Patent · US Active

Friction lining

US8304052B2 · kind B2 · utility

0Cited by

6References

4Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventors

Oliver Runge · Windeck, DE
Tim-Florian Gerbing · Betzdorf, DE
Thorsten Weyel · Willmenrod, DE
Christian Spandern · Elkenroth, DE

Key dates

Filing date	Jul 30, 2010
Grant date	Nov 6, 2012
Priority date	—
Expiry date	Nov 29, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/213
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A friction lining, which has a friction part and a backing part. As a preform, wound from a strand material and treated with a binder, the friction part is subjected to hot pressing. It is suggested that the backing part is subjected to hot pressing together with the preform, so that a bond is created between the friction part and the backing part by the polymerization of the binder.

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