Sintered material for a magnetic track brake

US6648108B2 · kind B2 · utility

Assignees

• AlliedSignal Bremsbelag GmbH · DE
• KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH · DE

Inventors

• Friedemann Grupp · Krefeld, DE
• Uwe Kroger · Laatzen, DE
• Eckart Saumweber · Gauting, DE
• Wolfgang Schröer · Lauenburg/Elbe, DE
• Wolfgang Valentin · Glinde, DE

Key dates

• Filing date: Jan 24, 2002
• Grant date: Nov 18, 2003
• Expiry date: Jan 24, 2022

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16D2121/20
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a sintered material as friction material for a pole shoe, a pole shoe area or at least an area of the pole shoe friction surface of a magnetic track brake (300), more particularly an eddy current brake and/or magnetic track brake with a magnetic basic and/or carrier member.