Patent · US Expired

Clutch disk for a friction clutch

US7021448B2 · kind B2 · utility

0Cited by

5References

20Claims

0Family size

Assignee

ZF Sachs AG · DE

Inventors

Matthias Diemer · Niederwerrn, DE
Ingrid Hoffelner · Knetzgau, DE

Key dates

Filing date	Dec 1, 2003
Grant date	Apr 4, 2006
Priority date	—
Expiry date	Dec 18, 2023

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2013/642
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A clutch disk for a friction clutch includes a friction lining carrier and at least one friction lining element, which is connected to the friction lining carrier for rotation in common with it, and which can shift in the circumferential direction relative to this carrier against the pretensioning effect of a restoring arrangement. The disk also includes a friction device, which generates a frictional force acting in opposition to the displacement of the friction lining element relative to the friction lining carrier.

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