Fuel injection system for self-igniting internal combustion engines

US4541385A · kind A · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Franz Eheim
• Gerald Hofer · Diez, DE
• Konrad Eckert · Stuttgart, DE
• Heinz Links · Baiersbronn, DE

Key dates

• Filing date: Oct 20, 1983
• Grant date: Sep 17, 1985
• Expiry date: Oct 20, 2003

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F02M59/32
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A fuel injection system (FIG. 1) provided with pump/nozzles is proposed, which has a central fuel metering device which functions with a deviation or metering piston and a distributor or multi-way valve as a metering control member.