Clutch linings comprising fiber-reinforced ceramic materials

US7767733B2 · kind B2 · utility

Assignee

• SGL Carbon AG · DE

Inventors

• Andreas Kienzle · Thierhaupten, DE
• Mario Krupka · Adelsried, DE
• Gustavo Cabello · Augsburg, DE
• Ronald Hüner · Adenau, DE
• Moritz Bauer · Augsburg, DE

Key dates

• Filing date: Aug 17, 2004
• Grant date: Aug 3, 2010
• Expiry date: Mar 17, 2026

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16D2200/0047
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

Clutch lings comprising fiber-reinforced ceramic materials which comprise carbon fibers and whose matrix material is selected from among inorganic polymers, oxidic ceramics, set cements, organoelement polymers and finely divided inorganic solids which are held together by an inorganic or organic binders.