KR900004334B1 - 퓨즈 및 그의 제조방법 - Google Patents

퓨즈 및 그의 제조방법 Download PDF

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Publication number
KR900004334B1
KR900004334B1 KR1019840005761A KR840005761A KR900004334B1 KR 900004334 B1 KR900004334 B1 KR 900004334B1 KR 1019840005761 A KR1019840005761 A KR 1019840005761A KR 840005761 A KR840005761 A KR 840005761A KR 900004334 B1 KR900004334 B1 KR 900004334B1
Authority
KR
South Korea
Prior art keywords
body portion
fuse
cavity
fuse element
insulating
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
Application number
KR1019840005761A
Other languages
English (en)
Korean (ko)
Other versions
KR860000684A (ko
Inventor
보어쪼니 죤
Original Assignee
리틀퓨우즈 인코포레이팃드
보어쪼니 죤
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 리틀퓨우즈 인코포레이팃드, 보어쪼니 죤 filed Critical 리틀퓨우즈 인코포레이팃드
Publication of KR860000684A publication Critical patent/KR860000684A/ko
Application granted granted Critical
Publication of KR900004334B1 publication Critical patent/KR900004334B1/ko
Expired 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
    • 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
    • H01H85/0411—Miniature fuses
    • 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
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0056—Apparatus or processes specially adapted for the manufacture of electric switches comprising a successive blank-stamping, insert-moulding and severing operation
    • 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
    • H01H2085/0008—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 making use of heat shrinkable 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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/0411—Miniature fuses
    • H01H2085/0412—Miniature fuses specially adapted for being mounted on a printed circuit board
    • 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
    • H01H85/0013—Means for preventing damage, e.g. by ambient influences to the fuse
    • H01H85/0021—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices
    • H01H85/003—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices casings for the fusible element
    • 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
    • H01H85/0078—Security-related arrangements
    • H01H85/0082—Security-related arrangements preventing explosion of the cartridge
    • H01H85/0086—Security-related arrangements preventing explosion of the cartridge use of a flexible body, e.g. inside the casing

Landscapes

  • Fuses (AREA)
KR1019840005761A 1984-06-04 1984-09-20 퓨즈 및 그의 제조방법 Expired KR900004334B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US616901 1984-06-04
US06/616,901 US4563666A (en) 1984-06-04 1984-06-04 Miniature fuse

Publications (2)

Publication Number Publication Date
KR860000684A KR860000684A (ko) 1986-01-30
KR900004334B1 true KR900004334B1 (ko) 1990-06-22

Family

ID=24471439

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005761A Expired KR900004334B1 (ko) 1984-06-04 1984-09-20 퓨즈 및 그의 제조방법

Country Status (5)

Country Link
US (1) US4563666A (enExample)
EP (1) EP0164799A3 (enExample)
JP (1) JPS60264015A (enExample)
KR (1) KR900004334B1 (enExample)
CA (1) CA1226316A (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612529A (en) * 1985-03-25 1986-09-16 Cooper Industries, Inc. Subminiature fuse
US4773157A (en) * 1986-04-29 1988-09-27 Amp Incorporated Method of making an electrical termination
US5199557A (en) * 1988-01-28 1993-04-06 Mec A/S Method of producing an electric or electronic component, a method of producing a key and a key
DK163391C (da) * 1988-01-28 1992-08-03 Mec As Fremgangsmaade til fremstilling af en tryktastomkobler og en saadan tryktastomkobler
NL8802872A (nl) * 1988-11-21 1990-06-18 Littelfuse Tracor Smeltveiligheid.
US4894633A (en) * 1988-12-12 1990-01-16 American Telephone And Telegraph Company Fuse Apparatus
USD329225S (en) 1989-12-21 1992-09-08 Texas Instruments Incorporated Replaceable fuser unit for a spatial light modulating printer
JPH0541486Y2 (enExample) * 1990-05-10 1993-10-20
DE9015208U1 (de) * 1990-11-05 1991-01-17 Wickmann-Werke GmbH, 5810 Witten Elektrische Sicherung
US5420560A (en) * 1991-07-29 1995-05-30 Daito Communication Apparatus Co., Ltd. Fuse
US5363082A (en) * 1993-10-27 1994-11-08 Rapid Development Services, Inc. Flip chip microfuse
US5664320A (en) * 1994-04-13 1997-09-09 Cooper Industries Method of making a circuit protector
US5841338A (en) * 1996-04-17 1998-11-24 Sumitomo Wiring Systems, Ltd. Fuse combination, method of making the same, and fuse circuit including the same
JP2000113803A (ja) * 1998-10-01 2000-04-21 Yazaki Corp 自動車用大電流ヒューズ
US6577222B1 (en) * 1999-04-02 2003-06-10 Littelfuse, Inc. Fuse having improved fuse housing
US6815841B1 (en) * 1999-11-03 2004-11-09 Littelfuse, Inc. Fuse arrangements and fuse boxes for a vehicle
JP3814451B2 (ja) * 1999-12-03 2006-08-30 住友電装株式会社 ヒューズの製造方法
US6486766B1 (en) * 2000-03-14 2002-11-26 Littlefuse, Inc. Housing for double-ended fuse
US6558198B2 (en) * 2000-11-30 2003-05-06 Autonetworks Technologies, Ltd. Fuse device and fuse device connecting structure
JP4028298B2 (ja) * 2002-05-31 2007-12-26 矢崎総業株式会社 ヒューズ
CN100492580C (zh) * 2004-02-21 2009-05-27 维克曼工厂有限公司 用于熔线元件的带有绝缘中间线圈的线圈熔断导体
FR2866990B1 (fr) 2004-02-27 2006-07-28 Tyco Electronics France Sas Grille de connexion a fusible integre, son procede de fabrication et systeme pour la mise en oeuvre de ce procede
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
DE502005001781D1 (de) * 2005-06-02 2007-12-06 Wickmann Werke Gmbh Wickelschmelzleiter für ein Schmelzsicherungsbauelement mit Kunststoffversiegelung
CN101313382A (zh) * 2005-10-03 2008-11-26 保险丝公司 具有空腔形成外壳的熔丝
CN101401181B (zh) * 2006-03-16 2011-06-15 松下电器产业株式会社 表面安装型电流熔断器
JP4606356B2 (ja) * 2006-03-16 2011-01-05 矢崎総業株式会社 ヒューズ及び該ヒューズを備えた電源回路遮断装置
US20080180208A1 (en) * 2007-01-30 2008-07-31 Thomas & Betts International, Inc. Fuse Sleeve Having Window for Blown Fuse Indication
ITMI20070186A1 (it) * 2007-02-05 2008-08-06 Morsettitalia Spa Procedimento per la produzione di elementi di contatto mobili a lamelle ed elementi di contatto attuati conn tale procedimento
DE102008025917A1 (de) * 2007-06-04 2009-01-08 Littelfuse, Inc., Des Plaines Hochspannungssicherung
JP2009032489A (ja) * 2007-07-26 2009-02-12 Soc Corp ヒューズ
JP5207533B2 (ja) * 2008-09-05 2013-06-12 矢崎総業株式会社 複合型ヒュージブルリンク、ヒューズボックス及びその製造方法
US20100127817A1 (en) * 2008-11-25 2010-05-27 Banzo Juan I Fuse assembly and fuse therefor
US8937524B2 (en) * 2009-03-25 2015-01-20 Littelfuse, Inc. Solderless surface mount fuse
CN102103949B (zh) * 2009-12-18 2015-01-14 庄嘉明 具连结缓冲结构的保险丝元件及具有该保险丝的电源模组
JP5426470B2 (ja) * 2010-05-11 2014-02-26 株式会社アドバンテスト コネクタ及びそれを有する半導体試験装置
US9117615B2 (en) 2010-05-17 2015-08-25 Littlefuse, Inc. Double wound fusible element and associated fuse
JP2012174443A (ja) * 2011-02-21 2012-09-10 Kamaya Denki Kk チップヒューズとその製造方法
US10141150B2 (en) 2016-02-17 2018-11-27 Littelfuse, Inc. High current one-piece fuse element and split body
US10325746B2 (en) * 2016-11-15 2019-06-18 Littelfuse, Inc. Ventilated fuse housing
US11101093B2 (en) * 2019-01-21 2021-08-24 Littelfuse, Inc. Fuses and methods of forming fuses
US11251009B1 (en) * 2021-04-07 2022-02-15 Littelfuse, Inc. Fuse housing for safe outgassing
IT202200007334A1 (it) * 2022-04-13 2023-10-13 Mta Spa Dispositivo fusibile
US12340966B2 (en) * 2022-05-25 2025-06-24 Astec International Limited Fuse holder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291939A (en) * 1966-12-13 Fuse structure having arc-quenching sleeve
US3348007A (en) * 1966-11-07 1967-10-17 Mc Graw Edison Co Protectors for electric circuits
US3654696A (en) * 1970-01-29 1972-04-11 Bernard Wechsler Method for manufacturing electric fuses
US3913051A (en) * 1974-05-22 1975-10-14 Mc Graw Edison Co Protector for electric circuits
US4016521A (en) * 1975-05-23 1977-04-05 Seybold Joseph F Thermal limiter
US4267543A (en) * 1979-11-13 1981-05-12 San-O Industrial Co., Ltd. Miniature electric fuse
SE454308B (sv) * 1980-02-14 1988-04-18 Labinal Forfarande for framstellning av en smeltsekring samt maskin for utforande av det nemnda forfarandet
GB2081031B (en) * 1980-07-23 1984-04-18 Lucas Industries Ltd Manufacturing plug-in fuses
JPS5921500Y2 (ja) * 1982-03-19 1984-06-25 三王株式会社 リ−ド付き超小型ヒュ−ズ

Also Published As

Publication number Publication date
EP0164799A3 (en) 1986-04-02
KR860000684A (ko) 1986-01-30
JPH0145173B2 (enExample) 1989-10-02
EP0164799A2 (en) 1985-12-18
US4563666A (en) 1986-01-07
CA1226316A (en) 1987-09-01
JPS60264015A (ja) 1985-12-27

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Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19840920

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19870131

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19840920

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19900302

Patent event code: PE09021S01D

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19900524

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19900904

NORF Unpaid initial registration fee
PC1904 Unpaid initial registration fee