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:
Nov. 26, 1996
Filed:
Nov. 17, 1995
Ernst Linder, Muehlacker, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A valve for the introduction of fuel or a fuel/air mixture in a combustion space of an internal combustion space of an internal combustion engine which works with charge stratification in the combustion space, and with spark ignition of the introduced fuel or fuel/air mixture by a spark plug. To ensure the ignition of the fuel/air mixture contained in the combustion space, there is branched off from an umbrella-like injection jet formed by the fuel or fuel/air mixture an ignition jet which, deviating from the umbrella-like or cone like configuration of the injection jet, comes into the region of the spark plug, in order thus to provide a fuel-rich fuel/air mixture in the region of a flashing over of the ignition spark of the spark plug. This takes place by means of a guide face of the valve, in which the guide face is interrupted by a recess.