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公开(公告)号：US20180268696A1
公开(公告)日：2018-09-20
申请号：US15918027
申请日：2018-03-12
摘要： A collision avoidance device includes an electronic control unit configured to: determine whether or not a driver of a host vehicle performs turn-back steering based on a detection value of a steering angle or steering torque detected by a steering sensor of the host vehicle; and execute the collision avoidance control for avoiding a collision between the host vehicle and an obstacle in a case where the electronic control unit determines that there is a collision possibility between the host vehicle and the obstacle based on a path of the host vehicle and a position of the obstacle, wherein the electronic control unit is configured not to execute the collision avoidance control while the electronic control unit determines that the driver of the host vehicle performs turn-back steering.
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公开(公告)号：US20180257644A1
公开(公告)日：2018-09-13
申请号：US15911841
申请日：2018-03-05
发明人： Kohei MOROTOMI , Noriyuki TSURUOKA
IPC分类号： B60W30/09 , B60W10/20 , B60W10/184 , G05D1/02 , G01S13/93
CPC分类号： B60W30/09 , B60W10/184 , B60W10/20 , B60W2420/42 , B60W2420/52 , B60W2550/10 , B60W2710/18 , B60W2710/20 , G01S13/867 , G01S13/931 , G01S2013/9342 , G01S2013/9346 , G01S2013/9375 , G05D1/0214 , G05D1/0246 , G05D1/0257
摘要： Disclosed is a collision avoidance assisting apparatus which can execute an automatic braking process and an automatic steering process for avoiding collision with an obstacle. When the magnitude of a steering angle exceeds a predetermined threshold, the collision avoidance assisting apparatus determines that a driver has an intention of avoiding the collision by a steering operation and stops the automatic braking process and the automatic steering process. However, in such a case, the automatic braking process and the automatic steering process may be stopped when the steering angle exceeds the threshold as a result of execution of the automatic steering process. In view of this, when both the automatic braking process and the automatic steering process are being executed, the collision avoidance assisting apparatus continues the automatic braking process and the automatic steering process even when the magnitude of the steering angle is greater than the predetermined threshold.
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3.发明申请COLLISION AVOIDANCE ASSISTANCE DEVICE AND COLLISION AVOIDANCE ASSISTANCE METHOD 有权冲突避免辅助装置和冲突避免辅助方法公开(公告)号：US20160009318A1
公开(公告)日：2016-01-14
申请号：US14770915
申请日：2013-03-28
发明人： Kohei MOROTOMI , Yoshihisa YAMADA , Eiji KASAI , Tomonori AKIYAMA
IPC分类号： B62D15/02
CPC分类号： B62D15/0265 , B60T7/22 , B60T2201/022 , B60T2260/02 , B62D15/025
摘要： A collision avoidance assistance device configured to perform driver steering assistance to avoid a collision between a vehicle and an obstacle, the device includes a steering control unit configured to perform the steering assistance in a case where it is determined that there is a possibility of the collision between the vehicle and the obstacle. During a period from commencement of the steering assistance to elapsing of a first time determined by response characteristics of a lateral acceleration of the vehicle, the steering control unit is configured to rotate a steering wheel of the vehicle in a collision avoidance direction by a control amount determined based on a steering holding force of the driver.
摘要翻译： 一种防撞辅助装置，其被配置为执行驾驶员转向辅助以避免车辆与障碍物之间的碰撞，所述装置包括转向控制单元，其被配置为在确定存在碰撞的可能性的情况下执行转向辅助 在车辆和障碍物之间。 在从开始转向辅助到经过车辆的横向加速度的响应特性确定的第一时间的时段中，转向控制单元被构造成使碰撞避免方向上的车辆的方向盘旋转控制量 基于驾驶员的转向保持力来确定。
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公开(公告)号：US20210253092A1
公开(公告)日：2021-08-19
申请号：US17169830
申请日：2021-02-08
发明人： Yuhei MIYAMOTO , Kohei MOROTOMI , Tooru TAKAHASHI
IPC分类号： B60W30/09 , B60W30/095 , B60W10/18 , B60W10/20
摘要： A vehicle control apparatus performs automatic braking control when an execution condition is satisfied, in a case where a lap rate of the obstacle is a threshold lap rate or more. Furthermore, the vehicle control apparatus performs automatic steering control when the execution condition is satisfied, in a case where the lap rate is less than the threshold lap rate and furthermore an avoidance area in which the vehicle can avoid a collision with the obstacle without traveling out of a self-lane and passage of the vehicle is not blocked by a passage inhibition object. The vehicle control apparatus performs the automatic braking control when a special condition including a condition that the execution condition is satisfied at least is satisfied, if the passage inhibition object exists, in a case where the lap rate is less than the threshold lap rate and furthermore the avoidance area does not exist.
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公开(公告)号：US20210229600A1
公开(公告)日：2021-07-29
申请号：US17152878
申请日：2021-01-20
发明人： Kohei MOROTOMI , Tomohiro TANAKA
摘要： The vehicle notification apparatus comprises: an operation element operated by a driver to activate a turn signal indicator; an information obtaining device that obtains information on an object around the vehicle; an auditory notification device configured to give an auditory notification; a visual notification device configured to give a visual notification; and a control unit. The control unit is configured to: perform a both-notification to let both of the auditory and the visual notification devices perform the respective notifications, until a both-notification completion condition becomes satisfied from when it is determined for the first time that the obstacle is present in a period where the signal indicator is being activated; and perform a single-notification to let the visual notification device perform the notification without activating the auditory notification device, when the obstacle is determined to be present after the both-notification completion condition becomes satisfied, in the above-described period.
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公开(公告)号：US20210039613A1
公开(公告)日：2021-02-11
申请号：US16867630
申请日：2020-05-06
摘要： A drive assistance device includes an automatic brake unit configured to perform automatic brake control, a brake hold unit configured to perform a brake hold control keeping the vehicle stopped, a brake hold cancel unit configured to cancel the brake hold control when it is determined that a predetermined cancel condition is satisfied, a surroundings information obtaining unit configured to obtain surroundings information indicating a situation around the vehicle, a maneuver information obtaining unit configured to obtain maneuver information about a driving maneuver performed by a driver of the vehicle, a maneuver determination unit configured to determine, based on the surroundings information and the maneuver information whether the driving maneuver performed during the brake hold control is appropriate for the situation around the vehicle, and a prohibition unit configured to prohibit cancelling the brake hold control as long as it is determined that the driving maneuver is inappropriate.
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公开(公告)号：US20180326979A1
公开(公告)日：2018-11-15
申请号：US15976559
申请日：2018-05-10
发明人： Noriyuki TSURUOKA , Kohei MOROTOMI
IPC分类号： B60W30/09 , B60W30/095 , B60W50/14
CPC分类号： B60W30/09 , B60W30/0956 , B60W50/14 , B60W2050/143 , B60W2520/10 , B60W2540/18 , B60W2550/10 , B60W2720/10 , B60W2720/24
摘要： Disclosed is a driving assist apparatus which executes a process for collision avoidance when the possibility of collision of a vehicle with an obstacle is high. When the steering angle of the steering wheel is greater than an angle threshold, the apparatus determines that a driver is trying to avoid the collision by operating the steering wheel and does not execute the collision avoidance process. When the vehicle is making a right turn or a left turn, there arises a possibility that the collision avoidance process is not executed even in a situation where the collision avoidance process must be executed. In view of this, when the vehicle is making a right turn or a left turn, the angle threshold mentioned above is set to a larger value as compared with the case where the vehicle is not making a right turn or a left turn.
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公开(公告)号：US20180265083A1
公开(公告)日：2018-09-20
申请号：US15921897
申请日：2018-03-15
IPC分类号： B60W30/095 , B60W30/09 , G08G1/16
CPC分类号： B60W30/0953 , B60W30/09 , B60W30/18145 , B60W30/18154 , G08G1/166
摘要： A collision avoidance device includes an electronic control unit configured to: determine whether or not an oncoming vehicle enters inside a turning circle of a host vehicle turning; and execute a collision avoidance control in a case where the electronic control unit determines that there is a collision possibility between the host vehicle and the oncoming vehicle, wherein the electronic control unit is configured not to execute the collision avoidance control when the electronic control unit determines that the oncoming vehicle enters inside the turning circle of the host vehicle.
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公开(公告)号：US20240157960A1
公开(公告)日：2024-05-16
申请号：US18421308
申请日：2024-01-24
发明人： Mafune KAKESHITA , Chen XI , Kohei MOROTOMI , Yuto SHIMBO , Tasuku USUI , Kenichi SHIMIZU , Wataru IKE , Tsunekazu YASOSHIMA
IPC分类号： B60W50/14 , B60W30/095 , G06V20/58
CPC分类号： B60W50/14 , B60W30/095 , G06V20/58 , B60W2050/143 , B60W2420/403
摘要： An alert apparatus starts alerting a driver of a host vehicle, when an oncoming vehicle, that is an other vehicle traveling in an oncoming lane with respect to a traveling lane in which the host vehicle is traveling so as to approach the host vehicle and that is predicted to pass through on a specific direction side with respect to a current position of the host vehicle, is present, a turn signal indicator of the host vehicle corresponding to the specific direction side is being operated, and it is likely that the host vehicle starts turning to the specific direction side.
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公开(公告)号：US20220340106A1
公开(公告)日：2022-10-27
申请号：US17862590
申请日：2022-07-12
摘要： A drive assistance device includes an automatic brake unit configured to perform automatic brake control, a brake hold unit configured to perform a brake hold control keeping the vehicle stopped, a brake hold cancel unit configured to cancel the brake hold control when it is determined that a predetermined cancel condition is satisfied, a surroundings information obtaining unit configured to obtain surroundings information indicating a situation around the vehicle, a maneuver information obtaining unit configured to obtain maneuver information about a driving maneuver performed by a driver of the vehicle, a maneuver determination unit configured to determine, based on the surroundings information and the maneuver information whether the driving maneuver performed during the brake hold control is appropriate for the situation around the vehicle, and a prohibition unit configured to prohibit cancelling the brake hold control as long as it is determined that the driving maneuver is inappropriate.
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