Title:
PEDESTAL DEVICE FOR SATELLITE TRACKING ANTENNA
Document Type and Number:
WIPO Patent Application WO/2017/078229
Kind Code:
A1
Abstract:
A pedestal device for a satellite tracking antenna, according to the present invention, comprises: an azimuth pedestal mounted on a moving body, and rotating a reflection plate such that the azimuth of the reflection plate is adjusted; and cross-level pedestals, each of which have one end portion connected to the rear surface part of the reflection plate so as to rotate the reflection plate in the upward/downward direction or clockwise/counterclockwise direction, and another end portion connected to the azimuth pedestal, wherein the rotational center of the azimuth pedestal and all the rotational centers of the cross-level pedestals can cross each other. Therefore, the pedestal device for the satellite tracking antenna, according to one embodiment of the present invention, can improve the tracking speed of the satellite tracking antenna since the satellite tracking antenna can rotate according to the direction of a target satellite regardless of the movement of the moving body on which the satellite tracking antenna is loaded, and reduces the weight of the cross-level pedestals taking up the weight, thereby enabling the durability of the pedestal device for the satellite tracking antenna to be improved.
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| JPS60134603 | ANTENNA DEVICE |
Inventors:
NOH JUNG PIL (KR)
Application Number:
PCT/KR2016/004167
Publication Date:
May 11, 2017
Filing Date:
April 21, 2016
Export Citation:
Assignee:
INTELLIAN TECHNOLOGIES INC (KR)
International Classes:
H01Q3/08; H01Q15/14
Foreign References:
| KR20070043165A | 2007-04-25 | |||
| KR20110024441A | 2011-03-09 | |||
| JP2012010245A | 2012-01-12 | |||
| KR20140019969A | 2014-02-18 | |||
| US5419521A | 1995-05-30 |
Attorney, Agent or Firm:
YOO, Byung-Wook et al. (KR)
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