发明名称 VEHICLE WHEEL AND MANUFACTURING METHOD OF THE SAME
摘要 <p>The present invention relates to a wheel for a vehicle and a method for manufacturing the same. More specifically, according to the present invention, a hollow resonator containing uneven protrusions is formed on a rim for mounting a tire so as to minimize resonance noise generated in a tire while driving and transmitted to the inside of a vehicle by absorbing the resonance noise. Moreover, the resonator is completed by spinning a chamber wall integrally casted with the rim. Therefore, wheels of a vehicle have excellent mechanical strength.</p>
申请公布号 KR20150066493(A) 申请公布日期 2015.06.16
申请号 KR20150033223 申请日期 2015.03.10
申请人 YU, DONG GI 发明人 YU, DONG GI;KIM, KWAN MUG
分类号 B60B21/02;B22C9/00;B22D18/04;B24B5/44;B60B1/08;B60B3/02 主分类号 B60B21/02
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