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公开(公告)号：US20230382381A1
公开(公告)日：2023-11-30
申请号：US18190942
申请日：2023-03-27
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hayato SHIRAI , Takashi NISHIKIORI , Sui KURIHASHI , Takahiro MATSUNAGA
IPC: B60W30/165 , H04W4/46
CPC classification number: B60W30/165 , H04W4/46 , B60W2554/4041 , B60W2420/42 , B60W2556/65
Abstract: The follow-up travel support device includes a communication unit capable of communicating with a plurality of vehicles; a storage unit storing a list of follow-up permitted vehicles permitting being a follow-up target of another vehicle; and a processor configured to receive predetermined information from a follow-up execution vehicle that performs follow-up travel via the communication unit, select a preceding vehicle suitable as a follow-up target of the follow-up execution vehicle from among the follow-up permitted vehicles based on the predetermined information, and transmit information about the preceding vehicle to the follow-up execution vehicle via the communication unit.
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2.发明申请公开(公告)号：US20230131924A1
公开(公告)日：2023-04-27
申请号：US17947251
申请日：2022-09-19
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Sui KURIHASHI
IPC: B60W50/14 , B60W30/165 , B60W40/04 , B60W40/10 , B60W30/18
Abstract: An information presentation device includes a processor configured to (i) acquire vehicle information relating to a plurality of peripheral vehicles around an own vehicle, (ii) calculate an effect index representing an effect due to follow-up travel of traveling behind each of the plurality of peripheral vehicles based on the vehicle information for each of the plurality of peripheral vehicles, and (iii) cause an output device of the own vehicle to output position information and the effect index relating to at least a portion of the plurality of peripheral vehicles.
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公开(公告)号：US20240044658A1
公开(公告)日：2024-02-08
申请号：US18219465
申请日：2023-07-07
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Sui KURIHASHI , Yuuji KOSAKA
CPC classification number: G01C21/3469 , G01C21/3407 , G01C21/3697 , G08G1/22
Abstract: A control apparatus includes a control unit that executes display control of displaying information on a display apparatus. Further, while the vehicle is running toward a destination set in navigation information, the control unit generates a time image indicating whether an estimated arrival time is shortened or prolonged with respect to an original scheduled arrival time as information regarding a scheduled time at which the vehicle arrives at the destination, and the control unit generates an effect image indicating an energy consumption reduction effect, and the control unit displays the generated time image and the effect image in real time on the display apparatus.
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4.发明公开公开(公告)号：US20230150493A1
公开(公告)日：2023-05-18
申请号：US17976064
申请日：2022-10-28
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Sui KURIHASHI
CPC classification number: B60W30/10 , G01C21/3469 , B60L58/12 , B60W2554/4049
Abstract: The preceding vehicle selection device includes a processor configured to estimate a continuous running distance from a present time of a surrounding vehicle based on information relating to the surrounding vehicle for each of a plurality of surrounding vehicles, estimate a followable distance when the host vehicle follows the surrounding vehicle based on the continuous running distance from the present time of the surrounding vehicle for each of the plurality of surrounding vehicles, and select the preceding vehicle from among the plurality of surrounding vehicles based on the followable distance. The information relating to the surrounding vehicle includes at least one of an SOC or an amount of remaining fuel of the surrounding vehicle, and a continuous running time or a continuous running distance up to the present time of the surrounding vehicle.
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公开(公告)号：US20220234567A1
公开(公告)日：2022-07-28
申请号：US17457759
申请日：2021-12-06
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Daiki YOKOYAMA , Hiroya CHIBA , Yoshiyuki KAGEURA , Masanori SHIMADA , Yoshihiro SAKAYANAGI , Sui KURIHASHI , Hiroki MORITA , Makoto OGISO
Abstract: A vehicle control device including processor being configured to, when driving sections are present inside a restricted region, extract as a restricted driving section from among driving sections present inside the restricted region a driving section through which it is projected the vehicle will be driven in a restricted time period in which operation of internal combustion engines is restricted, and prepare a driving plan able to drive through the restricted driving section in the EV mode.
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Patent Agency Ranking
公开(公告)号：US20190323848A1
公开(公告)日：2019-10-24
申请号：US16297825
申请日：2019-03-11
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Sui KURIHASHI
Abstract: A control device of a hybrid vehicle 1, 1′ comprises a driving plan generating part 61 configured to set in advance a driving mode and a target state of charge of the battery; and an output control part 62 configured to control outputs of the internal combustion engine and the motor. If the hybrid vehicle is being driven from a departure point through at least one via point to a final destination, the driving plan generating part is configured to divide a plurality of routes into pluralities of sections, and set a driving mode of all sections of at least one route to an EV mode. If a value of the target state of charge minus an actual state of charge of the battery becomes larger than a threshold value, the output control part is configured to change the driving mode in a section of a non-EV route.
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公开(公告)号：US20240239339A1
公开(公告)日：2024-07-18
申请号：US18390796
申请日：2023-12-20
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hideki KAMATANI , Sui KURIHASHI , Masayuki HOSOKAWA
CPC classification number: B60W30/143 , B60W50/14 , B60W2540/215 , B60W2720/10
Abstract: A vehicle driving assistance apparatus executes a moving speed control of autonomously controlling a moving speed of a vehicle with respect to a set speed. When the moving speed control is being executed, and a consumed energy amount to move the vehicle by the moving speed control with respect to a first set speed which is the current set speed, is greater than the consumed energy amount to move the vehicle by the moving speed control with respect to a second set speed different from the first set speed, the vehicle driving assistance apparatus provides an operator of the vehicle with a proposal of changing the set speed from the first set speed to the second set speed. When the operator approves of the proposal, the vehicle driving assistance apparatus moves the vehicle by the moving speed control with respect to the second set speed.
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公开(公告)号：US20240025415A1
公开(公告)日：2024-01-25
申请号：US18357682
申请日：2023-07-24
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hayato SHIRAI , Takashi NISHIKIORI , Sui KURIHASHI , Daiki YOKOYAMA
CPC classification number: B60W40/06 , B60W30/16 , B60W50/14 , G08G1/22 , G06V20/582 , G06V20/584 , B60W2420/42 , B60W2552/05 , B60W2554/80
Abstract: A vehicle control system includes an imaging device configured to capture an image of an outside of a host vehicle to generate an image and a control device. The control device is configured to determine a road type of a road on which the host vehicle is traveling by recognizing a specific object in the image, and take a determination measure for determining the road type of the road on which the host vehicle is traveling when the specific object cannot be recognized.
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公开(公告)号：US20230141006A1
公开(公告)日：2023-05-11
申请号：US17944689
申请日：2022-09-14
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Sui KURIHASHI , Yuki TAKAHASHI
CPC classification number: B60W50/14 , B60W20/12 , B60W30/16 , B60W50/0097 , B60W2050/146
Abstract: A control device of a display device that displays a traveling position of a predetermined vehicle relative to a preceding vehicle in platoon traveling, includes: a detector that detects a candidate preceding vehicle to follow from among one or more vehicles traveling around the predetermined vehicle; a calculator that calculates, with respect to the detected candidate preceding vehicle, a reduction effect of energy consumption obtained by the predetermined vehicle when the predetermined vehicle travels following the candidate preceding vehicle; and a controller that executes display control to display, on the display device, a recommended travel area based on the reduction effect of energy consumption as an area in which the predetermined vehicle is recommended to travel. Further, the recommended travel area is an area indicating a predetermined inter-vehicle distance behind the candidate preceding vehicle.
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公开(公告)号：US20190322270A1
公开(公告)日：2019-10-24
申请号：US16353577
申请日：2019-03-14
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Sui KURIHASHI , Yoshiyuki KAGEURA
IPC: B60W20/20 , G01R31/371 , G01R31/382 , G08G1/0968 , G05D1/02
Abstract: A control device of a hybrid vehicle 1, 1′ comprises a driving plan generating part 61 setting a driving mode, an output control part 62 controlling outputs of the internal combustion engine 40 and the motor 16, and a lower limit value setting part 63 setting a lower limit value of a state of charge of the battery. The driving plan generating part divides a plurality of routes into pluralities of sections, and sets driving modes of all sections of at least one route to an EV mode. If an actual state of charge of the battery becomes lower than the lower limit value, the output control part changes the driving mode so that the actual state of charge is maintained or becomes higher. The lower limit value setting part lowers the lower limit value at an EV route, compared with a non-EV route other than the EV route.
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