Fuse and manufacturing method thereof
AssigneeADLER Elektrotechnik DongGuan Co., Ltd.
InventorsLin Gao, Liguang Li, Xiaobo Li, Meijuan Lei
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Abstract
A fuse and a manufacturing method thereof, the fuse including: a tube body; a fuse element disposed inside the tube body; two inner caps respectively disposed on two ends of the tube body, where two ends of the fuse element respectively welded to the inner caps respectively disposed on the two ends of the tube body; and two external terminals welded to the inner caps. The present disclosure provides the fuse that allows the external terminals and the inner caps to be welded into one piece, thereby reducing impedance caused by an interference-fit assembly method in the prior art, and reducing power consumption of the fuse while ensuring an electrical protection capability.
Claims10
A fuse, comprising:
- a tube body;
- a fuse element disposed inside the tube body;
- two inner caps, respectively disposed on two ends of the tube body, wherein two ends of the fuse element are respectively welded to the inner caps respectively disposed on the two ends of the tube body;
- and
- two external terminals welded to the inner caps.
Dependencies are inferred from the claim text.