Robert Boschgmbh

Peter Steuer

Siegfried Reichmann

Robert Heitz

Gerold Schorpp

Jun Xu

Jing Xu

Matthias Weber

Andreas Grimm

Klaus Spinner

Roland Braun

Thomas Holzer

Dieter Scheer

Stefan Boell

Dariusz Schneider

Beiwen Lu

Artur Friedmann

Shibin Cui

Yong Liu

Susanne Albrecht

Frank Braunegger

The invention relates to a drive unit (), with a bearing device () for a drive motor () which interacts with a gearing element () via a drive shaft () which is supported at multiple points, with a first bearing element () which is arranged on that side of the drive motor () which is opposite the gearing element (), a second bearing element () which is arranged between the drive motor () and the gearing element (), and a third bearing element (to) which is arranged on that side of the gearing element () which faces away from the drive motor (), wherein the third bearing element (to) is arranged movably in a direction perpendicular to the longitudinal axis () of the drive shaft (), and wherein the third bearing element (to) is accommodated in a receptacle () of a gearbox ().

Drive unit

The invention relates to a transmission drive assembly () having a drive motor () the drive shaft () of which protrudes with a portion () thereof into a transmission housing (), wherein the drive shaft () is arranged on the side facing the transmission housing () in a bearing () which is held in a form-fit or force-closed manner in a substantially sleeve-shaped holding element () which is arranged in a holding fixture () of the transmission housing (). According to the invention, in an installation position for introducing and positioning the holding element () in the holding fixture () of the transmission housing (), the holding element () is positioned in a first axial end position defined by an abutment element () of the drive motor (), and, in an end position of the drive shaft () in the transmission housing (), the holding element () can be slid by means of a sliding element () on the drive shaft () into a second axial end position which is axially remote from the at least one abutment element.

Transmission drive assembly

An electric machine (), in particular for the motorized adjustment of movable parts in the motor vehicle, and method for producing an electric machine (), comprising a housing part () in which a printed circuit board () for electrically activating the electric machine () is arranged, wherein at least one centering pin () which reaches into a centering opening () in the printed circuit board () is arranged in the housing part (), wherein the centering pin () is plastically deformed at the free end () thereof in order to form a securing head ().

Electric machine having a housing secured by plastically deformed centering pins

The invention relates to a transmission drive unit () having an adapter element made of plastic () via which a torque is initiated by an input element () and a drive element () made of metal for forwarding the torque, wherein the adapter element () and the drive element () are directly coupled to one another and rigidly connected, wherein the adapter element () is an injection molded part which is formed by at least partial overmolding of the drive element () and wherein the drive element () serves as a bearing element.

Transmission drive unit

A roof module for accommodation in a hollow space of a roof area of a vehicle. Both manually operable, movable areas and movable areas operable by an actuating drive may be integrated into the roof area. The roof module may be assigned to a drive of movable area or to frame elements in which the movable area is guided. In the roof module, electronic components and sensors are accommodated, which form functional groups for operating the movable roof area, for monitoring and air conditioning the vehicle's passenger compartment, for communications with external information systems and for activating vehicle security systems.

Roof module for vehicles

In a machine housing of the prior art, the bearing plate must be secured to the tubular element by means of one additional assembly step. In a machine housing of the invention, the bearing plate is secured in the tubular element by pressure, and simultaneously an axial play of a shaft in the machine housing can be adjusted.

Machine housing

An apparatus for moving a part, in particular in a motor vehicle, with an adjusting mechanism that has a motor ( ), a gear ( ), and at least power takeoff part ( ) which is operatively connected to the part ( ) to be moved, characterized in that the power takeoff part ( ) is supported separately from the gear ( ).

Device for moving a part, especially in a motor vehicle, said device having an adjusting mechanism

Growing community of inventors

Karlsruhe, Germany

Peter Steuer