发明名称 FRONT STRUCTURE OF VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide a front structure of a vehicle capable of improving pedestrian protection performance by improving energy absorption, and improving repairability after a light collision. SOLUTION: This structure includes a bumper face, a shroud lower which supports a thermal exchanger from the underside, a sub-frame having a sub-frame body in a roughly rectangle shape which is disposed at a rear part of the shroud lower, energy absorbing members extended frontward from frond edges on both sides in the vehicle width direction of the sub-frame body through the side of the shroud lower, and the first shock absorbing body including a beam which crosses over to front edges of the energy absorbing members on both sides in the vehicle width direction to be extended in the vehicle width direction, and is set at the approximately same height as the lower edge of the shroud lower or its vicinity, and the second shock absorbing body which has a swollen part extended to a position adjacent to the back surface of a bumper face from the shroud lower through the lower part of the beam for covering the front surface of the beam, and of which the rigidity is lower than that of the first shock absorbing body. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008074154(A) 申请公布日期 2008.04.03
申请号 JP20060252780 申请日期 2006.09.19
申请人 MAZDA MOTOR CORP 发明人 NAKAMAE TAKAYUKI;KAGEYAMA YASUNORI;NAKAYAMA NOBUYUKI;SUNAKAWA TAKAYUKI
分类号 B62D25/08;B60R19/12;B60R19/16 主分类号 B62D25/08
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