Importance

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Abstract

The invention relates to a brake pedal (1) for a vehicle comprising a lever (6) provided with a hollow reinforcement segment (12) which comprises a longitudinal groove (13) with a <> cross-section on the one hand which opens onto the lower portion of the lever (6), said groove (13) being delimited by an upper wall (14) and two side walls (16), and at least two successive oblique reinforcement ribs (20, 120) oriented from the upper wall (14) towards the lower aperture (15) on the other hand, which each connect the left side wall (16) to the right side wall by subdividing the groove into several opening cavities (21, 121), such that in each cross-section (S1, S2, Si, . . . Sn) of the reinforced segment (12), the lever (6) has at least one closed contour for torsional reinforcement, formed by the contiguous succession of corresponding sections of the upper wall (14), forming a first crosspiece, of the left side wall (16), forming a first upright, of a rib (20, 120, 220, 320) forming a second crosspiece, and of the right side wall, forming a second upright.

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First Claim