05 2010-11-30 Nec Schott Components Corporation Thermal fuse employing thermosensitive pellet
JP2012248490A (ja) 2011-05-31 2012-12-13 Nec Schott Components Corp 浮動接点を有する温度ヒューズ
US9460883B2 (en) 2011-11-22 2016-10-04 Nec Schott Components Corporation Temperature fuse and sliding electrode used for temperature fuse
US9378910B2 (en) * 2013-10-02 2016-06-28 Therm-O-Disc, Incorporated Thermal cut-off device

Also Published As

Publication number Publication date
JP2015092472A (ja) 2015-05-14
JP6316724B2 (ja) 2018-04-25
EP2858083A1 (en) 2015-04-08
CN104517779B (zh) 2019-07-26
CN104517779A (zh) 2015-04-15
US20150091689A1 (en) 2015-04-02
CN204167198U (zh) 2015-02-18
US9378910B2 (en) 2016-06-28

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20231003