公开(公告)号：US08738231B2

公开(公告)日：2014-05-27

申请号：US13380937

申请日：2009-06-29

Applicant: Jan-Inge Svensson ,  Jochen Pohl ,  Sten Ragnhult ,  Johan Hultén

Inventor： Jan-Inge Svensson ,  Jochen Pohl ,  Sten Ragnhult ,  Johan Hultén

IPC: G06F17/00 ,  B62D5/04

CPC classification number: B62D15/025 ,  B60K31/0008 ,  B60T8/17557 ,  B60T2201/087 ,  B62D15/0265

Abstract: A method for assisting a driver of a vehicle during operation in order to avoid an undesired situation based on a current driving scenario includes predicting if a first guiding force to a vehicle steering device is desired in order to avoid the undesired situation and, if the first guiding force is desired, predicting a total guiding force comprising the first guiding force, which would be applied to the steering device for avoiding the undesired situation, comparing the predicted total guiding force with a limit value, and if the predicted total guiding force exceeds the limit value, in advance, deciding whether to apply the predicted total guiding force to the steering device for avoiding the undesired situation or not.

Abstract translation: 一种用于在操作期间辅助车辆的驾驶员以避免基于当前驾驶场景的不期望的情况的方法包括预测是否需要对车辆转向装置的第一引导力以避免不期望的情况，并且如果第一 期望引导力，预测包括第一引导力的总引导力，其将施加到转向装置以避免不期望的情况，将预测的总引导力与极限值进行比较，并且如果预测的总引导力超过 预先决定是否将预测的总引导力应用于转向装置以避免不期望的情况。

公开(公告)号：US20140019031A1

公开(公告)日：2014-01-16

申请号：US13938696

申请日：2013-07-10

Applicant: VOLVO CAR CORPORATION

Inventor： Stefan Solyom ,  Badr Bin Salamah ,  Arash Idelchi

IPC: G08G1/00

CPC classification number: G08G1/22 ,  B60T8/17557 ,  B60T2201/08 ,  B60T2201/083 ,  B60T2201/087 ,  B60W30/12 ,  B60W2550/30 ,  G05D1/0257 ,  G05D1/0293 ,  G05D2201/0213

Abstract: An apparatus and method are described for lateral control of a host vehicle (F) during travel in a vehicle platoon. The apparatus and method include acquiring a control signal u and a lateral error ε relative to a target vehicle (L) of a preceding vehicle (T) travelling in the vehicle platoon, filtering the received lateral error ε, filtering the received control signal u, and executing a control algorithm for actuating lateral control of the host vehicle (F).

Abstract translation: 描述了用于在车辆行驶中的主车辆（F）的横向控制的装置和方法。 该装置和方法包括获取相对于在车辆排中行进的前一车辆（T）的目标车辆（L）的控制信号u和横向误差ε，对接收到的横向误差ε进行滤波，对接收到的控制信号u进行滤波， 以及执行用于致动所述主车辆（F）的横向控制的控制算法。

公开(公告)号：US08497880B2

公开(公告)日：2013-07-30

申请号：US11421493

申请日：2006-06-01

Applicant: Trent Victor ,  Johan Jarlengrip

Inventor： Trent Victor ,  Johan Jarlengrip

IPC: G09G5/00

CPC classification number: B62D15/029 ,  B60K35/00 ,  B60K2350/1068 ,  B60K2350/2052 ,  B60Q9/008 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/087 ,  G01C21/365 ,  G01C21/3652 ,  G01C21/3658 ,  G01C21/3697 ,  G02B27/01 ,  G02B27/017 ,  G02B2027/014 ,  G02B2027/0187

Abstract: Methods and systems are disclosed for presenting information for viewing by a driver of, e.g., a vehicle, of a train, a captain of a ship, a pilot of an airplane, or by any other person who has to gaze in a certain direction, especially for observing or monitoring the environment such as a road in case of a vehicle driver. The information is presented in such a way that such a person is less impaired with respect to his ability to detect changes in the environment when reading such information so that safety especially of driving a vehicle is considerably improved.

Abstract translation: 公开了用于呈现信息的方法和系统，用于由例如车辆的驾驶员观察火车，船长，飞机飞行员或者必须注意某个方向的任何其他人， 特别是用于在车辆驾驶员的情况下观察或监视诸如道路的环境。 该信息以这样一种方式呈现，即在阅读这些信息时，这样一个人对于检测环境变化的能力较弱，使得特别是驾驶车辆的安全性得到显着改善。

公开(公告)号：US20130060414A1

公开(公告)日：2013-03-07

申请号：US13224803

申请日：2011-09-02

Applicant: Jin-Woo LEE ,  Bakhtiar Brian Litkouhi

Inventor： Jin-Woo LEE ,  Bakhtiar Brian Litkouhi

IPC: G05D1/02 ,  B62D6/00

CPC classification number: B62D1/286 ,  B60T2201/08 ,  B60T2201/087 ,  B60W40/08 ,  B60W2520/14 ,  B62D6/00 ,  B62D15/025

Abstract: Vehicle steering measurements of a vehicle may be measured. Expected vehicle steering measurements may be calculated, each calculated expected vehicle steering measurement corresponding to one of the measured vehicle steering measurements. At least one difference between one of the measured vehicle steering measurements and its corresponding calculated expected vehicle steering measurement may be calculated. A lower boundary and an upper boundary of at least one override transition zone, each of the override transition zones corresponding to one of the measured vehicle steering measurements and its corresponding calculated expected vehicle steering measurement, may be calculated. Steering control of the vehicle may be gradually transferred from an automatic vehicle control system to a driver of the vehicle over a predetermined period of time when one or more of the calculated differences lie between the calculated lower boundary and the calculated upper boundary of the corresponding override transition zone.

Abstract translation: 可以测量车辆的车辆转向测量。 可以计算预期的车辆转向测量值，每个计算的预期车辆转向测量值对应于所测量的车辆转向测量之一。 可以计算测量的车辆转向测量值中的一个与其对应的计算的预期车辆转向测量之间的至少一个差。 可以计算至少一个超控过渡区域的下边界和上边界，对应于所测量的车辆转向测量值之一的每个超控过渡区域及其对应的计算出的预期车辆转向测量值。 在计算出的下边界和计算出的下边界与所计算的相应覆盖的上边界之间的一个或多个计算的差异在预定的时间段内，车辆的转向控制可以从自动车辆控制系统逐渐转移到车辆的驾驶员 过渡区。

公开(公告)号：US08195362B2

公开(公告)日：2012-06-05

申请号：US12305166

申请日：2007-08-10

Applicant: Lutz Buerkle ,  Tobias Rentschler ,  Thomas App

Inventor： Lutz Buerkle ,  Tobias Rentschler ,  Thomas App

IPC: B60W30/12

CPC classification number: B60T8/17557 ,  B60T2201/08 ,  B60T2201/087 ,  B60T2210/32 ,  B62D15/025

Abstract: A method for controlling a driver assistance system having an LKS function of a vehicle is described. In the region of lane widening, a hypothetical lane which connects a starting lane to a destination lane is generated by the driver assistance system. In the region of the lane widening, the vehicle is guided along the hypothetical lane.

Abstract translation: 描述了一种用于控制具有车辆的LKS功能的驾驶员辅助系统的方法。 在车道加宽的区域中，通过驾驶员辅助系统生成将起跑车道与目的车道连接的假想车道。 在车道加宽的区域，车辆沿着假想车道被引导。

公开(公告)号：US20120109415A1

公开(公告)日：2012-05-03

申请号：US13282766

申请日：2011-10-27

Applicant: Hirofumi NITTA ,  Yuichi MIZUTANI ,  Mitsuhiro TOKIMASA ,  Junpei TATSUKAWA ,  Yasuhiko MUKAI ,  Yoshihisa OGATA ,  Hajime KUMABE ,  Masatoshi HANZAWA ,  Masaki MARUYAMA

Inventor： Hirofumi NITTA ,  Yuichi MIZUTANI ,  Mitsuhiro TOKIMASA ,  Junpei TATSUKAWA ,  Yasuhiko MUKAI ,  Yoshihisa OGATA ,  Hajime KUMABE ,  Masatoshi HANZAWA ,  Masaki MARUYAMA

IPC: G06F7/00

CPC classification number: B60W50/045 ,  B60T8/17557 ,  B60T2201/087 ,  B60W10/184 ,  B60W10/20 ,  B60W30/02 ,  B60W50/035 ,  B60W50/14 ,  B60W2050/0095 ,  B60W2050/021 ,  B60W2540/18 ,  B62D1/286 ,  B62D6/003 ,  B62D15/025

Abstract: A lateral motion control apparatus for a vehicle includes a control stop determination unit that determines whether or not to stop the control for the control target by the control target control unit based on a steering operation amount inputted by a driver of the vehicle, and a degeneration control amount determination unit that determines a degeneration control amount for the control target such that the control amount for the control target degenerates after the time when the control stop determination unit has determined that the control for the control target is to be stopped. When the control stop determination unit has determined that the control for the control target is to be stopped, the control target control unit controls the control target based on the degeneration control amount determined by the degeneration control amount determination unit.

Abstract translation: 一种用于车辆的横向运动控制装置，包括控制停止确定单元，其基于由车辆的驾驶员输入的转向操作量来确定是否停止由控制目标控制单元执行的控制目标的控制，以及退化 控制量确定单元，其确定控制目标的退化控制量，使得控制目标的控制量在控制停止确定单元已经确定将要停止对控制目标的控制的时间之后退化。 当控制停止确定单元已经确定要停止对控制目标的控制时，控制目标控制单元基于由退化控制量确定单元确定的退化控制量来控制控制目标。

公开(公告)号：US20100114431A1

公开(公告)日：2010-05-06

申请号：US12262702

申请日：2008-10-31

Applicant: Joshua Switkes ,  Arne Stoschek

Inventor： Joshua Switkes ,  Arne Stoschek

IPC: B62D6/00

CPC classification number: B62D6/006 ,  B60T8/17557 ,  B60T2201/08 ,  B60T2201/083 ,  B60T2201/087 ,  B60T2210/12 ,  B60T2260/04 ,  B60T2260/06 ,  B62D6/003 ,  B62D15/025

Abstract: A method for controlling vehicle dynamics includes acquiring steering torque data indicative of forces acting on at least one tire of a vehicle and acquiring image data by capturing images of an area outside the vehicle. The friction coefficient between a tire of the vehicle and a road surface is determined as a function of vehicle data including at least the steering torque data. The lateral velocity of the vehicle is determined as a function of vehicle data including the steering torque data and/or the image data. A vehicle dynamics control is performed as a function of the lateral velocity and the friction coefficient.

Abstract translation: 用于控制车辆动力学的方法包括获取指示作用在车辆的至少一个轮胎上的力的转向扭矩数据，并且通过捕获车辆外部区域的图像来获取图像数据。 确定车辆的轮胎和路面之间的摩擦系数作为至少包括转向转矩数据的车辆数据的函数。 根据包括转向转矩数据和/或图像数据的车辆数据来确定车辆的横向速度。 作为横向速度和摩擦系数的函数执行车辆动力学控制。

公开(公告)号：US07711464B2

公开(公告)日：2010-05-04

申请号：US12020102

申请日：2008-01-25

Applicant: Timothy W. Kaufmann

Inventor： Timothy W. Kaufmann

IPC: B62D6/00

CPC classification number: B62D1/286 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/087 ,  B62D15/025 ,  B62D15/029

Abstract: A system for steering a vehicle including: an actuator disposed in a vehicle to apply torque to a steerable wheel; a driver input device receptive to driver commands for directing the vehicle; and a sensor for determining an intent of a driver and generating a signal indicative thereof. The system also includes: a lane keeping system for detecting a location of the vehicle relative to a lane marker and generating a lane position signal indicative thereof; a controller in operable communication with the actuator, the driver input device, the first sensor, and the lane keeping system. The controller provides a command to the actuator responsive to the intent of the driver, the lane position, and a desired lane position. The controller executes a lane keeping algorithm consisting of a single control loop based on at least one of the lane position and the lane position deviation.

Abstract translation: 一种用于转向车辆的系统，包括：致动器，设置在车辆中以向可转向车轮施加扭矩; 可接受用于引导车辆的驾驶员命令的驾驶员输入装置; 以及用于确定驾驶员意图并产生指示其的信号的传感器。 该系统还包括：车道保持系统，用于检测车辆相对于车道标记的位置并产生指示车道位置信号; 与致动器，驱动器输入装置，第一传感器和车道保持系统可操作地通信的控制器。 控制器响应于驾驶员的意图，车道位置和期望的车道位置向致动器提供命令。 控制器基于车道位置和车道位置偏差中的至少一个执行由单个控制回路组成的车道保持算法。

公开(公告)号：US07692534B2

公开(公告)日：2010-04-06

申请号：US12007239

申请日：2008-01-08

Applicant: Hiroaki Kataoka ,  Seiji Kawakami ,  Satoru Niwa ,  Katsuhiko Iwazaki ,  Chumsamutr Rattapon

Inventor： Hiroaki Kataoka ,  Seiji Kawakami ,  Satoru Niwa ,  Katsuhiko Iwazaki ,  Chumsamutr Rattapon

IPC: B60Q1/00

CPC classification number: B62D15/029 ,  B60T2201/08 ,  B60T2201/087 ,  B60W30/12 ,  B62D15/025

Abstract: In deviation prevention support ECU 10 in driving operation support system 1, an applied torque by steering torque applier 17 is set based on a vehicle speed of a vehicle. The applied torque is set to increase with increase of the vehicle speed. An upper limit according to the vehicle speed is set for this applied torque. Furthermore, in a Start interval in application of the applied torque, a rate of increasing to reach a maximum is determined according to the maximum of the applied torque. In a close interval, the applied torque is decreased at a rate different from that in the Start interval, and the absolute rate of increasing the torque in the Start interval is set to be larger than the absolute rate of decreasing the torque in the close interval.

Abstract translation: 在驾驶操作支援系统1的偏离防止支援ECU10中，基于车辆的车速设定转向扭矩施加器17所施加的转矩。 施加的转矩设定为随着车速的增加而增加。 针对该施加的扭矩设定根据车速的上限。 此外，在施加扭矩的起动间隔中，根据所施加的转矩的最大值来确定达到最大值的增加率。 在紧密间隔中，施加的转矩以与起动间隔不同的速率减小，并且将起动间隔中的转矩增加的绝对速度设定为大于在闭合间隔中减小转矩的绝对速度 。

公开(公告)号：US20100030430A1

公开(公告)日：2010-02-04

申请号：US12497787

申请日：2009-07-06

Applicant: Yasuhisa HAYAKAWA ,  Masahiro KOBAYASHI ,  Ko SATO ,  Shuhei NISHIMAKI

Inventor： Yasuhisa HAYAKAWA ,  Masahiro KOBAYASHI ,  Ko SATO ,  Shuhei NISHIMAKI

IPC: B62D6/00

CPC classification number: B60W30/12 ,  B60T8/17557 ,  B60T2201/08 ,  B60T2201/087 ,  B60W30/08

Abstract: A vehicle driving control apparatus is provided with a lane detecting device, a future position estimating device and a vehicle control device. The lane detecting device detects a lane marker of a lane. The future position estimating device estimates a future transverse position of a host vehicle after a prescribed amount of time. The vehicle control device executes a vehicle control such that a yaw moment is imparted to the host vehicle toward a middle of the lane. The yaw moment is imparted upon determining that the future transverse position is positioned laterally farther toward an outside of the lane from the middle of the lane than a prescribed widthwise lane position that is determined in advance using the lane marker as a reference. The vehicle control device suppresses an impartation of the yaw moment device when a recognition degree of the lane marker is lower than a prescribed value.

Abstract translation: 车辆行驶控制装置具备车道检测装置，未来位置估计装置和车辆控制装置。 车道检测装置检测车道的车道标记。 未来位置估计装置在规定的时间量之后估计本车辆的未来横向位置。 车辆控制装置执行车辆控制，使得向主车辆向车道的中心施加横摆力矩。 在确定未来横向位置比从预先使用车道标记作为参考确定的规定的宽度方向车道位置横向更远离车道中部的车道中间位置时，赋予偏航力矩。 当车道标记的识别度低于规定值时，车辆控制装置抑制偏航力矩装置的赋予。