Fastening arrangement for electrical machine in transmission housing of vehicle, has stator fastened to transmission housing, and deformable connection compensating thermal expansion between housing and stator

摘要

The arrangement has a stator (3) detachably fastened to a transmission housing (2) of vehicle. A deformable connection compensates thermal expansion between the transmission housing and the stator, where the connection is formed as a fixing dome. The fixing dome is formed in oblong shape at the transmission housing. The fixing dome has a tapped hole for a fixing bolt (5). A bearing plate (4) of the stator is screwed with the fixing bolt to the fixing dome. The connection is cast to the transmission housing.