公开(公告)号：US20130119681A1

公开(公告)日：2013-05-16

申请号：US13678820

申请日：2012-11-16

申请人： VOLVO CAR CORPORATION

发明人： Kolita Mendis ,  Bjoern Wessman ,  Douglas Frasher ,  Ragnar Crona

IPC分类号： B60R21/36

CPC分类号： B60R21/36 ,  B60R19/205 ,  B60R2021/23382 ,  B60R2021/23552 ,  B60R2021/343

摘要： An inflatable, energy-absorbing device for positioning behind a deployable front surface of a vehicle includes at least one air bag. Each of the at least one air bag is made of a drop stitch material comprising at least an outer and an inner layer of fabric and an internal reinforcement in the form of one or more internal stitchings which extends/extend around the airbag between opposing surfaces of the outer and inner layers of fabric. The inflatable, energy-absorbing device is configured to, upon actuation thereof by means of a sensor system for detecting approaching or actual impacts, inflate and thereby deploy the front surface of the vehicle in the driving direction of the vehicle. A deployable soft nose structure is also disclosed. The deployable soft nose structure comprises a deployable front surface and at least one inflatable, energy-absorbing device as defined above, positioned behind deployable the front surface.

摘要翻译： 用于定位在车辆的可展开的前表面后方的可充气的能量吸收装置包括至少一个气囊。 所述至少一个安全气囊中的每一个均由包括至少一层织物的内层和内层的一种下降缝合材料制成，并且一种或多种内部缝合形式的内部加强件在所述气囊的相对表面之间延伸/延伸 织物的外层和内层。 可充气的能量吸收装置构造成在通过用于检测接近或实际撞击的传感器系统致动时，使车辆的前表面在车辆的行进方向上膨胀并由此展开。 还公开了可部署的软鼻结构。 可部署的软鼻结构包括可部署的前表面和至少一个如上所述的可充气的能量吸收装置，其位于可展开的前表面之后。