Robert Boschgmbh

Stefan Hornung

Wolfgang Feiler

Thomas Koester

Thomas Huck

Rainer Topp

Tarek Mili

Adolf Dillmann

Stefan Huehner

Henning Hauenstein

Jochen Seibold

Thomas Raica

Peter Urbach

Dirk Balszunat

Stephan Ernst

Kuno Wolf

Diyap Bueyuekasik

Armin Niederer

Lars-Dirk Anding

Stefan Ernst

Dieter Streb

Electronic module (), and an electric motor () containing one, and also a production method for one, having an electrically conductive first substrate () which has a basic body () and which has a second electrically conductive substrate () mounted on it, and having at least one power component which is arranged on a first substrate (), and the second substrate () is fitted with further components () on a side () which is remote from the first substrate (), where the second substrate () has a smaller base area () than the basic body () of the first substrate (), and the power components () are mounted on the first substrate () outside the outer perimeter () of the second substrate ()&#x2014;next to the latter.

Electronic module and method for producing such a module

The invention relates to an electric motor () and to a method for producing said electric motor, especially for adjusting mobile parts in a motor vehicle. Said electric motor comprises a collector (), arranged on an armature () and electrically contacted via hammer brushes (). The armature () is surrounded by a lower housing part () and an upper housing part () which can be assembled in a radial direction () in relation to the armature (). The hammer brushes () comprise one fastening element () each which engages directly in a seat () of the lower or upper housing part ().

Electric motor with hammer brushes

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

A semiconductor component that is able to be produced simply, quickly, and yet reliably and that usable for power applications, and including a semiconductor chip, a lower, first main electrode layer formed on a first side of the semiconductor chip, a lower control electrode layer formed on the first side, an insulation layer formed on the first side between the lower first main electrode layer and the lower control electrode layer and which partly covers the lower first main electrode layer, an upper first main electrode layer which is formed on the lower first main electrode layer, an upper control electrode layer which is formed on the lower control electrode layer and the insulation layer and extends on the insulation layer partially above the lower first main electrode layer, and a second main electrode layer formed on a second side of the semiconductor chip.

Semiconductor component

Growing community of inventors

Leinfelden-Echterdingen, Germany

Stefan Hornung