Title:
UNMANNED AIRCRAFT
Document Type and Number:
Japanese Patent JP2018095051
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an unmanned aircraft that is readily searched when making a crash landing at sea or the like.SOLUTION: An unmanned aircraft 1 includes a floating body device 60 for floating near a water surface. The floating body device 60 includes: a bag-like floating body 601; a gas cartridge (gas supply part) 602 capable of supplying a gas into the floating body 601; and a splashdown sensor (splashdown detection part) 603 provided to the gas cartridge 602 to detect splashdown.SELECTED DRAWING: Figure 3
Inventors:
TYTUS WOJTARA
Application Number:
JP2016240664A
Publication Date:
June 21, 2018
Filing Date:
December 12, 2016
Export Citation:
Assignee:
ACSL INC
International Classes:
B64D25/18; B64C39/02; B64D17/80; B64D47/06
Domestic Patent References:
| JPH06194099A | 1994-07-15 | |||
| JP2003137179A | 2003-05-14 | |||
| JP2009208674A | 2009-09-17 | |||
| JPH0534494U | 1993-05-07 | |||
| JPH0447000U | 1992-04-21 |
Foreign References:
| WO2017154552A1 | 2017-09-14 |
Attorney, Agent or Firm:
Yuichi Obata
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