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. 17, 2024
Filed:
May. 15, 2020
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Ilja Potapenko, Biedenkopf, DE;
Christian Schnatterer, Oberursel, DE;
Thomas Kiedrowski, Sersheim, DE;
Kangjian Wu, Marburg, DE;
Simon Loskyll, Neustadt, DE;
Sebastian Hellfeier, Dautphetal, DE;
Assignees:
Robert Bosch GmbH, Stuttgart, DE;
Buderus Guss Gmb, Breidenbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 65/12 (2006.01); B23K 26/00 (2014.01); B23K 26/354 (2014.01); C21D 1/18 (2006.01); C21D 5/00 (2006.01); C21D 9/00 (2006.01); F16D 69/02 (2006.01); B23K 101/00 (2006.01); B23K 101/34 (2006.01); B23K 103/06 (2006.01); F16D 55/22 (2006.01); F16D 65/02 (2006.01);
U.S. Cl.
CPC ...
F16D 65/127 (2013.01); B23K 26/0006 (2013.01); B23K 26/354 (2015.10); C21D 1/18 (2013.01); C21D 5/00 (2013.01); C21D 9/0068 (2013.01); F16D 65/125 (2013.01); F16D 69/02 (2013.01); B23K 2101/006 (2018.08); B23K 2101/35 (2018.08); B23K 2103/06 (2018.08); F16D 55/22 (2013.01); F16D 2065/132 (2013.01); F16D 2065/1344 (2013.01); F16D 2200/0013 (2013.01); F16D 2200/0047 (2013.01); F16D 2200/0078 (2013.01); F16D 2250/0046 (2013.01);
Abstract
The disclosure relates to a friction brake body for a friction brake of a motor vehicle, in particular a brake disc, wherein the friction brake body comprises a base body made from gray cast iron, and at least one wear resistant layer formed at least in areas on the base body. The wear resistant layer is a laser alloyed or laser dispersed edge layer of the base body and comprises at least one additive.