HYBRID ELECTRIC POWER TRANSMISSION FOR VERTICAL TAKE-OFF AND LANDING UNMANNED AERIAL VEHICLES Russian patent published in 2018 - IPC B64C29/00 

Abstract RU 2658212 C2

FIELD: aircraft engineering.

SUBSTANCE: present invention relates to vertical take-off aerial vehicle (10) comprising propulsion force generating drive (31) for generating a propulsion force acting in horizontal direction (1), and lifting force generating drive (32) for generating a lifting force acting in vertical direction. Proposed aerial vehicle further comprises motor (12) generating mechanical energy for propulsion force generating drive (31), and first generator (11) generating electrical power for lifting force generating drive (32). Aerial vehicle comprises exhaust gas turbocharger (40) connected to motor (12) which comprises first turbine (41) driven by an exhaust gas flow (44) from motor (12), wherein the first turbine is structurally configured so as to generate mechanical energy for propulsion force generating drive (31).

EFFECT: efficient power distribution, reduced infrared or sound radiation are provided.

12 cl, 10 dwg

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RU 2 658 212 C2

Authors

Steinwandel Jurgen

Wang Ning

Judas Michael

Van Toor Jan

Dates

2018-06-19Published

2016-07-26Filed