| 摘要 |
<p>A combination of a brake disk ring and at least one brake pad having at least two linear grooves (G1-G3), where at least two of these grooves (G1,G3) are parallel to each other, and where the angle between each and any of the grooves and a straight line which is the axis of mirror symmetry of the brake pad (A) and is parallel to a radius of the brake disk when the brake pad is used in combination with a brake disk, is between 30° and 85° or between 95° and 150°.</p> |
