Patent · US Active

Controlling the powertrain of a vehicle

US10272899B2 · kind B2 · utility

1Cited by

2References

20Claims

0Family size

Assignee

Proterra Ag, Inc. · US

Inventors

Matthew Simonini · Greenville, US
Jarred Vallbracht · Greenville, US

Key dates

Filing date	Oct 6, 2017
Grant date	Apr 30, 2019
Priority date	—
Expiry date	Oct 6, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T90/14
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The vehicle includes a powertrain having an axle having a first drive wheel and a second drive wheel. A first gearbox may couple a first power source to the first drive wheel, and a second gearbox may independently couple a second power source to the second drive wheel. And, a controller may be configured to initiate a gear shift in the first gearbox and the second gearbox at different times.

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