Patent · US Expired

Internal combustion engine provided with an accumulator injection system

US7377263B2 · kind B2 · utility

4Cited by

5References

1Claims

0Family size

Assignee

DEUTZ AKTIENGESELLSCHAFT · DE

Inventors

Kai-Uwe Muench · Sankt Augustin, DE
Rolf Preuss · Pulheim, DE
Joerg Schlueter · Wesseling, DE

Key dates

Filing date	Mar 6, 2004
Grant date	May 27, 2008
Priority date	—
Expiry date	Apr 16, 2024

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M63/0225
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

An internal combustion engine includes an injection system that is configured as a high-pressure accumulator system in which the number of parts is small and the injection system can be easily assembled. The connecting fittings for the connection of the high-pressure lines are laterally offset with respect to the appertaining injection valves and in that the absolute magnitude of said offset is identical for all injection valves of a row of cylinders of the internal combustion engine.

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