Patent · US Active

Dual clutch transmission for a motor vehicle

US10677322B2 · kind B2 · utility

0Cited by

3References

9Claims

0Family size

Assignee

AUDI AG · DE

Inventor

Steffen Hummel · Diez, DE

Key dates

Filing date	Jan 20, 2016
Grant date	Jun 9, 2020
Priority date	—
Expiry date	Feb 1, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2200/0078
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A dual clutch transmission for a motor vehicle, with gear wheel sets, which can be engaged via shift elements and which, in particular, form eight wheel planes, which are associated with, respectively, a first sub-transmission and a second sub-transmission, each sub-transmission has a respective input shaft and both sub-transmissions have a common output shaft, wherein the mutually coaxial input shafts can each be activated in alternation via a power-shift clutch and the even forward gears are associated with the first sub-transmission and the odd forward gears are associated with the second sub-transmission.

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