A power apparatus including: a first engine (13) and a second engine (14) symmetrically arranged side by side; a first rotating shaft (21) connected to an output end of the first engine; a second rotating shaft (22) connected to an output end of the second engine; and a speed reducer (3) connected to the first rotating shaft and the second rotating shaft, where a side face of the first engine facing away from the second engine and a side face of the second engine facing away from the first engine are each provided with an exhaust port. Further provided is an unmanned helicopter including the power apparatus.
POWER APPARATUS AND UNMANNED HELICOPTER
2021-02-04
Patent
Elektronische Ressource
Englisch
Unmanned helicopter propeller hub and unmanned helicopter
Europäisches Patentamt | 2020
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