Vehicle axle crosspiece with antiroll articulations and vehicle axle comprising same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6688619
SERIAL NO

10246489

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vehicle axle crosspiece includes inner and outer tubes extending crosswise of the vehicle, with the axially outer end of the outer tube being connected to a wheel arm on one side of the vehicle and the axially outer end of the inner tube being connected to a wheel arm on the other side of the vehicle. The inner and outer tubes are joined together by at least two axially-spaced antiroll articulations of elastomeric material housed between the inner and outer tubes. Each of the two antiroll articulations has its own radial stiffness and is assigned a coefficient proportional to its radial stiffness. The center of inertia of the antiroll articulations is closer to the wheel arm connected to the outer tube than to the wheel arm connected to the inner tube.

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Patent Owner(s)

Patent OwnerAddress
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE12 COURS SABLON 63040 CLERMONT-FERRAND CEDEX
VALLOUREC COMPOSANTS AUTOMOBILES VITRY51301 VITRY-LE-FRANCOIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biard, Vincent Modena, FR 1 6
Blondelet, Michel Le Crest, FR 16 119

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