Patent · US Expired

Multicylinder internal combustion engine with externally supplied ignition

US6058915A · kind A · utility

8Cited by

4References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Anwar Abidin · Leonberg, DE
Andreas Eichendorf · Schorndorf, DE
Christof Vogel · Hallstadt, DE

Key dates

Filing date	Aug 18, 1998
Grant date	May 9, 2000
Priority date	—
Expiry date	Aug 18, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

This disclosure is directed to a multicylinder internal combustion engine with externally supplied ignition, which has a fuel vaporizing device which is connected to individual intake tubes of the engine via a line system. The line system is embodied as branching in such a way that only respective combustion chambers which are not operated in direct ignition sequence (1-3-4-2) are connected in pairs to each other and jointly via a central line to the fuel vaporizing device. The multicylinder internal combustion engine with externally supplied ignition, is provided for motor vehicles.

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