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A controller for a motor vehicle with a carrier plate for receiving a component carrier with a component carrier foot. The carrier plate has a recess through which the component carrier can be passed and which is suitable for receiving the foot, wherein the dimensions of the recess in the region of

A controller for a motor vehicle with a carrier plate for receiving a component carrier with a component carrier foot. The carrier plate has a recess through which the component carrier can be passed and which is suitable for receiving the foot, wherein the dimensions of the recess in the region of the component carrier and in the region of the foot in the X/Y-direction correspond to maximum admissible dimensions of the component carrier and of the foot (5) in the X/Y-direction. In the Z-direction, a pressing geometry is arranged on the recess or on the foot such that after establishing a positive-fit or non-positive connection between the carrier plate and a system interface, the pressing geometry or a part that is arranged opposite the pressing geometry is in such a deformed state that the foot is in the recess in a fixed state and without play.

대표청구항 ▼

1. A controller for a motor vehicle comprising: a metallic carrier plate, with a top and a bottom, for receiving an electronic control circuit and for receiving at least one plastic component carrier with a component carrier foot,wherein the carrier plate is provided with dimension tolerances at lea

1. A controller for a motor vehicle comprising: a metallic carrier plate, with a top and a bottom, for receiving an electronic control circuit and for receiving at least one plastic component carrier with a component carrier foot,wherein the carrier plate is provided with dimension tolerances at least in a Z-direction and the component carrier foot is provided with dimension tolerances in an X/Y/Z-direction,wherein the carrier plate has a partially continuous recess through which the component carrier can be passed and which is further suitable for receiving the component carrier foot,wherein the plastic component carrier comprises a detent lug resiliently biased outwardly from a centerline of the component carrier, wherein prior to establishing a connection between the carrier plate and a system interface, the component carrier is locked to the carrier plate by the detent lug, in a region of the component carrier foot and with play, with the carrier plate in the recess,wherein dimensions of the recess in a region of the component carrier and in a region of the component carrier foot in an X/Y-direction correspond to maximum admissible dimensions of the component carrier and of the component carrier foot in the X/Y-direction, andwherein at least one pressing geometry is arranged in the Z-direction on the recess of the carrier plate or on the component carrier foot in such a manner that after establishing a positive-fit or non-positive connection between the carrier plate and the system interface, the pressing geometry or a part that is arranged opposite the pressing geometry is in such a deformed state that the component carrier foot is in the recess in a fixed state and without play. 2. Controller according to claim 1, wherein the pressing geometry is made of plastic and arranged on the component carrier foot or on the recess of the metallic carrier plate, and wherein the pressing geometry is in a deformed state after establishing a connection between the carrier plate and the system interface. 3. Controller according to claim 1, wherein the pressing geometry is a part of the recess of the metallic carrier plate, and wherein the part of the component carrier foot that is arranged opposite the pressing geometry is in a deformed state after establishing a connection between the carrier plate and the system interface. 4. Controller according to claim 1, wherein the pressing geometry is arranged on the component carrier foot or on the recess of the carrier plate in such a manner that it is punctual or completely or partially circumferential in the X/Y-direction and substantially deformable in the Z-direction. 5. Controller according to claim 1, wherein the component carrier receives, at an end that is arranged opposite the component carrier foot, at least one electronic component in a sensor pocket, and that the electronic component can be connected to the electronic control circuit via electric conductors that are integrated in the component carrier and via at least one flexible foil conductor that is arranged on the carrier plate. 6. Controller according to claim 1 further comprising at least one centering pin at a bottom of the component carrier foot, which centering pin can be non-positively inserted into a corresponding bore in the system interface when establishing a connection between the carrier plate and the system interface. 7. Controller according to claim 6, wherein the centering pin has at least two clamping ribs that are circumferentially evenly distributed and extend parallel to an axis of the centering pin, wherein a diameter of the centering pin with the clamping ribs is slightly greater than a diameter of the corresponding bore in the system interface. 8. Controller according to claim 1, wherein the carrier plate can be connected to the system interface by screwing, caulking or riveting. 9. Controller according to claim 1, wherein the system interface is a gearbox or hydraulic equipment.