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公开(公告)号：US20140333467A1
公开(公告)日：2014-11-13
申请号：US14372129
申请日：2013-01-08
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Ryo Inomata
IPC: G01S13/86
CPC classification number: G01S13/867 , G01S7/411 , G01S7/415 , G01S13/931 , G01S17/936 , G08G1/166
Abstract: An object detection device includes: a target information acquisition section that acquires information regarding a radar target detected by a radar and information regarding an image target detected by an image acquisition unit; and an object detection section that detects the presence of an object on the basis of whether or not each of a position of the radar target and a position of the image target are within a predetermined range. The object detection section determines whether or not the object is a pedestrian, and expands the predetermined range when it is determined that the object is a pedestrian from that when it is determined that the object is not a pedestrian.
Abstract translation: 对象检测装置包括：目标信息获取部，其获取由雷达检测出的雷达目标的信息和与图像获取部检测出的图像目标有关的信息; 以及物体检测部，其基于雷达目标的位置和图像目标的位置是否在预定范围内来检测物体的存在。 物体检测部确定对象是否是行人，并且当确定对象是行人时确定对象不是行人时，扩大预定范围。
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公开(公告)号：US10759423B2
公开(公告)日：2020-09-01
申请号：US15787015
申请日：2017-10-18
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Akira Nagae , Ryo Inomata , Hironori Ito , Masayuki Ikeda
IPC: B60W30/12 , B62D15/02 , B60T8/1755 , B60W40/114 , B62D6/00
Abstract: A lane departure preventing device includes at least one electronic control unit. The at least one electronic control unit is configured to: when there is a likelihood that a vehicle will depart from a traveling lane, calculate a prevention yaw moment, and control a brake actuator such that the prevention yaw moment is applied to the vehicle; acquire a lateral acceleration; determine whether the lateral acceleration is greater than an ideal value by a predetermined value; control the brake actuator such that the braking force matches a target braking force required to apply the prevention yaw moment to the vehicle, when the lateral acceleration is not greater than the ideal value by the predetermined value; and control the brake actuator such that the braking force is less than the target braking force, when the lateral acceleration is greater than the ideal value by the predetermined value.
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公开(公告)号：US10717438B2
公开(公告)日：2020-07-21
申请号：US15718769
申请日：2017-09-28
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Akira Nagae , Ryo Inomata , Hironori Ito , Masayuki Ikeda
Abstract: A lane keep assist device is configured to perform lane keep assist control for making a host vehicle travel along a lane, and preventing the host vehicle from departing from the lane. The lane keep assist device includes an electronic control device configured to detect presence or absence of another vehicle, present in a vicinity of the host vehicle, which have a gradual decrease in a distance from the host vehicle, and when the other vehicle is detected, the electronic control device configured to set virtual line extending along front-rear direction of the detected other vehicle at position away by first predetermined distance in right-left direction of the other vehicle from lateral side of the detected other vehicle, and to specify the lane based on the set virtual line to perform the lane keep assist control.
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公开(公告)号：US10597011B2
公开(公告)日：2020-03-24
申请号：US15864588
申请日：2018-01-08
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hironori Ito , Akira Nagae , Ryo Inomata , Masayuki Ikeda
IPC: B60T8/24 , B60T8/1755 , B60T8/172 , B60T8/58
Abstract: A deflection control apparatus is configured to perform a deflection control in which a subject vehicle is deflected by a braking force difference between left and right wheels. The vehicle control apparatus is provided with: a calculator configured, in the deflection control, (i) to calculate a target yaw rate so that the subject vehicle drives on a target track by the deflection control, and (ii) to calculate a target yaw moment by dividing the calculated target yaw rate by a coefficient based on a velocity of the subject vehicle; and a controller configured to control a braking force of each wheel so that the target yaw moment is applied to the subject vehicle.
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公开(公告)号：US10322709B2
公开(公告)日：2019-06-18
申请号：US15907460
申请日：2018-02-28
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hironori Ito , Akira Nagae , Ryo Inomata , Masayuki Ikeda
Abstract: A vehicle control apparatus is mounted on a vehicle, which includes an engine and a motor configured to start the engine. The vehicle control apparatus is provided with: a first controller programmed to perform a departure prevention control, which is to prevent the vehicle from departing from a driving lane, when the vehicle is about to depart from the driving lane; and a second controller programmed to perform an automatic stop control, which is to automatically stop the engine on condition that a predetermined stop condition is satisfied, and which is to operate the motor and to restart the engine on condition that a predetermined start condition is satisfied after the engine is automatically stopped. The first controller is programmed to prohibit a start of an automatic stop of the engine by the automatic stop control, when the vehicle is about to depart from the driving lane.
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Patent Agency Ranking
公开(公告)号：US10112588B2
公开(公告)日：2018-10-30
申请号：US15324547
申请日：2015-07-02
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Ryo Inomata
IPC: B60T8/1755 , B60T7/22 , B60T8/58 , B60W30/08
Abstract: A vehicle control apparatus includes a collision detection unit configured to detect that a vehicle collides against an object outside the vehicle, a brake control unit configured to carry out a post-collision brake control for automatically braking the vehicle when the collision detection unit detects the collision, and a prediction unit configured to predict a yaw generation probability which is a degree of generation of yaw generated to the vehicle when the post-collision brake control is carried out, based on a collision direction and a collision position of the vehicle with respect to the object outside the vehicle, after the collision has been detected by the collision detection unit and before the post-collision brake control is carried out by the brake control unit.
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公开(公告)号：US09855948B2
公开(公告)日：2018-01-02
申请号：US15033683
申请日：2014-11-05
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Ryo Inomata
IPC: B60W50/10 , B60W30/12 , B62D1/04 , B62D5/04 , B60W30/095
CPC classification number: B60W30/12 , B60W30/095 , B62D1/04 , B62D5/0481
Abstract: A vehicle control device includes: a lane departure prevention unit configured to control an execution of a traveling control of preventing a vehicle from departing from a lane; a gripping detection unit configured to detect a state where a steering wheel is gripped; and a collision detection unit configured to detect a state where the vehicle collides an object. In a case where the collision detection unit does not detect a collision during the traveling control, the lane departure prevention unit does not interrupt the traveling control at a time the steering wheel is gripped, and interrupts the traveling control at a time the steering wheel is not gripped. In a case where the collision detection unit detects the collision, the lane departure prevention unit does not interrupt the traveling control at the time the steering wheel is gripped or at the time the steering wheel is not gripped.
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公开(公告)号：US09643576B2
公开(公告)日：2017-05-09
申请号：US14435274
申请日：2012-10-30
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Ryo Inomata
CPC classification number: B60T7/22 , B60T2201/022 , G01S13/04 , G01S13/931 , G01S2013/9346 , G08G1/165 , G08G1/166
Abstract: A collision avoidance assist device that performs an assist for avoiding a collision between a vehicle and an object includes an object detection unit that detects the object around the vehicle, a time calculation unit that calculates a time to collision between the vehicle and the object based on the detection result of the object detection unit, and an assist control unit that suppresses a release of a braking for avoidance assist as the time to collision decreases when an execution of the collision avoidance assist is controlled based on the time to collision.
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公开(公告)号：US11161411B2
公开(公告)日：2021-11-02
申请号：US15971001
申请日：2018-05-04
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Ryo Inomata , Akira Nagae , Masayuki Ikeda , Hironori Ito
Abstract: A driving support apparatus is provided with: a first controller programmed to perform a first control, which is to make a speed of a vehicle not to exceed a predetermined speed; a second controller programmed to perform a second control, which is a driving support control that is different from the first control; a preventer configured to prevent the second control on the basis of an operation of an accelerator by an occupant of the vehicle; and a prevention reducer configured to control the preventer to hardly prevent the second control if the first control is performed, in comparison with when the first control is not performed.
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公开(公告)号：US10821960B2
公开(公告)日：2020-11-03
申请号：US15936551
申请日：2018-03-27
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hironori Ito , Akira Nagae , Ryo Inomata , Masayuki Ikeda
IPC: B60W10/188 , B60W10/04 , B60W10/20 , B60W30/12 , B60R21/01 , B60T13/14 , B60T13/66 , B60T7/12 , B60T8/17 , B60T8/36 , B60T8/44 , B60T7/22 , B60T8/1755 , B60R21/02
Abstract: A deflection control apparatus is provided with: a controller programmed to: a determine whether or not a vehicle is about depart from a driving lane, perform a deflection control of supplying a brake fluid pressure to at least one of brake mechanisms provided for corresponding wheels so that a yaw moment in a direction of avoiding departure of the vehicle is applied to the vehicle, if it is determined that the vehicle is about to depart, arithmetically operate a departure angle of the vehicle, and arithmetically operate a boost trajectory for boosting the brake fluid pressure to a target brake fluid pressure on condition that the departure angle is greater than a predetermined angle. The controller is programmed to perform the deflection control after boosting in advance the brake fluid pressure associated with the at least one of the plurality of brake mechanism, on the basis of the boost trajectory.
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