DISC BRAKE

The invention relates to a disc brake comprising a brake disc made of light metal and at least one brake lining acting thereon, wherein the brake disc has a plurality of depressions, preferably grooves, on at least one of its brake paths, said depressions being distributed over the entire surface of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GRABIEC TOMASZ, WILWERS THOMAS, GAZTA AGA GALLASTEGI IDURRE, OCHOA DE ZABALEGUI PEREDA MARIA EDURNE, LANDA SASTRE I AKI, RETTIG MARC OLIVER, VERPOORT CLEMENS, LABRADOR VAREA RICARDO, ZUBELDIA BARRON INAKI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a disc brake comprising a brake disc made of light metal and at least one brake lining acting thereon, wherein the brake disc has a plurality of depressions, preferably grooves, on at least one of its brake paths, said depressions being distributed over the entire surface of the brake path. According to the invention, the brake disc is formed from a hypereutectic aluminum-silicon alloy which has a silicon fraction of 13 to 21 wt.% and a maximum fraction of 0.3 wt.% of copper, the brake lining comprising NAO friction materials. 本发明涉及一种盘式制动器,所述盘式制动器具有由轻质金属形成的制动盘和至少一个作用于所述制动盘的制动衬片,其中所述制动盘在其制动轨道中的至少一个制动轨道上具有多个凹陷部、优选沟槽,所述凹陷部分布在所述制动轨道的整个区域上。根据本发明,所述制动盘由过共晶铝硅合金构成,所述合金具有含量为13至21重量%的硅和最大含量为0.3重量%的铜,其中所述制动衬片包含NAO摩擦材料。