| 摘要 |
The invention relates to a synchronising device (1) for a gearbox with a synchroniser body (2) and at least one coupling body (4), which may be connected together by means of at least one synchroniser ring (5, 6, 7), said synchroniser body (2) comprising a channel arrangement (12). According to the invention, the cooling and lubrication of the synchronizer ring may be improved, whereby the channel arrangement (12) comprises at least one preferably approximately radial channel (13) from which at least one branch channel (14a, 14b) leads to at least one first chamber in the region of a front face (5a, 6a, 7a) of at least one synchroniser ring (5, 6, 7), facing away from the coupling body (4). |
