Patent ID: 6877710

Claim:
A power unit mount structure for a vehicle, comprising: a first mounting member ( 51 ) for attachment to a power unit; a second mounting member ( 52 ) for attachment to a vehicle body ( 27 ), the second mounting member ( 52 ) having a flange ( 62 ) for abutment with the vehicle body ( 27 ), the flange ( 62 ) having a circular central portion and two attachment holes ( 64 , 64 ) for the passage therethrough of two screws to secure the flange ( 62 ) to the vehicle body ( 27 ), the two holes ( 64 ) being disposed outside of said circular central portion in diametrically opposed relation with each other about a center of the second mounting member ( 52 ); an elastic connecting member ( 53 ) elastically connecting the first and second mounting members ( 51 , 52 ); and at least one projection ( 66 ; 85 ) protruding from the circular central portion flange ( 62 ) of the second mounting member ( 52 ) toward the vehicle body ( 27 ) or from the vehicle body to the circular central portion of the flange and located at a position offset from a line ( 81 ) connecting centers of the attachment holes ( 64 , 64 ) of the flange ( 62 ) to ensure that the flange ( 62 ) of the second mounting member ( 52 ) and the vehicle body ( 27 ) are forced together via the projection ( 66 ; 85 ).