FIELD: aviation.
SUBSTANCE: present invention relates to aircraft engineering, in particular to devices for testing aircraft drives and propulsors. Bench for determining the characteristics of electric drives and propulsors of drones comprises a body, a base with electric drive mounting brackets and a torque sensor. Body contains attachment points for a loading device or a fan-like propeller, wherein the electric drive is connected to the fan by means of shafts and couplings. Loading device comprises a fan, a radial-circular confuser and a guide vane.
EFFECT: possibility of testing electric drives and propulsors at one bench.
1 cl, 2 dwg
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Authors
Dates
2016-08-10—Published
2014-11-12—Filed