Title:
異なる飛行モードのためのハイブリット電力システム
Document Type and Number:
Japanese Patent JP7342250
Kind Code:
B2
Abstract:
During a cruise mode, a cruise-only propeller provides thrust using power from a first power source. During a hovering mode and a transitional mode, the propeller provides no thrust. The first power source includes an internal combustion engine; a second power source includes a high discharge rate battery and a high energy battery. The propeller is electrically connected to the first power source and is electrically disconnected from the second power source. During the hovering mode and the transitional mode, a hover-and-transition-only tiltrotor provides thrust using power from the second power source. During a vertical landing, the tiltrotor switches power sources from the high energy battery to the high discharge rate battery, independent of current draw. The tiltrotor is electrically disconnected from the first power source and is electrically connected to the second power source. During the cruise mode, the tiltrotor provides no thrust.
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| WO/1998/032656 | ROTOR WITH WINGS |
| JP3150693 | INDUSTRIAL APPLICABILITY [Propeller with Variable Twist Blade] |
| WO/2019/145694 | A VERTICAL TAKE OFF AND LANDING FLYING MACHINE |
Inventors:
Singha Planai
Bander Lind Demon
Bander Lind Demon
Application Number:
JP2022515645A
Publication Date:
September 11, 2023
Filing Date:
October 08, 2020
Export Citation:
Assignee:
KITTY HAWK CORPORATION
International Classes:
B64C29/02; B64C27/28; B64C29/00; B64D27/02; B64D27/10; B64D27/24
Foreign References:
| US20190100322 | ||||
| US20160221683 | ||||
| KR102004227B1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Meisei International Patent Office