Robert Boschgmbh

Thomas Raica

Klaus Voigtlaender

Thomas Wiesa

Wolfgang Feiler

Sigmund Braun

Rolf Litzinger

Rolf Becker

Ulrich Trescher

Elmar Huber

Helmut Bubeck

Willi Kuehn

Achim Herzog

Christian Lammers

Michael Krapp

Juergen Jerg

Jan Benzler

Volker Hochholzer

Joachim Wolff

Edwin Eberlein

Werner Hofmeister

Roland Schmid

Michael Schoenfeld

Peter Schiefer

Peter Urbach

Ralf Schinzel

Stefan Hornung

Erich Ilic

Hans Seitel

Michael Heim

Thomas Koester

Eberhard Spengler

Uwe Wagner

Willy Betz

Albert Staake

J&uuml;rgen Spachmann

Alex Thusbass

The use of a control module having at least one housing part and a multi-layer printed circuit board as the electrical connection between the inner space of the housing and components that are situated outside of the housing part is described. The multi-layer printed circuit board is the carrier for the electrical components of an electronic circuit, and is at the same time the thermal contacting to a housing part and/or a cooling element, particularly a hydraulic plate of the transmission, for a transmission control installed in an automatic transmission.

Control module for a transmission control installed in an automatic transmission

An electrical control unit has a printed circuit board substrate, on which an electronic circuit is situated, which circuit includes multiple electrical components which are interconnected via printed conductors of the printed circuit board substrate, as well as housing parts for covering the electrical components on the printed circuit board substrate, and at least one device plug connector part situated on the printed circuit board substrate outside the section of the printed circuit board substrate covered by the housing parts. Outside the section covered by the at least one housing part and outside the section of the printed circuit board substrate provided with the device plug connector part, at least one contact point for an additional electrical component is situated on the printed circuit board substrate.

Electric control unit having a housing part and a cooling part

Electric motor (), in particular for adjusting moving parts in a motor vehicle, comprising an electronic unit () with a sandwich construction, which contains a first electrically conductive substrate () and a second electric conductive substrate (), between which power components are located and electrically connected to both substrates (), and a side () of the second substrate () facing away from the first substrate () is equipped with additional electronic components (), wherein the first substrate () is embodied as a punched grid (), which together with the second substrate () is extrusion coated with a plastic body () in such a way that the extensions () of the punched grid () protrude from the plastic body (), forming an electrical and/or mechanical interface () for connecting additional motor components ().

Electric motor comprising an electronic unit with a punched grid

An arrangement includes a supporting plate, at least one substrate applied thereon for electrical and/or electronic components and a plug-in part. The plug-in part includes a plurality of connector pins which are embedded in insulating material, whose first ends are provided for the connection to external plug-in devices and whose second ends are electrically connected to the substrate via bonding wires. In order to reduce the dimensions of the raster of the connector pins and to achieve a small, compact design of the arrangement, the individual connector pins are manufactured as stamped-out parts whose second ends, in each case, have end faces manufactured in the stamping process and running roughly parallel to the substrate, and the bonding wires are welded directly to the stamped-out end faces of the connector pins. In addition, there is a method for manufacturing the arrangement.

System, to be used especially in an electronic controller, and manufacture of same

An electronic control unit having a housing, a substrate, particularly a hybrid, arranged in the housing and having an electronic control circuit. The electronic control unit also includes at least one device plug secured to the housing having contact elements that are electrically conductively connected to the control circuit of the substrate. A second substrate is arranged in the housing, spatially separated from the first substrate. At least one power component disposed in the housing and, electrically connected to the control circuit on the first substrate. One connecting printed circuit trace disposed in housing and conductively connected to the power component. The connecting printed circuit trace are conductively connected to a contact element, conducting power currents, of the device plug. Using the arrangement, in the event of a large number of contact elements in a device plug, the electrical connecting of the contact elements to the substrate can be simplified. Moreover, the printed circuit trace layout is simplified, an improvement in the EMC protection is achieved, and the dissipation of heat generated by the power component is improved.

Electronic control apparatus

Connector arrangement for an automotive steering system with a control

Switching and controlling electrical device for a motor vehicle

Growing community of inventors

Hechingen, Germany

Thomas Raica