Title:
MOTOR ASSEMBLY FOR AUTOMATIC TRANSFER SWITCH
Document Type and Number:
WIPO Patent Application WO/2014/200294
Kind Code:
A1
Abstract:
The present invention relates to a motor assembly for an automatic transfer switch, which generates a driving force and transmits the driving force to a driving part installed in a base by means of a handle, and which is characterized by comprising: a motor box which has an open top, and the lower part of which has a hemispherical cross-section so as to be stably assembled in the motor mounting part of the base; a shaft fixing plate which separates a space, which is as long as a motor shaft, from the motor box at the front part thereof and has, formed therein, a motor shaft hole into which the motor shaft of an electric motor can be inserted; the electric motor which is assembled with the motor shaft inserted in the motor shaft hole; a first cam formed on the motor shaft so as to integrally rotate with the motor shaft; and a second cam which is formed on the same shaft line as the motor shaft having the first cam formed thereon and has a phase difference of a predetermined angle from the first cam in the circumferential direction.
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Inventors:
SUNG IL HYU (KR)
Application Number:
PCT/KR2014/005181
Publication Date:
December 18, 2014
Filing Date:
June 12, 2014
Export Citation:
Assignee:
EGCON CO LTD (KR)
International Classes:
H02K7/10; H02J9/06
Foreign References:
| KR100905525B1 | 2009-07-01 | |||
| KR20030008696A | 2003-01-29 | |||
| KR19990010218U | 1999-03-15 | |||
| KR20130060845A | 2013-06-10 |
Attorney, Agent or Firm:
KIM, Hyung Deok et al. (KR)
κΉνλ (KR)
κΉνλ (KR)
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