US Patent No. 9,642,288

CONTROL DEVICE AND METHOD FOR PRODUCING A CONTROL DEVICE FOR A MOTOR VEHICLE


Patent No. 9,642,288
Issue Date May 02, 2017
Title Control Device And Method For Producing A Control Device For A Motor Vehicle
Inventorship Uwe Liskow, Asperg (DE)
Peter Klobes, Bietigheim (DE)
Thomas Meier, Oberriexingen (DE)
Assignee Robert Bosch GmbH, Stuttgart (DE)

Claim of US Patent No. 9,642,288

1. A control device for a motor vehicle, comprising:
a first circuit mount including electrical components that are electrically conductively connected to one another; and a second
circuit mount including electrical components that are electrically conductively connected to one another, wherein the first
circuit mount and the second circuit mount are electrically conductively connected to one another, wherein the second circuit
mount is thermally conductively and fixedly connected to a fluid-tight thermally conductive mount element, wherein the first
circuit mount has a recess with a through hole extending completely through the first circuit mount, the second circuit mount
being arranged in the recess, and wherein the mount element (i) is arranged in the recess, (ii) has a better thermal conductivity
than the first circuit mount, (iii) is configured to be thermally conductively connected to a heat sink, and (iv) is laminated
into an inner edge region of the first circuit mount in a fluid-tight manner.