Patent · US Active

Assembly set for transmission devices for motor vehicles

US11111994B2 · kind B2 · utility

1Cited by

0References

11Claims

0Family size

Assignee

AUDI AG · DE

Inventors

Carsten Trautmann · Wolfsburg, DE
Christian Meixner · Erlangen, DE
Christian Wirth · Winterthur, CH
Jürgen TSCHULLIK · Berching, DE

Key dates

Filing date	Aug 17, 2018
Grant date	Sep 7, 2021
Priority date	—
Expiry date	Aug 17, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/62
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

An assembly set for transmission devices for motor vehicles. Each of the transmission devices has an input shaft which can be operatively connected to a drive device of the motor vehicle, as well as a first output shaft, and a second output shaft, and has a spur gear differential transmission designed as a planetary transmission, via which the input shaft and an intermediate shaft that is coupled or can be coupled to an electric machine arranged coaxially to the input shaft are coupled to the first output shaft and the second output shaft. The electric machine is coupled to the input shaft in a first shift position of a shift device and to the intermediate shaft in a second shift position of the shift device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.