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公开(公告)号：US20240351635A1
公开(公告)日：2024-10-24
申请号：US18420103
申请日：2024-01-23
发明人： Kota KIMURA , Yu SAKAI
CPC分类号： B62D15/0255 , G07C5/02
摘要： A vehicle control device does not execute the lane change assist control when a request operation for requesting the start of the lane change assist control is performed and a permission condition that the host vehicle traveling road is a road on which lane change using the lane change assist control is permitted is not satisfied. In a case where the request operation is performed even though the permission condition is not satisfied, the vehicle control device gives the non-execution notification for notifying the operator of the information regarding the non-execution of the lane change assist control, and does not give the non-execution notification when the misrecognition condition is not satisfied, when the request operation is performed, and when the lane change assist control is not satisfied, the vehicle control device does not give the non-execution notification.
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公开(公告)号：US12122450B2
公开(公告)日：2024-10-22
申请号：US17899824
申请日：2022-08-31
发明人： Ryu Hatakeyama
IPC分类号： B62D15/02
CPC分类号： B62D15/0255
摘要： A driving assistance apparatus includes a surrounding information acquisition device configured to acquire information on a three-dimensional object present in surroundings of a vehicle and a lane marking extending in front of the vehicle as surrounding information, a vehicle speed detection device, and a control unit configured to execute, as a steering assist control, a lane tracing assist control and a lane changing assist control, in which the control unit is configured to determine whether or not a tow condition that is satisfied in a case where a towed vehicle is coupled to the vehicle is satisfied, based on the surrounding information and vehicle speed, and make a lane change time longer in a case where a tow condition is satisfied when a start condition of the lane changing assist control is satisfied than a case where the tow condition is not satisfied.
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公开(公告)号：US20240246608A1
公开(公告)日：2024-07-25
申请号：US18625433
申请日：2024-04-03
发明人： Guoguang Zhang , Walter K. Kosiak
IPC分类号： B62D15/02
CPC分类号： B62D15/0265 , B62D15/0255
摘要： Evasive steering assist (ESA) systems and methods for a vehicle utilize a set of vehicle perception systems configured to detect an object in a path of the vehicle, a driver interface configured to receive steering input from a driver of the vehicle via a steering system of the vehicle, a set of steering sensors configured to measure a set of steering parameters, and a controller configured to determine a set of driver-specific threshold values for the set of steering parameters, compare the measured set of steering parameters and the set of driver-specific threshold values to determine whether to engage/enable an ESA feature of the vehicle, and in response to engaging/enabling the ESA feature of the vehicle, command the steering system to assist the driver in avoiding a collision with the detected object.
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公开(公告)号：US12030490B2
公开(公告)日：2024-07-09
申请号：US17681858
申请日：2022-02-28
发明人： Koichiro Wada , Sho Tamura
CPC分类号： B60W30/12 , B60W10/20 , B60W30/143 , B60W40/06 , B62D15/0255 , B62D15/026 , G06V20/588 , B60W2420/403 , B60W2552/53 , B60W2554/80 , B60W2556/10
摘要： A vehicle control device includes a storage device configured to store a program, and a hardware processor. The hardware processor executes the program stored in the storage device to recognize a surrounding situation of a vehicle including a road division line and a surrounding vehicle, to control steering and acceleration/deceleration of the vehicle based on at least the road division line without depending on an operation of a driver of the vehicle, and to determine whether occlusion, in which at least a part of the road division line is shielded, has occurred, based on the road division line and a position of the surrounding vehicle present in front of the vehicle.
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公开(公告)号：US11834048B2
公开(公告)日：2023-12-05
申请号：US17563001
申请日：2021-12-27
发明人： Tomoaki Yamabe , Nozomu Hirosawa , Daichi Kato
CPC分类号： B60W30/18163 , B60W10/04 , B60W10/20 , B60W50/14 , B60W60/0051 , B62D15/0255 , B60W2552/10 , B60W2710/20 , B60W2720/106 , B60W2720/125
摘要： A vehicle control device includes a recognition part, a driving control part, and an output control part. When determining there is a section where a current driving mode cannot be continued in a first lane and the vehicle changes to a second lane, the output control part outputs predetermined information, including first and second information, before reaching the section. When detecting an intention to change lanes after outputting the first information, and a lane change to the second lane is completed before outputting the second information, the driving control part continues a first driving mode executed during traveling in the first lane even after the lane change is completed, and when detecting the intention to change lanes after outputting the first information, and the lane change to the second lane is completed after outputting the second information, the driving control part changes to a driving mode imposing a larger task.
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公开(公告)号：US11820427B2
公开(公告)日：2023-11-21
申请号：US17381638
申请日：2021-07-21
发明人： Jin Ho Yang
CPC分类号： B62D15/025 , B62D15/0255 , B62D15/0265 , G06N3/044 , G06N3/045 , G06N3/08 , G06V20/588
摘要： A lane keeping assist system includes: a camera configured to provide an image around a vehicle as image information; a lane information generator configured to generate image reliability information and first lane information, based on the image information; an image storage configured to store the image information for each predetermined time among predetermined times; a neural network learning device configured to generate second lane information based on the image reliability information and the image information stored for each predetermined time; and a steering controller configured to select either one of the first lane information and the second lane information as lane information, based on the image reliability information, and generate steering information based on the selected lane information.
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公开(公告)号：US11780502B2
公开(公告)日：2023-10-10
申请号：US17563849
申请日：2021-12-28
发明人： Shota Fujii
CPC分类号： B62D15/0255 , B62D6/003 , B62D6/04 , G05D1/0212 , G05D1/0246 , G05D1/0257 , B60Y2200/11 , B60Y2400/3015 , B60Y2400/3017 , B60Y2400/83 , B60Y2400/90 , B60Y2400/92 , G05D2201/0213
摘要： A driving support ECU initializes a target trajectory calculation parameter at a start of LCA; calculates, based on the target trajectory calculation parameter, a target trajectory function representing a target lateral position which is a target position of an own vehicle in a lane width direction in accordance with an elapsed time from the start of LCA; calculates a target control amount based on the target trajectory function; when a steering operation by a driver has been detected, again initializes the target trajectory calculation parameter; and recalculates the target trajectory function based on the target trajectory calculation parameter.
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公开(公告)号：US11767056B2
公开(公告)日：2023-09-26
申请号：US16920827
申请日：2020-07-06
发明人： Kenichiro Aoki
CPC分类号： B62D15/0255 , B60Q9/00 , B60W50/10 , B60W50/14 , B62D1/286 , B62D15/025 , B62D15/0265 , G05D1/0022 , G05D1/0061 , G05D1/021 , B60W30/12 , B60W2540/18
摘要： The autonomous LC control is started in response to receiving a start instruction of autonomous lane change. When the driver performs a steering intervention in a same direction as a direction of steering requested by the autonomous LC control, and establishment of a stop condition of lane change is not recognized, during execution of the autonomous LC control, the autonomous driving control is continued. When the steering intervention in the same direction is performed, and establishment of the stop condition is recognized, during execution of the autonomous LC control, termination of the autonomous driving control is announced.
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公开(公告)号：US11702139B2
公开(公告)日：2023-07-18
申请号：US16890455
申请日：2020-06-02
发明人： Shota Fujii
CPC分类号： B62D15/0255 , B62D6/003 , B62D6/04 , G05D1/0212 , G05D1/0246 , G05D1/0257 , B60Y2200/11 , B60Y2400/3015 , B60Y2400/3017 , B60Y2400/83 , B60Y2400/90 , B60Y2400/92 , G05D2201/0213
摘要： A driving support ECU initializes a target trajectory calculation parameter at a start of LCA; calculates, based on the target trajectory calculation parameter, a target trajectory function representing a target lateral position which is a target position of an own vehicle in a lane width direction in accordance with an elapsed time from the start of LCA; calculates a target control amount based on the target trajectory function; when a steering operation by a driver has been detected, again initializes the target trajectory calculation parameter; and recalculates the target trajectory function based on the target trajectory calculation parameter.
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公开(公告)号：US20230192190A1
公开(公告)日：2023-06-22
申请号：US17978510
申请日：2022-11-01
IPC分类号： B62D15/02
CPC分类号： B62D15/0255
摘要： A vehicle control device includes a processor. The processor is configured to: detect a mobile body located in a region that is not a host vehicle lane in which a host vehicle is traveling, out of regions that are adjacent to an adjacent lane that is adjacent to the host vehicle lane; detect entry operation of the mobile body to enter the adjacent lane; and when the processor detects the entry operation, perform steering control for the host vehicle such that a travel position of the host vehicle within the host vehicle lane in a width direction of the host vehicle lane is moved in a direction away from the adjacent lane before the entry operation is completed.
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