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:
Apr. 22, 2014
Filed:
Mar. 23, 2011
Werner Herden, Gerlingen, DE;
Martin Weinrotter, Vitoria-Gasteiz, ES;
Pascal Woerner, Korntal-Muenchingen, DE;
Juergen Raimann, Weil der Stadt, DE;
Werner Herden, Gerlingen, DE;
Martin Weinrotter, Vitoria-Gasteiz, ES;
Pascal Woerner, Korntal-Muenchingen, DE;
Juergen Raimann, Weil der Stadt, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A laser ignition plug includes an antechamber into which the laser ignition plug is configured to irradiate laser radiation. The antechamber defines at least two overflow ducts that realize a fluid connection between the antechamber and a spatial region surrounding the antechamber. The at least two overflow ducts, with regard to one or more of (i) the radial spacing thereof from a longitudinal axis of the antechamber, (ii) the axial spacing thereof from an end region, which faces toward the combustion chamber, of the antechamber, and (iii) the alignment and/or geometry thereof, are arranged asymmetrically with respect to the longitudinal axis of the antechamber.