| 摘要 |
A gear has a synchromesh with a support having a cross-piece (2) and a sleeve guide (3). The cross-piece and sleeve guide are unable to rotate with each other. The support has a radial external recess (5) extending into the cross piece (2). The recess retains a sliding pressure piece (6), a radially protruding locking element (8) and a spring (7). |
