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公开(公告)号：US11699305B2
公开(公告)日：2023-07-11
申请号：US16942146
申请日：2020-07-29
申请人： SUBARU CORPORATION
发明人： Yukimune Kaneda , Takuya Kishimoto , Konosuke Muramatsu , Yasuhiro Ito , Yuta Suzuki , Ikuo Hirose
CPC分类号： G07C5/008 , B60W30/18009 , G05D1/0022 , G05D1/0212 , G07C9/00309
摘要： A vehicle includes a maintenance-necessity detector and an automatic driving controller. The maintenance-necessity detector is configured to determine whether maintenance of the vehicle is necessary. The automatic driving controller is configured to cause the vehicle to move to a maintenance facility at which the maintenance of the vehicle is to be performed, on the basis of automatic driving that is independent of driving to be performed by an occupant of the vehicle, in a case where the maintenance is determined by the maintenance-necessity detector as being necessary.
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公开(公告)号：US11667307B2
公开(公告)日：2023-06-06
申请号：US17095027
申请日：2020-11-11
发明人： Dong Hoon Kang
IPC分类号： B60W60/00 , B60W50/04 , B60W40/10 , B60W30/02 , G07C5/08 , B60W40/08 , B60W30/18 , B60W50/029
CPC分类号： B60W60/0025 , B60W30/02 , B60W30/18009 , B60W40/08 , B60W40/10 , B60W50/029 , B60W50/04 , G07C5/0808 , B60W2420/42 , B60W2420/52 , B60W2510/20 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2540/225 , B60W2555/20
摘要： A method for controlling autonomous driving for an autonomous driving vehicle, includes collecting sensing information on autonomous driving in an autonomous driving mode, calculating an initial longitudinal control value based on the sensing information on the autonomous driving, correcting the initial longitudinal control value based on the sensing information, and performing a longitudinal driving control by transmitting the corrected longitudinal control value to a lower controller.
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公开(公告)号：US20230159050A1
公开(公告)日：2023-05-25
申请号：US18094774
申请日：2023-01-09
发明人： Shai Hershkovich , Moshe Shenfeld , Dmitri Caplan
CPC分类号： B60W60/001 , G06T7/251 , G06V20/588 , G06V10/44 , G06T19/003 , G06T7/60 , B60W30/18009 , G06T2207/30256 , B60W2552/00 , B60W2420/10
摘要： A system for navigating a host vehicle may include memory and at least one processor configured to receive a plurality of images acquired by a camera onboard the host vehicle; generate, based on analysis of the plurality of images, a road geometry model for a segment of road forward of the host vehicle; determine, based on analysis of at least one of the plurality of images, one or more indicators of an orientation of the host vehicle; and generate, based on the one or more indicators of orientation of the host vehicle and the road geometry model for the segment of road forward of the host vehicle, one or more output signals configured to cause a change in a pointing direction of a movable headlight onboard the host vehicle.
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公开(公告)号：US11654890B2
公开(公告)日：2023-05-23
申请号：US17158066
申请日：2021-01-26
发明人： Yosuke Hashimoto , Akihiro Katayama , Yuta Oshiro , Kazuki Sugie , Naoya Oka
CPC分类号： B60W20/40 , B60W20/20 , B60W30/18009 , G01C21/3469 , G01C21/3804
摘要： A vehicle control data generation method includes causing processing circuitry to execute an obtaining process that obtains a state of a vehicle and a specifying variable, an operating process that operates an electronic device, a reward calculating process that provides a greater reward when a characteristic of the vehicle meets a standard than when the characteristic does not meet the standard, an updating process that updates relationship defining data. The update map outputs the updated relationship defining data so as to increase an expected return for the reward in a case where the electronic device is operated in accordance with the relationship defining data. The reward calculating process includes a changing process that changes the reward between when the characteristic of the vehicle is a predetermined characteristic in an EV mode and when the characteristic is the predetermined characteristic in a HV mode.
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公开(公告)号：US20190001840A1
公开(公告)日：2019-01-03
申请号：US16017132
申请日：2018-06-25
发明人： Mitsuhiro Nada
CPC分类号： B60L15/2081 , B60L2200/36 , B60L2210/30 , B60L2240/12 , B60L2240/423 , B60L2250/26 , B60W10/08 , B60W10/28 , B60W30/18009
摘要： When a stepping amount of an accelerator pedal is 0%, torque Ta is generated with the rotating speed being zero. When retreat is occurred in the slope start, the rotating speed is reduced. When the rotating speed is reduced, the torque is increased. Thus, the retreating force finally matches the propulsion force. As a result, the retreat becomes uniform motion. The decision of torque in such a manner does not require a value of a vehicle weight.
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公开(公告)号：US10081348B2
公开(公告)日：2018-09-25
申请号：US15106824
申请日：2014-12-23
申请人： Scania CV AB
IPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/40 , B60W10/02 , B60W10/06 , B60W10/08 , B60W30/18 , B60W20/20 , B60K6/46 , B60W10/115 , B60W20/40 , B60W20/15 , F16H3/72 , F02D41/06 , F02D41/26 , F02D41/30 , B60K6/44 , B60W20/30 , F02D41/04 , B60W10/12 , B60W20/10 , B60K6/445 , B60K6/48 , B60K17/02 , B60W30/188 , B60L11/00 , B60K6/547 , B60W10/10
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/40 , B60K6/44 , B60K6/445 , B60K6/46 , B60K6/48 , B60K6/547 , B60K17/02 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/115 , B60W10/12 , B60W20/10 , B60W20/15 , B60W20/20 , B60W20/30 , B60W20/40 , B60W30/18 , B60W30/18009 , B60W30/18027 , B60W30/181 , B60W30/18109 , B60W30/1886 , B60W2400/00 , B60W2510/125 , B60W2520/40 , B60W2710/021 , B60W2710/06 , B60W2710/0644 , B60W2710/081 , B60W2710/083 , B60W2710/1038 , B60W2710/105 , B60W2710/125 , B60W2710/248 , B60W2710/30 , B60W2710/305 , B60W2720/40 , B60Y2200/92 , B60Y2300/18 , B60Y2300/18025 , B60Y2300/18091 , B60Y2300/188 , B60Y2300/19 , B60Y2300/43 , B60Y2300/60 , B60Y2300/78 , B60Y2300/84 , B60Y2400/73 , F02D41/042 , F02D41/062 , F02D41/26 , F02D41/3005 , F16H3/728 , Y02T10/6221 , Y02T10/6239 , Y02T10/6286 , Y10S903/903 , Y10S903/91 , Y10S903/93 , Y10S903/945
摘要： In a method for controlling a vehicle with a drive system comprising a power unit configuration adapted to provide output for the vehicle's operation, and further comprising a planetary gear and a first and second electrical machine, connected to components in the planetary gear via their rotors, a locking means is moved from a locked position, in which two of the planetary gear's components are locked together, so that the three components of the planetary gear rotate with the same speed, to a release position, when the vehicle is driven with the locking means in a locked position, by carrying out the following method steps. The power unit configuration is controlled in order to achieve torque balance between the components that are locked together by the locking means, and such locking means are moved into a release position, when said torque balance prevails.
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公开(公告)号：US10053097B2
公开(公告)日：2018-08-21
申请号：US15111540
申请日：2014-03-13
发明人： Nobuhide Mori , Keiichi Enoki
CPC分类号： B60W30/18009 , B60L15/20 , B60L15/2009 , B60L50/50 , B60L2210/42 , B60L2250/26 , B60L2250/28 , B60L2270/145 , B60W10/00 , B60W10/08 , B60W10/184 , B60W2510/081 , B60W2540/10 , B60W2540/12 , B60W2710/083 , B60Y2200/91 , B60Y2300/22 , Y02T10/645 , Y02T10/7275
摘要： An object of this invention is to obtain a vehicle control apparatus with which departure over a bump can be identified accurately, and when departure over the bump is identified, a required driving force can be controlled to an appropriate value. A departure over bump identification unit identifies departure over a bump, in which an electric vehicle travels over the bump in order to depart, when a motor rotation speed is equal to or lower than a predetermined first rotation speed and an accelerator pedal depression amount remains at or above a predetermined accelerator pedal depression amount continuously for a predetermined first period, and a drive control unit sets a required driving force of a motor at zero, regardless of the accelerator pedal depression amount, and then increases the required driving force at a constant speed, when departure over the bump is identified.
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公开(公告)号：US20180203456A1
公开(公告)日：2018-07-19
申请号：US15430311
申请日：2017-02-10
发明人： Naoki Nagasaka , Nobuhide Kamata , Masahiro Harada
CPC分类号： G05D1/0219 , B60W10/04 , B60W10/184 , B60W10/20 , B60W30/12 , B60W30/18009 , B60W2550/10 , B60W2550/14 , B60W2550/20 , B60W2600/00 , G05D1/0088 , G05D1/0223 , G05D2201/0213
摘要： System, methods, and other embodiments described herein relate to autonomously controlling a vehicle according to a trajectory plan. In one embodiment, a method includes updating, upon traveling over at least a portion of a current segment of a roadway, the trajectory plan for a subsequent segment of the roadway by setting a fixed portion of the trajectory plan to include: (i) a steering parameter to be fixed for a first duration of time and (ii) a speed parameter to be fixed for a second duration of time. The first duration of time and the second duration of time are of different lengths. The method includes computing input controls for autonomously controlling the vehicle according to the fixed portion of the trajectory plan. The method includes controlling the vehicle according to the input controls over the subsequent segment of the roadway.
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公开(公告)号：US09969396B2
公开(公告)日：2018-05-15
申请号：US15267163
申请日：2016-09-16
IPC分类号： B60W30/18 , G05D1/00 , B60W10/184 , B60W10/10 , B60W10/20 , B60W10/06 , B60W10/02 , B60W10/30 , B60W10/26 , F16H61/02
CPC分类号： B60W30/18009 , B60W10/026 , B60W10/06 , B60W10/10 , B60W10/184 , B60W10/20 , B60W10/26 , B60W10/30 , B60W2710/024 , B60W2710/244 , B60W2710/305 , B60W2720/10 , B60W2720/106 , F16H61/0213 , F16H2061/0227 , G05D1/0088
摘要： An automotive vehicle includes traction wheels, a powertrain configured to transmit drive power to the traction wheels, a sensor configured to detect a presence of an occupant, an actuator configured to control vehicle steering, acceleration, braking, or shifting, and at least one controller configured to automatically control the actuator based on an automated driving system algorithm. The powertrain is selectively operable in a first mode having a first operating characteristic and a second mode having a second operating characteristic. The controller is further configured to control the powertrain in the first mode in response to the sensor detecting an occupant being present and the actuator being controlled based on the automated driving system algorithm, and in the second mode in response to the sensor detecting no occupant being present and the actuator being controlled based on the automated driving system algorithm.
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公开(公告)号：US09937924B1
公开(公告)日：2018-04-10
申请号：US15609725
申请日：2017-05-31
申请人： Waymo LLC
发明人： David I. Ferguson
IPC分类号： G06F17/00 , G01C21/36 , G05D1/02 , G01C21/34 , B60W30/18 , G05D1/00 , B60W10/04 , B60W10/20 , B60W10/18
CPC分类号： B60W30/18009 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/18163 , B60W2550/20 , B60W2710/18 , B60W2710/20 , B60W2720/10 , G01C21/3415 , G05D1/0088 , G05D1/0214 , G05D1/0289 , G06F17/00
摘要： A method is provided that includes receiving user input identifying a travel destination for a first vehicle, determining, by a processor, a first route for the first vehicle to follow, and configuring the first vehicle to follow the first route. The method further includes obtaining a model for a second vehicle that shares a road with the first vehicle and comparing model to a pre-determined template for a vehicle that is known to be a special purpose vehicle in order to determine whether the first template and the second template match. The method further includes determining, by the processor, a second route that leads to the travel destination, when a match is found to exist, and switching the first vehicle from following the first route to following the second route.
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