Hydraulically actuated synchronized transmission

Inertia lock type synchronous clutch mechanism

Inertia lock type synchronous clutch mechanism

Lock-synchronisied gearbox shift system

Locking device for reverse gear of a motor vehicle transmission,

Locking synchronization for gear shift

Locking synchronizer for a gear transmission of a motor vehicle

Locking synchronizing means for transmission shifts

Locking synchronizing means for transmisson shifts

Method for controlling friction clutches or brakes

Method of detecting the operating state of a friction clutch

Modular synchronizer assembly

Multi-capacity friction device

Multi-disk synchronizer

Multi-part synchronizing ring of a synchronization device

Multiple cone synchronizer for vehicle transmission

Multiple disc torque transmission device in oil

Neutral position detent for synchronizer

Oneway clutch

Pawl and ratchet mechanism