Class 337/223 - Against shock or recoil

Subclass of Class 337 - Electricity: electrothermally or thermally actuated switches
Definition: Subject matter wherein the protective means is specifically
No. of patents: 4
Last issue date: 05/11/1999

Number	Title	Issue Date
5903209	Encapsulated fuse with corona shield An encapsulated fuse assembly with a corona shield for use in high voltage underground power distribution systems. The fuse assembly includes a fuse encapsulated within an insulative outer housing. The outer surface of the fuse is coated with an electrica...	05/11/1999
5901045	Method and apparatus for isolating component leads A device for isolating a hazardous connection on a circuit board includes an elongated enclosure having a bore extending therethrough and a slot extending longitudinally from a first end of the enclosure. A component such as a fuse, having leads on both e...	05/04/1999
4599597	Circuit protection devices A circuit protection device, particularly for printed circuit boards, comprises a slider (25) which is held in a first operating position by fusible wire (49) extending between two pegs (19,20). The slider is propelled by a spring (48), upon fusion of the...	07/08/1986
4099828	Blade-type fuse clip with field installable rejection means A fuse clip includes a pair of clamping arms defining a fuse terminal blade receiving slot. A rejector pin, once inserted through a hole in one of the clamping arms, is prevented from being withdrawn by a spring retainer clip. The pin, which spans the slo...	07/11/1978

PatentStorm