公开(公告)号：US20050189788A1

公开(公告)日：2005-09-01

申请号：US10789884

申请日：2004-02-27

申请人： Troy Cornell ,  Gerald Burke ,  Harry Gu ,  Pratap Naick ,  Mark Kirschmann ,  Gregory Beecher ,  Harjeet Gill ,  Erin Shipp ,  Kenneth Haller ,  Michael Okuniewicz ,  Manfred Staisch ,  Dave Cottrell ,  Larry Ososki ,  Norman Hartmann

发明人： Troy Cornell ,  Gerald Burke ,  Harry Gu ,  Pratap Naick ,  Mark Kirschmann ,  Gregory Beecher ,  Harjeet Gill ,  Erin Shipp ,  Kenneth Haller ,  Michael Okuniewicz ,  Manfred Staisch ,  Dave Cottrell ,  Larry Ososki ,  Norman Hartmann

IPC分类号： B60J7/00 ,  B60R99/00 ,  B62D21/15

CPC分类号： B62D21/152 ,  B62D21/155

摘要： A method and apparatus for absorbing energy during a frontal collision of a vehicle, through the use of a front frame structure having main frame rails that include several deformable and non-deformable sections which are connected by selectively crushable junctures that are configured to predispose one or more of the junctures and sections to pivot selectively outward, rearward and upward, in a predetermined manner, during the collision. The front frame structure also includes an engine cradle, attached below the main frame rails, and having a pair of side rails that include forward and rear crushable junctures joined by non-deformable intermediate sections, with the crushable junctures of the main frame rails and engine cradle side rails being configured to predispose the intermediate sections of the engine cradle side rails to move downward and rearward during the collision.

摘要翻译： 一种用于在车辆的正面碰撞期间吸收能量的方法和装置，其通过使用具有主框架轨道的前框架结构，所述主框架结构包括若干可变形和不可变形部分，所述主框架轨道通过选择性可压碎的接合部连接，所述可变形和不可变形部分被配置为易于使一个或 在碰撞期间，更多的接合部和切口以预定的方式选择性地向外，向后和向上枢转。 前框架结构还包括安装在主框架轨道下方的发动机支架，并且具有一对侧轨，其包括由不可变形的中间部分连接的前后可压接的接合部，主框架导轨和发动机的可压接的接合部 托架侧轨道被配置为使发动机支架侧轨道的中间部分在碰撞期间向下和向后移动。

公开(公告)号：US20070252397A1

公开(公告)日：2007-11-01

申请号：US11403056

申请日：2006-04-12

申请人： Pratap Naick ,  Madhu Koka ,  Ronald Kemp ,  Gregory Beecher

发明人： Pratap Naick ,  Madhu Koka ,  Ronald Kemp ,  Gregory Beecher

IPC分类号： B60R19/34

CPC分类号： B60R19/18 ,  B60R19/34

摘要： A bumper-beam for an automobile is disclosed, which has a first set of surfaces and a second set of surfaces. The first set of surfaces is inclined at a pre-defined angle with respect to a pre-defined plane. A plurality of slots is provided on the second set of surfaces of the bumper-beam, which facilitates the bumper-beam to crush during an impact.

摘要翻译： 公开了一种用于汽车的保险杆，其具有第一组表面和第二组表面。 第一组表面相对于预定义的平面以预定的角度倾斜。 在保险杠梁的第二组表面上设置多个槽，这有助于在冲击期间保险杠梁挤压。