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Patent Searching and Data


Title:
GIMBAL AND UNMANNED AERIAL VEHICLE PROVIDED WITH GIMBAL
Document Type and Number:
WIPO Patent Application WO/2019/041263
Kind Code:
A1
Abstract:
A gimbal and an unmanned aerial vehicle. The gimbal (100) comprises a photographing device, a support device (40) used for carrying the photographing device, a connection assembly (10) connected to the support device (40), and multiple shock absorption balls (20) mounted on the connection assembly (10). The gimbal (100) is connected to the unmanned aerial vehicle by means of the shock absorption balls (20), and a geometric plane where the geometric centers of the multiple shock absorption balls (20) are located is obliquely disposed relative to a horizontal direction, so that the centroid (300) of a geometric shape (30) formed by the geometric centers of the multiple shock absorption balls (20) is close to the gravity center (400) of the gimbal (100) or coincides with the gravity center (400) of the gimbal (100), and accordingly, vibrations caused by the rotation of the gimbal surrounding the gravity center when the unmanned aerial vehicle vibrates in a translation direction, shakes of the gimbal are reduced, and collisions between the gimbal and other structural members of the unmanned aerial vehicle are avoided, thereby improving the stabilization-enhancement control effect on the gimbal.

Inventors:
YIN CHENGYU (CN)
CHEN ZIHAN (CN)
QI YONGZE (CN)
Application Number:
PCT/CN2017/100026
Publication Date:
March 07, 2019
Filing Date:
August 31, 2017
Export Citation:
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Assignee:
SZ DJI OSMO TECHNOLOGY CO LTD (CN)
International Classes:
F16F15/02; B64D47/08
Foreign References:
CN206093429U2017-04-12
CN205707402U2016-11-23
CN206050094U2017-03-29
KR20170072673A2017-06-27
US20170171468A12017-06-15
Other References:
See also references of EP 3677517A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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