| 摘要 |
The invention relates to a gear shifting system comprising a first rotationally drivable gear box element (1) on which a gear shifting element (7) is arranged in a rotationally fixed and axially displaceable manner, said element can be displaced axially in at least one gear shifting position in which the first gear box element (1) is coupled in a rotationally fixed manner to a gearbox element (4) which is adjacent to said first gearbox element and can be connected thereto. An axial shifting movement of the gear shifting element (7) into the at least one gear shifting position and/or out from said position can be released by the interaction of a shifting rod (16) with at least one associated, grove like gear shifting gate (15), which is designed at least in sections in a variable manner in the axial direction. Said gear shifting element (7) comprises, on an inner diameter and/or on an outer diameter, the at least one associated shifting gate (15), when the respective shifting rod (16) can be displaced radially and is arranged radially opposite the at least one associated shifting gate (15), on a gear box element (4) adjacent to the gear shifting element, and/or such that said gear shifting element receives, on a inner diameter and/or on an outer diameter, the associated shifting rod which can be displaced radially, when the at least one associated shifting gate is arranged radially opposite the shifting rod, on a gear box element which is adjacent to the gear shifting element and that the respective shifting rod (16) can be displaced radially, by means of an associated actuator (17) between a base position and an engagement position, in which the respective shifting rod (16) can be introduced into the at least one associated shifting gate (15). |
