Title:
PROPELLER PROTECTION COVER AND UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/107434
Kind Code:
A1
Abstract:
A propeller protection cover, comprising an annular main body (10) and an installing support base (30), wherein an upper end face of the annular main body (10) is provided with a top layer net (20), and the installing support base (30) is connected to a lower end face of the annular main body (10); the installing support base (30) is used to support a propeller (40) which is installed on an engine arm; the annular main body (10), the top layer net (20), and the installing support base (30) together form a space used to hold the propeller (40) inside. The propeller protection cover may enhance a leak-proof property of the propeller while reducing load of an unmanned aerial vehicle, thereby being capable of preventing the propeller from hurting people due to a malfunction of the unmanned aerial vehicle or operational fault and protecting the propeller from being damaged when experiencing impact. Also disclosed is an unmanned aerial vehicle which has the propeller protective cover.
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Inventors:
HUANG HONGSHENG (CN)
TAO YE (CN)
TAO YE (CN)
Application Number:
PCT/CN2016/110100
Publication Date:
June 21, 2018
Filing Date:
December 15, 2016
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64C27/20
Domestic Patent References:
| WO2016112124A2 | 2016-07-14 | |||
| WO2016142555A1 | 2016-09-15 |
Foreign References:
| DE102014012801A1 | 2016-03-03 | |||
| DE102014012801A1 | 2016-03-03 | |||
| JP2015085755A | 2015-05-07 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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