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公开(公告)号：US10969005B2
公开(公告)日：2021-04-06
申请号：US16704214
申请日：2019-12-05
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yusuke Nakade
Abstract: A control system for a vehicle including a power transmission system and a switching device has an electronic control unit configured to make a door open-close determination as to whether a door of the vehicle is open or closed, using an open-close signal indicating opening or closing of the door, and execute automatic parking control by causing the switching device to switch the power transmission system to the parking state, when the door open-close determination indicates that the door is open, while the vehicle is stopped with the power transmission system placed in the non-parking state. The electronic control unit determines that the door is open, when the open-close signal generated from at least one of a plurality of sensors provided for the same door changes from a close signal to an open signal.
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公开(公告)号：US10378646B2
公开(公告)日：2019-08-13
申请号：US15794777
申请日：2017-10-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Takashi Yuma , Koki Ueno , Masato Tateno , Yusuke Nakade
Abstract: A shift range is selected based on a vehicle speed or acceleration of a vehicle and a shift range kept by a drive unit at the time when it is determined that there is a malfunction in shift sensors. Thus, it is possible to avoid a disabled self-propelled state resulting from a change into a neutral range through a fail-safe operation and keep limp home running.
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公开(公告)号：US09714622B2
公开(公告)日：2017-07-25
申请号：US15070753
申请日：2016-03-15
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yusuke Nakade , Yoshihide Nakane , Kazuaki Sumi
CPC classification number: F02D41/10 , B60K2031/0091 , B60W30/146 , B60W2520/10 , B60W2520/105 , B60W2530/16 , B60W2540/10 , B60W2720/10 , F02D29/02
Abstract: A vehicle speed limit apparatus includes a demand value calculation part configured to calculate a demand value according to an accelerator opening degree, a limit vehicle speed acquisition part configured to obtain a limit vehicle speed, an upper limit value calculation part configured to calculate an upper limit value based on a limit acceleration, a selection part configured to select the smaller of the demand value and the upper limit value, a control part configured to control a drive force generation apparatus, and an upper limit value correction part configured to correct the upper limit value based on a current acceleration and the limit acceleration when the selected value corresponds to the upper limit value, and to correct the upper limit value based on the current acceleration and the demand value when the selected value corresponds to the demand value.
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公开(公告)号：US12213021B2
公开(公告)日：2025-01-28
申请号：US17388696
申请日：2021-07-29
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Yusuke Nakade , Miho Otsuka , Hirokazu Kano , Evan Vijithakumara
Abstract: A communication apparatus according to the present disclosure is a communication apparatus included in a first vehicle, the communication apparatus including a communication interface and a controller. The communication interface communicates with a server. The controller detects a second vehicle located in a vicinity of the first vehicle. The controller generates positional information for the second vehicle based on a position of the first vehicle when the second vehicle is detected. The controller transmits the positional information for the second vehicle to the server via the communication interface, when the communication interface can communicate with the server. The controller stores the positional information for the second vehicle as unsent information for the first vehicle, when the communication interface cannot communicate with the server, and transmits the unsent information for the first vehicle to the server via the communication interface, when the communication interface becomes able to communicate with the server.
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公开(公告)号：US09908529B2
公开(公告)日：2018-03-06
申请号：US15097686
申请日：2016-04-13
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yusuke Nakade
IPC: B60W30/14
CPC classification number: B60W30/146 , B60W30/143 , B60W2420/42 , B60W2520/10 , B60W2540/10 , B60W2550/22 , B60W2550/402 , B60W2720/10 , B60W2720/106
Abstract: A vehicle speed control apparatus generate a speed command value to control a vehicle speed according to a detected treading amount of an accelerator pedal, determines an upper-limit speed of the vehicle according to a speed limit of a road, generates a limit command value to control the vehicle speed to be the upper-limit speed, and adjusts the vehicle speed according to one of the speed command value and the limit command value to cause the lower vehicle speed. If the upper-limit speed is updated due to a change in the speed limit of the road while the vehicle speed is being adjusted according to the limit command value, a rate of change of the vehicle speed is limited continuously until a predetermined timing.
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Patent Agency Ranking
公开(公告)号：US20220036662A1
公开(公告)日：2022-02-03
申请号：US17388575
申请日：2021-07-29
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Yusuke Nakade , Miho Otsuka , Shunsuke Tanimori , Hirokazu Kano , Scott R. Meyer , Michael C. Edwards
Abstract: A server is communicably connected to a movement impeding means provided at a parking space. The server includes a controller configured to: upon detecting reservation of the parking space, operate the movement impeding means to prevent other vehicles from parking in the parking space; upon detecting approach of a reserving vehicle that is a subject of the reservation of the parking space, cancel operation of the movement impeding means to enable the reserving vehicle to park in the parking space; and upon detecting parking of the reserving vehicle in the parking space, operate the movement impeding means.
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公开(公告)号：US20220035050A1
公开(公告)日：2022-02-03
申请号：US17380668
申请日：2021-07-20
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Yusuke Nakade , Miho Otsuka , Hirokazu Kano , Evan Vijithakumara
Abstract: A server according to the present disclosure includes a communication interface and a controller. The controller receives, from a vehicle via the communication interface, received-radio-wave information indicating a state of a radio wave wirelessly received by the vehicle, and determines a position of the vehicle based on the received-radio-wave information using association information associating one or more positions with states of respective radio waves received at the one or more positions.
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公开(公告)号：US10668940B2
公开(公告)日：2020-06-02
申请号：US15958374
申请日：2018-04-20
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Yusuke Nakade
IPC: F16H61/12 , F16H61/18 , B60W30/06 , B60W50/12 , B62D1/28 , F16H61/02 , B62D15/02 , F16H61/16 , F16H59/44
Abstract: A control apparatus for a vehicle provided with drive wheels, an automatic transmission, and a manual shifting device for shifting the automatic transmission, the control apparatus includes an automatic parking control portion configured to implement an automatic parking control for automatically parking the vehicle in a predetermined parking space, and controls the automatic transmission to be shifted according to a shifting control signal corresponding to an operation of the manual shifting device, the automatic parking control portion comprising a shifting control portion configured to place the automatic transmission in a power-cutoff state in which a vehicle drive force is not transmitted to the drive wheels, when the manual shifting device is operated to a position a running direction in which is different from a running direction of the vehicle when the automatic parking control is implemented.
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公开(公告)号：US10030597B2
公开(公告)日：2018-07-24
申请号：US15070415
申请日：2016-03-15
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yusuke Nakade , Yoshihide Nakane , Kazuaki Sumi
Abstract: A vehicle speed limit apparatus includes a processor configured to calculate a demand value, calculate a pre-correction upper limit value based on a limit acceleration, correct the pre-correction upper limit value based on a first accumulated value to calculate a first upper limit value, correct the pre-correction upper limit value based on a maximum drive force of a drive force generation apparatus and the current acceleration to calculate a second upper limit value, select the smaller of the demand value and the second upper limit value when the first upper limit value exceeds a predetermined threshold corresponding to the maximum drive force, and select the smaller of the demand value and the first upper limit value when the first upper limit value does not exceed the predetermined threshold, and control the drive force generation apparatus to generate the drive force corresponding to the selected value.
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公开(公告)号：US20220036360A1
公开(公告)日：2022-02-03
申请号：US17389974
申请日：2021-07-30
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Yusuke Nakade , Miho Otsuka , Shunsuke Tanimori , Hirokazu Kano , Scott R. Meyer , Michael C. Edwards
Abstract: A server is communicably connected to a vendor terminal and a vehicle, and includes a controller. The controller is configured to, upon receiving, from the vendor terminal, a request for electronic settlement in respect of a service, perform a comparison of a location where the service is to be provided with a location of the vehicle, which is associated with a settlement means used for settlement of the service, and when a result of the comparison is within an allowable range, authorize the electronic settlement.
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