公开(公告)号：US20160023685A1

公开(公告)日：2016-01-28

申请号：US14739803

申请日：2015-06-15

Applicant: MAZDA MOTOR CORPORATION

Inventor： Hiroaki FUJII ,  Shuji MURAOKA ,  Toshiharu IKEDA

IPC: B62D25/04 ,  B62D25/16 ,  B60G3/01

CPC classification number: B62D25/04 ,  B60G3/01 ,  B62D25/087 ,  B62D25/088 ,  B62D25/16

Abstract: A rear pillar inner provided at a side panel inner and extending upward from a front-side upper portion of a rear wheel house, a rear pillar reinforcement joined to an outside portion of the rear pillar inner, and an outside reinforcing member connecting an outside portion of the side panel inner and the rear wheel house are provided. The rear pillar reinforcement has a rear-side pillar-reinforcement ridge portion extending vertically. The outside reinforcing member has a front-side reinforcing-member ridge portion extending vertically. A lower end portion of the rear pillar reinforcement and an upper end portion of the outside reinforcing member are joined such that the both ridge portions are arranged to align substantially straightly, when viewed from the side, and to slant in such a manner that an upper side thereof is positioned relatively forward compared to a lower side thereof.

Abstract translation: 后柱内侧设置在内侧并从后轮室的前侧上部向上方延伸的后柱内侧，后支柱加强件与后柱内侧的外侧接合，外侧加强构件连接外侧部 设置有侧板内侧和后轮室。 后支柱加强件具有垂直延伸的后侧柱加强筋脊部。 外侧加强构件具有垂直延伸的前侧加强构件脊部。 后支柱加强件的下端部和外侧加强部件的上端部接合，使得两个脊部被布置成基本上直线地从侧面观察并且以这样的方式倾斜： 其侧面相对于其下侧相对地定位。

公开(公告)号：US20160083015A1

公开(公告)日：2016-03-24

申请号：US14826808

申请日：2015-08-14

Applicant: MAZDA MOTOR CORPORATION

Inventor： Daisuke KIYOSHITA ,  Masanori FUKUDA ,  Toshiharu IKEDA ,  Soukichi KIKUCHI ,  Takashi HAMADA

IPC: B62D21/15 ,  B62D25/04

CPC classification number: B62D21/152 ,  B62D25/025 ,  B62D25/04

Abstract: There are provided a hinge pillar comprising an outer panel and an inner panel which form a closed cross section extending vertically, a hinge pillar reinforcement provided in the closed cross section, a front door attached to the hinge pillar via a pair of upper-and-lower door hinges, and a hinge bracket attaching the lower door hinge to the hinge pillar reinforcement, the hinge bracket being provided to face a front wheel in a longitudinal direction. Herein, the hinge bracket has a lower strength than a portion of the hinge pillar reinforcement where the hinge bracket is provided. Accordingly, when receiving a collision load from the front wheel, the hinge bracket changes a contact portion of the front wheel to the hinge pillar so as to guide the retreating front wheel outward in a vehicle width direction.

Abstract translation: 提供了一种铰链柱，其包括外板和内板，其形成垂直延伸的封闭横截面，设置在封闭横截面中的铰链柱加强件，通过一对上部和下部连接到铰链柱的前门， 下门铰链和铰链支架，其将下门铰链附接到铰链支柱加强件，铰链支架设置成在纵向方向上面对前轮。 这里，铰链支架的强度比铰链支柱加强件的设置有铰链支架的部分低。 因此，当从前轮接收到碰撞负载时，铰链支架将前轮的接触部分改变为铰链柱，以将后退前轮沿车宽方向向外引导。

公开(公告)号：US20180237073A1

公开(公告)日：2018-08-23

申请号：US15801015

申请日：2017-11-01

Applicant: MAZDA MOTOR CORPORATION

Inventor： Daisuke KIYOSHITA ,  Toshiharu IKEDA ,  Ken FUJIMOTO

IPC: B62D21/15 ,  B62D25/04

CPC classification number: B62D21/157 ,  B62D25/04 ,  B62D27/023 ,  B62D29/008

Abstract: In a structure which comprises a hinge pillar at a side face portion of a vehicle, a front pillar connected to the hinge pillar, an apron member extending forward from a joint portion of the hinge pillar to the front pillar, and a hinge pillar reinforcement provided at the joint portion of the hinge pillar to the front pillar, a reinforcing member which connects a side face portion and an upper face portion of the hinge pillar reinforcement is provided, and a bead portion which interconnects the upper face portion and the side face portion of the hinge pillar reinforcement in a brace shape is provided and the reinforcing member.