| 摘要 |
<p>The invention relates to a multichip circuit for the control of electromechanical devices actuating the displacement of moving parts in vehicles such as windows, sliding sunroofs, seats, backrests, etc., whose electromechanical devices generally comprise an electric motor (1) actuating a transmission housed in a box (3) that is provided with at least one cover (4), said electric motor (1) being connected to an electronic control circuit whose components (6) are arranged on an IMS plate that closes an opening to access the box (3). An aluminum plate (5) that dissipates the heat of said IMS plate is mounted externally and a conducting layer is mounted inside the box (3). Said plate carries the different components (6) which are mounted on the surface thereof. Only a connector (9) for the supply and communication of said electronic circuit, which is equipped for controlling other electric motors and the above-mentioned motor, protrudes to the outside, said connector being coupled on the box (3) of the motor.</p> |
