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Title:
RELAY
Document Type and Number:
WIPO Patent Application WO/2024/078543
Kind Code:
A1
Abstract:
A relay, comprising a contact container (10), a pair of fixed contact leading-out terminals (20), a first magnetic conductor (40), a push rod assembly (50), and a moving contact assembly (53), wherein the first magnetic conductor (40) is fixedly arranged relative to the contact container (10); the push rod assembly (50) comprises a rod portion (51) and a second magnetic conductor (60); the rod portion (51) is movable relative to the contact container (10) in the axial direction of the rod portion (51); and the second magnetic conductor (60) is arranged at one end of the rod portion (51), and is staggered apart from the first magnetic conductor (40) in the axial direction of the rod portion (51). The moving contact assembly (53) comprises a moving contact spring (54) and a third magnetic conductor (55), wherein in the axial direction of the rod portion (51), the third magnetic conductor (55) is fixedly connected to the side of the moving contact spring (54) facing away from the first magnetic conductor (40) and the second magnetic conductor (60).

Inventors:
WANG MENG (CN)
DAI WENGUANG (CN)
CHEN SONGSHENG (CN)
Application Number:
PCT/CN2023/124059
Publication Date:
April 18, 2024
Filing Date:
October 11, 2023
Export Citation:
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Assignee:
XIAMEN HONGFA ELECTRIC POWER CONTROLS CO LTD (CN)
International Classes:
H01H50/04
Foreign References:
CN218385019U2023-01-24
CN216528650U2022-05-13
CN111091987A2020-05-01
CN112750663A2021-05-04
CN110349811A2019-10-18
CN103238198A2013-08-07
JP2012104362A2012-05-31
CN112967906A2021-06-15
CN110164737A2019-08-23
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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