Continuously variable transmission
Continuously variable transmission unit
Continuously-variable-ratio transmissions of the toroidal race r
Controllable friction gear
Counterbalancing system for nutational traction drive transmissi
Differential having a generally spherical differencing element
Drive assembly
Drive disc-pulley assembly
Drive mechanism for a circuit breaker using eccentric member and
Dual surface angular power transfer wheel traction nipping devic
Free wheeling drive arrangement for a turnable member, especiall
Friction disc transmission
Friction gear
Friction transmission
Friction-disk transmission comprising a tiltable disk
Friction-wheel torque converter
Gaming apparatus having manually controllable operating speed
Gaming apparatus having manually controllable operating speed
Gear train having an internal gear mechanism
Hydraulic control system for continuously variable traction roll