<p>A rim and disk type wheel which is mechanically reinforced to raise the frequencies of several of the vibration modes of the wheel to attenuate the running noises heard in the passenger space.</p>
申请公布号
DE69716268(D1)
申请公布日期
2002.11.14
申请号
DE1997616268
申请日期
1997.07.11
申请人
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE, CLERMONT-FERRAND
