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:
Aug. 28, 2007
Filed:
Dec. 07, 2004
Applicants:
Suryakant Khambekar, Munich, DE;
Hans Baumgartner, Moosburg, DE;
Wolfgang Pahle, Heilbronn, DE;
Inventors:
Assignee:
Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 65/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a brake disk having axial friction surfaces, preferably for land vehicles, in particular, an internally ventilated brake disk having two friction rings that are joined via connecting elements, whereby one of the axial outer surfaces of the brake disk is provided with a metallic non-ceramic coating. The injection molded coating is preferably formed during a flame spraying, arc spraying or plasma spraying coating method.