公开(公告)号：US08052195B2

公开(公告)日：2011-11-08

申请号：US12376746

申请日：2007-08-09

申请人： Christophe Aufrere ,  Ho-Sung Kang ,  Julien Meghira

发明人： Christophe Aufrere ,  Ho-Sung Kang ,  Julien Meghira

IPC分类号： B60J7/00 ,  B60N2/427

CPC分类号： B60N2/42709 ,  B60N2/015 ,  B60N2/42736 ,  B60N2/42745

摘要： Device for energy absorption in particular for an automotive vehicle seat upon impact, said device comprising a first element substantially in the form of a plate with a hole and a second element inserted in the hole, said first element comprising a series of cutouts that are successive along a deformation direction and define a series of yokes between each other extending along a direction of elongation transversal to the direction of deformation, said yokes having each a length along the direction of elongation, said length increases strictly from one yoke to the next according to the distance of the yokes in relation to the second element and the yokes having an overall concavity turned towards the second element.

摘要翻译： 用于能量吸收的装置，特别是用于机动车辆座椅在冲击时的能量吸收装置，所述装置包括基本上呈板状的第一元件，具有孔和插入孔中的第二元件，所述第一元件包括连续的一系列切口 沿着变形方向并且沿着沿着变形方向横向延伸的方向延伸的彼此之间的一系列轭，所述轭具有沿着伸长方向的每个长度，所述长度从一个轭到下一个严格地根据 轭相对于第二元件的距离和具有朝向第二元件的整体凹度的轭。

公开(公告)号：US20100176621A1

公开(公告)日：2010-07-15

申请号：US12376746

申请日：2007-08-09

申请人： Christophe Aufrere ,  Ho-Sung Kang ,  Julien Meghira

发明人： Christophe Aufrere ,  Ho-Sung Kang ,  Julien Meghira

IPC分类号： B60N2/427 ,  B60N2/42 ,  F16F7/12

CPC分类号： B60N2/42709 ,  B60N2/015 ,  B60N2/42736 ,  B60N2/42745

摘要： Device for energy absorption in particular for an automotive vehicle seat upon impact, said device comprising a first element substantially in the form of a plate with a hole and a second element inserted in the hole, said first element comprising a series of cutouts that are successive along a deformation direction and define a series of yokes between each other extending along a direction of elongation transversal to the direction of deformation, said yokes having each a length along the direction of elongation, said length increases strictly from one yoke to the next according to the distance of the yokes in relation to the second element and the yokes having an overall concavity turned towards the second element.

摘要翻译： 用于能量吸收的装置，特别是用于机动车辆座椅在冲击时的能量吸收装置，所述装置包括基本上呈板状的第一元件，具有孔和插入孔中的第二元件，所述第一元件包括连续的一系列切口 沿着变形方向并且沿着沿着变形方向横向延伸的方向延伸的彼此之间的一系列轭，所述轭具有沿着伸长方向的每个长度，所述长度从一个轭到下一个严格地根据 轭相对于第二元件的距离和具有朝向第二元件的整体凹度的轭。

公开(公告)号：US20100096892A1

公开(公告)日：2010-04-22

申请号：US12596101

申请日：2008-04-18

申请人： Julien Meghira ,  Michael Haverkamp

发明人： Julien Meghira ,  Michael Haverkamp

IPC分类号： B60N2/427 ,  B60N2/42

CPC分类号： B60N2/4214 ,  B60N2/42709

摘要： The invention relates to an energy absorption device in particular for the seat of an automobile in case of a shock, said device being substantially in the form of a plate including a succession of cutouts following each other in a deformation direction (X) between a first cutout and a last cutout and defining between them at least one bridge extending in a stretching direction (Y) transverse to the deformation direction (X), the first cutout having a shape slightly flaring in the stretching direction (X) towards the following cutouts.

摘要翻译： 本发明涉及一种能量吸收装置，特别是在发生冲击的情况下用于汽车座椅的能量吸收装置，所述装置基本上呈板形，包括在第一和第二部分之间的变形方向（X）上彼此相邻的一系列切口 切口和最后一个切口，并且在它们之间限定至少一个沿着与变形方向（X）横向的拉伸方向（Y）延伸的桥，所述第一切口具有沿着拉伸方向（X）稍稍向下延伸的切口的形状。

公开(公告)号：US08210606B2

公开(公告)日：2012-07-03

申请号：US12596101

申请日：2008-04-18

申请人： Julien Meghira ,  Michael Haverkamp

发明人： Julien Meghira ,  Michael Haverkamp

IPC分类号： B60N2/42

CPC分类号： B60N2/4214 ,  B60N2/42709

摘要： The invention relates to an energy absorption device in particular for the seat of an automobile in case of a shock, said device being substantially in the form of a plate including a succession of cutouts following each other in a deformation direction (X) between a first cutout and a last cutout and defining between them at least one bridge extending in a stretching direction (Y) transverse to the deformation direction (X), the first cutout having a shape slightly flaring in the deformation (X) direction towards the following cutouts.

摘要翻译： 本发明涉及一种能量吸收装置，特别是在发生冲击的情况下用于汽车座椅的能量吸收装置，所述装置基本上呈板形，包括在第一和第二部分之间的变形方向（X）上彼此相邻的一系列切口 切口和最后一个切口，并且在它们之间限定至少一个沿着与变形方向（X）横向的拉伸方向（Y）延伸的桥，所述第一切口具有在变形（X）方向上稍稍向下延伸的形状的形状。

公开(公告)号：US20100259076A1

公开(公告)日：2010-10-14

申请号：US12747229

申请日：2008-12-08

申请人： Julien Meghira ,  Joël Canteleux ,  Pierre Bequet ,  Serge Pignaud

发明人： Julien Meghira ,  Joël Canteleux ,  Pierre Bequet ,  Serge Pignaud

IPC分类号： B60N2/42

CPC分类号： B60N2/4214 ,  B60N2/42709 ,  B60N2/42745

摘要： A device for absorbing energy by deformation, in particular for a motor vehicle seat, in the event of an impact, the energy absorption device comprising: a plate of substantially constant thickness comprising at least a first cutout and a second cutout which are separated by a bridge; and a rod extending through the first cutout wherein the bridge comprises a collar having, at least locally, a thickness greater than the thickness of the plate.

摘要翻译： 一种用于在发生冲击的情况下特别是用于机动车辆座椅吸收能量的装置，所述能量吸收装置包括：基本上恒定的厚度的板，至少包括第一切口和第二切口，所述第一切口和第二切口由 桥; 以及延伸穿过所述第一切口的杆，其中所述桥包括至少局部地具有大于所述板的厚度的厚度的套环。