The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 1986
Filed:
Feb. 06, 1985
Applicant:
Inventors:
Klaus-Dieter Zimmermann, Vaihingen, DE;
Peter Hofbauer, Wolfsburg, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123260 ; 1231 / ;
Abstract
An internal combustion engine has a plurality of cylinders, a main combustion chamber and a pre-combustion chamber for each cylinder, and overflow passage which opens into the pre-combustion chamber, a fuel injection device and an incandescent ignition arrangement including one or two bar-shaped parts extending into the pre-combustion chamber and arranged so that they are located outside of the projection of the inlet opening of the overflow passage in the pre-combustion chamber and extend with their tips in the edge region of the fuel stream provided by the fuel injection device.