Title:
UNMANNED AERIAL VEHICLES WITH TILTING PROPELLERS, AND ASSOCIATED SYSTEMS AND METHODS
Document Type and Number:
WIPO Patent Application WO/2017/219255
Kind Code:
A1
Abstract:
Unmanned aerial vehicles with tilting propellers, and associated systems and methods are disclosed herein. A representative unmanned aerial vehicle (UAV) apparatus includes an airframe(110), a plurality of spherical motors(120) carried by the airframe(110), and a plurality of rotatable propellers(163), with individual propellers(163) carried by corresponding individual spherical motors(120). The spherical motors(120) can include a spherical or partially spherical rotor(126) supported relative to the airframe (110) with multiple stators(122). The spherical motors(120) can be used to tilt the propeller shafts without tilting the airframe of the UAV.
Inventors:
QU ZONGYAO (CN)
Application Number:
PCT/CN2016/086624
Publication Date:
December 28, 2017
Filing Date:
June 21, 2016
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64C27/00; H02K16/04
Foreign References:
| CN205060018U | 2016-03-02 | |||
| US20100264756A1 | 2010-10-21 | |||
| US9262929B1 | 2016-02-16 | |||
| CN102355103A | 2012-02-15 | |||
| US20070055417A1 | 2007-03-08 | |||
| JPH0895640A | 1996-04-12 | |||
| JP2014168357A | 2014-09-11 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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