发明名称 VEHICLE FRONT BODY STRUCTURE
摘要 <P>PROBLEM TO BE SOLVED: To provide a vehicle front body structure which makes the position of a cross member lower while achieving the improvement in rigidity of a vehicle and that of quietness on running at the same time. Ž<P>SOLUTION: The vehicle front body structure includes a pair of front side frames, which are extended in the longitudinal direction of the vehicle and separated from each other in the vehicle width direction, and a sub-frame, which is arranged below the front side frame and which supports a suspension device. The structure further includes the cross member, which is arranged below the sub-frame at the front lower part of the front side frame, and a coupling means, which has a spacer part placed between the front part of the front side frame and the cross member and which rigidly couples the front part of the front side frame and the cross member. The sub-frame is provided with a front coupling part, through which the spacer part passes and which is coupled to the spacer part via an elastic member. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010042742(A) 申请公布日期 2010.02.25
申请号 JP20080207390 申请日期 2008.08.11
申请人 MAZDA MOTOR CORP 发明人 OTANI TAKAHIRO;ASANO NOBUYOSHI;KIYOTAKE SHINJI;TERADA SAKAE
分类号 B62D21/00 主分类号 B62D21/00
代理机构 代理人
主权项
地址