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Patent Searching and Data


Title:
GEO-LOCATION OR NAVIGATION CAMERA, AND AIRCRAFT AND NAVIGATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/000876
Kind Code:
A1
Abstract:
Provided are a geo-location or navigation camera, and an aircraft and a navigation method therefor. The geo-location or navigation camera comprises an image capturing apparatus (15), a capturing direction of the image capturing apparatus (15) being vertically downward. The camera further comprises a cradle head stability-enhancement system comprising a cradle head body and a cradle head control system connected to the cradle head body. The image capturing apparatus (15) is arranged on the cradle head body. By means of the balance control and shock absorption effects of the cradle head stability-enhancement system, the stability of the image capturing apparatus (15) is better, and the capturing direction of the image capturing apparatus (15) is maintained to be always vertically downward. The aircraft can still be navigated without a GPS. The method has advantages of being highly accurate and widely applicable.

Inventors:
TIAN YU (CN)
JIANG WENYAN (CN)
Application Number:
PCT/CN2016/087571
Publication Date:
January 05, 2017
Filing Date:
June 29, 2016
Export Citation:
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Assignee:
YUNEEC TECH CO LTD (CN)
International Classes:
B64D47/08; G01S17/86; G01S17/933; G05D3/12
Foreign References:
CN204925807U2015-12-30
CN101554925A2009-10-14
CN102426019A2012-04-25
CN102602543A2012-07-25
CN103411609A2013-11-27
CN102506875A2012-06-20
CN103029834A2013-04-10
US20140336848A12014-11-13
CA2830955A12014-04-30
CN102012612A2011-04-13
Other References:
See also references of EP 3315414A4
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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