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:
Dec. 20, 2016
Filed:
Oct. 13, 2014
Applicant:
Borgwarner Ludwigsburg Gmbh, Ludwigsburg, DE;
Inventors:
Steffen Bohne, Ludwigsburg, DE;
Timo Stifel, Stuttgart, DE;
Johann Weissenbacher, Obersulm-Sülzbach, DE;
Assignee:
BorgWarner Ludwigsburg GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01T 23/00 (2006.01); H01T 13/50 (2006.01); H01T 13/20 (2006.01);
U.S. Cl.
CPC ...
H01T 13/50 (2013.01); H01T 13/20 (2013.01);
Abstract
Described is a corona ignition device comprising an insulator, a housing that is closed at its front end by the insulator, a center electrode that protrudes out of a front end of the insulator and has at least one ignition tip, wherein the insulator protrudes out of the housing and widens outside of the housing. The insulator curves in a dome-shaped manner over the front end of the housing.