CN101937813B - 带有表面安装端帽和改进连接性的微型熔断器 - Google Patents

带有表面安装端帽和改进连接性的微型熔断器 Download PDF

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Publication number
CN101937813B
CN101937813B CN201010219828.8A CN201010219828A CN101937813B CN 101937813 B CN101937813 B CN 101937813B CN 201010219828 A CN201010219828 A CN 201010219828A CN 101937813 B CN101937813 B CN 101937813B
Authority
CN
China
Prior art keywords
molten part
end cap
base
lid
fuse
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
CN201010219828.8A
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English (en)
Chinese (zh)
Other versions
CN101937813A (zh
Inventor
S·维亚纳
E·拉达
朱天羽
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.)
Cooper Technologies Co
Original Assignee
Cooper Technologies Co
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 Cooper Technologies Co filed Critical Cooper Technologies Co
Publication of CN101937813A publication Critical patent/CN101937813A/zh
Application granted granted Critical
Publication of CN101937813B publication Critical patent/CN101937813B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01H85/143—Electrical contacts; Fastening fusible members to such contacts
    • 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
    • H01H85/165—Casings
    • H01H85/175—Casings characterised by the casing shape or form

Landscapes

  • Fuses (AREA)
CN201010219828.8A 2009-06-26 2010-06-25 带有表面安装端帽和改进连接性的微型熔断器 Expired - Fee Related CN101937813B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/492,621 2009-06-26
US12/492,621 US8203420B2 (en) 2009-06-26 2009-06-26 Subminiature fuse with surface mount end caps and improved connectivity

Publications (2)

Publication Number Publication Date
CN101937813A CN101937813A (zh) 2011-01-05
CN101937813B true CN101937813B (zh) 2015-04-22

Family

ID=43380047

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010219828.8A Expired - Fee Related CN101937813B (zh) 2009-06-26 2010-06-25 带有表面安装端帽和改进连接性的微型熔断器

Country Status (5)

Country Link
US (1) US8203420B2 (enExample)
JP (1) JP5576193B2 (enExample)
KR (1) KR20110000506A (enExample)
CN (1) CN101937813B (enExample)
TW (1) TWI475590B (enExample)

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US8629749B2 (en) * 2010-11-30 2014-01-14 Hung-Chih Chiu Fuse assembly
US8941461B2 (en) 2011-02-02 2015-01-27 Tyco Electronics Corporation Three-function reflowable circuit protection device
US9455106B2 (en) * 2011-02-02 2016-09-27 Littelfuse, Inc. Three-function reflowable circuit protection device
JP5771057B2 (ja) * 2011-04-22 2015-08-26 矢崎総業株式会社 ヒューズ
US9196445B2 (en) * 2011-07-05 2015-11-24 Cooper Technologies Company Electric fuse with torque restricting terminals
CN103972002B (zh) * 2012-05-10 2016-02-10 苏州晶讯科技股份有限公司 防拉弧贴装型熔断器
JP6437239B2 (ja) 2013-08-28 2018-12-12 デクセリアルズ株式会社 ヒューズエレメント、ヒューズ素子
CN103839737B (zh) * 2014-02-28 2016-03-30 南京萨特科技发展有限公司 表面贴装熔断器及其制造方法
JP5878651B2 (ja) * 2015-01-05 2016-03-08 釜屋電機株式会社 チップヒューズとその製造方法
DE202015101840U1 (de) * 2015-04-15 2015-04-30 Inter Control Hermann Köhler Elektrik GmbH & Co. KG Schmelzsicherungsbauelement
TWI695402B (zh) * 2015-05-19 2020-06-01 日商釜屋電機有限公司 片式熔斷器及其製造方法
US10032583B2 (en) * 2016-02-17 2018-07-24 Dexerials Corporation Protective circuit substrate
US10325744B2 (en) 2016-06-01 2019-06-18 Littelfuse, Inc. Hollow fuse body with notched ends
US10276338B2 (en) * 2016-06-01 2019-04-30 Littelfuse, Inc. Hollow fuse body with trench
JP6886810B2 (ja) * 2016-12-12 2021-06-16 デクセリアルズ株式会社 保護素子
CN106848767A (zh) * 2017-03-29 2017-06-13 上海航天科工电器研究院有限公司 一种双保险丝及led组件的保险盒
US10283307B2 (en) * 2017-04-05 2019-05-07 Littelfuse, Inc. Surface mount fuse
JP2020507884A (ja) * 2017-11-27 2020-03-12 功得電子工業股▲分▼有限公司Ｃｏｎｑｕｅｒ Ｅｌｅｃｔｏｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． ヒューズにおけるヒューズ線固定構造
EP3803932B1 (en) * 2018-06-06 2023-11-29 Littelfuse, Inc. Low profile integrated fuse module
US11101093B2 (en) 2019-01-21 2021-08-24 Littelfuse, Inc. Fuses and methods of forming fuses
KR102066173B1 (ko) * 2019-05-14 2020-01-14 한국단자공업 주식회사 링 이탈 방지 구조를 갖는 고전압 퓨즈
JP7339071B2 (ja) * 2019-08-29 2023-09-05 デクセリアルズ株式会社 保護素子、バッテリパック
JP7390825B2 (ja) * 2019-08-29 2023-12-04 デクセリアルズ株式会社 保護素子、バッテリパック
US11869738B2 (en) * 2019-09-13 2024-01-09 Tridonic Gmbh & Co Kg Conducting track fuse
CN111613494B (zh) * 2020-07-09 2025-07-15 唐山航宇电力电子设备有限公司 一种用于小功率电源可调节的贴片式熔断器
US12027337B2 (en) * 2022-01-18 2024-07-02 Littelfuse, Inc. Fuse design
US11804353B1 (en) * 2022-07-26 2023-10-31 Littelfuse, Inc. Fuse body with notched ends

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US5695348A (en) * 1993-09-14 1997-12-09 Zierick Manufacturing Corporation Surface mount electrical contacts
US6798330B2 (en) * 2001-02-16 2004-09-28 Soc Corporation Miniature fuse of surface-mount type

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US4208645A (en) * 1977-12-09 1980-06-17 General Electric Company Fuse employing oriented plastic and a conductive layer
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US6002322A (en) * 1998-05-05 1999-12-14 Littelfuse, Inc. Chip protector surface-mounted fuse device
US7436284B2 (en) * 2002-01-10 2008-10-14 Cooper Technologies Company Low resistance polymer matrix fuse apparatus and method
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EP1513179B1 (en) * 2003-09-03 2006-12-20 Kyoshin Kogyo Co., Ltd Fuse holder component
EP1797576A4 (en) * 2004-09-15 2008-12-10 Littelfuse Inc HIGH VOLTAGE / HIGH CURRENT FUSE
US20060119465A1 (en) * 2004-12-03 2006-06-08 Dietsch G T Fuse with expanding solder
KR100689021B1 (ko) * 2004-12-17 2007-03-12 스마트전자 주식회사 표면실장형 소형 퓨즈 및 그 제조방법
US7564337B2 (en) * 2005-03-03 2009-07-21 Littelfuse, Inc. Thermally decoupling fuse holder and assembly
US7569907B2 (en) * 2005-03-28 2009-08-04 Cooper Technologies Company Hybrid chip fuse assembly having wire leads and fabrication method therefor
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Publication number Priority date Publication date Assignee Title
US5695348A (en) * 1993-09-14 1997-12-09 Zierick Manufacturing Corporation Surface mount electrical contacts
US6798330B2 (en) * 2001-02-16 2004-09-28 Soc Corporation Miniature fuse of surface-mount type

Also Published As

Publication number Publication date
JP2011009222A (ja) 2011-01-13
TW201112300A (en) 2011-04-01
TWI475590B (zh) 2015-03-01
JP5576193B2 (ja) 2014-08-20
US20100328020A1 (en) 2010-12-30
US8203420B2 (en) 2012-06-19
CN101937813A (zh) 2011-01-05
KR20110000506A (ko) 2011-01-03

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PB01 Publication
C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Address after: texas

Applicant after: Cooper Technologies Co.

Address before: texas

Applicant before: Kuper Technology Corp.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: KUPER TECHNOLOGY CORP. TO: COOPER TECHNOLOGY CO., LTD.

C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20160625

CF01 Termination of patent right due to non-payment of annual fee