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1.发明公开
公开(公告)号：EP2681085A2
公开(公告)日：2014-01-08
申请号：EP12707084.5
申请日：2012-03-01
发明人： BRETZIGHEIMER, Kai , FÖRSTER, Daniel , HARTMANN, Andreas , HARTMANN, Bernd , STAAB, Thorsten , STÄHLIN, Ulrich
IPC分类号： B60T7/22
CPC分类号： G05D1/0289 , B60T1/10 , B60T8/17558 , B60T2210/32 , B60W10/184 , B60W10/20 , B60W30/09 , B60W30/0953 , B60W2550/12 , B60W2550/148 , B60W2550/408 , B62D6/002 , B62D6/006 , B62D15/0265 , B62D15/0275 , B62D15/028 , G08G1/165 , G08G1/166 , G08G1/167
摘要： The present invention relates to a method for the prediction and adaptation of movement trajectories of a motor vehicle for assisting the driver in his task of driving and/or for preventing a collision or reducing the consequences of an accident. The present invention further relates to a device for carrying out the method. According to the present invention and in order to carry out a prediction and adaptation of movement trajectories of a motor vehicle, an intersection of situatively required movement trajectories, which are determined using an environment sensor system, and physically possible movement trajectories, which result from properties which are characteristic of the driving dynamics of the motor vehicle and from the coefficient of friction obtained between tyres and road up to a maximum possible threshold coefficient of friction, is formed. According to the invention, only movement trajectories are taken into account which lie within this intersection. In this way, it is ensured that only movement trajectories are taken into account which, on the basis of the forces exerted on the wheels and resulting from the calculated movement trajectories by combining braking forces and/or steering forces, lie below the maximum possible threshold coefficient of friction.
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2.发明授权
公开(公告)号：EP1720738B1
公开(公告)日：2011-05-04
申请号：EP05716867.6
申请日：2005-03-01
IPC分类号： B60R21/01
CPC分类号： B60W10/20 , B60R21/0134 , B60T2210/32 , B60W10/18 , B60W2550/20 , G08G1/166
摘要： The invention relates to a method for determining at least one activation parameter for a safety means which may be operated in at least two operating states in a motor vehicle, whereby the operating state of the safety means may be altered depending on a result of a comparison of the activation parameter with a given threshold value. Object data for at least one object in the vicinity of the vehicle is recorded by means of a proximity sensor, said object data comprising a position of the object, a speed of the object and a direction of movement of the object. The invention is characterised in that a first trajectory for the object is determined from the object data, used for the determination of a first duration until a latest point of time at which a driving manoeuvre for avoiding a collision with the object may be carried out, and that the activation parameter is determined depending on the first duration. The invention further relates to a method for controlling a safety means and arrangements for carrying out said method.
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公开(公告)号：EP3344521A1
公开(公告)日：2018-07-11
申请号：EP16757821.0
申请日：2016-07-29
发明人： BRENN, Martin , BÖHMERT, Hagen , FÖRSTER, Daniel , HUNOLD, Heiner
摘要： The invention relates to a device (1) for controlling a steering system for a motor vehicle, wherein the device comprises: a sensor apparatus (10), which is designed to sense a driving parameter of the motor vehicle; a computer apparatus (20), which is designed to determine an expected steering torque request for an automatic steering system on the basis of the driving parameter and to compare the determined steering torque request with a threshold value; and an output apparatus (30), which is designed to present feedback information on the basis of the threshold value and the determined steering torque request.
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公开(公告)号：EP2603408A1
公开(公告)日：2013-06-19
申请号：EP11741575.2
申请日：2011-08-10
IPC分类号： B60T8/1755
CPC分类号： B60T8/17558 , B60T2201/022 , B60T2201/03 , B60T2220/03
摘要： Provided is a method in which the driving behaviour of a vehicle is influenced as a function of surroundings data in order to assist an avoidance manoeuvre when a collision risk is identified on the basis of the data from one or more surroundings sensors, in particular radar sensors and/or cameras, and the data from one or more vehicle sensors, in particular steering angle sensor and/or yaw rate sensor and/or wheel speed sensors, and the vehicle has an electronically regulated brake system which permits a driver-independent build-up and modulation of the brake forces at the individual wheels of the vehicle, wherein in the event of a collision risk being identified, in a first phase, a steering input by the driver is assisted, and/or in a second phase, a steering action by the driver is dampened. Also defined is an electronic control unit for a brake system.
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5.发明授权
公开(公告)号：EP2681085B1
公开(公告)日：2017-05-10
申请号：EP12707084.5
申请日：2012-03-01
发明人： BRETZIGHEIMER, Kai , FÖRSTER, Daniel , HARTMANN, Andreas , HARTMANN, Bernd , STAAB, Thorsten , STÄHLIN, Ulrich
IPC分类号： B60T7/22
CPC分类号： G05D1/0289 , B60T1/10 , B60T8/17558 , B60T2210/32 , B60W10/184 , B60W10/20 , B60W30/09 , B60W30/0953 , B60W2550/12 , B60W2550/148 , B60W2550/408 , B62D6/002 , B62D6/006 , B62D15/0265 , B62D15/0275 , B62D15/028 , G08G1/165 , G08G1/166 , G08G1/167
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6.发明授权
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7.发明公开BEGRENZUNG DER AKTIVIERUNG EINES AUSWEICHASSISTENTEN 审中-公开BEGRENZUNG DER AKTIVIERUNG EINES AUSWEICHASSTENTENTEN
公开(公告)号：EP2681089A1
公开(公告)日：2014-01-08
申请号：EP12721723.0
申请日：2012-02-29
摘要： The invention relates to a method for a driver assistance system for a vehicle. Objects in the vehicle surroundings are detected using data of a surroundings detection system, and a potential clear area is ascertained, wherein no objects and/or just objects over which the vehicle can pass have been reliably detected in said clear area. The potential clear area is verified by means of additional vehicle and/or surroundings information.
摘要翻译： 指定用于车辆的驾驶员辅助系统的方法，其中，基于覆盖周围环境的系统的数据和不存在物体和/或物体的潜在自由区域来检测车辆周围环境中的物体 确定了可靠地检测车辆能够驱动的车辆。 通过进一步的车辆和/或环境信息来验证潜在的自由区域。
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公开(公告)号：EP2681089B1
公开(公告)日：2020-09-02
申请号：EP12721723.0
申请日：2012-02-29
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公开(公告)号：EP3344521B1
公开(公告)日：2020-07-29
申请号：EP16757821.0
申请日：2016-07-29
发明人： BRENN, Martin , BÖHMERT, Hagen , FÖRSTER, Daniel , HUNOLD, Heiner
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10.发明授权VERFAHREN UND SYSTEM ZUR REGELUNG DER FAHRSTABILITÄT 有权VERFAHREN UND SYSTEM ZUR REGELUNG DERFAHRSTABILITÄT
公开(公告)号：EP2603408B1
公开(公告)日：2017-06-21
申请号：EP11741575.2
申请日：2011-08-10
IPC分类号： B60T8/1755
CPC分类号： B60T8/17558 , B60T2201/022 , B60T2201/03 , B60T2220/03
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