Method for producing a brake disc, and brake disc

US12169007B2 · kind B2 · utility

Assignees

• Robert Bosch GmbH · DE
• Buderus Guss Gmb · DE

Inventors

• Jan Wagner · Donaustauf, DE
• Ingo Barzen · Remscheid, DE
• Kangjian Wu · Marburg, DE
• Thomas Pfeiffer · Kumhausen, DE
• Ilja Potapenko · Ludwigshütte, DE

Key dates

• Filing date: Jan 11, 2019
• Grant date: Dec 17, 2024
• Expiry date: Aug 13, 2040

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16D2200/0082
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

In a method for producing a brake disc for a motor vehicle, a base disc, which is made of cast iron or aluminum in particular, is provided and equipped with an anti-corrosion layer. The anti-corrosion layer is applied using a wet chemical or galvanic method.