Title:
FRAME ASSEMBLY AND UNMANNED AERIAL VEHICLE USING FRAME ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2017/214934
Kind Code:
A1
Abstract:
A frame assembly (20), comprising a frame (21) and arms (22); each of the arms (22) is connected to one end of the frame (21), the frame (21) is connected to the arms (22) by means of joint portions (30, 60), the joint portions (30, 60) are sleeved over the arms (22), and bushings (40, 70) having a damping effect are provided between the joint portions (30, 60) and the arms (22). Further disclosed is an unmanned aerial vehicle (1) using the frame assembly (20). The frame assembly (20) and the unmanned aerial vehicle (1) are provided with the bushings (40, 70) having a damping effect at the coupling positions between the arms (22) and the frame (21), which can reduce the intensity of vibration transmitted to the frame (21) during a flight of the unmanned aerial vehicle, and also ensures the technical issue of the unmanned aerial vehicle having good maneuverability.
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Inventors:
OU DI (CN)
LI KENAN (CN)
LI HONGSHAN (CN)
WANG JIADI (CN)
LI KENAN (CN)
LI HONGSHAN (CN)
WANG JIADI (CN)
Application Number:
PCT/CN2016/086049
Publication Date:
December 21, 2017
Filing Date:
June 16, 2016
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64D27/02; B64C1/06
Foreign References:
| CN205770109U | 2016-12-07 | |||
| CN104507800A | 2015-04-08 | |||
| CN201344227Y | 2009-11-11 | |||
| CN204433049U | 2015-07-01 | |||
| CN104875883A | 2015-09-02 | |||
| US20090283629A1 | 2009-11-19 | |||
| US20160137304A1 | 2016-05-19 | |||
| US20160144954A1 | 2016-05-26 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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