发明名称 VEHICLE BODY FRONT PART STRUCTURE
摘要 PROBLEM TO BE SOLVED: To provide a vehicle body front part structure which reduces intrusion of a front wheel tire to an occupant space by abutting the front wheel tire on a tire stopper on an outer side of a side frame at a time of collision of a vehicle, and can sufficiently transmit a load to a vehicle body rear part at a time of frontal collision of the vehicle.SOLUTION: A tire stopper 13 is mounted on an outer side of a side member 1, and a cabin mounting bracket 17 is mounted on an outer side of the tire stopper. A lower end part of a front pillar 77 is connected to the cabin mounting bracket. A lower end part of a rear pillar is connected to a backside cabin mounting bracket 11. When a vehicle crashes head-on at one side of the vehicle in a vehicle width direction, the front wheel tire 15 interferes with the tire stopper and receives a load. The collision load is transmitted from the side member to a central cross member 3 directly, and is transmitted to the central cross member through a connection member 9 of the side member and a front cross member 7. The collision load is transmitted to the front pillar through the cabin mounting bracket.
申请公布号 JP2014213764(A) 申请公布日期 2014.11.17
申请号 JP20130093597 申请日期 2013.04.26
申请人 NISSAN MOTOR CO LTD 发明人 IDE HIROYUKI;TEJIMA HIROSHI;MATSUNAGA TAKESHI;TSURUOKA TAKETO;SASA HIROAKI;FUSHIKIDA KIYOSHI;WANG JIBO;TSUBURAYA YOICHI
分类号 B62D21/02 主分类号 B62D21/02
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