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1. (WO2018088230) RADAR DEVICE AND AIRCRAFT

Pub. No.:    WO/2018/088230    International Application No.:    PCT/JP2017/038779
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Fri Oct 27 01:59:59 CEST 2017
IPC: G01S 13/93
G01S 7/03
H01Q 1/28
H01Q 3/04
H01Q 3/08
Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD.
三菱重工業株式会社
Inventors: TANEMURA, Tsunetoshi
種村 恒憲
KOYAMA, Takuya
小山 卓哉
KIMATA, Yasuyuki
木俣 康之
Title: RADAR DEVICE AND AIRCRAFT
Abstract:
The present invention is provided with: an antenna 23 having an antenna surface 28 for radiating radio waves so as to have a prescribed plane of polarization; a second rotary mechanism 22 which is connected to the antenna 23 and which rotates the antenna 23 about a second rotation axis I2 that is set in a normal direction orthogonal to the antenna surface 28; and a first rotary mechanism 21 which is connected to the second rotary mechanism 22 and which rotates the antenna 23 and the second rotary mechanism 22 about a first rotation axis I1 that is set in a direction slanted with respect to the second rotation axis I2.