公开(公告)号：US20190040930A1

公开(公告)日：2019-02-07

申请号：US16047617

申请日：2018-07-27

Applicant: MAZDA MOTOR CORPORATION

Inventor： Shintaro SHINBO ,  Seiji NAKANO ,  Kohji HASHIDA ,  Jumpei KAWAMOTO ,  Hiroaki ISHIZU ,  Masashi NOTOMI

IPC: F16F15/04

Abstract: Disclosed herein is an damping structure including a vibration energy damping member absorbing, from a vibration energy path member, at least part of noise vibration energy transmitted through the vibration energy path member, wherein a length of the vibration energy damping member is equal to or more than a half of a wavelength of the vibration of the vibration energy path member, and at least one attachment part attaching the vibration energy damping member to the vibration energy path member is disposed in a position corresponding to an antinode of the vibration of the vibration energy path member.

公开(公告)号：US20160207572A1

公开(公告)日：2016-07-21

申请号：US14966158

申请日：2015-12-11

Applicant: MAZDA MOTOR CORPORATION

Inventor： Hirotaka NATSUME ,  Kenji MARUYAMA ,  Hidetaka GOTO ,  Isamu KIZAKI ,  Satoshi NAKAMURA ,  Kohji HASHIDA

IPC: B62D21/15 ,  B62D21/06 ,  B62D25/20

CPC classification number: B62D25/2036 ,  B62D25/20

Abstract: There are provided a pair of diagonally-extending inclination members which are formed in a substantially X shape in a plan view and provided above or below a floor panel. Each of the pair of inclination members is configured to interconnect a connection portion of one of right-and-left side sills and a hinge pillar and a connection portion of the other of the right-and-left side sills and a center pillar. Thereby, a load-transmission efficiency between a front end of the above-described one of the right-and-left side sills and the other of the right-and-left side sills can be improved in the SOL or vehicle side collisions.

Abstract translation: 在平面图中设置有一对对角延伸的倾斜构件，其形成为大致X形并且设置在地板上方或下方。 所述一对倾斜构件中的每一个构造成将左右两侧梁窗中的一方的连接部与铰链柱和左右两侧梁的另一方的连接部与中柱连接。 因此，在SOL或车辆侧碰撞中，能够提高上述左右侧梁的前端与左右侧梁的另一方的负荷传递效率。