Patent · US Active

Drive train of a motor vehicle that can be driven in a purely electric manner

US10384524B2 · kind B2 · utility

3Cited by

7References

14Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Leo Spiegel · Sharon, US
Daniel Knoblauch · San Francisco, US
Johannes Lange · Wiernsheim, DE

Key dates

Filing date	Oct 28, 2013
Grant date	Aug 20, 2019
Priority date	—
Expiry date	Aug 5, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/19014
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A drive train (6) is provided for a motor vehicle which can be driven in a purely electric manner. A gear mechanism (7, 15) has a standardized housing (8) for accommodating an electrical machine (16) or two electrical machines (10, 11) and for accommodating two gear mechanism output shafts (9) which are associated with a vehicle axle (2, 4). A large number of drive topologies for various vehicle sectors with purely electric drives can be formed by configuring the drive train in this way.

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