CN1113374C - 电熔丝装置 - Google Patents

电熔丝装置 Download PDF

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Publication number
CN1113374C
CN1113374C CN98802291A CN98802291A CN1113374C CN 1113374 C CN1113374 C CN 1113374C CN 98802291 A CN98802291 A CN 98802291A CN 98802291 A CN98802291 A CN 98802291A CN 1113374 C CN1113374 C CN 1113374C
Authority
CN
China
Prior art keywords
fusible conductor
fuse device
heating element
electric fuse
carrier
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
CN98802291A
Other languages
English (en)
Chinese (zh)
Other versions
CN1246958A (zh
Inventor
M·鲁帕拉
B·弗勒赫特
I·西普利克
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.)
Wickmann Werke GmbH
Original Assignee
Wickmann Werke GmbH
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 Wickmann Werke GmbH filed Critical Wickmann Werke GmbH
Publication of CN1246958A publication Critical patent/CN1246958A/zh
Application granted granted Critical
Publication of CN1113374C publication Critical patent/CN1113374C/zh
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
    • 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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/046—Fuses formed as printed circuits
    • 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
    • H01H85/0039—Means for influencing the rupture process of the fusible element
    • H01H85/0047—Heating means
    • 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
    • H01H85/0039—Means for influencing the rupture process of the fusible element
    • H01H85/0047—Heating means
    • H01H85/0052—Fusible element and series heating means or series heat dams
    • 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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/048—Fuse resistors

Landscapes

  • Fuses (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
CN98802291A 1997-02-04 1998-02-04 电熔丝装置 Expired - Fee Related CN1113374C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19704097.7 1997-02-04
DE19704097A DE19704097A1 (de) 1997-02-04 1997-02-04 Elektrisches Sicherungselement

Publications (2)

Publication Number Publication Date
CN1246958A CN1246958A (zh) 2000-03-08
CN1113374C true CN1113374C (zh) 2003-07-02

Family

ID=7819231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98802291A Expired - Fee Related CN1113374C (zh) 1997-02-04 1998-02-04 电熔丝装置

Country Status (7)

Country Link
US (1) US6269745B1 (enExample)
EP (1) EP0958586B1 (enExample)
JP (1) JP2001509945A (enExample)
CN (1) CN1113374C (enExample)
AT (1) ATE249681T1 (enExample)
DE (2) DE19704097A1 (enExample)
WO (1) WO1998034261A1 (enExample)

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FR2800865B1 (fr) * 1999-11-05 2001-12-07 Livbag Snc Initiateur pyrotechnique a filament photograve protege contre les decharges electrostatiques
DE10116189A1 (de) * 2001-03-31 2002-10-10 Bosch Gmbh Robert Brückenzünder
DE10142091A1 (de) * 2001-08-30 2003-03-20 Wickmann Werke Gmbh Verfahren zum Herstellen eines Schutzbauelements mit einem eingestellten Zeitverhalten des Wärmeübergangs von einem Heizelement zu einem Schmelzelement
DE10150027C1 (de) * 2001-10-11 2003-02-27 Wickmann Werke Gmbh Dickschicht-Sicherungsbauelement mit Schmelzleiterelement und Heizwiderstandselement
WO2004002202A1 (de) * 2002-06-21 2003-12-31 Continental Teves Ag & Co. Ohg Leiterplatte für elektronische kraftfahrzeugsteuergeräte
EP1378980B1 (en) * 2002-07-04 2005-02-16 Vestel Elektronik Sanayi ve Ticaret A.S. DC power supply unit for consumer electronic products
WO2004025679A1 (ja) * 2002-09-10 2004-03-25 Kurabe Industrial Co., Ltd. コード状温度ヒューズと面状温度ヒューズ
JP2004214033A (ja) * 2002-12-27 2004-07-29 Sony Chem Corp 保護素子
JP4110967B2 (ja) * 2002-12-27 2008-07-02 ソニーケミカル＆インフォメーションデバイス株式会社 保護素子
EP1452824A1 (de) * 2003-02-26 2004-09-01 Hirtenberger-Schaffler Automotive Zünder GesmbH Heizelement zum Zünden von pyrotechnischen Ladungen
US20050285222A1 (en) 2004-06-29 2005-12-29 Kong-Beng Thei New fuse structure
DE102004033251B3 (de) * 2004-07-08 2006-03-09 Vishay Bccomponents Beyschlag Gmbh Schmelzsicherung für einem Chip
US8289123B2 (en) * 2005-07-22 2012-10-16 Littelfuse, Inc. Electrical device with integrally fused conductor
JP2008311161A (ja) * 2007-06-18 2008-12-25 Sony Chemical & Information Device Corp 保護素子
US20090009281A1 (en) * 2007-07-06 2009-01-08 Cyntec Company Fuse element and manufacturing method thereof
US8154376B2 (en) * 2007-09-17 2012-04-10 Littelfuse, Inc. Fuses with slotted fuse bodies
US20100117190A1 (en) * 2008-11-13 2010-05-13 Harry Chuang Fuse structure for intergrated circuit devices
US20100141375A1 (en) * 2008-12-09 2010-06-10 Square D Company Trace fuse with positive expulsion
US9892221B2 (en) 2009-02-20 2018-02-13 Taiwan Semiconductor Manufacturing Company, Ltd. Method and system of generating a layout including a fuse layout pattern
US20100213569A1 (en) * 2009-02-20 2010-08-26 Taiwan Semiconductor Manufacturing Company, Ltd. Integrated circuits having fuses and systems thereof
KR101015419B1 (ko) * 2009-03-30 2011-02-22 가마야 덴끼 가부시끼가이샤 칩형 퓨즈와 그 제조방법
KR101038237B1 (ko) * 2009-04-21 2011-05-31 스마트전자 주식회사 퓨즈 저항기
US8472158B2 (en) 2009-09-04 2013-06-25 Cyntec Co., Ltd. Protective device
US9025295B2 (en) 2009-09-04 2015-05-05 Cyntec Co., Ltd. Protective device and protective module
US9129769B2 (en) 2009-09-04 2015-09-08 Cyntec Co., Ltd. Protective device
JP5260592B2 (ja) * 2010-04-08 2013-08-14 デクセリアルズ株式会社 保護素子、バッテリ制御装置、及びバッテリパック
JP2011222440A (ja) * 2010-04-14 2011-11-04 Kyocera Corp 電流ヒューズ、並びに電流ヒューズパッケージ
US8976001B2 (en) * 2010-11-08 2015-03-10 Cyntec Co., Ltd. Protective device
JP6023410B2 (ja) * 2011-08-09 2016-11-09 矢崎総業株式会社 ヒュージブルリンク
US20130162387A1 (en) * 2011-12-22 2013-06-27 Roy Kelley Thermal cutoff link safety fuse in hvac system
KR101388354B1 (ko) * 2012-11-26 2014-04-24 스마트전자 주식회사 비정상상태의 전류 및 전압을 차단하는 복합보호소자
JP6576618B2 (ja) * 2014-05-28 2019-09-18 デクセリアルズ株式会社 保護素子
DE202014010528U1 (de) 2014-10-27 2015-11-23 Lisa Dräxlmaier GmbH Mehrfache Sicherungseinrichtung
DE102016219284A1 (de) * 2016-10-05 2018-04-05 Bayerische Motoren Werke Aktiengesellschaft Elektrischer Energiespeicher mit einer Notkühleinrichtung
DE102016220058A1 (de) * 2016-10-14 2018-04-19 Continental Automotive Gmbh Schaltungsanordnung mit einer Schmelzsicherung, Kraftfahrzeug und Verfahren zum Herstellen der Schaltungsanordnung
US10147573B1 (en) * 2017-07-28 2018-12-04 Polytronics Technology Corp. Reflowable thermal fuse
TWI661456B (zh) * 2018-07-31 2019-06-01 聚鼎科技股份有限公司 保護元件
TWI731801B (zh) * 2020-10-12 2021-06-21 功得電子工業股份有限公司 保護元件及其製作方法
WO2024120618A1 (en) * 2022-12-06 2024-06-13 Schurter Ag Eletrical fuse with a conducting layer arranged on a glass- like sheet and manufacturing thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499816A (en) * 1937-07-26 1939-01-26 Allen West & Co Ltd Improvements in or relating to electric circuit interrupters
DE2050125A1 (de) * 1970-10-13 1972-04-20 Moeller J D Optik Verfahren zur Herstellung von elektrischen Sicherungselementen
DE3033323A1 (de) * 1979-09-11 1981-03-26 Rohm Co. Ltd., Kyoto Schutzvorrichtung fuer eine halbleitervorrichtung
DE3153785C2 (de) * 1981-05-13 2002-12-05 Wickmann Werke Gmbh Kleinstsicherung
US4494104A (en) * 1983-07-18 1985-01-15 Northern Telecom Limited Thermal Fuse
AT383697B (de) * 1983-09-15 1987-08-10 Wickmann Werke Gmbh Schutzvorrichtung zum unterbrechen eines stromkreises von elektrischen geraeten, maschinen etc.
US4626818A (en) * 1983-11-28 1986-12-02 Centralab, Inc. Device for programmable thick film networks
GB2163307B (en) * 1984-08-15 1987-12-16 Crystalate Electronics Fusible electrical resistor
US4873506A (en) * 1988-03-09 1989-10-10 Cooper Industries, Inc. Metallo-organic film fractional ampere fuses and method of making
DE8908139U1 (de) * 1989-07-04 1989-10-12 Siegert GmbH, 8501 Cadolzburg Sicherungselement in Bauelementen der Dickschichttechnik
CH682959A5 (fr) * 1990-05-04 1993-12-15 Battelle Memorial Institute Fusible.
GB2255455A (en) * 1991-04-22 1992-11-04 Electronic Components Ltd Fuse
US5097247A (en) * 1991-06-03 1992-03-17 North American Philips Corporation Heat actuated fuse apparatus with solder link
US5166656A (en) * 1992-02-28 1992-11-24 Avx Corporation Thin film surface mount fuses
US5432378A (en) * 1993-12-15 1995-07-11 Cooper Industries, Inc. Subminiature surface mounted circuit protector
JP3067011B2 (ja) * 1994-11-30 2000-07-17 ソニーケミカル株式会社 保護素子及びその製造方法
DE19601612A1 (de) * 1996-01-18 1997-07-24 Wickmann Werke Gmbh Verfahren zum Befestigen eines ersten Teils aus Metall oder Keramik an einem zweiten Teil aus Metall oder Keramik
US5652562A (en) * 1996-05-21 1997-07-29 Spectrol Electronics Corporation Thermally fused resistor having a portion of a solder loop thermally connected to an electrically insulated portion of an outer surface of the resistor
US5699032A (en) * 1996-06-07 1997-12-16 Littelfuse, Inc. Surface-mount fuse having a substrate with surfaces and a metal strip attached to the substrate using layer of adhesive material

Also Published As

Publication number Publication date
WO1998034261A1 (en) 1998-08-06
JP2001509945A (ja) 2001-07-24
CN1246958A (zh) 2000-03-08
DE19704097A1 (de) 1998-08-06
ATE249681T1 (de) 2003-09-15
DE69818011T2 (de) 2004-07-08
US6269745B1 (en) 2001-08-07
EP0958586B1 (en) 2003-09-10
EP0958586A1 (en) 1999-11-24
DE69818011D1 (de) 2003-10-16

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030702

Termination date: 20100204