Title:
OPERATION UNIT STRUCTURE OF POWER CHANGEOVER SWITCH
Document Type and Number:
WIPO Patent Application WO/2016/186358
Kind Code:
A2
Abstract:
Disclosed is an operation unit structure of a power changeover switch. An operation unit structure of a power changeover switch, according to an embodiment of the present invention, comprises: a power input coil; a moving plunger which is provided so as to be able to move by means of a magnetic force generated from the power input coil; and a changeover shaft which is connected to the moving plunger by means of a connecting member and rotates in accordance with the movement of the moving plunger. The moving member comprises: a guide pin which is coupled to the lateral side of the moving plunger so as to pass through same; a weight distributing member which is mounted on the upper side of the moving plunger and of which both ends are coupled to the guide pin; and a link of which one end is rotatably coupled to the guide pin.
Inventors:
KIM JOU HYUNG (KR)
LEE CHOONG HYUN (KR)
LEE CHOONG HYUN (KR)
Application Number:
PCT/KR2016/004857
Publication Date:
November 24, 2016
Filing Date:
May 10, 2016
Export Citation:
Assignee:
VITZROTECH CO LTD (KR)
International Classes:
H01H31/18; H01H33/42
Attorney, Agent or Firm:
ROH, CHUL HO (KR)
노철호 (KR)
노철호 (KR)
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