Housing structure for coupling assembly and/or gear assembly of power train of passenger car, has cooling channel that is formed by one-piece open channel arranged with the housing section, which is covered by cover device

摘要

The housing structure (36) has a housing section which is provided with a cooling channel connected to an inflow port (52) and an outflow port (54) of cooling fluid (27). The cooling channel is formed by one-piece open channel arranged with the housing section, which is covered by a cover device. An independent claim is included for power train of motor car.