Title:
MULTICOPTER
Document Type and Number:
Japanese Patent JP2020183210
Kind Code:
A
Abstract:
To provide a multicopter which enables improvement of accuracy of position control under a situation that a thrust force (for example, a thrust force generated by driving of a cooling fan and exhaust air) acts.SOLUTION: In one embodiment of the disclosure, a multicopter 1 has an engine 41, a generator 42, and a cooling fan 43 which drives to generate airflow that cools the engine 41 and the generator 42 and further has a rotation control part 38 which rotates the multicopter 1 or the cooling fan 43. The cooling fan 43 is disposed so that a direction of a center axis FA of the cooling fan 43 is set to a horizontal direction. The rotation control part 38 performs wind direction facing rotation control which rotates the multicopter 1 or the cooling fan 43 so that a direction of a horizontal vector of a thrust vector generated by driving of the cooling fan 43 substantially faces a direction of a horizontal vector of a window force vector.SELECTED DRAWING: Figure 3
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Inventors:
MAEDA TAKAMASA
SATO YOICHI
ISHIKAWA ATSUSHI
SUZUKI SHINYA
SATO YOICHI
ISHIKAWA ATSUSHI
SUZUKI SHINYA
Application Number:
JP2019089237A
Publication Date:
November 12, 2020
Filing Date:
May 09, 2019
Export Citation:
Assignee:
AISAN IND
International Classes:
B64C13/18; B64C27/08; B64C39/02; B64D33/10; B64D47/08
Attorney, Agent or Firm:
Cosmos International Patent and Trademark Office