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    • 1. 发明授权
    • Vehicle impact detection sensor system
    • 车辆碰撞检测传感器系统
    • US06337653B1
    • 2002-01-08
    • US09595603
    • 2000-06-15
    • Josef BüchlerWilfried BullingerMarkus Hartlieb
    • Josef BüchlerWilfried BullingerMarkus Hartlieb
    • G01S1393
    • B60R21/0136B60R2021/0006G01S13/50G01S13/88
    • A vehicle impact detection sensor for providing an input variable for an activation logic unit or for generating an activation signal for an active occupant protection system, has a radar transmitter and a radar receiver which are arranged on a sensor-carrying superstructure of the vehicle. The radar receiver receives radar waves which are emitted by the radar transmitter and reflected at an impact-relevant reflexion surface that moves relative to the sensor-carrying superstructure in the event of an impact. A Doppler frequency evaluation unit uses the frequency of the transmitted radar waves and the frequency of the radar waves reflected from the impact-relevant reflexion surface to determine the associated Doppler frequency and detects therefrom a relative movement of the impact-relevant reflexion surface with reference to the sensor-carrying vehicle superstructure. The impact-relevant reflexion surface is a surface permanently connected to the vehicle, preferably, an outer surface of the vehicle.
    • 用于为激活逻辑单元提供输入变量或为主动乘员保护系统产生激活信号的车辆撞击检测传感器具有布置在车辆的传感器承载上层结构上的雷达发射器和雷达接收器。 雷达接收器接收由雷达发射器发射并在碰撞相关的反射表面反射的雷达波,该碰撞表面在发生碰撞时相对于传感器承载的上层结构移动。 多普勒频率评估单元使用发射的雷达波的频率和从冲击相关的反射表面反射的雷达波的频率来确定相关联的多普勒频率,并且从此检测冲击相关反射表面的相对运动,参考 传感器载运车辆上部结构。 冲击相关的反射表面是永久地连接到车辆,优选地是车辆的外表面的表面。
    • 9. 发明申请
    • Multifunctional illumination device
    • 多功能照明装置
    • US20060072334A1
    • 2006-04-06
    • US10539943
    • 2003-12-09
    • Manfred GriesingerMarkus HartliebWilhelm KincsesHans-Georg LeisSiegfried Rothe
    • Manfred GriesingerMarkus HartliebWilhelm KincsesHans-Georg LeisSiegfried Rothe
    • F21V21/00
    • B60Q9/006B60Q1/0023B60Q1/04G01S7/481
    • In order to improve road safety, modern vehicles are provided with sensor systems, which assist the driver of the vehicle either directly or indirectly with respect to the environment surrounding said vehicle, especially with regard to early recognition of dangerous situations, in addition to the usual illumination device. Said systems more particularly include radar systems for detecting distance and the relative speed of objects or night vision improvement systems which are based on illumination of the field of the road environment with infrared light. According to the invention, the illumination means of the illumination device are formed by an arrangement of a plurality of semiconductor light sources (2) grouped together to form a field. Sensor elements (3) are arranged at individual positions of said field instead of said semiconductor sources (2). A multifunctional headlight can thus be advantageously created. Said headlight can be embodied as a robust, compact, low-space unit. By virtue of the fact that the light sources (2) and the sensor elements (3) do not necessarily use the same lens system (1) i.e. each individual element of the multifunctional headlight can be provided with an individually designed lens system (1), the beam path of the illumination device can be separated from the field of vision of the sensor system and can thus be determined independently over large areas.
    • 为了改善道路安全,现代车辆配备有传感器系统,它们可以直接或间接地协助车辆驾驶员,除了通常情况下,尤其是对早期认识危险情况 照明装置 所述系统更具体地包括雷达系统,用于检测距离和相对速度的对象或夜视改善系统,其基于用红外光照亮道路环境场。 根据本发明,照明装置的照明装置由多个半导体光源(2)的组合形成,组合在一起形成一个场。 传感器元件(3)被布置在所述场的各个位置,而不是所述半导体源(2)。 因此可以有利地产生多功能头灯。 所述头灯可以被体现为坚固,紧凑,低空间的单元。 由于光源(2)和传感器元件(3)不一定使用相同的透镜系统(1),即多功能头灯的每个单独元件可以设置有独立设计的透镜系统(1) 照明装置的光束路径可以与传感器系统的视野分离,因此可以在大面积上独立地确定。
    • 10. 发明申请
    • Wideband illumination device
    • 宽带照明装置
    • US20060203505A1
    • 2006-09-14
    • US10536339
    • 2003-11-11
    • Manfred GriesingerMarkus HartliebWolhelm KincsesHans-Georg LeisSigfried Rothe
    • Manfred GriesingerMarkus HartliebWolhelm KincsesHans-Georg LeisSigfried Rothe
    • F21S8/10
    • G01S17/89B60Q1/04B60Q1/085B60Q1/14F21S41/00F21Y2115/10F21Y2115/30
    • The invention relates to a wideband illumination device comprising a plurality of semiconductor light sources arranged in a field as a light source, for obtaining a specified light distribution for a vehicle headlight in different operating conditions. Parts of the semiconductor light sources are able to emit light in the visible wavelength region, while others emit light in the non-visible wavelength region. In an especially advantageous manner, individual optical elements are associated with the semiconductor light sources, either individually or in groups, for the targeted production of different radiation characteristics. One such wideband illumination device can be used to create a compact individual headlight by which means both the immediate vicinity and the main beam region in front of a motor vehicle can be illuminated with visible light. The same headlight can also be used to provide light in the non-visible region for using with systems for improving night vision.
    • 本发明涉及一种宽带照明装置,包括以场作为光源布置的多个半导体光源,用于在不同的操作条件下获得用于车辆前灯的指定的光分布。 半导体光源的一部分能够在可见光波长区域发射光,而其它部分在不可见波长区域发光。 以特别有利的方式,单独或分组地将各个光学元件与半导体光源相关联,用于不同辐射特性的目标生产。 一个这样的宽带照明装置可以用于产生紧凑的单独的头灯,通过该头灯,可以用可见光照亮机动车辆前方的紧邻区域和主梁区域。 也可以使用相同的大灯在不可见区域提供光,以便与用于改善夜视的系统一起使用。