Title:
航空機用推進システム
Document Type and Number:
Japanese Patent JP7430133
Kind Code:
B2
Abstract:
An aircraft propulsion system capable of improving the restartability of an engine is provided. An aircraft propulsion system includes: a plurality of engines (60-1 and 60-2); an electric generator connected to engine shafts (63-1 and 63-2); a plurality of electric motors; a plurality of rotors; and a controller (100) which controls an operation state of the plurality of engines (60-1 and 60-2). The controller (100) causes a part of the plurality of engines (60-1 and 60-2) to operate while stopping the remaining engine when a flight state is in a first state. The plurality of engines (60-1 and 60-2) include circulators (65-1 and 65-2). A plurality of communication pipes (68 and 69) which communicate the circulator (65-1) in the first engine (60-1) among the plurality of engines (60-1 and 60-2) with the circulator (65-2) in the second engine (60-2) are provided.
Inventors:
Akinori Kita
Ken Matsumoto
Tsutsumi Daika
Ken Matsumoto
Tsutsumi Daika
Application Number:
JP2020212825A
Publication Date:
February 09, 2024
Filing Date:
December 22, 2020
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B64D33/00; B64C27/08; B64D27/14; B64D27/24
Domestic Patent References:
| JP2012505113A |
Foreign References:
| US20130183169 | ||||
| US20200148375 |
Attorney, Agent or Firm:
田▲崎▼ 聡
Shingo Suzuki
Taichi Sakai
Shinichi Watanabe
Shingo Suzuki
Taichi Sakai
Shinichi Watanabe
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