Robert Boschgmbh

Luk Lamellen Und Kupplungsbau Beteiligungs Kg

K Lamellen Und Kupplungsbau Beteiligungs Kg

Schaeffler Technologies Ag & Co .kg

Christian Bauer

Oswald Friedmann

André Linnenbrügger

Hans-Walter Wodtke

Hartmut Faust

Ronald Glas

Birgit Vogelgesang

Bernhard Walter

Robert Fischer

Rasmus Rettig

Ingo Herrmann

Tarek Mili

Paul Farber

Ulrich May

Peter Bohr

Thomas Keller

Hans-Peter Dommsch

Thomas Holzer

Holger Thoene

Mohamed Mili

Hartmut Dr-Ing Faust

The invention relates to an electric machine () having a mounting flange () and to a method for producing an electric machine () of this kind having a mounting flange () of this type. Said mounting flange is arranged on a&#x2014;preferably cylindrical&#x2014;housing part () of said electric machine () in such a way that the mounting flange () at least in portions surrounds the housing part () in the circumferential direction () of said housing part (), the mounting flange () and/or the housing part () being coated. The invention is characterized in that the mounting flange () has an at least radially directed raised portion () abutting the housing part (), the mounting flange () being mounted on the housing part () by a welding process.

Electric machine having a mounting flange

The invention relates to a load torque lock () comprising a sling element () that frictionally interacts with a brake component () for blocking a torque, and a drive wheel () that is coupled in a torque transferring manner to a carrier () having at least one contact area () to the sling element () and engaging axially in the drive wheel (), by means of which a torque to be blocked can be initiated in the sling element (). According to the invention, the carrier () has means for reducing the bending tension in the at least one contact region ().

Load torque lock and apparatus having load torque lock

A magnetic field array for measuring spatial components of a magnetic field is proposed, in which with at least one magnetic field sensor utilizing the XMR effect in a magnetoresistive film structure, a further component, perpendicular or nonparallel to the film structure of the magnetic field to be detected, is detectable in that at least one flux concentrator is disposed above the film structure in such a way that the magnetic field lines in the peripheral regions of the flux concentrator are deflectable in such a way that there, the field lines embody a horizontal component of the magnetic field.

Magnetic field sensor array for measuring spatial components of a magnetic field

A magnetic sensor arrangement (), having magnetically sensitive sensor elements () whose electrical properties are changeable as a function of a magnetic field that a moving, passive transmitter element () is able to influence. The magnetic sensor arrangement () has two sensor elements () in a gradiometer arrangement that are each respectively associated with one of two magnetic regions () of a permanent magnet embodied in the form of a gap magnet (), which regions are spaced apart from each other by a predetermined distance (sa). The regions () and the gap magnet ()&#x2014;in terms of the for example wedge-shaped embodiment, the dimensions (h, b, t), the gap width (sa), the gap depth (st), and their positions in relation to the sensor elements ()&#x2014;are situated so as to minimize the offset of the output signal of the sensor elements () in the gradiometer arrangement.

Magnet sensor arrangement for sensing the movement of element moving in linear or rotary fashion

A decoupling device for the bearing arrangement of a shaft carried in a housing, in particular a shaft of a belt-driven conical-pulley transmission with a chain that functions as the belt. The decoupling device includes an outer bearing ring configured with a circularly cylindrical outer surface and within which the shaft is mounted, and an inner surface of a housing that encloses the bearing ring outer surface. At least one radial ondular washer is arranged between the bearing ring outer surface and the housing inner surface, which allows a limited relative radial movement between the housing inner surface and the bearing ring outer surface by elastic deformation of the washer.

Decoupling device for mounting a shaft on a base and radial ondular washer

A magnetic sensor system () is provided that contains sensor elements () that are sensitive to magnetic fields, the electrical properties of said sensor elements being modifiable according to a magnetic field that can be influenced by a mobile, passive transmitter element (). The magnetic sensor system () includes two sensor elements () in a gradiometer system, each of which is assigned to one of two permanent magnets () having a predetermined separation. In terms of their dimensions, separation and position relative to the sensor elements (), the permanent magnets () are located such that the offset of the output signal of the sensor elements () is minimized in the gradiometer system.

Magnetic sensor system

A bearing assembly including a bearing having an outer bearing ring and an inner bearing ring. The outer bearing ring is axially received in a bearing-receiving recess that includes a substantially cylindrical inner wall. An element that is radially flexible is located between at least one of the outer bearing ring and the inner wall of the recess, and the inner bearing ring and a rotatable member that is rotatably carried in the bearing assembly. The flexible element includes at least one annular element that is undulated in the radial direction, or is provided with projections. Flexible elements can also be disposed against a side surface of the bearing ring for damping axial vibrations.

Bearing assembly

An adjustable pulley for use in a continuously variable transmission has two coaxial flanges at least one of which is a composite flange having an annular main section with a conical surface adjacent a reinforcing liner of wear resistant material. The liner is secured to the main section of the composite flange by a one-piece or composite disc-shaped insert one side of which has several portions affixed (such as bonded and/or riveted) to the adjacent side of the liner, and the other side of which has several portions affixed to the conical surface and/or another part of the main section. Those portions of the one side of the insert which are affixed to the liner are out of register with those portions of the other side of the insert which are affixed to the main section to thus enable the liner to move relative to the conical surface in one or more directions other than circumferentially of the main section.

Continuously variable transmission

Growing community of inventors

Lauf, Germany

Christian Bauer