CA955293A - Fuses - Google Patents

Fuses

Info

Publication number
CA955293A
CA955293A CA079,657A CA79657A CA955293A CA 955293 A CA955293 A CA 955293A CA 79657 A CA79657 A CA 79657A CA 955293 A CA955293 A CA 955293A
Authority
CA
Canada
Prior art keywords
fuses
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
CA079,657A
Inventor
Gerardus J. Deelman
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 Tracor BV
Original Assignee
Littelfuse Tracor BV
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 Tracor BV filed Critical Littelfuse Tracor BV
Application granted granted Critical
Publication of CA955293A publication Critical patent/CA955293A/en
Expired 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
    • 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
    • H01H85/36—Means for applying mechanical tension to fusible member
    • 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
    • H01H2085/0275—Structural association with 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
    • H01H85/0039—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
CA079,657A 1967-05-24 1970-04-09 Fuses Expired CA955293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6707156A NL6707156A (en) 1967-05-24 1967-05-24

Publications (1)

Publication Number Publication Date
CA955293A true CA955293A (en) 1974-09-24

Family

ID=19800196

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079,657A Expired CA955293A (en) 1967-05-24 1970-04-09 Fuses

Country Status (4)

Country Link
US (1) US3639874A (en)
CA (1) CA955293A (en)
GB (1) GB1182558A (en)
NL (2) NL6707156A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471039A1 (en) * 1979-12-04 1981-06-12 Ferodo Sa Overheating protector for vehicle air-flap drive motor - has tinned block on coiled conductor which frees contacts when heated
WO1982003724A1 (en) * 1981-04-10 1982-10-28 Watson David Electrical fuse
US4441093A (en) * 1981-04-28 1984-04-03 Tasuku Okazaki Thermal fuse and the method of manufacturing the same
GB9414942D0 (en) * 1994-07-25 1994-09-14 Welwyn Components Ltd A thermal fuse
US5793275A (en) * 1995-10-23 1998-08-11 Iversen; Arthur H. Exothermically assisted arc limiting fuses
DE19952888A1 (en) * 1999-11-03 2001-05-10 Abb Cmc Carl Maier Ag Schaffha Thermally triggered switching point
FR2863100B1 (en) * 2003-11-27 2006-02-10 Valeo Climatisation COMPONENT FOR A CIRCUIT CIRCUIT ORGANIZED IN A THERMAL CIRCUIT BREAKER WITH RELEASE OF AN ELASTIC MEMBER MADE UNDER STRAIN BY FUSE MASS
DE502005001423D1 (en) * 2005-04-08 2007-10-18 Auto Kabel Man Gmbh Circuit breaker for electric supply lines of motor vehicles
US7639114B2 (en) * 2006-11-22 2009-12-29 Tsung-Mou Yu Temperature fuse protection device
DE102008025917A1 (en) * 2007-06-04 2009-01-08 Littelfuse, Inc., Des Plaines High voltage fuse
DE102008055904B4 (en) * 2008-11-05 2018-03-22 Auto-Kabel Management Gmbh Plug connection for an occupant protection device
US20110050384A1 (en) * 2009-08-27 2011-03-03 Tyco Electronics Corporation Termal fuse
DE102010011150B4 (en) * 2010-03-11 2012-03-29 Auto-Kabel Managementgesellschaft Mbh Electrical fuse for motor vehicle power lines and method of manufacture of such fuse
DE102014111772B4 (en) * 2014-08-18 2016-03-24 Borgwarner Ludwigsburg Gmbh Fuse for an electrical circuit and circuit board with a fuse
US10446354B1 (en) * 2018-10-17 2019-10-15 Littelfuse, Inc. Coiled fusible element for high reliability fuse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1438609A (en) * 1918-03-14 1922-12-12 Westinghouse Electric & Mfg Co Fuse
US2239390A (en) * 1938-01-05 1941-04-22 Oscar H Jung Fuse
US2400491A (en) * 1943-05-15 1946-05-21 Mcgraw Electric Co Protector for electric circuits
FR1146253A (en) * 1956-03-23 1957-11-08 Cfcmug Thermostatic device
US3246105A (en) * 1963-02-06 1966-04-12 Mc Graw Edison Co Protector for electric circuits

Also Published As

Publication number Publication date
DE1763398B2 (en) 1977-01-13
NL134303C (en)
US3639874A (en) 1972-02-01
DE1763398A1 (en) 1971-10-28
NL6707156A (en) 1968-11-25
GB1182558A (en) 1970-02-25

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