Patent ID: 9599192
Date: 2017-03-21
CPC Classifications: F03D,F05B,F16H,Y02B,Y02E,Y10T

Claim:
1. A transmission system having a transmission-system wall and a plurality of externally toothed gears comprising: a first gear, a plurality of pinions, each connected to an electric machine designed as a generator or motor and meshing with the first gear, characterised in that the plurality of pinions includes three pinions forming an imaginary isosceles triangle, a second gear firmly connected coaxially to the first gear, three third gears forming an imaginary isosceles triangle and meshing with the second gear, characterised in that the imaginary isosceles triangle formed by the three pinions is offset by 60° relative to the imaginary isosceles triangle formed by the three third gears, three fourth gears, each firmly connected coaxially to a respective one of the third gears, and a fifth gear that meshes with the fourth gears and is connected to a drive or output shaft, wherein the first gear, the second gear, the fifth gear and the drive or output shaft are arranged coaxially.