Voith Turbo Gmbh Co. Kg

Tillmann K&ouml;rner

Achim Paul Schieder

Martin Becke

Martin Nitsche

Peter Walter

The application relates to a unitary case for a plurality of angular drives which comprises at least one bevel gear step with a first bevel gear and a second bevel gear, and which is provided for achieving various angles between a transmission input shaft and a transmission output shaft. The second bevel gear is coupled to the transmission output shaft in an indirect rotationally fixed manner. The unitary case is designed for a plurality of possible angular outputs wherein multiplication is substantially constant and the outer diameters of the individual bevel gears are substantially identical.

Unitary case for an angular drive

A process for the assembling of a gear component having a gear housing which has a substantially cylindrical interior space for the reception of individual gear elements; at least two bar-form guide elements which, as viewed in an axial direction, extend over and are adjacent to at least a part of the axial extent of the cylindrical interior space and on which there are mounted a gear element. The bar-form guide elements are adjacent to the cylindrical interior space and outside of the zone having the greatest dimensions of the cylindrical interior space in the height direction. The individual gear elements are threaded successively from one housing end onto the guide elements and are slid into their installation position in the gear housing.

Method for mounting a transmission unit

The invention relates to a hydrodynamic mechanical compound transmission comprising a transmission input shaft (E), a transmission output shaft (A), a hydrodynamic transmission part (,) and a mechanical transmission part (,). Said mechanical transmission part (,) comprises at least one speed/torque conversion device (,). The output of the mechanical speed/torque converter (,) is at least indirectly drive-connected to the transmission output shaft (,). According to the invention, the hydrodynamic retarder (,) which comprises a stator (,) and a rotor blade wheel (,) is spatially integrated in the transmission housing (,). In addition, the rotor blade wheel (,) of the hydrodynamic retarder (,) is at least indirectly coupled to the output shaft (A) of the mechanical speed/torque converter (,). The hydrodynamic retarder (,) functions as a secondary retarder, however, it is spatially arranged in the transmission before the downstream stage (,).

Growing community of inventors

Zang, Germany

Tillmann Körner

Growing community of inventors

Zang, Germany

Tillmann K&ouml;rner

Tillmann Körner