Sgf Sueddeutsche Gelenkscheibenfabrik Gmbh & Co Kg

Süddeutsche Gelenkscheibenfabrik Gmbh & Co. Kg

Sueddeutsche Gelenkscheibenfabrik Gmbh & Co. Kg

Josef Stubenrauch

Marc Brandl

Wolfgang Nindel

Bernd Scheper

Juergen Leinfelder

Stephan Petrik

Armin Huber

Joachim Reihle

Johann Loew

Franz Kobus

Klaus Kleindorfer

Armin Drechsler

Udo Poeppelbaum

Jan Hoffmann

Markus Morawietz

Andreas Eicher

Thomas Ochsenkuehn

Klaus Steinmaier

An elastic bearing, in particular for the suspension of a load, is provide that comprises at least one elastic body that has at least two bending beams and at least two receiving openings for receiving coupling elements, wherein at least one of the at least two bending beams is connected to at least one articulated section, and at least one reinforcement that is embedded in the at least one elastic body. The reinforcement extends at least into the at least two bending beams, wherein the reinforcement extends at least essentially linearly into the at least two bending beams in at least one predetermined section of the particular bending beam. The at least two bending beams each have at least one supporting point that ensures the at least essentially linear course of the reinforcement in the predetermined section.

Elastic bearing

An elastic force transmission deviceis provided, in particular for transmitting torques, wherein the force transmission elementis provided with at least two receiving openingsfor connection to force transmission components, an elastomer bodyand at least one loop assemblyembedded in the elastomer body, wherein the loop assembly has at least two opposite strandsand the force transmission elementhas at least one pressure absorption device. According to the invention, it is provided that the at least one pressure absorption deviceis arranged in a region between the opposite strandsof the loop assembly, in which region the opposite strandsof the loop assemblyare at the maximum distance A from each other, wherein the at least one pressure absorption deviceis designed in such a manner that the rigidity of the force transmission elementprogressively increases in the event of a tensile loading.

Elastic force transmission element and coupling device

A bushing arrangement for centring two shaft portions to be connected, having at least one outer bushing, and at least one inner bushing arranged radially inwards of the at least one outer bushing, the at least one outer bushing and the at least one inner bushing being connected via at least one elastomer body, on which at least one sealing lip is formed. At least one encircling recess is formed in the elastomer body which extends from one axial end of the bushing arrangement in such a manner into the elastomer body that the at least one recess extends radially around the at least one sealing lip and around at least a portion of the axial extent of the inner bushing.

Bushing arrangement for centring two shaft portions to be connected

A method for producing a resilient force-transmitting member, in particular for transmitting torques for example in a motor vehicle or in an industrial application, wherein the force-transmitting member is provided with at least two receiving openings for connecting to force-transmitting components, an elastomer body and at least one inlay loop embedded in the elastomer body. The method includes positioning the at least one inlay loop in a predetermined desired position in a mold, providing at least one venting mandrel in the mold one free end of which is in contact with the inlay loop, injecting elastomer material into the mold, removing the at least one venting mandrel and vulcanizing the elastomer body.

Method for producing a resilient force-transmitting member, and resilient force-transmitting member

A coupling is provided for connecting two shaft sections in a damping manner, including a bushing arrangement having a radially inner bushing and a radially outer bushing, wherein the radially inner bushing can be coupled to a first shaft section and the radially outer bushing can be coupled to a second shaft section so as to transmit torque, wherein a damping layer is provided between the radially inner bushing and the radially outer bushing. The bushing arrangement can have a circumferentially wave-shaped contour, wherein the radially inner bushing and the radially outer bushing have shafts that mesh with each other, and wherein the damping layer is provided with axial openings, which extend reciprocally from both axial ends of the coupling into the damping layer so that damping blocks are formed at the axial ends of the coupling between the radially inner and radially outer bushings.

Coupling for connecting two shaft sections, in particular of a steering shaft, in a damping manner, steering shaft, and method for producing a corresponding coupling

An elastic joint body for a shaft arrangement for connecting two shaft portions in an articulated manner includes a plurality of bushings, a primary loop bundle, a support device, and an elastomeric casing. The primary loop bundle loops a bushing pair consisting of two adjacent bushings. The bushing pair being loadable in tension in the event of a torque transfer via the shaft portions. The support device is arranged on at least one bushing for axially guiding the primary loop bundle. The loop bundle, the support devices, and the bushings are at least partly embedded into the elastomeric casing. The adjacent bushings of at least some of the bushing pairs are connected to each other in a force-transmitting manner via at least one additional loop bundle, the at least one additional bundle being arranged in the elastomeric casing in a region in which none of the primary loop bundles extend.

Elastic joint body

An elastic joint body for a shaft arrangement for the articulated connection of two shaft sections, comprising a plurality of bushes () disposed in circumferential direction at predetermined angular distances in relation to a center line of the joint body, a plurality of loop assemblies (), wherein each loop assembly () is looped around in each case two adjacent bushes () and at least two loop assemblies () are looped around each bush (), a support device () that is disposed for axially guiding the plurality of loop assemblies () on at least one of the bushes, and a rubber-elastic sheath, into which the loop assemblies (), the support device () and the bushes () are at least partially embedded. According to the invention it is provided that the support device () comprises two axially outer shoulder elements (), which may be fitted on one of the bushes () and against which at least two of the loop assemblies () to be guided are positioned, wherein between said assembly loops () at least one axially inner intermediate disk () is disposed on one of the bushes () and is disposed at an angle obliquely relative to the center line (M) of the bush ().

Growing community of inventors

Rott, Germany

Josef Stubenrauch