Sgf Sueddeutsche Gelenkscheibenfabrik Gmbh & Co Kg

Süddeutsche Gelenkscheibenfabrik Gmbh & Co. Kg

Siemens Mobility Gmbh

Sgf Süddeutsche Gelenkscheibenfabrik Gmbh & Co. Kg

Sueddeutsche Gelenkscheibenfabrik Gmbh & Co. Kg

Sgf Sueddeutsche Gelenkscheilbenfabrik Gmbh & Co., Kg

Marc Brandl

Wolfgang Nindel

Armin Huber

Joachim Reihle

Josef Stubenrauch

Bernd Scheper

Wolfgang Orthofer

Johann Loew

Klaus Joos

Juergen Leinfelder

Josef Eberler

Thomas Gruenwald

Roland Liessel

Marian Kynast

Martin Ebenhofer

Thomas Lechner

Joachim Rothe

Steffen Jerye

Jan Hoffman

Thomas Ochsenkuehn

Klaus Kleindorfer

Thomas Ochsenkuhn

Werner Waehling

Marco Jaendl

Tanja Wainz

Werner Wähling

Wolfgang Orthofer, Jr

Johann Löw

Matthias Schneider

Marco Jändl

A coupling device is provided for connecting a motor to a transmission of a vehicle, particularly of a railway vehicle, with at least one first flange, at least one second flange, at least one first thread-reinforced joint mechanism, at least one second thread-reinforced joint mechanism, and at least one connection assembly that is arranged between the first and the second thread-reinforced joint mechanism. The at least one first thread-reinforced joint mechanism and the at least one second thread-reinforced joint mechanism define a connection area between them in the direction of the center axis of the coupling device, with it being possible to connect the first thread-reinforced joint mechanism starting from this connection area to the at least one connection assembly and the first flange, and to connect the second thread-reinforced joint mechanism to the at least one connection assembly and the at least one second flange.

Coupling device and fibre-reinforced articulation device

An elastic joint body for a shaft arrangement for the articulated connection of two shaft sections. The elastic joint body includes bushings and a thread packet situated in a pulling segment and a thread packet situated in a pushing segment, each thread packet having a predetermined axial extension. Further, the elastic joint body includes a support device for guiding the thread packets, which has a plurality of collar elements. The collar elements including a collar element having at least two sections extending in the radial direction. In addition, the elastic joint body includes elastic casing in which the thread packets and the support device are at least partially embedded. The ratio uof the sum of the axial extension of the thread packets to the connection diameter is 0.05&#x2264;u&#x2264;0.35.

Elastic joint body

A thread-reinforced joint device for a coupling device of a vehicle drive, particularly of a low-platform vehicle, includes a plurality of coupling elements, at least one thread packet coupling two adjacent coupling elements so that a force is transmittable, a support device arranged on at least one of the coupling elements for axially guiding the at least one thread packet and at least one elastic body, into which, the at least one thread packet and the coupling elements are at least partially embedded. The coupling elements are designed and/or can be positioned so that the thread-reinforced joint device is adaptable to different mounting interfaces of a respective coupling device.

Thread-reinforced joint device and coupling device for a vehicle drive

A flexible coupling element for a shaft arrangement for articulated connection of two shaft sections. The flexible coupling element has a plurality of bushings, at least one primary loop bundle a support arrangement arranged on at least one bushing for axial guidance of the at least one primary loop bundle, and an elastic cover. The at least one primary loop bundle, the at least one support arrangement and the plurality of bushings are embedded at least partially in the elastic cover. With this flexible coupling element, it is also provided that the at least one primary loop bundle is wrapped around two neighboring bushing pair Neighboring bushing pairs are joined together by means of at least one secondary loop bundle which is secured separately on the at least one support arrangement.

Flexible coupling element

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 coupling device for industrial applications is provided for torque-transmitting connection of two shaft segments. The coupling device comprises a first coupling part for coupling with a first shaft segment and a second coupling part for coupling with a second shaft segment, wherein the first coupling part has a plurality of coupling projections arranged in regular angular intervals around a center axis of the first coupling part. The second coupling part has a corresponding plurality of coupling projections arranged in regular angular intervals around a center axis of the second coupling part, at least two coupling projections of the first and second coupling part adjacent to each other each having a power-transmitting connection by means of an elastic connection arrangement. The elastic connection arrangement has two connecting links angled relative to one another, which extend between the adjacent coupling projections. The connecting links have a power-transmitting coupling to regions facing each other having at least one tension strand portion substantially running in the radial direction.

Coupling device, in particular for industrial applications

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

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.

An elastic joint body for a shaft arrangement for the articulated connection of two shaft sections includes a plurality of bushings disposed in the circumferential direction at predetermined angular distances relative to a central axis of the joint body, a plurality of loop bundles, and a rubber elastic casing. Each loop bundle loops around two adjacent bushings and each bushing is looped by at least two of the plurality of loop bundles. Each of the plurality of bushings is provided with a plurality of bushing components. A first bushing component has an axial shaft section against which one of the loop bundles rests and wherein a second bushing component has a radial collar section against which the loop bundle rests. The first bushing component rests, without fixing, against the second bushing component in a contact zone offset relative to the loop bundle in the axial direction.

Elastic joint body having a collar bushing arrangement to protect loops

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 ().

An elastic joint body for a shaft arrangement for the articulated connection of two shaft sections is provided, with a plurality of bushings arranged in the circumferential direction at predetermined angular distances with respect to a center axis of the joint body, a plurality of loop bundles, each loop bundle looping around in each case two adjacent bushings, and a rubber-elastic casing in which the loop bundles and the bushings are at least partially embedded. A flange is provided at least one end region on at least one of the bushings for the axial support of an adjacent loop bundle, encircling the bushing, being at least partially embedded in the rubber-elastic casing and having a U-shaped cross-section, as viewed in the axis-containing section, the cross-section being designed with two U longitudinal limbs and one U transverse limb, the flange bearing with a U longitudinal limb against the bushing.

A shaft arrangement for the articulated connection of two shaft sections is provided, having a plurality of bushings which are arranged in the circumferential direction in predetermined angular distances with respect to a centre axis M of the joint body, a plurality of loop bundles, with each loop bundle looping around two neighbouring bushings and each bushing being looped around by at least two loop bundles, one of which may be subjected to a tensile load in the case of a torque transmission via the shaft sections, and the other one may be subjected to a thrust load, a support device which is arranged on at least one bushing for axially guiding the plurality of the loop bundles, and a rubber-elastic casing into which the loop bundles, the support devices and the bushings are at least partially embedded.

Growing community of inventors

Burgkirchen, Germany

Marc Brandl