TH123751B - Brake disc - Google Patents

Abstract

The petal-shaped brake discs of the outer rim were provided where durability was improved. Without degrading the cleaning function to clean the brake pads from the brakes (BD), there is a petal shape of the outer edge in which the brake discs have an extended protrusion (3a). On the outside along a radial and recessed niche (3b) extending inward along the radial Both the protrusions (3a) and the recesses (3b) were formed in an alternating order in the direction along the contour. Protruding And the recesses in the outer edge, in the circumference of the brake discs, corresponding to each recess (3b) and through holes (4) that are drilled axially in the remaining circumference of the disc.

Claims (1)

1. Brake disc with petal-shaped outer rim, outer edge with protrusion Outward that extends outwards along the radial And the niches that extend inward along the radial, both are formed in alternating sequences in circumferential directions, which are characterized by the brake disc Was arranged too The indentations that are created, exiting from the periphery with protrusions and recesses, in the perimeter of the brake discs correspond to each recess and through holes that are drilled along the inner axial. The remaining circumference of the brake discs: