Patent · US Expired

Brake disk and method for the production thereof

US7261192B2 · kind B2 · utility

18Cited by

7References

1Claims

0Family size

Assignee

KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH · DE

Inventors

Suryakant Khambekar · Munich, DE
Hans Baumgartner · Viersen, DE
Wolfgang Pahle · Bad Wiessee, DE

Key dates

Filing date	Dec 7, 2004
Grant date	Aug 28, 2007
Priority date	—
Expiry date	Dec 7, 2024

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2250/0046
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.