Patent · US Active

Fuel injection system and method for injecting fuel

US8099225B2 · kind B2 · utility

0Cited by

3References

6Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Christian Kuhnert · Lambach, DE
Andreas Bartsch · Stuttgart, DE
Falco Sengebusch · Kornwestheim, DE

Key dates

Filing date	Jan 28, 2008
Grant date	Jan 17, 2012
Priority date	—
Expiry date	May 21, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH02N2/067
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a fuel injection system having at least one fuel injector, which includes an electrically operable actuator. In order to reduce the hydraulic distances between two injections, a voltage-smoothing or voltage-dampening electric device is connected in parallel to the actuator.

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