Schaeffler Technologies Ag & Co .kg

Luk Lamellen Und Kupplungsbau Beteiligungs Kg

Dominik Hans

Oswald Friedmann

Holger Witt

Simon Ortmann

Markus Jost

Sebastian Honselmann

An actuation device for actuating two clutches, including a first selector fork, which can be adjusted in a first direction of actuation for actuating a first clutch against a first restoring force, and a second selector fork which can be adjusted in a second direction of actuation for actuating a second clutch against a second restoring force, the first actuation device and the second actuation device being oriented in an opposed manner to each other. Furthermore, a hybrid transmission and a dual-clutch transmission having the actuation device are provided.

Actuation device for two clutches and hybrid transmission and dual-clutch transmission

A stator for an electric axial flux machine, more particularly a stator for an axial flux machine designed as a prime mover for an electrically driven motor vehicle, which stator includes a stator body with a plurality of stator teeth distributed around the circumference and stator windings. At least one of the wound stator teeth is split, seen in the radial direction, into at least two stator part teeth, wherein the at least two stator part teeth are wound with a different number of turns of the stator winding.

Stator for an electrical axial flux machine and electric axial flux machine

An actuating device for actuating gear shifting units of a manual transmission has deflectable transmission elements assigned to a respective gear shift unit for changing the gear ratio, a movable actuating element, and gear shift elements assigned thereto. The gear shift elements are movable together with the actuating element and are arranged in two gear shift groups. Dependent on a selecting position of the actuating element, the gear shift elements are coupled with coupling means for deflecting the transmission elements by means of a shifting movement. The shifting movement is independent of the selecting movement. The selecting position can be changed in selecting steps that are delimited by a selecting step length. At least one first gear shift element has an interconnected first gear shift length which is greater than the selecting step length.

Manual transmission and actuating device for a manual transmission

An electric machine having a stator and a rotor, the rotor having a rotor body and magnets distributed around the outer radial circumference and the stator having a stator body and windings distributed around the inner radial circumference. The stator body has ribs protruding radially outward and heat pipes running from the radially inner windings. The heat pipes extend radially outward into the ribs.

Electric machine

An actuation system for a double clutch. The actuation system has a guide sleeve disposed around transmission input shafts of a double-clutch transmission which is connected downstream and two cylindrical elements which are disposed on the sleeve axially displaceably by an actuator unit, each for actuating the clutches. The cylindrical elements can be displaced independently from each other, are locked into position, and overlap each other.

Clutch actuation guide sleeve and release bearing assembly for a dual clutch transmission

An actuating device for transferring a control force of an engaging/disengaging device to a double clutch for coupling a drive shaft to two transmission input shafts is described. The actuating device includes at least two first pistons corresponding to the first clutch, each having a first pressure surface, at least two second pistons corresponding to the second clutch, each having a second pressure surface. The first and second pistons are disposed parallel to an axis of the engaging disengaging device and within a graduated circle concentric to the axis. The actuating device also includes a plurality of elongatable piston guideways, each receiving one of the first and second pistons. The first pressure surfaces are couplable to each other and the second pressure surfaces couplable to each other.

Growing community of inventors

Muggensturm, Germany

Dominik Hans