发明名称 UPPER BODY STRUCTURE OF VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide an upper body structure of a vehicle that van suppress buckling of a roof reinforcement in the vicinity of a roof lateral portion by maintains cross-section shape of a roof rail and transmitting a lateral collision load in a nearly shaft direction of the roof reinforcement through a gusset.SOLUTION: An upper body structure of a vehicle comprises: a pair of left and right roof rails 4; a roof panel 5 arranged between the roof rails 4 and 4; a roof reinforcement 14 extending in a vehicle width direction below the roof panel 5; a center pillar 6; and a gusset 30 connected to an end portion in the vehicle width direction of the roof reinforcement 14. In the roof rail 4, at a position where the rail overlaps with the roof reinforcement 14 in a longitudinal direction and in a vertical direction is arranged a joint member 42.
申请公布号 JP2014125040(A) 申请公布日期 2014.07.07
申请号 JP20120282023 申请日期 2012.12.26
申请人 MAZDA MOTOR CORP 发明人 ISHIGAME KATSUYOSHI;SUGIMURA YUICHI;TERADA SAKAE;KAWASAKI KEIZO
分类号 B62D25/06 主分类号 B62D25/06
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