Patent ID: 7225698
Filing Date: 2007-06-05
Classification: F16H,Y10T

Abstract:
1. A modular construction kit for a transmission to be driven by an output shaft of a drive module with a drive module flange, comprising: a mounting flange adapted to be flanged to the drive module flange; at least one worm-gear module provided with a worm gear module housing supporting a worm wheel meshing a perpendicular worm shaft, the worm shaft being provided with first coupling teeth coaxial with said worm shaft; at least one spur-gear module provided with a spur-gear module housing supporting an input shaft for a pinion driving an output spur wheel, the input shaft being provided with second coupling teeth coaxial with said input shaft; and at least one coupling directly engageable with the output shaft and the first and second coupling teeth; wherein the output spur wheel is provided with third coupling teeth concentric with said output spur wheel directly engageable with the first coupling teeth and the worm gear module and the at least one spur-gear module are connectable to the mounting flange.