Ims Gear Gmbh

Gleason-Pfauter Maschinenfabrik Gmbh

Ims Morat Soehne Gmbh

Harman Becker Automotive Systems Gmbh

Joachim Grill

Matthias Philippin

Andreas Löw

Ralf Schmezer

The invention relates to a method for machining a toothing, wherein to form a chamfer on a tooth edge formed between an end face of the toothing and a tooth flank belonging to a tooth space of the toothing, material is removed from the tooth edge by cutting, by means of a machining tool equipped with a cutting edge, in a machining operation, wherein the machining tool is toothed and the machining operation is a skiving machining operation at an axis intersection angle between the rotational axes of the machining tool and the toothing, which does not extend beyond the tooth root section of the tooth space.

Method for machining a set of teeth, tool arrangement, and tooth-cutting machine

The invention relates to a drive device, for driving a regulating unit. Said device has a gearing ( ) mounted between a motor ( ) and the regulating unit ( ). The gearing ( ) has at least a first gearing stage ( ) which is coupled to an output shaft of the motor ( ) and a subsequent second gearing stage ( ), whereby the second gearing stage ( ) is configured as an eccentric gearing stage.

Drive device comprising an eccentric gearing

A corrugated gear includes a rigid internally geared gear; a flexible externally geared gear within the internally geared gear; a wave generator to bring the gear with the external teeth into a cross-sectional shape in such a way that the gear with the external teeth is only meshing partially with the rigid internally geared gear and the engagement segment of the two gears rotates in the direction of the circumference; by the rotation of the wave generator a relative movement of the two gears can be produced; the flexible gear and the rigid gears are both rim gears; and in order to avoid engagement obstructions, the tooth profile of the rigid gear and the tooth profile of the flexible gear are coordinated or matched. The gear is characterized in that the tooth profile of the flexible gear and the tooth profile of the rigid gear are chosen in such a way that every tooth of the flexible gear can make a loop-shaped movement within a tooth gap of the tooth profile of the rigid internally geared gear, whereby the movement contour of a tooth of the flexible gear while making its loop-shaped movement determines at least approximately the contour of a tooth gap of the tooth profile of the rigid gear.

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Bondorf, Germany

Joachim Grill