| 摘要 |
A disc brake for installation on heavy automotive vehicles, comprises at least two rotating discs fixed to each other and spaced apart axially and rigidly fixed on the brake rotor, and a stirrup fixed on the brake stator. The stirrup comprises two external portions between which the discs are disposed, and at least one intermediate portion between the discs. The stirrup portions have pairs of opposed coaxial cylinders to apply friction linings against the discs between them. The cylinders of the intermediate stirrup portion open in opposite axial directions and are staggered circumferentially and are blind and have a depth close to the thickness of the intermediate portion. The portions of the stirrup member are detachably interconnected and extend over an angular sector of about 180 DEG at the top of the brake.
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