公开(公告)号：WO2006016053A3

公开(公告)日：2006-04-13

申请号：PCT/FR2005001780

申请日：2005-07-08

Applicant: UNIV LOUIS PASTEUR U L P ,  CENTRE NAT RECH SCIENT ,  WILLINGER REMY

Inventor： WILLINGER REMY

IPC: B60R21/34

CPC classification number: B60R21/34 ,  B60R2021/343

Abstract: The invention concerns a hood (1) comprising a thin, light and frangible outer layer (5), which is plastically deformed or breaks rapidly in case of skull impact thereby enabling part of the impact energy to be dispersed. Beneath said outer layer, is provided a thicker layer (4) of light damping material having a low modulus of elasticity and a high plateau of plasticity designed for optimal deceleration of the head. The hood is preferably divided into two zones (7, 8) specifically optimized for a child and an adult. The hood can also comprise an inner layer (6) breakable upon contact with the engine unit. The invention is of particular interest to manufacturers of road motor vehicles and of accessories for said vehicles.

Abstract translation: 本发明涉及一种罩（1），其包括薄，轻且易碎的外层（5），其在颅骨冲击的情况下塑性变形或快速断裂，从而使部分冲击能量能够分散。 在所述外层下面，设置有较低的弹性模量较低的柔性材料层（4），并具有高的塑性平台，以便最佳地减速头部。 罩优选分为专门为儿童和成人优化的两个区域（7,8）。 发动机罩还可以包括与发动机单元接触时可断裂的内层（6）。 本发明对于道路机动车辆的制造商和所述车辆的附件是特别感兴趣的。

公开(公告)号：WO2006016052A2

公开(公告)日：2006-02-16

申请号：PCT/FR2005001779

申请日：2005-07-08

Applicant: UNIV LOUIS PASTEUR U L P ,  CENTRE NAT RECH SCIENT ,  WILLINGER REMY

Inventor： WILLINGER REMY

IPC: B62D25/10 ,  B60R21/34 ,  B60R21/38

CPC classification number: B60R21/34 ,  B60R21/08 ,  B60R21/38 ,  B60R2019/007 ,  B60R2021/0004 ,  B60R2021/0006 ,  B60R2021/343 ,  B60R2021/346

Abstract: The invention concerns an active safety device (1) designed to reduce the impact of the windscreen (3) of a road motor vehicle (2) in case of collision with a pedestrian. Said device is coupled to a device detecting impacts (5) by contact or remotely. It comprises a flexible damping protective plate (9), stowed beneath the hood (10) of the vehicle in retracted inactive position in normal running condition, and rapidly ejected from said position and installed on the windscreen in extended safety position in case of detection or prediction of an impact by the detection device. The invention is of particular interest to manufacturers of road motor vehicles and of accessories for said vehicles.

Abstract translation: 本发明涉及一种主动安全装置（1），该主动安全装置（1）被设计成在与行人碰撞的情况下减小道路机动车辆（2）的挡风玻璃（3）的冲击。 所述设备通过接触或远程地耦合到检测冲击（5）的设备。 它包括柔性阻尼保护板（9），其在正常运行状态下在车辆的发动机罩（10）下方处于收起非活动位置，并且在检测到的情况下从所述位置快速弹出并且安装在挡风玻璃上以延长的安全位置 预测检测装置的影响。 本发明对道路机动车辆的制造商和所述车辆的附件特别有意义。

公开(公告)号：WO2005095896B1

公开(公告)日：2005-11-24

申请号：PCT/FR2005000793

申请日：2005-03-31

Applicant: UNIV LOUIS PASTEUR U L P ,  BEI IDEACOD SAS SOC PAR ACTION ,  REMOUCHE MUSTAPHA ,  CHAKARI AYOUB ,  MEYRUEIS PATRICK ,  GEORGES FRANCIS

Inventor： REMOUCHE MUSTAPHA ,  CHAKARI AYOUB ,  MEYRUEIS PATRICK ,  GEORGES FRANCIS

IPC: G01D5/34

CPC classification number: G01D5/345

Abstract: The invention relates to an optical sensor (1) which can be used to detect, unambiguously and with high resolution, the absolute angular position over a full revolution, the number of revolutions performed and the direction of rotation of the rotating object independently of the speed of rotation. The inventive sensor comprises: a polarised light source (2) which illuminates a polariser (3) that rotates proportionally to the rotation of the object to be analysed, a detector (19) which captures the intensity of the beam passing through the polariser, and a signal analyser assembly (20). The invention also comprises a means for resolving indeterminacies (23) by generating a second measurement signal that is phase shifted in relation to the first signal, whereby said second phase-shifted signal can coexist with the first signal or replace same periodically. The invention is of interest to manufacturers and users of angular position sensors.

Abstract translation: 光学传感器技术领域本发明涉及一种光学传感器（1），该光学传感器（1）能够独立且高分辨率地检测完整旋转的绝对角度位置，旋转对象的旋转次数和旋转方向， 的旋转。 本发明的传感器包括：偏振光源（2），其照射与待分析物体的旋转成比例旋转的偏振器（3）;捕获穿过偏振器的光束的强度的检测器（19）;以及 信号分析器组件（20）。 本发明还包括用于通过产生相对于第一信号相移的第二测量信号来解决不确定性（23）的装置，由此所述第二相移信号可以与第一信号共存或者周期性地替换它。 角度位置传感器的制造商和用户对本发明感兴趣。