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1. 发明公开

EP3291136A1 AUTOMATED VEHICLE LANE CHANGE CONTROL SYSTEM 无效转让
标题翻译：自动车辆车道变更控制系统
公开(公告)号：EP3291136A1
公开(公告)日：2018-03-07
申请号：EP17187266.6
申请日：2017-08-22
申请人： Delphi Technologies, Inc.
发明人： KRISHNA PRASAD, Premchand , CHIA, Michael I. , SAMIEI, Ehsan
IPC分类号： G06K9/00 , B60W30/18 , G08G1/16 , G05D1/02 , G01S17/02 , G01S17/93 , G01S13/86 , G01S13/93
CPC分类号： G05D1/0246 , B60W30/08 , B60W30/18163 , B60W2420/42 , G01S13/867 , G01S13/931 , G01S15/025 , G01S15/931 , G01S17/023 , G01S17/42 , G01S17/936 , G01S2013/9332 , G01S2013/9364 , G01S2013/9367 , G06K9/00798 , G08G1/167
摘要： A lane-change system (10) suitable for use on an automated-vehicle includes a camera (20), a ranging-device (30), and a controller (46). The camera (20) is used to detect an image (22) of a lane-marking (24) on a roadway (26) traveled by a host-vehicle (12). The ranging-device (30) is used to determine a distance (32) and a direction (34) from the host-vehicle (12) to an other-vehicle (18) proximate to the host-vehicle (12). The controller (46) is in communication with the camera (20) and the ranging-device (30). The controller (46) is configured to control a lane-change (50) by the host-vehicle (12) in accordance with the image (22) when the lane-marking (24) is detected, and control the lane-change (50) in accordance with the distance (32) and the direction (34) to the other-vehicle (18) when the lane-marking (24) is not detected.
摘要翻译：适用于自动车辆的车道变换系统（10）包括照相机（20），测距装置（30）和控制器（46）。摄像机（20）用于检测由主车辆（12）行驶的道路（26）上的车道标记（24）的图像（22）。测距装置（30）用于确定从主车辆（12）到邻近主车辆（12）的其他车辆（18）的距离（32）和方向（34）。控制器（46）与照相机（20）和测距装置（30）通信。控制器（46）配置成当车道标记（24）被检测到时根据图像（22）由主车辆（12）控制车道改变（50），并且控制车道改变当车道标记（24）未被检测到时，根据到所述另一车辆（18）的距离（32）和方向（34）确定车道标记（24）的位置。

2. 发明公开

EP3279062A1 LANE KEEPING SYSTEM FOR VEHICLE IN WIND CONDITIONS USING VEHICLE ROLL 审中-公开
标题翻译：汽车行驶中的车辆行驶车道保持系统
公开(公告)号：EP3279062A1
公开(公告)日：2018-02-07
申请号：EP17181020.3
申请日：2017-07-12
申请人： Delphi Technologies, Inc.
发明人： HAWES, Kevin, J , CHIA, Michael, I. , SAMIEI, Ehsan , KOSIAK, Walter K.
IPC分类号： B62D15/02 , B62D6/04 , B62D6/06
CPC分类号： B62D15/025 , B60G2400/0511 , B60G2400/0516 , B60G2400/05162 , B60G2400/841 , B62D6/04 , B62D6/06 , B62D15/021 , G01C19/44 , G05D1/0088 , G05D1/0227 , G06T7/70
摘要： A lane keeping system for a vehicle (10) includes a first roll angle sensor (22) configured to provide a first signal indicative of dynamic vehicle body roll. A second roll angle sensor (24) is configured to provide a second signal indicative of an angle between vehicle sprung and unsprung masses. A lane keeping system (LKS) controller (18) is in communication with the first and second roll angle sensors. The Iks controller (20) is configured to discern a vehicle roll angle in response to the first and second signals based upon effects of a lateral wind force on the vehicle (10). The Iks controller (20) is configured to produce a correction in response to the determined lateral wind force effects to maintain the vehicle (10) along a desired path.
摘要翻译：一种用于车辆（10）的车道保持系统包括第一侧倾角传感器（22），所述第一侧倾角传感器（22）被配置为提供表示动态车体滚动的第一信号。第二侧倾角传感器（24）配置成提供指示车辆簧上质量和非簧载质量之间的角度的第二信号。车道保持系统（LKS）控制器（18）与第一和第二侧倾角传感器连通。 Iks控制器（20）被配置成基于车辆（10）上的横向风力的作用来响应于第一信号和第二信号来辨别车辆侧倾角。 Iks控制器（20）被配置成响应于所确定的横向风力作用产生校正以将车辆（10）保持在期望的路径上。

3. 发明公开

EP3254938A1 AUTOMATED VEHICLE STEERING CONTROL SYSTEM WITH LANE POSITION BIAS 有权转让
标题翻译：自动车辆转向控制系统与车道位置偏差
公开(公告)号：EP3254938A1
公开(公告)日：2017-12-13
申请号：EP17173926.1
申请日：2017-06-01
申请人： Delphi Technologies, Inc.
发明人： CASHLER, Robert, J , KRISHNA PRASAD, Premchand , SAMIEI, Ehsan
IPC分类号： B62D15/02
CPC分类号： G06Q30/0631 , B62D15/025 , G05D1/0088 , G05D1/028 , G05D1/12 , G06F17/2785 , G06Q50/01 , G08G1/167 , H04L67/12
摘要： A steering-control system (10) for an automated vehicle includes an object-detector (20) and a controller (22). The object-detector (20) is suitable for use on a host-vehicle (12). The object-detector (20) is used to detect an other-vehicle (18) approaching the host-vehicle (12), and to detect a stationary-object (42) that defines a roadway (40) traveled by the host-vehicle (12). The controller (22) is in communication with the object-detector (20) and adapted to operate the host-vehicle (12). The controller (22) is configured to steer the host-vehicle (12) towards a centered-position (60) of a travel-lane (38) of the roadway (40) when a projected-path (62) of the other-vehicle (18) approaches the host-vehicle (12) to a minimum-distance (64) between the other-vehicle (18) and the host-vehicle (12) greater than a distance-threshold (66). The controller (22) is also configured to steer the host-vehicle (12) towards a biased-position (68) of the travel-lane (38) to increase the minimum-distance (64) when the projected-path (62) approaches the host-vehicle (12) to less than the distance-threshold (66) if the host-vehicle (12) remains in the centered-position (60).
摘要翻译：一种用于自动车辆的转向控制系统（10）包括物体检测器（20）和控制器（22）。物体检测器（20）适用于本车（12）。物体检测器20用于检测接近主车辆12的其他车辆18并检测限定主车辆行驶的道路40的静止物体42，（12）。控制器（22）与物体检测器（20）通信并适于操作主车辆（12）。控制器（22）被构造成当另一个车辆（12）的投影路径（62）朝向车道（40）的行驶车道（38）的居中位置（60）车辆（18）接近主车辆（12）至大于距离阈值（66）的另一车辆（18）与主车辆（12）之间的最小距离（64）。所述控制器（22）还被配置为当所述投影路径（62）处于所述预定路径（62）的位置时朝向所述行驶车道（38）的偏置位置（68）转向所述本车辆（12）以增加所述最小距离如果主车辆（12）保持在居中位置（60），则主车辆（12）接近小于距离阈值（66）。

4. 发明公开

EP3243729A1 LANE-KEEPING SYSTEM FOR AUTOMATED VEHICLES 有权转让
标题翻译：自动驾驶车辆的行驶保持系统
公开(公告)号：EP3243729A1
公开(公告)日：2017-11-15
申请号：EP17170164.2
申请日：2017-05-09
申请人： Delphi Technologies, Inc.
发明人： KRISHNA PRASAD, Premchand , CHIA, Michael I. , SAMIEI, Ehsan
IPC分类号： B62D15/02 , B60W30/12
CPC分类号： G05D1/0246 , B60R2300/804 , B60W10/20 , B60W30/10 , B60W30/12 , B60W2420/403 , B60W2420/42 , B60W2710/20 , B60Y2200/10 , B60Y2300/12 , B62D15/025 , G05D1/0231 , G05D2201/0213 , G06K9/00798 , G08G1/167
摘要： A lane-keeping system (10) suitable for use on an automated vehicle (12) includes a camera (32), an inertial-measurement-unit (40), and a controller (28). The camera (32) is configured to detect a lane-marking (38) of a roadway (36) traveled by a vehicle (12). The inertial-measurement-unit (40) is configured to determine relative-motion (42) of the vehicle (12). The controller (28) is in communication with the camera (32) and the inertial-measurement-unit (40). When the lane-marking (38) is detected the controller (28) is configured to steer the vehicle (12) towards a centerline (48) of the roadway (36) based on a last-position (54), and determine an offset-vector (58) indicative of motion of the vehicle (12) relative to the centerline (48) of the roadway (36). When the lane-marking (38) is not detected the controller (28) is configured to: determine an offset-position (60) relative to the last-position (54) based on information from the inertial-measurement-unit (40), determine a correction-vector (62) used to steer the vehicle (12) from the offset-position (60) towards the centerline (48) of the roadway (36) based on the last-position (54) and the offset-vector (58), and steer the vehicle (12) according to the correction-vector (62).
摘要翻译：适用于自动车辆（12）的车道保持系统（10）包括照相机（32），惯性测量单元（40）和控制器（28）。照相机（32）被配置为检测车辆（12）行驶的道路（36）的车道标记（38）。惯性测量单元（40）构造成确定车辆（12）的相对运动（42）。控制器（28）与照相机（32）和惯性测量单元（40）通信。当检测到车道标记（38）时，控制器（28）被配置为基于最后位置（54）将车辆（12）转向道路（36）的中心线（48），并且确定偏移 - 指示车辆（12）相对于道路（36）的中心线（48）的运动的矢量（58）。当未检测到车道标记（38）时，控制器（28）被配置为：基于来自惯性测量单元（40）的信息确定相对于最后位置（54）的偏移位置（60）基于所述最后位置（54）和所述偏移位置（60）确定用于使所述车辆（12）从所述偏移位置（60）朝向所述道路（36）的中心线（48）转向的校正向量（62）矢量（58），并且根据校正矢量（62）操纵车辆（12）。

5. 发明公开

EP3248857A1 LANE KEEPING SYSTEM FOR AUTONOMOUS VEHICLE IN WIND CONDITIONS 有权转让
标题翻译：风车自动驾驶车辆的车道保持系统
公开(公告)号：EP3248857A1
公开(公告)日：2017-11-29
申请号：EP17172352.1
申请日：2017-05-23
申请人： Delphi Technologies, Inc.
发明人： HAWES, Kevin, J , SAMIEI, Ehsan , CHIA, Michael I.
IPC分类号： B62D15/02 , B60W30/12 , G08G1/16 , B60G17/0165
CPC分类号： B60W30/12 , B60G17/0165 , B60R21/0136 , B60R21/36 , B60W10/20 , B60W10/22 , B60W40/02 , B60W2520/10 , B60W2550/12 , B60W2710/207 , B60W2710/223 , B62D15/025 , G05D1/0088 , G07C5/00 , G08G1/09626 , G08G1/167
摘要： A lane keeping system includes an absolute pressure sensor (26) located in a door (24) on each of opposing sides of a vehicle (10). Each sensor generates a signal indicative of a door cavity (36) pressure on that side of the vehicle (10). A safety restraint system (SRS) controller (18) is in communication with the pressure sensor (26). The srs controller (20) is configured to determine a collision event in response to the signal (e.g., increased pressure in the door (24) as it is crushed) and activate a safety restraint component in response to the determined collision event. A lane keeping system (LKS) controller (18) is in communication with the pressure sensors. The lks controller (30) determines a lateral wind force on the vehicle (10) in response to the signal from each pressure sensor (26). The Iks controller (30) determines a correction in response to the determined lateral wind force to maintain the vehicle (10) along a desired path.
摘要翻译：车道保持系统包括位于车辆（10）的相对侧中的每一侧上的门（24）中的绝对压力传感器（26）。每个传感器产生指示车辆（10）的该侧上的车门腔（36）压力的信号。安全约束系统（SRS）控制器（18）与压力传感器（26）连通。 srs控制器（20）被配置为响应于信号（例如，当门（24）被压碎时增加的压力）来确定碰撞事件并且响应于所确定的碰撞事件来激活安全约束部件。车道保持系统（LKS）控制器（18）与压力传感器连通。响应于来自每个压力传感器（26）的信号，lks控制器（30）确定车辆（10）上的横向风力。 Iks控制器（30）响应于所确定的横向风力来确定校正以沿着期望的路径维持车辆（10）。

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