Alloy type thermal fuse and material for a thermal fuse element

Details Alloy type thermal fuse and material for a thermal fuse element Alloy type thermal fuse and material for a thermal fuse element

2007-04-03

2007-04-03

Vortman, Anatoly (Department: 2835)

Electricity: electrothermally or thermally actuated switches

Electrothermally actuated switches

Fusible element actuated

C337S290000, C337S416000

Reexamination Certificate

active

10656561

ABSTRACT:
An alloy type thermal fuse is provided in which a ternary Sn—In—Bi alloy is used, excellent overload characteristic and dielectric breakdown characteristic are attained, the insulation stability after an operation can be sufficiently assured, and a fuse element can be easily thinned. A fuse element having an alloy composition in which Sn is larger than 25% and 60% or smaller, Bi is larger than 12% and 33% or smaller, and In is 20% or larger and smaller than 50% is used.

REFERENCES:
patent: 2703352 (1955-03-01), Kozacka
patent: 3801364 (1974-04-01), Kojima et al.
patent: 4216457 (1980-08-01), Panaro
patent: 4367451 (1983-01-01), Panaro
patent: 4496475 (1985-01-01), Abrams
patent: 5130689 (1992-07-01), Raykhtsaum et al.
patent: 6064293 (2000-05-01), Jungst et al.
patent: 6556122 (2003-04-01), Izaki et al.
patent: 2002/0113685 (2002-08-01), Izaki et al.
patent: 2004/0100355 (2004-05-01), Tanaka
patent: 0 715 927 (1996-06-01), None
patent: 56-114237 (1981-09-01), None
patent: 59-8229 (1984-01-01), None
patent: 3236130 (1991-10-01), None
patent: 6325670 (1994-11-01), None
patent: 2001 135216 (2001-05-01), None
patent: 2001266723 (2001-09-01), None
patent: 2001266724 (2001-09-01), None
patent: 2001291459 (2001-10-01), None
patent: 2001325867 (2001-11-01), None
patent: 2002 110010 (2002-04-01), None

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