Patent · US Expired

System and methods for correcting the injection behavior of at least one injector

US6904354B2 · kind B2 · utility

11Cited by

6References

20Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Peter Kuegel · Bursa, TR
Guenter Veit · Plochingen, DE
Ernst Kloppenburg · Ditzingen, DE

Key dates

Filing date	Apr 9, 2002
Grant date	Jun 7, 2005
Priority date	—
Expiry date	Apr 9, 2022

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02D2400/18
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A system and a method for correcting the injection characteristics of at least one injector, having a device for storing information and an arrangement for controlling the at least one injector, taking into account the stored information. The information may be ascertained by comparing setpoint values to actual values individually at a plurality of test points of at least one injector, and may be specific.

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