Range gearbox for motor vehicles having an axially shiftable rin

Ravigneaux planetary gear transmission

Rear wheel hub with drive train gear assembly, spindle and...

Releasable overrunning coupling power transmission mechanism act

Reverse attachments for motorcycles

Reverse gearing

Reverse sprocket transfer case

Reversible one-way clutch for planetary transmission

Reversible one-way clutch for planetary transmission

Reversing assembly for multi-speed transmission

Rotary differential drive

Rotary element engaging device for an automatic transmission

Rotational control apparatus

Rotational power transmission device having planetary gears

Self-contained change speed apparatus for use on a bicycle

Self-contained change speed apparatus for use on a bicycle and h

Self-contained change speed apparatus with shaped pawls to equal

Servo Three-speed planetary hub

Seven speed transmission mechanisms with three...

Seven speed transmission with six torque-transmitting...