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:
Sep. 17, 2013
Filed:
Jun. 29, 2010
Norbert Schoo, Reinbek, DE;
Stephan Ernesti, Hamburg, DE;
Andreas Goldschmidt, Hamburg, DE;
Thomas Pfannebecker, Hamburg, DE;
Gerhard Burmester, Hamburg, DE;
Norbert Schoo, Reinbek, DE;
Stephan Ernesti, Hamburg, DE;
Andreas Goldschmidt, Hamburg, DE;
Thomas Pfannebecker, Hamburg, DE;
Gerhard Burmester, Hamburg, DE;
Honeywell Bremsbelag GmbH, Glinde, DE;
Abstract
The friction lining mixture for a friction material for brake and clutch linings, the brake and clutch linings contains metal fibers and/or powder, functional fillers, lubricants and organic compounds for improving the performance capability of the friction pairing metallic and/or alloyed and/or bound tin in an amount of 0.5 to 50.0 percent by weight, preferably 2.0 to 10.0 percent by weight, the copper content in the friction lining mixture being 0.001 to 4.999 percent by weight, preferably 0.001 to 0.499 percent by weight.