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Patent Searching and Data


Title:
SWITCH DEVICE FOR ELECTRICAL POWER DISTRIBUTION SYSTEMS
Document Type and Number:
WIPO Patent Application WO/2019/161519
Kind Code:
A1
Abstract:
An electrical power distribution system includes a switch device coupled to a switchgear unit and selectively moveable between an open position and a closed position. The switch device includes a base frame, a main shaft rotatably coupled to the base frame and rotatable between a first position corresponding to the open position and a second position corresponding to the closed position. The switch device further includes at least one drive connection arm coupled to the main shaft. The switch device also includes at least one first connector defining an extension axis when moved from the open to closed position. The at least one drive connection arm is oriented substantially perpendicular to the extension axis when the main shaft is in the first position and the at least one drive connection arm is oriented substantially parallel to the extension axis when the main shaft is rotated to the second position.

Inventors:
REN, Xuhui (1800 Cai Lun Road, Zhangjiang High-Tech Park, Shanghai 3, 201203, CN)
WANG, Wei (1800 Cai Lun Road, ZhangJiang Hi-Tech Park, Shanghai 3, 201203, CN)
Application Number:
CN2018/076925
Publication Date:
August 29, 2019
Filing Date:
February 20, 2018
Export Citation:
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Assignee:
INDUSTRIAL CONNECTIONS & SOLUTIONS LLC (4200 Wildwood Parkway, Building 2300Atlanta, GA, 30339, US)
REN, Xuhui (1800 Cai Lun Road, Zhangjiang High-Tech Park, Shanghai 3, 201203, CN)
WANG, Wei (1800 Cai Lun Road, ZhangJiang Hi-Tech Park, Shanghai 3, 201203, CN)
International Classes:
H01H31/00; H01H3/46
Foreign References:
CN203288485U2013-11-13
CN102484014A2012-05-30
CN1722331A2006-01-18
CN101055813A2007-10-17
CN204480914U2015-07-15
JP2008293833A2008-12-04
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (22/F, Great Eagle Center,23 Harbour Road,,Wanchai, Hong Kong, Kong, CN)
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