Patent · US Active

Power system for a vehicle

US11639095B2 · kind B2 · utility

0Cited by

9References

16Claims

0Family size

Assignee

DANA BELGIUM N.V. · BE

Inventors

Bert HANNON · Brugge, BE
Joachim VAN DINGENEN · Drongen, BE

Key dates

Filing date	Nov 11, 2021
Grant date	May 2, 2023
Priority date	—
Expiry date	Nov 22, 2041

Classification

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

Abstract

A power system for a vehicle comprising: a first engine, a second motor/generator, and a third motor/generator. The system further comprising: a first gearset with a first power train section coupled to an input side of the first gearset and a second power train section coupled to an output side of the first gearset. A mode selection device comprising at least two positions: a first position of the mode selection device coupling the third motor/generator to the first power train section, and a second position coupling third motor/generator to the second power train section. A clutch selectively connecting the first machine and the first power train section.

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