Sub-miniature plastic fuse

Details Sub-miniature plastic fuse Sub-miniature plastic fuse

1992-11-09

1994-02-15

Broome, Harold

Electricity: electrothermally or thermally actuated switches

Electrothermally actuated switches

Fusible element actuated

337249, 337250, H01H 8502, H01H 85143

Patent

active

052870790

ABSTRACT:
There is provided a fast acting subminiature cylindrical fuse having a cylindrical cover substantially locked onto a cylindrical base. The locking mechanism for the cover comprises a plurality of grooves and a plurality of corresponding projections on the internal surface of the cover and the external surface of the fuse base. The lock projections have a relatively straight diverging upper surface and a rounded bottom locking surface. The fuse base has a spacing ridge on the bottom thereof that spaces the fuse bottom surface above a circuit board surface. The fuse also has a plurality of pressure relieving passageways extending from inside the fuse to the outside of the fuse.

REFERENCES:
patent: 4483064 (1984-11-01), Bernstein
patent: 4628293 (1986-12-01), Marx
patent: 5179436 (1993-01-01), Asdollahi et al.

Affiliated with

Also associated with

Rating

Sub-miniature plastic fuse does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sub-miniature plastic fuse, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sub-miniature plastic fuse will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1210309