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:
Oct. 09, 2018
Filed:
Oct. 09, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Andreas Benz, Bamberg, DE;
Sabine Blankl, Bischberg, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01T 13/20 (2006.01); H01T 13/32 (2006.01); H01T 21/02 (2006.01); H01T 13/10 (2006.01);
U.S. Cl.
CPC ...
H01T 21/02 (2013.01); H01T 13/10 (2013.01); H01T 13/20 (2013.01); H01T 13/32 (2013.01);
Abstract
An electrode for a spark plug, having an electrode base body and a cylindrical wear part, the wear part having a longitudinal axis that extends from an end face of the wear part, facing the electrode base body, to an end face situated opposite this end face, and the wear part having a first region and a second region, the wear part not being fused in the first region and the wear part being fused in the second region.