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1. 发明公开

EP2942243A1 Activation of pedestrian protection mechanism 有权转让
标题翻译： Aktivierung einesFußgängerschutz机制
公开(公告)号：EP2942243A1
公开(公告)日：2015-11-11
申请号：EP14167696.5
申请日：2014-05-09
申请人： Autoliv Development AB
发明人： Le Merrer, Yann , Loisy, Aurore , Mensales, Alexandre , Devavry, Arnaud
IPC分类号： B60R21/34
CPC分类号： B60R21/0132
摘要： The invention relates to a method and a device in a vehicle for activating a pedestrian protection mechanism.
The method comprises acquiring a signal indicative of whether the motor vehicle impacts with an object and a signal indicative of vehicle speed before time of impact. Further, the method comprises acquiring a signal indicative of degree of impact with the object and determining, after a time period has elapsed since the time of impact, the time period being based at least on the acquired vehicle speed, whether a measure of the degree of impact is above a lower impact threshold and below an upper impact threshold; and if so, activating the pedestrian protection mechanism.
摘要翻译：本发明涉及一种用于启动行人保护机构的车辆中的方法和装置。该方法包括获取指示机动车辆是否碰撞物体的信号和表示在撞击之前的车辆速度的信号。此外，该方法包括获取表示与物体的冲击程度的信号，并且在从冲击时间起经过了时间段之后，确定该时间段至少基于获取的车辆速度，的影响高于较低的冲击阈值并且低于上限冲击阈值; 如果是这样，激活行人保护机制。

2. 发明授权

EP2868532B1 A VEHICLE SAFETY SYSTEM 有权转让
标题翻译：车辆安全系统
公开(公告)号：EP2868532B1
公开(公告)日：2017-08-30
申请号：EP14193823.3
申请日：2014-11-19
申请人： Autoliv Development AB , Volvo Car Corporation
发明人： Le Merrer, Yann , Devavry, Arnaud , Nilsson, Pär
IPC分类号： B60R21/013 , B60W30/12
CPC分类号： B60R21/01 , B60K28/14 , B60R21/013 , B60R21/0132 , B60R2021/01304 , B60W30/085 , B60W40/10 , B60W2420/42 , B60W2420/905 , B60W2550/147

3. 发明授权

EP2942243B1 Activation of pedestrian protection mechanism 有权转让
标题翻译：激活行人保护机制
公开(公告)号：EP2942243B1
公开(公告)日：2017-08-02
申请号：EP14167696.5
申请日：2014-05-09
申请人： Autoliv Development AB
发明人： Le Merrer, Yann , Loisy, Aurore , Mensales, Alexandre , Devavry, Arnaud
IPC分类号： B60R21/0132
CPC分类号： B60R21/0132

4. 发明公开

EP2868532A1 A vehicle safety system 有权转让
标题翻译： FAHRZEUGSICHERHEITSSYSTEM
公开(公告)号：EP2868532A1
公开(公告)日：2015-05-06
申请号：EP14193823.3
申请日：2014-11-19
申请人： Autoliv Development AB , Volvo Car Corporation
发明人： Le Merrer, Yann , Devavry, Arnaud , Nilsson, Pär
IPC分类号： B60R21/013 , B60W30/12
CPC分类号： B60R21/01 , B60K28/14 , B60R21/013 , B60R21/0132 , B60R2021/01304 , B60W30/085 , B60W40/10 , B60W2420/42 , B60W2420/905 , B60W2550/147
摘要： A safety arrangement for a vehicle, the arrangement comprising: a control unit; one or more vehicle sensors, the sensors being connected to the control unit so the control unit receives output signals from the sensors; a road detection arrangement to detect a surface or an edge of a road in the vicinity of the vehicle and determine whether the vehicle has left the road and is being driven over a surrounding non-road surface, or is likely to do so; and one or more vehicle safety systems which may be activated by the control unit, wherein: the control unit is configured to process the signals received from the sensors and to determine whether the vehicle is travelling over rough terrain, or is entering a ditch-like feature, or the vehicle is airborne; the control unit is configured to activate the one or more vehicle safety systems if it is determined from the signals received from the sensors that the vehicle is travelling over rough terrain, or is entering a ditch-like feature, or the vehicle is airborne; and signals from the sensors, or one or more quantities derived or calculated from signals from the sensors, are compared against at least one threshold to determine whether to activate the one or more vehicle safety systems, wherein the threshold is set at a first level if it is determined by the road detection arrangement that the vehicle has not left the road, and is not likely to do so, and at a second level if it is determined that the vehicle has left the road, or is likely to do so.
摘要翻译：一种车辆的安全装置，该装置包括：控制单元; 一个或多个车辆传感器，传感器连接到控制单元，使得控制单元从传感器接收输出信号; 用于检测车辆附近的道路的表面或边缘的道路检测装置，并且确定车辆是否已经离开道路并被驱动在周围的非路面上，或者很可能这样做; 以及可以由控制单元激活的一个或多个车辆安全系统，其中：所述控制单元被配置为处理从所述传感器接收的信号，并且确定所述车辆是否在崎岖的地形上行驶，或者正在进入沟渠状特征，或车辆空降; 如果根据从传感器接收到的信号确定车辆在崎岖的地形上行驶，或者正在进入沟状特征，或车辆是空中的，则控制单元被配置为激活一个或多个车辆安全系统; 并且将来自传感器的信号或从传感器的信号导出或计算的一个或多个量与至少一个阈值进行比较，以确定是否激活一个或多个车辆安全系统，其中，如果由道路检测装置确定车辆没有离开道路，并且不可能这样做，并且如果确定车辆已经离开道路或可能这样做，则在第二级别。

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