Title:
TRI-AXIAL ROTATION APPARATUS MOUNTED ON FLIGHT VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/143012
Kind Code:
A1
Abstract:
An embodiment of a tri-axial rotation apparatus comprises: a drive part; a first housing which rotates about a first axis and with respect to the drive unit and accommodates a first motor; a second housing which rotates about a second axis, perpendicular to the first axis, and with respect to the first housing, and accommodates a second motor; a third housing which rotates about a third axis, perpendicular to the first axis and the second axis, and with respect to the second housing, accommodates a third motor, and has a camera mounted thereon; a first connection part disposed between the first motor and the first housing along the outer peripheral surface of the first motor; a second connection part disposed between the second motor and the second housing along the outer peripheral surface of the second motor; and a third connection part disposed between the third motor and the third housing along the outer peripheral surface of the third motor, wherein the first connection part, the second connection part, and the third connection part are formed of flexible material and may be electrically connected to the drive part.
Inventors:
SONG YOUNG KIL (KR)
Application Number:
PCT/KR2018/014438
Publication Date:
July 25, 2019
Filing Date:
November 22, 2018
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
B64D47/08; B64C39/02; G03B15/00; G03B17/56
Foreign References:
| US20160255249A1 | 2016-09-01 | |||
| KR20140082695A | 2014-07-02 | |||
| KR20170050924A | 2017-05-11 | |||
| US20170198747A1 | 2017-07-13 | |||
| CN105599914A | 2016-05-25 |
Attorney, Agent or Firm:
LEE, Seung Chan (KR)
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