Patent · US Expired

Vehicle with a supply unit

US7454898B2 · kind B2 · utility

29Cited by

10References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thorsten Allgeier · Untergruppenbach, DE
Ian Faye · Stuttgart, DE
Ulrich Gottwick · Stuttgart, DE
Jan-Michael Graehn · Stuttgart, DE

Key dates

Filing date	Dec 7, 2005
Grant date	Nov 25, 2008
Priority date	—
Expiry date	Dec 7, 2025

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T90/40
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A vehicle has a fuel system operative to chemically reform a fuel gas, a supply unit for supplying the fuel system with the fuel gas, and a gas reservoir provided with a storage volume for an intermediate storage of the fuel gas, the storage volume having a size that is changeable.

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