70284 ⎘
Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with bevel gear wheels
DRIVE DEVICE FOR AN ELECTRIC BICYCLE AND ELECTRIC BICYCLE
#2DRIVE DEVICE FOR AN ELECTRIC BICYCLE AND ELECTRIC BICYCLE
#3DRIVE DEVICE FOR AN ELECTRIC BICYCLE AND ELECTRIC BICYCLE
#4A CONTINUOUSLY VARIABLE TRANSMISSION DRIVE SYSTEM
#5Self-balancing two-wheeled vehicle
#6Self-balancing two-wheeled vehicle
#7Electric drive device for a bicycle
#8MULTI-STAGE TRANSMISSION BICYCLE
#9Steering assembly for a motorcycle having a continuously variable transmission
#10Self-balancing two-wheeled vehicle
#11High-precision rear-axle reduction gearbox for scooter
#12Straddled electric vehicle and electric power unit
#13Steering assembly for a motorcycle having a continuously variable transmission
#14Linear gear shift mechanism for chainless vehicle
#15Continuously variable transmission on a motorcycle
#16Power assisting device and bicycle using same
#17Cantilevered rear stay and suspension for a shaft driven bicycle
#18Continuously variable transmission on a motorcycle
#19Two-wheel vehicle structure
#20Universal low-friction bicycle hub transmission
#21Multi-ratio transmission system with parallel vertical and coaxial planet gears
#22Continuously variable bicycle transmission
#23Bicycle device with direct drive transmission and hubless wheels
#24CONTINUOUSLY VARIABLE TRANSMISSION
#25MULTI-GEAR TRANSMISSION FOR BICYCLES
#26Transmission
#27Mini bike having pedal as a power generator
#28Hydrau-Linear Automatic Bicycle Transmission
#29Gear assembly