Plate fuse and method of producing the same

Details Plate fuse and method of producing the same Plate fuse and method of producing the same

1998-07-13

2000-11-14

Picard, Leo P.

Electricity: electrothermally or thermally actuated switches

Electrothermally actuated switches

Fusible element actuated

337268, 337416, 337293, 29623, H01H 8504, H01H 85143

Patent

active

061475866

ABSTRACT:
An insulation plate (20) is provided with a window or a slot (21). A fusible element or circuit (31) is laid on a surface of the insulation plate (20) across the window (21). When the circuit (31) is heated by current-conduction, a fusible path (33) of the circuit (31) spanned in air across the window (21) melts at a predetermined current level, since heat generated in the fusible path (31) is not absorbed in the insulation plate (20). It is possible to transform the plate fuse depending on the conditions of use, and its configuration is substantially flexible.

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