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Patent Searching and Data


Title:
OPERATION MECHANISM OF BREAKER
Document Type and Number:
WIPO Patent Application WO/2016/029645
Kind Code:
A1
Abstract:
An operation mechanism of a breaker, comprising: a fixed contact (10), a moving contact (9) provided on a contact support (5), and an operation handle (2) supporting and linked with the contacts; the rotation shaft of the moving contact and the rotation shaft of the contact support are concentric; and the moving contact is fixedly connected to the contact support via an elastic component (13), and rotates relative to the contact support. The operation mechanism of a breaker increases the response speed of the moving contact.

Inventors:
YANG, Feng (No.1, CHINT Road CHINT Industrial Zone, North Baixian, Yueqing Zhejiang 3, 325603, CN)
JIANG, Yukun (No.1, CHINT Road CHINT Industrial Zone, North Baixian, Yueqing Zhejiang 3, 325603, CN)
SI, Yingge (No.1, CHINT Road CHINT Industrial Zone, North Baixian, Yueqing Zhejiang 3, 325603, CN)
Application Number:
CN2015/071737
Publication Date:
March 03, 2016
Filing Date:
January 28, 2015
Export Citation:
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Assignee:
ZHEJIANG CHINT ELECTRICS CO.,LTD. (No.1, CHINT Road CHINT Industrial Zone, North Baixian, Yueqing Zhejiang 3, 325603, CN)
International Classes:
H01H71/12
Foreign References:
CN204118012U2015-01-21
CN202196721U2012-04-18
US4829147A1989-05-09
Attorney, Agent or Firm:
BEIJING JOYAN INTELLECTUAL PROPERTY OFFICE (Room 2607, Tower A Millennium Plaza, No.72 Xisanhuan North Road, Haidian District, Beijing 8, 100048, CN)
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