发明名称 VEHICLE BODY FRONT STRUCTURE
摘要 <P>PROBLEM TO BE SOLVED: To provide a vehicle body front structure which can prevent a dash panel from moving into a vehicle compartment caused by deforming of an apron frame outwardly in the vehicle width direction when a vehicle frontal collision occurs. <P>SOLUTION: A rear apron panel 36 is provided between a suspension tower 9 and a dash panel 2. A vertical branch brace 37 that is arranged in a standing condition from a front side frame 31 at a rear part of the suspension tower 9, and united with a rear part of the suspension tower 9 or the rear apron panel 36 and forms a closed cross section 38 reaching to the upper part of the rear apron panel 36 is provided. Also a deformation restraint member 39 that interconnects the vertical branch brace 37 and the apron frame 30 is provided. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012166583(A) 申请公布日期 2012.09.06
申请号 JP20110026687 申请日期 2011.02.10
申请人 MAZDA MOTOR CORP 发明人 KIDO HIROTO;FUKUSHIMA MASANOBU;KIZAKI ISAMU;NAKAMURA SATOSHI;KAWASAKI KEIZO;HASHIMOTO MANABU
分类号 B62D25/08 主分类号 B62D25/08
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