Title:
UNMANNED AIRCRAFT
Document Type and Number:
Japanese Patent JP2018134908
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an unmanned aircraft that can stabilize flight control in such as transition of flight mode.SOLUTION: A multi-copter 100 includes: horizontal rotor units 130A to 130D providing lifting force to an airframe 110 and stationary blades 120A, 120B; and propulsion rotor units 140A, 140B providing thrust force to the airframe. A control device 150 simultaneously controls output of the horizontal rotor units and the propulsion rotor units so that a total sum of first lifting force FL1 generated by the horizontal rotor units and second lifting force FL2 generated by the stationary blades becomes a target value.SELECTED DRAWING: Figure 4
Inventors:
OGAWA SHIGEYUKI
Application Number:
JP2017029182A
Publication Date:
August 30, 2018
Filing Date:
February 20, 2017
Export Citation:
Assignee:
KIKUCHI SEISAKUSHO CO LTD
International Classes:
B64C27/26; B64C27/08
Domestic Patent References:
| JP2014528382A | 2014-10-27 | |||
| JP2014520726A | 2014-08-25 | |||
| JP2009078745A | 2009-04-16 | |||
| JP2014240242A | 2014-12-25 |
Foreign References:
| CN202728576U | 2013-02-13 | |||
| CN105173070A | 2015-12-23 | |||
| US20080294305A1 | 2008-11-27 |
Attorney, Agent or Firm:
Yukio Sakamoto