VEHICLE
DRIVE
April 17, 2024
[Problem] Provided is a vehicle in which the size of a connection portion between a damper case and a coolant pipe in the vehicle width direction can be reduced in a structure in which coolant is guided to a motor from the damper case, a large indoor space can be realized, and high collision safety can be ensured. [0002] [Means for Solution] A pipe connection portion of a damper case has an opening opened toward the rear side. In an end surface around the opening in the pipe connection portion, a recess is formed in an inner diameter portion. The recess is recessed to the front side as compared to another portion of the end surface. In an end surface of a pipe member, a groove portion is formed in an outer diameter portion. The groove portion is recessed to the rear side as compared to another portion of the end surface. A first seal member and a second seal member are interposed between the end surface of the damper case and the end surface of the pipe member, and the damper case and the pipe member are sealed by the seal members in a liquid-tight manner.
Discussion in the ATmosphere