CA2029081A1 - Fusible muni d'un temporisateur enrobe - Google Patents

Fusible muni d'un temporisateur enrobe

Info

Publication number
CA2029081A1
CA2029081A1 CA2029081A CA2029081A CA2029081A1 CA 2029081 A1 CA2029081 A1 CA 2029081A1 CA 2029081 A CA2029081 A CA 2029081A CA 2029081 A CA2029081 A CA 2029081A CA 2029081 A1 CA2029081 A1 CA 2029081A1
Authority
CA
Canada
Prior art keywords
fuse
section
housing
blowing
time delay
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.)
Granted
Application number
CA2029081A
Other languages
English (en)
Other versions
CA2029081C (fr
Inventor
David J. Krueger
Robert G. Swensen
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.)
Littelfuse Inc
Original Assignee
Littelfuse 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 Littelfuse Inc filed Critical Littelfuse Inc
Publication of CA2029081A1 publication Critical patent/CA2029081A1/fr
Application granted granted Critical
Publication of CA2029081C publication Critical patent/CA2029081C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H85/055—Fusible members

Landscapes

  • Fuses (AREA)
CA002029081A 1989-12-08 1990-10-31 Fusible muni d'un temporisateur enrobe Expired - Lifetime CA2029081C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/447,688 1989-12-08
US07/447,688 US4973932A (en) 1989-12-08 1989-12-08 Electrical fuse with coated time delay element

Publications (2)

Publication Number Publication Date
CA2029081A1 true CA2029081A1 (fr) 1991-06-09
CA2029081C CA2029081C (fr) 1996-06-25

Family

ID=23777341

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002029081A Expired - Lifetime CA2029081C (fr) 1989-12-08 1990-10-31 Fusible muni d'un temporisateur enrobe

Country Status (2)

Country Link
US (1) US4973932A (fr)
CA (1) CA2029081C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ300786B6 (cs) * 2002-03-28 2009-08-12 Oez S.R.O. Tavný vodic, zejména pro vložky tavných elektrických pojistek

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179979A (en) * 1990-07-16 1993-01-19 Sulzer Brothers Limited Rapier loom with inclined tape guide
US5254967A (en) 1992-10-02 1993-10-19 Nor-Am Electrical Limited Dual element fuse
US5355110A (en) 1992-10-02 1994-10-11 Nor-Am Electrical Limited Dual element fuse
SE514819C2 (sv) * 1994-02-24 2001-04-30 Ericsson Telefon Ab L M Elektrisk skyddskrets
US5949323A (en) * 1998-06-30 1999-09-07 Clear Logic, Inc. Non-uniform width configurable fuse structure
JP2003317589A (ja) * 2002-04-24 2003-11-07 Nec Schott Components Corp 感温ペレット型温度ヒュ−ズ
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
US7659804B2 (en) * 2004-09-15 2010-02-09 Littelfuse, Inc. High voltage/high current fuse
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
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
DE102005049134A1 (de) * 2005-10-14 2007-04-19 Amphenol-Tuchel Electronics Gmbh Hochstromkupplung
US20070285867A1 (en) * 2006-06-13 2007-12-13 Cooper Technologies Company High resistance current limiting fuse, methods, and systems
US20080224814A1 (en) * 2007-03-13 2008-09-18 Lear Corporation Electrical assembly and manufacturing method
DE102008003659A1 (de) * 2007-03-26 2008-10-02 Robert Bosch Gmbh Schmelzsicherung zur Unterbrechung eines spannungs- und/oder stromführenden Leiters im thermischen Fehlerfall und Verfahren zur Herstellung der Schmelzsicherung
US7759766B2 (en) * 2007-08-22 2010-07-20 International Business Machines Corporation Electrical fuse having a thin fuselink
US7843307B2 (en) * 2007-10-05 2010-11-30 Nec Schott Components Corporation Thermal fuse employing thermosensitive pellet
US9025295B2 (en) 2009-09-04 2015-05-05 Cyntec Co., Ltd. Protective device and protective module
TWI600042B (zh) * 2016-08-09 2017-09-21 智慧電子股份有限公司 保險絲電阻器及其製造方法
US20210050170A1 (en) * 2019-08-15 2021-02-18 Conquer Electronics Co., Ltd. Fuse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308515A (en) * 1980-02-07 1981-12-29 Commercial Enclosed Fuse Co. Fuse apparatus for high electric currents
US4417224A (en) * 1981-12-16 1983-11-22 Federal Pacific Electric Co. Time delay fuse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ300786B6 (cs) * 2002-03-28 2009-08-12 Oez S.R.O. Tavný vodic, zejména pro vložky tavných elektrických pojistek

Also Published As

Publication number Publication date
US4973932A (en) 1990-11-27
CA2029081C (fr) 1996-06-25

Similar Documents

Publication Publication Date Title
CA2029081A1 (fr) Fusible muni d'un temporisateur enrobe
CA2040073A1 (fr) Microfusible a faible intensite de courant
US4918420A (en) Miniature fuse
ES267289U (es) Fusible electrico perfeccionado.
KR880008730A (ko) 플렉시블 인쇄회로 기판용 단자구조물
JPH0145173B2 (fr)
KR890007343A (ko) 칩형 마이크로휴즈
US4029388A (en) Electrical terminal constructed to prevent insert molding flash
ES2023318A6 (es) Fusible subiniaturizado y metodo de fabricarlo.
EP0145192A3 (fr) Connecteur électrique fusible
KR920008797A (ko) 시간지연 퓨즈 및 그 제조방법
ES2037595A1 (es) Microfusible de gran capacidad de ruptura.
KR890006116A (ko) 플랫 케이블을 구비한 전자 부품 주형 수지 케이싱
GB2203004A (en) Electrical fuse
DE3462908D1 (en) Manufacture of a plastic material
GB2107535B (en) Electrical fuse and fusible element therefor
GB8728142D0 (en) Fabricating electrical connections particularly in integrated circuit manufacture
US3654696A (en) Method for manufacturing electric fuses
KR890004370A (ko) 카트리지 퓨즈 및 그 제조방법
JPS643979A (en) Heating assembly and connector for the same
DE3472037D1 (en) An integrated circuit with a fusible link structure
MY105964A (en) Time-current characteristics variable chip fuse
US3713063A (en) Method of and means for making a current limiting fuse
JPH06302984A (ja) プラスチックより成る成形部材
FR2651602B1 (fr) Film dielectrique metallise et condensateur electrique obtenu avec celui-ci.

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry