A powertrain including an integrated housing, a motor, and a motor controller. The integrated housing includes a motor accommodating cavity, a controller accommodating cavity, a direct-current input interface mounting hole, and an alternating-current outpu...

The machine has a housing of at least two parts that are joined together by at least one shape-locking element (95) at a common housing joint (80). Each housing part has a collar (89,92) facing the shape-locking element at the joint end (83) forming part o...