Electricity: electrothermally or thermally actuated switches – Electrothermally actuated switches – Fusible element actuated
Reexamination Certificate
2005-07-12
2005-07-12
Vortman, Anatoly (Department: 2835)
Electricity: electrothermally or thermally actuated switches
Electrothermally actuated switches
Fusible element actuated
C337S296000, C337S290000, C029S623000
Reexamination Certificate
active
06917277
ABSTRACT:
The invention is to offer a fuse and a fuse production method excellent in reducing manufacturing cost. A fuse having an electrically conductive fuse element. The fuse element has a pair of terminal connection portions and a fusible member for electrically connecting the terminal connection portions to each other and for being fused and broken when an overload electric current flows. At least a part of the fusible portion is formed by spouting or dropping the melting metal drops.
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patent: 3425019 (1969-01-01), Kozacka
patent: 4219795 (1980-08-01), Panaro et al.
patent: 4227168 (1980-10-01), Knapp, Jr.
patent: 4245208 (1981-01-01), Belcher
patent: 4308514 (1981-12-01), Kozacka
patent: 5373278 (1994-12-01), Saulgeot et al.
patent: 6570482 (2003-05-01), Brown et al.
Academic Press Dictionary of Science and technology, Edited by Christopher Morris, Academic Press, INC., 1992, p. 451.
Ayuzawa Hiroyo
Kato Tatsuya
Ohashi Hitoshi
Ushijima Hitoshi
Sughrue & Mion, PLLC
Yazaki -Corporation
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