Patent · US Expired

Vehicle with a combustion engine and a fuel cell device

US7152408B2 · kind B2 · utility

2Cited by

6References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Rainer Saliger · Freiberg, DE
Thomas Heid · Achern, DE
Markus Koberstaedt · Laufenburg (Baden), DE

Key dates

Filing date	Oct 28, 2004
Grant date	Dec 26, 2006
Priority date	—
Expiry date	Jan 5, 2025

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T90/40
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A vehicle having a combustion engine, a fuel cell device having a fuel cell unit, a compressed air storage for supply of a compressed air, a supply conduit provided between the fuel cell unit of the fuel cell device and the compressed air storage, for supplying the fuel cell unit with compressed air, and a further supply conduit provided between the combustion engine and the compressed air storage for supply of the combustion engine with compressed air.

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