Robert Boschgmbh

Thomas Lott

Martin-Peter Bolz

Peter-Josef Bauer

Christian Meyer

Andreas Wehrle

Rainer Becker

Michael Speth

Wolfgang Jacob

Reinhard Fassel

Sebastian Hansen

Helmut Meier

Gerd Walter

Joerg Moessner

Joerg Aschoff

Tobias Stiefel

Christian Breuning

Fengmei Cheng

Robert Schleicher

Torsten Janke

A rotor of an electrical machine has at least one hollow-cylindrical, first permanent magnet with axial bearing surfaces that interact with at least one retaining element and with a sensor magnet assembly, and the first permanent magnet and the sensor magnet assembly are retained axially between two retaining elements.

Rotor and an electrical machine comprising such a rotor

The present invention relates to an electrical machine having a rotor, a stator, and a permanent magnet located on the rotor. The permanent magnet is embodied essentially as a hollow cylinder with axial and/or radial contact faces and is secured to the rotor at the axial and/or radial contact faces by means of retaining elements; the permanent magnet is elastically supported in the axial direction (X-X) and/or the radial direction of the rotor by means of the retaining elements.

Electric machine comprising a permanent magnet

Proposed is an integrated drive element () which is particularly suitable for use in an automatic shift transmission of a motor vehicle. The integrated drive element () has at least one electric motor (), with preferably precisely two electric motors () being provided which can be used for example for a dual-clutch transmission. Also provided is at least one electronic engine control unit () which is designed for controlling the functionality of the at least one electric motor (). Said electronic engine control unit () in turn has a housing (). The at least one electric motor () spatially directly adjoins the housing () and/or is at least partially integrated into the at least one housing ().

Integrated drive element

The invention relates to a device for preventing shifting of a vibration-loaded seal retained between two components braced against one another with the aid of clamping means, in particular to prevent shifting of a seal retained between a plug strip and a housing half shell of a motor vehicle clutch control element. This device includes stop faces for the seal, which act in a plane essentially perpendicular to the prestressing direction and which are embodied at least in part on the clamping means.

Device for preventing a vibration-loaded seal from shifting

The apparatus ( ) for vibrationproof locking of a plug ( ) in its plugged-in position inside a unit, in particular inside a clutch actuator ( ), encompasses a housing ( ) that has a housing top shell ( ) and a housing bottom shell ( ), by means of at least one locking element ( ) that engages the plug ( ). The locking element ( ) has a blocking section ( ), which is kept in a blocking position by the plug ( ) when this plug is not completely plugged in&mdash;thus preventing the housing shells ( ) from being joined&mdash;and which can be brought into a position that permits the housing shells ( ) to be joined only when the plug ( ) is completely plugged in.

Device for locking a plug in the plug-in position thereof in a vibration resistant manner

Device for connecting components with various electrical potentials and subject to vibration

A holding device for a cable harness is designed in such a way that the cable harness, which is attached on one side to a printed circuit board, remains undamaged during transportation of the printed circuit board to a final assembly location. A plug connector attached to the printed circuit board has dome-shaped latching elements, and a unit plug attached to a free other end of the cable harness has corresponding counter latching elements as direct parts of the holding device. By snapping the counter latching elements onto the latching elements, the unit plug is attached to the plug connector, and the holding device for the cable harness is closed. At the final assembly location, the counter latching elements are nondestructively detached from the latching elements by pulling the unit plug off of the plug connector, and the holding device is reopened from the secured transport position for the cable harness. The holding device is preferably intended for use in the automobile industry.

Holding device for a cable harness

An adjuster for a throttle device of an internal combustion engine in which a switch tappet is guided in an actuating tappet in such a way that external forces are not exerted upon it, which prevents any problems to the switch performance. The adjuster is embodied such that the switch performance is easily adjustable and is protected against external influences. The adjuster has an actuating tappet, formed of a guide body and a switch socket, in which a switch is disposed. The switch socket is displaceably supported in the guide body with a guide shoulder counter to the force of a restoring spring and it guides a switch tappet, which is aligned with the switch and which is threaded to a variable depth into the switch socket in order to adjust the switch point. Any external forces act upon an actuating body supported in the switch socket. The adjuster is used to adjust the position of a throttle device in the intake tube of an engine.

Adjuster for a throttle device of an internal combustion engine

Growing community of inventors

Buehl, Germany

Thomas Lott