Portable single-phase air bypass switch for live power distribution network

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9576758
APP PUB NO 20160126038A1
SERIAL NO

14786140

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Abstract

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The present invention provides a portable single-phase air bypass switch for live power distribution network, including a housing member, a positioning member, a conductive circuit member, a clutch member, a switch-closing member and a switch-opening member. The positioning member includes a positioning nut, positioning frames, and a positioning column. The conductive circuit member includes a conductive end cover, an upper conductive rod, a pressing sleeve, a coupling nut, a conductive sleeve pipe, a stationary contact, a movable contact, and a lower conductive rod. The switch-closing member includes a switch-closing energy-storage rod, a switch-closing energy-storage ring, a switch-closing spring, a switch-closing positioning pin, a switch-closing release ring, and an inner sleeve pipe. The switch-opening member includes a small shaft, a switch-opening spring, a stopping block, a switch-opening energy-storage shaft, a connection rod, a switch-opening energy-storage pressing head, a switch-opening positioning pin, and a switch-opening release ring.

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Patent Owner(s)

Patent OwnerAddress
STATE GRID CORPORATION OF CHINA100031 NO 86 WEST CHANG'AN AVENUE BEIJING XICHENG DISTRICT BEIJING CITY BEIJING CITY 100031
JIANGSU ELECTRIC POWER COMPANY210024 NO 215 SHANGHAI ROAD NANJING JIANGSU NANJING CITY JIANGSU PROVINCE 210024
CHANG ZHOU CURRENT SUPPLY COMPANY OF JIANGSU ELECTRIC POWER COMPANYNO 27 JUQIAN STREET TIANNING DISTRICT CHANGZHOU 213000

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Jianjun Changzhou, CN 44 173
Xu, Zhen Changzhou, CN 116 1287
Zhu, Hui Changzhou, CN 139 759

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