Robert Boschgmbh

Stefan Doehren

Fabian Hokenmaier

Thomas Wiesa

Bernhard Opitz

Carsten Gebauer

Helmut Randoll

Marco Le Brun

Thomas Braun

Dirk Daecke

Thomas Wieja

Udo Hennel

Ralf Kraemer

Christian Gern

Peter Poinstingl

Claus Ritter

Steffen Wirth

Franz Szuecs

Herbert Reichardt

Ingo Priemer

Andreas Heyl

Stefan Kriso

Christoph Knaupp

The invention relates to an electronic unit (') comprising at least one printed circuit board () which is populated with a plurality of electric and/or electronic components () on one side or on both sides and which is incorporated into at least one protective housing () made of a solidified potting compound (&#x2032;). In the process, the electronic unit overall forms a volume body () in which the solidified potting compound takes up a filling volume (). In order to minimize the filling volume, the electronic unit additionally comprises a separate insert molding part () which is arranged at least adjacently to a populated side of the at least one printed circuit board and which takes up a spatially closed displacement volume in the volume body with respect to a flowable potting compound for forming the protective housing in a solidified state (&#x2032;).

Electronic unit and method for forming an electronic unit

A vehicle diagnostic device is described for determining the condition of at least one component of a motor vehicle includes an interface device, which may be coupleable to a diagnostic interface of the motor vehicle, a first data transmission device, which is coupled to the interface device, a second data transmission device, which is coupled to the interface device, the first and second data transmission devices being identical circuits, and a data processing device, which is coupled to the first and second data transmission devices, the data processing device being configured to carry out a plurality of diagnostic protocols and additionally being configured to carry out different diagnostic protocols via the first and second data transmission devices.

Vehicle diagnostic device and data transmission device

An electronic unit for a vehicle communication interface, and a vehicle communication interface of that kind, are described. The electronic unit includes a switch matrix having at least one low-leakage-current switch that is designed to interrupt both communication devices simultaneously.

Electronic unit for a vehicle communication interface for bidirectional communication

A control unit is described that has at least one communications interface for the exchange of data with at least one peripheral unit, the communications interface being configured for transmitting synchronization signals to the peripheral unit in a first, synchronous operating mode. The communications interface is configured to change a time interval between two successive synchronization signals.

Control unit for the exchange of data with a peripheral unit, peripheral unit, and method for data exchange

A control device and a transceiver unit are presented. The control device encompasses at least one microcontroller and a digital interface, the digital interface encompassing a transceiver unit and at least one interface controller, the control device being designed selectably for a first mode in which the at least one interface controller communicates via an interface with the microcontroller, or for a second mode in which the at least one interface controller is integrated into the microcontroller.

Control device having a digital interface

Growing community of inventors

Remshalden-Grunbach, Germany

Stefan Doehren