WO2008111614A1 - ヒューズリンク及びヒューズ - Google Patents

ヒューズリンク及びヒューズ Download PDF

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Publication number
WO2008111614A1
WO2008111614A1 PCT/JP2008/054513 JP2008054513W WO2008111614A1 WO 2008111614 A1 WO2008111614 A1 WO 2008111614A1 JP 2008054513 W JP2008054513 W JP 2008054513W WO 2008111614 A1 WO2008111614 A1 WO 2008111614A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuse
portions
interrupting
fuse link
strips
Prior art date
Application number
PCT/JP2008/054513
Other languages
English (en)
French (fr)
Inventor
Shinichi Kobayashi
Kengo Hirose
Yuhzoh Ishikawa
Original Assignee
National University Corporation Saitama University
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 National University Corporation Saitama University filed Critical National University Corporation Saitama University
Priority to JP2009504070A priority Critical patent/JP5116119B2/ja
Priority to EP08721929A priority patent/EP2131380A4/en
Priority to US12/531,155 priority patent/US20100245026A1/en
Priority to KR1020097019982A priority patent/KR101112513B1/ko
Publication of WO2008111614A1 publication Critical patent/WO2008111614A1/ja

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
    • H01H85/041—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
    • H01H85/02—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
    • H01H85/10—Fusible members characterised by the shape or form of the fusible member with constriction for localised fusing
    • 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
    • H01H85/12—Two or more separate fusible members in parallel
    • 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
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • H01H2085/0283—Structural association with a semiconductor device

Abstract

　隣接して並列配置されたｍ個の楕円の穴（Ｑ1，Ｑ2，Ｑ3，……，Ｑm-1，Ｑm，（ｍ＝Ｐ－１））及びこの両側の半楕円部（切り欠き部）により、臼型に括れたＰ個の遮断部狭小帯を並列配置してｎ個（ｎ＝Ｓ）の遮断部（２２-1，２２-2，２２-3，……，２２-(n-1)，２２-n）を構成しているヒュ ーズリンクにおいて、遮断部（２２-1，２２-2，２２-3，……，２２-(n-1)，２２-n）が、直列方向に測った長さが２．５ｍｍ以下で、厚さｔR＝８０～１５０μｍの連結帯（放熱帯）（２１-1，２１-2，２１-3，……，２１-(n-1)，２１-n）を介してｎ組直列に並べられている。遮断部（２２-1，２２-2，２２-3，……，２２-(n-1)，２２-n）の厚さｔH＝１０～６０μｍである。このような構成とすることで、Ｉ２ｔ値の低減、コスト低減と小型化が可能なヒューズリンク 及びこのヒューズリンクを用いたヒューズを提供することができる。
PCT/JP2008/054513 2007-03-13 2008-03-12 ヒューズリンク及びヒューズ WO2008111614A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009504070A JP5116119B2 (ja) 2007-03-13 2008-03-12 ヒューズリンク及びヒューズ
EP08721929A EP2131380A4 (en) 2007-03-13 2008-03-12 FUSE AND FUSE LINK
US12/531,155 US20100245026A1 (en) 2007-03-13 2008-03-12 Fuse link and a fuse
KR1020097019982A KR101112513B1 (ko) 2007-03-13 2008-03-12 휴즈 링크 및 휴즈

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007063966 2007-03-13
JP2007-063966 2007-03-13

Publications (1)

Publication Number Publication Date
WO2008111614A1 true WO2008111614A1 (ja) 2008-09-18

Family

ID=39759548

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054513 WO2008111614A1 (ja) 2007-03-13 2008-03-12 ヒューズリンク及びヒューズ

Country Status (5)

Country Link
US (1) US20100245026A1 (ja)
EP (1) EP2131380A4 (ja)
JP (1) JP5116119B2 (ja)
KR (1) KR101112513B1 (ja)
WO (1) WO2008111614A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5765530B2 (ja) * 2011-04-22 2015-08-19 双信電機株式会社 電力用ヒューズ
EP2573790A1 (en) * 2011-09-26 2013-03-27 Siemens Aktiengesellschaft Fuse element
EP2701176B1 (en) * 2012-08-24 2018-04-18 Siemens Aktiengesellschaft Fuse element
US8928014B2 (en) * 2013-03-15 2015-01-06 Cooledge Lighting Inc. Stress relief for array-based electronic devices
JP6435105B2 (ja) * 2014-03-14 2018-12-05 国立大学法人埼玉大学 ハイブリッドサブストレートヒューズエレメント
US10164300B2 (en) * 2015-12-16 2018-12-25 GM Global Technology Operations LLC Sensing feature on fuse element for detection prior to fuse open

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117234A (ja) * 1985-11-15 1987-05-28 富士電機株式会社 ヒユ−ズ
JPH04282527A (ja) * 1991-03-08 1992-10-07 Youden Eng:Kk ネットワークヒューズエレメント
JPH08153456A (ja) * 1994-11-30 1996-06-11 Hitachi Chem Co Ltd 電流保護素子
JPH08512426A (ja) * 1993-07-19 1996-12-24 リッテルフューズ，インコーポレイティド 時間遅延ヒューズにおける改良
JPH09330644A (ja) * 1996-06-10 1997-12-22 Kengo Hirose インテリジェント・メッシュ・ヒューズ
JP2002203468A (ja) * 2001-01-04 2002-07-19 Kengo Hirose ヒューズリンク
JP2006073331A (ja) 2004-09-01 2006-03-16 Kengo Hirose ヒューズエレメント

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
US3123693A (en) * 1964-03-03 Time-lag fuses of the blade contact type
US3123694A (en) * 1964-03-03 High current-carrying-capicity cartridge
US2592399A (en) * 1949-10-04 1952-04-08 Chase Shawmut Co Current-limiting fuse
US2766351A (en) * 1955-01-28 1956-10-09 Chase Shawmut Co Enclosed switch and fuse units
US3152233A (en) * 1961-03-21 1964-10-06 Chase Shawmut Co Blade-type electric fuses
US3153713A (en) * 1962-09-13 1964-10-20 Gen Electric Electric fuse with a plurality of fusible elements arranged in spaced groups radially
US3287525A (en) * 1965-02-26 1966-11-22 Mc Graw Edison Co Terminal means for fusible element of current limiting fuse
US3571775A (en) * 1970-03-03 1971-03-23 Chase Shawmut Co High-voltage fuse having a plurality of helically wound ribbon fuse links
US3630219A (en) * 1970-10-20 1971-12-28 Chase Shawmut Co High-voltage fuse having composite fusible element structure
US3849755A (en) * 1973-09-28 1974-11-19 Westinghouse Electric Corp Current limiting fuse with fuse element with a diamond shaped cutout
DE2610262B2 (de) * 1976-03-11 1980-02-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Einstückiger Schmelzleiter für Niederspannungssicherungen
US4359708A (en) * 1980-10-06 1982-11-16 S&C Electric Company Fusible element for a current-limiting fuse having groups of spaced holes or notches therein
US4337452A (en) * 1981-03-11 1982-06-29 Gould Inc. Electric fuse having terminal caps and blades projecting through said caps
DE3309378A1 (de) * 1983-03-16 1984-09-27 Efen Elektrotechnische Fabrik Gmbh, 6228 Eltville Sicherungseinsatz
US5274349A (en) * 1992-09-17 1993-12-28 Cooper Power Systems, Inc. Current limiting fuse and dropout fuseholder for interchangeable cutout mounting
AU678623B2 (en) * 1993-12-13 1997-06-05 Eaton Corporation Arc-quenching filler for high voltage current limiting fuses and circuit interrupters
DE19506547C2 (de) * 1994-08-01 1997-01-30 Siemens Ag Ganzbereichs-Stromrichtersicherung
US5929741A (en) * 1994-11-30 1999-07-27 Hitachi Chemical Company, Ltd. Current protector
US5545098A (en) * 1995-04-13 1996-08-13 Caterpillar Inc. Compact steering apparatus
US5770994A (en) * 1995-11-02 1998-06-23 Cooper Industries, Inc. Fuse element for an overcurrent protection device
EP0935273A3 (de) * 1998-02-04 2000-03-22 Lindner GmbH Schmelzleiter für einen elektrischen Sicherungseinsatz
US6034589A (en) * 1998-12-17 2000-03-07 Aem, Inc. Multi-layer and multi-element monolithic surface mount fuse and method of making the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117234A (ja) * 1985-11-15 1987-05-28 富士電機株式会社 ヒユ−ズ
JPH04282527A (ja) * 1991-03-08 1992-10-07 Youden Eng:Kk ネットワークヒューズエレメント
JPH08512426A (ja) * 1993-07-19 1996-12-24 リッテルフューズ，インコーポレイティド 時間遅延ヒューズにおける改良
JPH08153456A (ja) * 1994-11-30 1996-06-11 Hitachi Chem Co Ltd 電流保護素子
JPH09330644A (ja) * 1996-06-10 1997-12-22 Kengo Hirose インテリジェント・メッシュ・ヒューズ
JP2002203468A (ja) * 2001-01-04 2002-07-19 Kengo Hirose ヒューズリンク
JP2006073331A (ja) 2004-09-01 2006-03-16 Kengo Hirose ヒューズエレメント

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2131380A4 *

Also Published As

Publication number Publication date
JPWO2008111614A1 (ja) 2010-08-26
KR20090115967A (ko) 2009-11-10
EP2131380A4 (en) 2011-09-28
KR101112513B1 (ko) 2012-03-13
JP5116119B2 (ja) 2013-01-09
EP2131380A1 (en) 2009-12-09
US20100245026A1 (en) 2010-09-30

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