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    • 2. 发明申请
    • Dynamic road marking system and road segment provided with said system
    • 动态道路标线系统和道路段配有该系统
    • US20050123348A1
    • 2005-06-09
    • US11042266
    • 2005-01-24
    • Lucas Van Der Poel
    • Lucas Van Der Poel
    • E01F9/00E01F9/053E01F9/06E01F9/08G08G1/00G08G1/09G08G1/16
    • G08G1/164E01F9/30E01F9/559
    • The dynamic road marking system for influencing a flow of traffic comprises a plurality of road marking units (3, 3′, 3″, . . . ) provided with a light source emitting light in the direction of a driver of a vehicle (6, 6′) traveling over a roadway (10). The road marking unit includes detection means (2) for detecting the intensity of the flow of traffic, and conversion means for converting the detected traffic intensity to a desired traffic intensity with a desired mutual distance between the vehicles (6, 6′) and/or a desired velocity of the vehicles (6, 6′). According to the invention, the road marking system generates a guidance light (1, 1′, . . . ) which seemingly moves along with the flow of traffic by suitably switching on and off the light source in the road marking units (3, 3′, 3″, . . . ). The flow of traffic moves along with the moving guidance light (1, 1′, . . . ). The speed of the guidance light (1, 1′, . . . ) is adapted to the desired mutual distance between the vehicles (6, 6′) and/or to the desired velocity of the vehicles (6, 6′). Preferably, guidance lights (1, 1′, . . . ) are created between each of the vehicles. The dynamic road marking system enables higher traffic intensities on roadways and improved traffic safety. In addition, the road marking system including guidance lights (1, 1′, . . . ) facilitates interweaving of vehicles.
    • 用于影响交通流量的动态道路标线系统包括多个道路标记单元(3,3',3“......),其设置有沿车辆驾驶员的方向(6)发射光的光源 ,6')行驶在道路(10)上。 道路标记单元包括用于检测交通流量强度的检测装置(2),以及转换装置,用于将检测到的交通强度转换成期望的交通强度,其中车辆(6,6')和/ 或车辆(6,6')的期望速度。 根据本发明,道路标线系统通过适当地打开和关闭道路标记单元(3,3)中的光源来产生与业务流一起看起来移动的引导灯(1,1',...) ',3'',...)。 交通流量与移动引导灯(1,1',...)一起移动。 引导灯(1,1')的速度适应于车辆(6,6')之间的所需相互距离和/或车辆(6,6')的期望速度。 优选地,在每个车辆之间产生引导灯(1,1')。 动态道路标线系统能够提高道路交通强度,提高交通安全。 此外,包括引导灯(1,1')的道路标线系统有助于车辆的交织。
    • 4. 发明申请
    • Road marking system
    • 道路标线系统
    • US20050220538A1
    • 2005-10-06
    • US10503460
    • 2003-01-17
    • Lucas Van Der Poel
    • Lucas Van Der Poel
    • E01F9/06E01F9/00E01F9/016E01F9/08G08G1/095G08G1/0967G08B1/00
    • E01F9/582E01F9/20
    • The road-marking system is described for influencing a flow of traffic consisting of vehicles (6, 6′, . . . ) traveling over a roadway (10). The road-marking system comprises a plurality of road marking units (3; 3′, 3″, . . . ). The road marking units (3, 3′, 3″, . . . ) are provided with at least one light source (4) for emitting light in the direction of a driver (5, 5′, . . . ) of the vehicle (6, 6′, . . . ). In operation, the road-marking system generates a guidance light (1, 1′, . . . ) which seemingly moves along with the flow of traffic and is generated by suitably switching on and off the light source in the road marking units (3, 3′, 3″, . . . ). According to the invention, the spectral characteristics of the light emitted by the guidance light (1, 1′, . . . ) is dependent on the angle under which the light is emitted, wherein the speed of said guidance light (1, 1′, . . . ) is independent of the flow of the traffic.
    • 描述了道路标记系统,用于影响在道路(10)上行驶的车辆(6,6')组成的交通流。 道路标线系统包括多个道路标线单元(3; 3',3“,...)。 道路标记单元(3,3',3“......)设置有至少一个光源(4),用于沿着驱动器(5,5',...)的方向发射光 车辆(6,6',...)。 在操作中,道路标记系统产生与行驶流程似乎移动的引导灯(1,1'),并且是通过适当地打开和关闭道路标记单元(3)中的光源而产生的 ,3',3“,...)。 根据本发明,由引导光(1,1'...)发射的光的光谱特性取决于发射光的角度,其中所述引导光(1,1')的速度 ,...)独立于流量。