Infinite ratios cant wheel transmission

Infinite speed transmission

Infinitely variable friction transmission

Infinitely variable transmission

Infinitely variable transmission

Infinitely variable transmission

Mechanism for gradually and smoothly varying rotational speed be

Pressing device for tensioning two gearing elements, gearing...

Rotary to stepless motion converter

Swivel arm assembly for a friction gear of an accessory unit...

Swivel arm assembly for a friction gear of an accessory unit...

Taper roller continuously variable transmission

Torque biasing device, speed matching device and control...

Transmission with a continuously variable adjustable ratio

Variable ratio transmission

Variable ratio transmission with low gear

Variable speed friction transmission

Variable-speed drive, particularly for vehicles

Variable-speed drive, particularly for vehicles