JP4583228B2 - 感温ペレット型温度ヒューズ - Google Patents

感温ペレット型温度ヒューズ Download PDF

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Publication number
JP4583228B2
JP4583228B2 JP2005119827A JP2005119827A JP4583228B2 JP 4583228 B2 JP4583228 B2 JP 4583228B2 JP 2005119827 A JP2005119827 A JP 2005119827A JP 2005119827 A JP2005119827 A JP 2005119827A JP 4583228 B2 JP4583228 B2 JP 4583228B2
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JP
Japan
Prior art keywords
temperature
sensitive
resin material
pellet
resin
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
JP2005119827A
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English (en)
Japanese (ja)
Other versions
JP2006302571A5 (https=
JP2006302571A (ja
Inventor
時弘 吉川
Original Assignee
エヌイーシー ショット コンポーネンツ株式会社
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 エヌイーシー ショット コンポーネンツ株式会社 filed Critical エヌイーシー ショット コンポーネンツ株式会社
Priority to JP2005119827A priority Critical patent/JP4583228B2/ja
Priority to TW095111173A priority patent/TWI370479B/zh
Priority to DE602006000408T priority patent/DE602006000408T2/de
Priority to EP06251887A priority patent/EP1715499B1/en
Priority to US11/398,967 priority patent/US20060232372A1/en
Priority to CN2006100748094A priority patent/CN1855339B/zh
Priority to KR1020060034452A priority patent/KR101149692B1/ko
Publication of JP2006302571A publication Critical patent/JP2006302571A/ja
Publication of JP2006302571A5 publication Critical patent/JP2006302571A5/ja
Priority to US12/383,052 priority patent/US20090179729A1/en
Application granted granted Critical
Publication of JP4583228B2 publication Critical patent/JP4583228B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H01H37/767—Normally open
    • 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
    • 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
    • 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
    • H01H85/06—Fusible members characterised by the fusible material
    • 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
    • H01H85/08—Fusible members characterised by the shape or form of the fusible member
    • 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
    • H01H2037/768—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of the fusible material
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)
JP2005119827A 2005-04-18 2005-04-18 感温ペレット型温度ヒューズ Expired - Fee Related JP4583228B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2005119827A JP4583228B2 (ja) 2005-04-18 2005-04-18 感温ペレット型温度ヒューズ
TW095111173A TWI370479B (en) 2005-04-18 2006-03-30 Thermal fuse employing thermosensitive pellet
EP06251887A EP1715499B1 (en) 2005-04-18 2006-04-03 Thermal fuse employing thermosensitive pellet
DE602006000408T DE602006000408T2 (de) 2005-04-18 2006-04-03 Thermische Sicherung mit wärmeempfindlichen Pellet
US11/398,967 US20060232372A1 (en) 2005-04-18 2006-04-05 Thermal fuse employing thermosensitive pellet
CN2006100748094A CN1855339B (zh) 2005-04-18 2006-04-14 热敏颗粒型温度熔断器
KR1020060034452A KR101149692B1 (ko) 2005-04-18 2006-04-17 감온 펠릿형 온도 퓨즈
US12/383,052 US20090179729A1 (en) 2005-04-18 2009-03-18 Thermal fuse employing thermosensitive pellet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005119827A JP4583228B2 (ja) 2005-04-18 2005-04-18 感温ペレット型温度ヒューズ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010157486A Division JP5008159B2 (ja) 2010-07-12 2010-07-12 感温ペレット型温度ヒューズ

Publications (3)

Publication Number Publication Date
JP2006302571A JP2006302571A (ja) 2006-11-02
JP2006302571A5 JP2006302571A5 (https=) 2008-03-27
JP4583228B2 true JP4583228B2 (ja) 2010-11-17

Family

ID=36617381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005119827A Expired - Fee Related JP4583228B2 (ja) 2005-04-18 2005-04-18 感温ペレット型温度ヒューズ

Country Status (7)

Country Link
US (2) US20060232372A1 (https=)
EP (1) EP1715499B1 (https=)
JP (1) JP4583228B2 (https=)
KR (1) KR101149692B1 (https=)
CN (1) CN1855339B (https=)
DE (1) DE602006000408T2 (https=)
TW (1) TWI370479B (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4583228B2 (ja) * 2005-04-18 2010-11-17 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
KR100936232B1 (ko) * 2007-10-15 2010-01-11 이종호 전류퓨즈 기능을 겸비한 용융형 온도퓨즈
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DE102010039781A1 (de) * 2010-08-26 2012-03-01 Robert Bosch Gmbh Optimierte Pelletgeometrie
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CN103515041B (zh) 2012-06-15 2018-11-27 热敏碟公司 用于热截止装置的高热稳定性丸粒组合物及其制备方法和用途
US8881637B2 (en) * 2013-03-15 2014-11-11 Sargent Manufacturing Company Door lock access control component mounting
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US20170047180A1 (en) * 2015-08-12 2017-02-16 Yi-Hsiang Wang Switch module of built-in anti-surge disconnection structure
CN107437478A (zh) * 2016-05-25 2017-12-05 东洋电子株式会社 热敏颗粒型热熔断器
WO2019117153A1 (ja) * 2017-12-12 2019-06-20 ショット日本株式会社 感温ペレット型温度ヒューズ
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
US10446345B2 (en) * 2018-01-09 2019-10-15 Littelfuse, Inc. Reflowable thermal fuse
US10749333B2 (en) * 2018-01-09 2020-08-18 Eaton Intelligent Power Limited Thermal limiter fuse system for electric motor protection
DE102018119859B3 (de) * 2018-08-15 2020-02-13 Günther Spelsberg GmbH & Co. KG Elektrische Verbindungsvorrichtung mit Temperatursicherungseinrichtung und Verfahren zum Betreiben einer solchen Vorrichtung
CN110364404B (zh) * 2019-08-01 2024-09-03 广东汇莱德温控器有限公司 温度熔断器
CN110379672B (zh) * 2019-08-01 2024-02-13 广东汇莱德温控器有限公司 组合式温度熔断器
CN110648886A (zh) * 2019-09-21 2020-01-03 天宇匹克电子(惠州)有限公司 一种带双绝缘子的小型热熔断体
FR3120481B1 (fr) * 2021-03-03 2023-07-14 Aptiv Tech Ltd Détection passive de la surchauffe dans un connecteur de puissance
CN114429890B (zh) * 2022-01-15 2022-08-12 深圳市威可特电子科技有限公司 一种低倍数小分断熔断器

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JP4583228B2 (ja) * 2005-04-18 2010-11-17 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

Also Published As

Publication number Publication date
DE602006000408D1 (de) 2008-02-21
JP2006302571A (ja) 2006-11-02
KR20060109842A (ko) 2006-10-23
DE602006000408T2 (de) 2008-12-24
TWI370479B (en) 2012-08-11
EP1715499B1 (en) 2008-01-09
TW200644020A (en) 2006-12-16
US20060232372A1 (en) 2006-10-19
CN1855339A (zh) 2006-11-01
CN1855339B (zh) 2010-10-06
KR101149692B1 (ko) 2012-05-23
EP1715499A1 (en) 2006-10-25
US20090179729A1 (en) 2009-07-16

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