Patent · US Expired

Fuel supply device for internal combustion engines

US4556034A · kind A · utility

13Cited by

4References

20Claims

0Family size

Assignee

Harley-Davidson Motor Company, Inc. · US

Inventors

Bruno Anklam · Ditzingen, DE
Reinhard Koenneker · Monsheim, DE
Hans Mezger · Freiberg, DE

Key dates

Filing date	Jun 19, 1984
Grant date	Dec 3, 1985
Priority date	—
Expiry date	Jun 19, 2004

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M69/465
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A fuel supply device includes a housing having at least one injection valve which is held at both ends by plug-in devices. At the end remote from the injection opening the injection valve cooperates with a holding element which includes fuel ducts and which has a head portion in a bore formed in the housing. The bore is connected to a fuel line. In addition, spaced apart sealing elements are provided on the head portion to define a fuel supply area between the holding element and the bore.

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