Patent ID: 9660498
Date: 2017-05-23
CPC Classifications: F04D,H02K

Claim:
1. A mount ( 2 ) in which is housed an electric motor ( 3 ) which has a shaft ( 10 ) extending along a longitudinal axis ( 13 ), the motor ( 3 ) having a mass equilibrium line ( 22 ) transverse to the longitudinal axis ( 13 ) and passing through a center of gravity ( 40 ) of the motor ( 3 ), the mount ( 2 ) being connected to the motor ( 3 ) by a plurality of decoupling means ( 20 ) distributed around the periphery of the motor ( 3 ), wherein a longitudinal position (D 2 ) with respect to the mount ( 2 ) of at least one decoupling means ( 20 ) and a dimension (D 3 ) of the decoupling means ( 20 ) along the longitudinal axis ( 13 ) are determined with respect to the mass equilibrium line ( 22 ), in which the shaft ( 10 ) comprises a zone ( 25 ) for receiving a turbine ( 4 ), the mount ( 2 ) comprising an edge ( 17 ) which extends in a plane ( 21 ) on a side of the zone ( 25 ) relative to the mass equilibrium line ( 22 ), wherein a median plane ( 26 ) extends on a side opposing the zone ( 25 ) relative to the mass equilibrium line ( 22 ), and wherein the median plane ( 26 ) is a plane which divides the decoupling means ( 20 ) into two portions having a same length.