Drive method using several free gears for transmitting a drive force, with or without a chain

摘要

Drive method using several free gears for transmitting a drive force, with or without a chain. The addition of cogged gears, mounted freely on shafts forming bearings, is intended to reduce the resistances and to distribute them over the shafts. The gears, connected by a chain or in direct mesh, may be encased in one or more housings/casings forming bearings. This method can be adapted to any vehicle with cardan joints or shafts. The cogged gears will be of a wide shape, still mounted freely on shafts forming bearings. They are made integral by the rotary movement imparted to the first gear which affects the following ones as far as the last gear which is secured to the wheel, the propeller, etc. IMAGE