Title:
EXPLOSION-PROOF FUSE
Document Type and Number:
WIPO Patent Application WO/2020/154998
Kind Code:
A1
Abstract:
An explosion-proof fuse of the present invention comprises at least one first tube body provided with an alloy wire penetrating the interior thereof, wherein the length of the alloy wire is greater than that of the first tube body, such that two ends of the alloy wire extend to the outside of the first tube body; at least one second tube body bonded to the outside of the first tube body in a coating manner, wherein the length of the second tube body is greater than that of the first tube body; a plurality of insulating fixing members filled inside the second tube body and adhered to end faces of two ends of the first tube body, wherein these insulating fixing members coat the outside of the alloy wire; and a plurality of cover bodies bonded to two ends of the second tube body, wherein the insides of these cover bodies are bonded to two ends of the alloy wires. The explosion-proof fuse of the present invention has excellent electric arc isolation and explosion-proofing effects.
Inventors:
CHIU HUNGCHIH (CN)
Application Number:
PCT/CN2019/074074
Publication Date:
August 06, 2020
Filing Date:
January 31, 2019
Export Citation:
Assignee:
CONQUER ELECTRONICS CO LTD (CN)
International Classes:
H01H85/18
Foreign References:
| CN101465251A | 2009-06-24 | |||
| CN206259306U | 2017-06-16 | |||
| CN202142486U | 2012-02-08 | |||
| CN106683954A | 2017-05-17 | |||
| CN205920949U | 2017-02-01 |
Attorney, Agent or Firm:
BEIJING HC-IP AGENCY CO., LTD. (GENERAL PARTNERSHIP) (CN)
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