Hub ring, cover plate and clutch disk

US6886676B2 · kind B2 · utility

Assignee

• ZF Sachs AG · DE

Inventors

• Frank von Levern · Bad Wurzach, DE
• Norbert Lohaus · Schweinfurt, DE

Key dates

• Filing date: Jun 16, 2003
• Grant date: May 3, 2005
• Expiry date: Jun 16, 2023

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16F15/1207
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A hub ring for use in a clutch disk includes an inner circumference which can engage a hub; and a pair of axially opposed front sides. At least one of the front sides has means for positively engaging a structural component arranged against the respective front side so that torque can be transmitted from the structural component to the hub.