Robert Boschgmbh

Dirk Schmidt

Werner Soergel

Hermann Winner

Werner Uhler

Peter Wolf

Joerg Stierle

Juergen Hasch

Rainer Moritz

Juergen Hoetzel

Tore Toennesen

Gunter Flinspach

Peter Schiefer

Michael Schlick

Jochen Schweinbenz

Thor Windbergs

Elena Pancera

Carsten Potratz

Juergen Luginsland

Juergen Wendt

Gero Haehnel

Berndhard Lucas

Stephan Schulteis

A device for transmitting millimeter-wave signals between a microstrip formed on a circuit board and a waveguide, characterized by a housing which is soldered onto the circuit board with the aid of solder contacts and which contains a signal line, which is connected to the microstrip via a soldered connection suitable for use at high frequencies, and which connects this microstrip to a coupling point for the millimeter-wave signals, the coupling point facing the waveguide.

Device for transmitting between a microstrip on a circuit board and a waveguide using a signal line disposed within a housing that is soldered to the circuit board

A determining device for determining at least one component of a liquid, e.g., a fuel mixture, for use in motor vehicles, includes at least one sensor which has at least one connecting device for coupling microwave signals into the liquid and/or out of the liquid. The determining device is implemented as a hand-held measuring instrument.

Device for determining a composition of a liquid

A device for determining a composition of a fuel mixture is provided, in particular for determining an ethanol component and/or a water component in the fuel mixture. The device includes at least one housing having at least one electrically conductive housing element through which the fuel mixture is able to flow. At least one internal conductor, which is at least partially enclosed by the housing element, is introduced into the housing element. In addition, the device has at least one connection device for the coupling of microwave signals.

Device for determining a composition of a fuel mixture by means of a coaxial waveguide through which the fuel mixture is flowing

A housing for electronic control units, in particular in motor vehicles, having a bottom section for attaching the electronic control units and having a cooling device that enables heat to be dissipated from the housing via a flowing liquid, a cooling device formed in the bottom section being provided both for improving the cooling capacity and for rigidity. The bottom section is easily manufactured with an integrated cooling channel by injection molding, while cooling is achievable by a medium available in the motor vehicle.

Housing for cooling electronic control units in motor vehicles

A method and an apparatus for operating a radar sensor system with a number of adjacent individual sensors (), extensively synchronized with one another, for determining the position of a target object () are proposed. In one measurement cycle, the transit time of the radar signal emitted from one individual sensor and reflected by the target object to this individual sensor () (direct echo ()) and to a different individual sensor () (cross echo ()) is evaluated. From the evaluation of the direct and cross echoes (), at least the position of the target object () is determined, and a detection quality signal (Q) is ascertained, and once a predetermined amount of the detection quality signal (Q) is reached for a target object (), a calibration is performed.

Method and device for self-calibration of a radar sensor arrangement

A distance measuring device having a housing, a transmitting and receiving unit for measuring signal arranged in the housing, an evaluated element for determining a distance to an object by a travel time measurement, at least one reference point fixed on the housing to which a measured distance is referred, the at least one reference point being a part of a reference plane, such that an abutment surface which faces an object and an abutment surface which faces away from the object are arranged in the reference plane and fixed to the housing.

Distance measuring device

Growing community of inventors

Kirchheim, Germany

Dirk Schmidt