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Class 337/238 - With fuse link tensioning means


Subclass of Class 337 - Electricity: electrothermally or thermally actuated switches
Definition: Subject matter including significant details of means associated
No. of patents: 9
Last issue date: 11/27/2007


NumberTitleIssue Date
7301432Fusing terminal device
A fusible link device comprising a housing that contains terminals for terminating incoming/outgoing wires, and that also contains a fusible link that interconnects a pair of the terminals in series, the fusible link device providing a self-contained unit/module for...
11/27/2007
6995648Fuse barrier and power circuit employing the same
A power circuit includes a first low voltage power bus, a second low voltage power bus, a fuse electrically connected between the first low voltage power bus and the second low voltage power bus, and a fuse barrier. The fuse has a non-interrupted state and an interr...
02/07/2006
5825274Fusible link
A fusible link includes a housing which is made of insulating resin, the housing has an opening through which a fuse element is inserted into the housing, a fuse element having a pair of connecting terminal sections and a fusible body connected between th...
10/20/1998
5781094Secondary short preventing mechanism of fuse
A secondary short preventing mechanism of a fuse is constituted by a pair of female terminal members in which male terminal receiving portions are formed at their longitudinally one ends respectively so that the male terminal receiving portions are to be ...
07/14/1998
4894633Fuse Apparatus
An electrical fuse for mounting on a circuit board. The fuse has a housing member with terminal members engaging a fuse element intended to interrupt an external electrical circuit coupled with the terminal members upon an occurence of a fault condition i...
01/16/1990
4871990Cartridge fuse
To provide a novel cartridge fuse which can prevent the melted fuse member ends from being shorted together after the fuse member has been blown out and to firmly hold terminal members connected by a fuse member within a housing, the cartridge fuse compri...
10/03/1989
4656453Cartridge fuse with two arc-quenching end plugs
A cartridge fuse has a pair of compressed, resilient plugs in opposed ends of a passageway passing through the fuse housing. The compressed material of the plugs engages and holds the fuse filament in slight tension along the length of the passageway and ...
04/07/1987
4563809Fuse with centered fuse filament and method of making the same
An improved cartridge fuse has resilient plugs at opposite ends of the fuse housing through which extend a centered fuse filament held in tension by the defining walls of a plug passage hugging the fuse filament to maintain such tension. The fuse filament...
01/14/1986
4025146Electrical connection devices
An electrical connection device comprises a body portion provided with female terminal elements and matching male terminal elements connected, respectively, to the corresponding female terminal elements. One of the male terminal elements is connected to t...
05/24/1977
 
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