Patent ID: 7980154

Claim:
A transmission shifting device comprising a selector shaft ( 2 ), a detent disk ( 8 ) connected in a rotationally fixed manner to the selector shaft ( 2 ), in which a disk-side guide ( 14 ) is provided, and a fixed plate ( 16 ) arranged opposite the detent disk ( 8 ), in which a plate-side guide ( 19 ) is formed, a moving control element ( 24 ) being provided for shifting a transmission, which extends into the disk-side guide ( 14 ) and the plate-side guide ( 19 ), the disk-side guide ( 14 ) extends in a radial direction of the detent disk ( 8 ), is of rectilinear shape, and extends along a straight line ( 15 ) which passes through a rotational axis ( 4 ) of the selector shaft ( 2 ), the detent disk ( 8 ) is a disk with peaks ( 11 ) and troughs ( 12 ) that are located between adjacent peaks ( 11 ), and the disk-side guide ( 14 ) is arranged on a side of the detent disk ( 8 ) diametrically opposed to the peaks ( 11 ) and the troughs ( 12 ).