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1. (WO2018010252) SATELLITE ANTENNA FOR USE IN MOVING CARRIER

Pub. No.:    WO/2018/010252    International Application No.:    PCT/CN2016/095953
Publication Date: Fri Jan 19 00:59:59 CET 2018 International Filing Date: Sat Aug 20 01:59:59 CEST 2016
IPC: H01Q 1/27
H01Q 3/02
H01Q 3/08
Applicants: SYNERTONE COMMUNICATION TECHNOLOGY LIMITED
协同通信技术有限公司
Inventors: WANG, Chit On
王浙安
ZHOU, Qingqing
周清庆
XIAO, Fanghan
肖芳汉
ZHOU, Jie
周杰
HU, Yongqiang
胡永强
Title: SATELLITE ANTENNA FOR USE IN MOVING CARRIER
Abstract:
A satellite antenna for use in a moving carrier, comprising: a circuit control module (4), an azimuth rotation assembly (1), a pitch transmission assembly (2) and an antenna assembly (3) provided on the pitch transmission assembly. The azimuth rotation assembly (1) includes: an azimuth base (11), an azimuth platform (12), an azimuth bearing (13), an azimuth motor (14) and an azimuth synchronous transmission assembly (15). The azimuth synchronous transmission assembly (15) includes: a small azimuth synchronizing wheel (151) connected with the azimuth motor (14), and a large azimuth synchronizing wheel (152). The large azimuth synchronizing wheel (152) is fixed on the azimuth base (11), the azimuth motor (14) and the pitch transmission assembly (2) are fixed on the azimuth platform (12); one end or one side of the azimuth bearing (13) is fixed to the azimuth platform (12), while the other end or the other side thereof is connected with the large azimuth synchronizing wheel (152). The present invention is structurally simple, compact and easy to process, while also enjoys high assembling efficiency; the present invention is small in size and volume, light-weight, highly precise with respect to rotation, robust and reliable.