Synchronizer ring for external cone synchronization at synchronous couplings for speed-change gear, particularly in motor vehicles, has radial cone ring and disk ring carrying inner locking gear tooth

摘要

The synchronizer ring (10) has a radial cone ring (12) and a disk ring (14) carrying an inner locking gear tooth (14a). An actuator (14b) is arranged at the disk ring. The cone ring and the disk ring are manufactured from sheet, particularly steel sheet, in deformation technology. The cone ring and the disk ring are connected with each other in a form-fit manner.