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Patent Searching and Data


Title:
SURGE PROTECTOR USING BOX-TYPE FASTENING ASSEMBLY STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2017/121074
Kind Code:
A1
Abstract:
A surge protector using a box-type fastening assembly structure, comprising an insulating box body (1), at least one tripping electrode plate (2) and at least one MOV chip (3) that are alternatively arranged, and an upper electrode clamping plate (5), the tripping electrode plate, the MOV chip and the upper electrode clamping plate being fixed in the insulating box body by means of fasteners (6), the tripping electrode plate being crimped to the bottom of the insulating box body. An insulating rubber sleeve (4) is sleeved outside the MOV chip, or an insulating rubber layer (70) is filled and encapsulated in the box-type fastening assembly structure. Welding and cleaning are not required for the surge protector using the box-type fastening assembly structure, and the surge protector is labor- and time-saving, and environment-friendly, has a good heat dissipation performance, prevents tripping, and has a high assembly efficiency.

Inventors:
CHEN ZETONG (CN)
TSENG CHING-LUNG (CN)
Application Number:
CN2016/086952
Publication Date:
July 20, 2017
Filing Date:
June 23, 2016
Export Citation:
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Assignee:
LONGKE ELECTRONICS (HUIYANG) CO LTD (CN)
International Classes:
H02H9/00; H01C7/12
Foreign References:
CN105610139A2016-05-25
CN101017718A2007-08-15
CN102655322A2012-09-05
CN202474850U2012-10-03
US20140211355A12014-07-31
CN202178571U2012-03-28
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO., LTD (CN)
广州三环专利代理有限公司 (CN)
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