专利检索 ap:("MAZDA MOTOR CORPORATION") AND inv:"Ikuko Naganori" 第 1 页

1.

发明授权
Door attachment portion structure and manufacturing method of door attachment portion of vehicle 有权

公开(公告)号：US09623730B2

公开(公告)日：2017-04-18

申请号：US14824976

申请日：2015-08-12

申请人： MAZDA MOTOR CORPORATION

发明人： Nobuyuki Mori , Ikuko Naganori

IPC分类号： B60J5/04 , E06B3/34 , E05D15/00 , B62D25/04

CPC分类号： B60J5/0468 , B60J5/047 , B62D25/04 , E05D15/00 , E06B3/34

摘要： A hinge pillar reinforcement, a front door, and a hinge bracket are provided. The hinge bracket includes a hinge attachment wall portion, a pair of front-and-rear vertical wall portions, a pair of upper-and-lower lateral wall portions, a pair of front-and-rear vertical flange portions respectively extending inward, an upper lateral flange portion including an upper resilient portion and extending upward from an inward end portion of the upper lateral wall portion, and a lower lateral flange portion including a lower resilient portion and extending downward from an inward end portion of the lower lateral wall portion. The pair of vertical flange portions are joined to a front wall portion and a rear wall portion of the pillar reinforcement, and the upper lateral flange portion and the lower lateral flange portion are joined to the pillar reinforcement.