| 摘要 |
Disc brake comprising two pads each intended to cooperate with a lateral face of the disc to be braked under the action of control element comprising an axially mobile piston, parallel to the disc axis, in a caliper straddling the disc. The piston cooperates according to a support zone with the pad facing it. The pad includes a metal support carrying a friction lining. The support is symmetrical to a transverse plane of symmetry, which is perpendicular to it and which is parallel to the disc axis, the piston axis being displaced with respect to said plane of symmetry by being at a transverse distance therefrom. An anti-noise shim is arranged between the piston and the support and provided with an opening arranged at right angles with the piston support zone: the anti-noise shim carries another opening, the openings being arranged symmetrically with respect to said plane of symmetry.
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