| 摘要 |
<p>The invention relates to a housing used for transmission of motor vehicle, especially car. The housing has: a main housing used for receiving the transmission; and a transmission cover used for receiving the torque-converter of the transmission and/or the clutch of the transmission. One end of the transmission cover is connected on the main housing by a flange, the other end can be connected on the cylinder of the internal combustion engine of the vehicle by a flange; if the flange of the end cover is equipped with longitudinal ribs, the end cover is connected onto the main housing by the flange, and the longitudinal ribs are arranged on both sides of the screw holes; and if the flange of the end cover is provided with bump bridges, the bump bridges can connect the adjacent longitudinal ribs between the adjacent screw holes to each other in circumference direction; thereby, the failure properties of the transmission housing can be improved.</p> |
