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公开(公告)号：US20240110803A1
公开(公告)日：2024-04-04
申请号：US18472221
申请日：2023-09-22
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiroto TOMIDA , Ryosuke KOBAYASHI , Satoshi KOMAMINE , Tetsuya IDE , Mayuko ABE , Makoto AKAHANE , Haruki OGURI
CPC classification number: G01C21/3461 , G01C21/3617
Abstract: An information processing apparatus includes a controller configured to extract roads that are difficult for a particular truck to travel based on a travel history of one or more trucks and generate route guidance such that roads that are easy for the particular truck to travel are given priority by avoiding at least one road among the extracted roads.
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公开(公告)号：US20200263594A1
公开(公告)日：2020-08-20
申请号：US16778518
申请日：2020-01-31
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Harufumi MUTO , Haruki OGURI , Akihiro KATAYAMA , Yosuke HASHIMOTO
Abstract: A catalyst deterioration detection device is provided to detect deterioration of a catalyst provided in an exhaust passage of an internal combustion engine. The catalyst deterioration detection device includes a storage device and processing circuitry. The storage device stores map data specifying a mapping that uses time series data of an excess amount variable in a first predetermined period and time series data of a downstream detection variable in a second predetermined period as inputs to output a deterioration level variable. The processing circuitry executes an acquisition process that acquires data, a deterioration level variable calculation process that calculates a deterioration level variable of the catalyst based on an output of the mapping using the data acquired by the acquisition process as an input. The map data includes data that is learned through machine learning.
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公开(公告)号：US20170113675A1
公开(公告)日：2017-04-27
申请号：US15278631
申请日：2016-09-28
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Haruki OGURI
CPC classification number: B60W30/18127 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/184 , B60W10/26 , B60W20/12 , B60W20/14 , B60W30/146 , B60W50/082 , B60W2520/10 , B60W2540/04 , B60W2540/10 , B60W2550/22 , B60W2550/402 , B60W2720/10 , B60W2720/103 , B60Y2300/89 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/915 , Y10S903/93
Abstract: A control apparatus applied to a hybrid vehicle of the invention executes a regeneration control for charging a battery with electricity generated by a motor generator while applying regeneration braking force to the vehicle from the motor generator. The apparatus executes an enlarged regeneration control for charging the battery with the electricity generated by the motor generator while applying increased regeneration braking force to the vehicle from the motor generator when a target deceleration end position is set. The apparatus executes a control for controlling a vehicle speed to a speed equal to or smaller than an upper limit speed when a control execution request is generated. The apparatus forbids the enlarged regeneration control when the control execution request is generated and the vehicle speed is equal to or larger than a threshold vehicle speed smaller than the upper limit speed.
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公开(公告)号：US20170015328A1
公开(公告)日：2017-01-19
申请号：US15117802
申请日：2015-01-30
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Haruki OGURI
CPC classification number: B60W30/18127 , B60W20/00 , B60W20/14 , B60W50/0097 , B60W50/14 , B60W2050/146 , B60W2520/10 , B60W2550/22 , B60W2720/103
Abstract: A driving assist apparatus includes: a regenerative braking force calculation unit for calculating an index by which a vehicle can be decelerated only by a regeneration operation of the electric motor; a display unit for displaying an indication that the vehicle can be decelerated only by the regeneration operation of the electric motor in a recognizable manner to driver of the vehicle; a prediction unit for predicting a target position at which the vehicle is decelerated to a target speed; and a timing calculation unit for calculating a timing at which the display unit displays the indication that the vehicle can be decelerated only by the regeneration operation, according to a distance or time required until a speed of the vehicle becomes the target speed by a deceleration performed based on the index, a distance or time required until the driver starts a deceleration operation, and the predicted target position.
Abstract translation: 驾驶辅助装置包括：再生制动力计算单元，用于仅通过电动机的再生运算来计算车辆能够减速的指标; 显示单元，用于显示车辆只能通过电动机的再生操作以可识别的方式减速到车辆的驾驶员; 预测单元，用于预测车辆减速到目标速度的目标位置; 以及定时计算单元，用于根据直到车辆的速度变为目标速度所需的距离或时间来计算显示单元显示仅通过再生操作可以减速的指示的定时 基于该指标，直到驾驶员开始减速操作所需的距离或时间，以及预测目标位置。
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公开(公告)号：US20160297322A1
公开(公告)日：2016-10-13
申请号：US15088957
申请日：2016-04-01
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yasuhiro TAJIMA , Kunihiko JINNO , Haruki OGURI , Yoshikazu MOTOZONO , Kiyomi NAGAMIYA
IPC: B60L15/20
CPC classification number: B60L7/16 , B60L7/18 , B60L11/14 , B60L2240/12 , B60L2240/461 , B60L2250/26 , B60L2270/12 , Y02T10/70 , Y02T10/7077 , Y02T10/7258
Abstract: When a vehicle is in an accelerator off state and satisfies a free-run condition, a regeneration control unit performs free-run control on the vehicle so that the amount of regenerative electric power is decreased. The regeneration control unit sets a free-run prohibited zone between a starting point of a regeneration enhancement zone and a position that is located in front of and separated by a determination distance from the starting point.
Abstract translation: 当车辆处于加速器关闭状态并且满足自由运行状态时，再生控制单元对车辆执行自由运行控制，使得再生电力的量减少。 再生控制单元在再生增强区的起始点与位于与起点的确定距离之前和之间分离的位置之间设定自由行程的禁止区。
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Patent Agency Ranking
公开(公告)号：US20250018951A1
公开(公告)日：2025-01-16
申请号：US18652080
申请日：2024-05-01
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Haruki OGURI , Go TANAKA , Kenichi YAMADA
IPC: B60W30/182 , B60W60/00
Abstract: The vehicle comprises a vehicle platform configured to be capable of receiving commands related to autonomous driving from the autonomous driving kit. The autonomous driving kit is configured to transmit a wake command to the vehicle platform requesting transition of the power mode of the vehicle platform to the wake mode. The vehicle platform transitions to the wake mode by the wake command only when the shift lever indicates parking and the vehicle speed is 0 km/h.
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公开(公告)号：US20250002053A1
公开(公告)日：2025-01-02
申请号：US18738682
申请日：2024-06-10
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Haruki OGURI , Ikuma Suzuki , Hirohito Ide , Naohiro Tohyama
IPC: B60W60/00 , B60W50/035
Abstract: The vehicle comprises a vehicle platform (VP) and an autonomous driving kit (ADK). VP comprises a first control device, and ADK comprises a second control device. The vehicle control interface box (VCIB) included in VP includes a first computer configured to communicate with both the first control device and the second control device. The first computer detects an operation mode selected from options including an autonomous mode and a manual mode, and records operation mode information indicating the detected operation mode. The first control device is configured to control the vehicle according to the operation mode detected by VCIB. At the time of restart, the first computer detects the selected operation mode based on the operation mode information recorded immediately before the stop.
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公开(公告)号：US20240326635A1
公开(公告)日：2024-10-03
申请号：US18422317
申请日：2024-01-25
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Takahiro AOKI , Yuta TAKATA , Haruki OGURI , Takashi YAMAZAKI , Tsuyoshi OKADA , Hiroki ASAO
CPC classification number: B60L53/68 , B60L53/665 , G06Q10/20 , G06Q20/14
Abstract: The server device includes a communication unit and a control unit that performs communication using the communication unit, and the control unit is configured to provide power when power is supplied to the power-supplied vehicle from a terminal device within a predetermined range including the power-supplied vehicle. When information requesting a possible service is received, a power supply vehicle that can provide the service and can supply power to the power supplied vehicle is instructed to move for power supply.
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公开(公告)号：US20170028981A1
公开(公告)日：2017-02-02
申请号：US15224245
申请日：2016-07-29
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yuki OGAWA , Haruki OGURI , Kosuke YOSHIDA
CPC classification number: B60W20/14 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/12 , B60W30/18009 , B60W30/18127 , B60W2050/0089 , B60W2520/105 , B60W2530/16 , B60W2550/142 , B60W2550/143 , B60W2550/145 , B60W2550/402 , B60W2710/06 , B60W2710/08 , B60W2710/244 , B60Y2200/92 , Y02T10/6239 , Y02T10/6286 , Y02T10/7258
Abstract: A control apparatus for a hybrid vehicle determines a scheduled travel route. The control apparatus further determines a downhill section included in the scheduled travel route by using gradient information acquired for a road section at a time when the vehicle has traveled on the road section and using gradient information stored in a navigation database for a road section on which the vehicle travels for a first time. The control apparatus determines a section from a downhill control start point to an end point of the target downhill section as a downhill control section. The downhill control start point is a point located a predetermined first distance closer to the vehicle from a start point of the target downhill section. When the vehicle travels on the downhill control section, the control apparatus executes downhill control.
Abstract translation: 用于混合动力车辆的控制装置确定预定的行驶路线。 所述控制装置还通过使用在所述车辆在所述道路路段上行驶时为所述路段获取的梯度信息，并使用存储在所述道路路段的导航数据库中的梯度信息，来确定包含在所述规划行进路线中的下坡路段， 车辆第一次行驶。 控制装置作为下坡控制部确定从目标下坡部的下坡控制开始点到终点的部分。 下坡控制开始点是从目标下坡段的起点位于距离车辆更近的预定第一距离处的点。 当车辆在下坡控制部分行驶时，控制装置执行下坡控制。
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公开(公告)号：US20170015203A1
公开(公告)日：2017-01-19
申请号：US15180435
申请日：2016-06-13
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Haruki OGURI
CPC classification number: B60L7/18 , B60L3/0015 , B60L11/126 , B60L11/14 , B60L15/2009 , B60L2240/12 , B60L2240/423 , B60L2250/28 , B60T1/10 , B60T7/12 , B60T8/171 , B60T13/586 , B60T2201/022 , B60T2270/604 , B60Y2200/92 , F16D61/00 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
Abstract: Appropriate collision avoidance support control is enabled in a vehicle configured to carry out regeneration enhancement control. A predictive deceleration support control unit is configured to set a position at which the vehicle is predicted to finish deceleration as a target deceleration end position, and guide a driver to release an accelerator pedal so that the deceleration of the vehicle is finished at the target deceleration end position, to thereby carry out regeneration enhancement control under a state in which the accelerator pedal is released so as to generate a larger deceleration than in a normal state. The predictive deceleration support control unit is configured to read a collision avoidance support control flag from a collision avoidance support ECU, and stop the regeneration enhancement control when the collision avoidance support control is being carried out.
Abstract translation: 在被配置为执行再生增强控制的车辆中启用适当的碰撞避免支持控制。 预测减速支持控制单元被配置为将车辆预测完成减速的位置设定为目标减速结束位置，并引导驾驶员解除加速踏板，使得车辆的减速度以目标减速度结束 从而在加速踏板被释放的状态下进行再生增强控制，以产生比正常状态更大的减速度。 预测减速支持控制单元被配置为从冲突避免支持ECU读取防冲突支持控制标志，并且当正在执行冲突避免支持控制时停止再生增强控制。
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