公开(公告)号：US20160347175A1

公开(公告)日：2016-12-01

申请号：US15133516

申请日：2016-04-20

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Keiji YAMASHITA ,  Takashi INOUE ,  Tetsuya TAIRA ,  Takato MASUDA ,  Nobuyuki TOMATSU ,  Sokfan YEE

IPC分类号： B60K31/00

CPC分类号： B60K31/00 ,  B60K31/0008 ,  B60K2031/0033 ,  B60K2031/0091 ,  B60W30/146 ,  B60W30/18163 ,  B60W2520/10 ,  B60W2520/28 ,  B60W2540/10 ,  B60W2550/22 ,  B60W2550/402

摘要： A vehicle's accelerator pedal depression amount is detected; a speed limit of a road on which the vehicle is traveling is determined; a start of a lane change is estimated; an upper-limit speed is determined each time when the speed limit changes; and the travelling speed is controlled to not exceed the upper-limit speed even if the accelerator pedal depression amount increases to cause the speed of the vehicle to exceed the upper-limit speed. The speed of the vehicle is controlled, until a predetermined timing, to not exceed the upper-limit speed determined before the start of a lane change is estimated, if (i) the start of a lane change is estimated, and (ii) a reduction in the speed limit is determined. After the predetermined timing, the speed of the vehicle is controlled to not exceed the currently determined upper-limit speed.

摘要翻译： 检测到车辆的油门踏板下压量; 确定车辆行驶的道路的速度限制; 估计车道变更的开始; 每当速度限制变化时确定上限速度; 并且即使加速踏板下压量增大，行驶速度也被控制为不超过上限速度，导致车辆的速度超过上限速度。 如果（i）估计车道变更的开始，则车辆的速度被控制到直到预定时刻为止，不超过在车道变更开始之前确定的上限速度，并且（ii） 确定速度限制的降低。 在预定定时之后，将车辆的速度控制为不超过当前确定的上限速度。

公开(公告)号：US20180079412A1

公开(公告)日：2018-03-22

申请号：US15825541

申请日：2017-11-29

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Nobuyuki TOMATSU ,  Takashi INOUE ,  Sokfan YEE ,  Tetsuya TAIRA ,  Keiji YAMASHITA ,  Takato MASUDA

IPC分类号： B60W30/14 ,  B60W50/14

CPC分类号： B60W30/146 ,  B60W50/14 ,  B60W2050/146 ,  B60W2540/10 ,  B60W2550/22 ,  B60W2550/30 ,  B60W2720/10

摘要： A vehicle speed limiter system installed on a vehicle includes a detection unit to detect a speed limit value of a road while the vehicle is traveling; a setting unit to set the speed limit value; a limiter unit to limit the vehicle speed, based on the speed limit value; an obtainment unit to obtain a stepping amount on an accelerator pedal; a calculation unit to calculate a parameter depending on the stepping amount in a state where the vehicle speed is being limited by the limiter unit; and a display unit to display information based on the parameter, in a case where a speed limit value newly detected by the detection unit is greater than the speed limit value previously set by the setting unit, before the setting unit sets the speed limit value newly detected.

公开(公告)号：US20160347313A1

公开(公告)日：2016-12-01

申请号：US15159290

申请日：2016-05-19

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takashi INOUE ,  Sokfan YEE ,  Tetsuya TAIRA ,  Keiji YAMASHITA ,  Nobuyuki TOMATSU ,  Takato MASUDA

IPC分类号： B60W30/14 ,  B60K35/00

CPC分类号： B60W30/146 ,  B60K35/00 ,  B60W50/00 ,  B60W50/085 ,  B60W50/10 ,  B60W50/14 ,  B60W2050/0083 ,  B60W2050/146 ,  B60W2420/42 ,  B60W2550/22 ,  B60W2720/10

摘要： A control system for a vehicle includes an imaging device; a co-ECU to limit the travel speed of the vehicle; and an ECU to set the speed limit, that recognizes the speed limit value on a road while traveling, and sets the recognized speed limit value in the co-ECU. If the elapsed time since the speed limit value has been set reaches a predetermined time, the ECU estimates the speed limit value on the road while traveling, and if receiving a switch command, switches the speed limit value set in the co-ECU to the estimated speed limit value so as to avoid limiting the vehicle speed by a speed limit value that is different from the actual speed limit value on the road.

摘要翻译： 一种用于车辆的控制系统包括成像装置; 一个限制车辆行驶速度的联合ECU; 以及设定速度限制的ECU，其识别行驶时的道路上的速度限制值，并将所识别的速度限制值设定在所述ECU中。 如果从设定速度限制值开始的经过时间达到规定时间，则ECU在行驶时对道路上的速度限制值进行推定，如果接收到切换命令，则将设定在ECU中的速度限制值切换为 估计速度限制值，以避免将车速限制在与道路上的实际速度限制值不同的速度限制值。

公开(公告)号：US20170106864A1

公开(公告)日：2017-04-20

申请号：US15269337

申请日：2016-09-19

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takato MASUDA ,  Takashi INOUE ,  Tetsuya TAIRA ,  Keiji YAMASHITA ,  Nobuyuki TOMATSU ,  Sokfan YEE

IPC分类号： B60W30/14 ,  G06K9/00 ,  B60R11/04

CPC分类号： B60W30/146 ,  B60R11/04 ,  B60W2720/10 ,  G06K9/00791 ,  G06K9/00818 ,  G06T11/00 ,  G06T11/60

摘要： A vehicle control system includes a limiter device, and a setting device to set an upper speed limit on the limiter device, based on speed limit values extracted from image information. The setting device includes a derivation unit to derive a condition to raise display priority for each speed limit value; an obtainment unit to obtain determination information for determining whether the condition is satisfied; a calculation unit to raise the display priority of the speed limit value that corresponds to the condition determined satisfied with the determination information, among the speed limit values extracted from the image information; a display control unit to display the speed limit values in descending order of the display priority; and a setting unit configured to set the upper speed limit on the limiter device, based on one of the displayed speed limit values, selected by an occupant of the vehicle.

公开(公告)号：US20160347312A1

公开(公告)日：2016-12-01

申请号：US15089986

申请日：2016-04-04

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Nobuyuki TOMATSU ,  Takashi INOUE ,  Sokfan YEE ,  Tetsuya TAIRA ,  Keiji YAMASHITA ,  Takato MASUDA

IPC分类号： B60W30/14

CPC分类号： B60W30/146 ,  B60W50/14 ,  B60W2050/146 ,  B60W2540/10 ,  B60W2550/22 ,  B60W2550/30 ,  B60W2720/10

摘要： A vehicle speed limiter system installed on a vehicle includes a detection unit to detect a speed limit value of a road while the vehicle is traveling; a setting unit to set the speed limit value; a limiter unit to limit the vehicle speed, based on the speed limit value; an obtainment unit to obtain a stepping amount on an accelerator pedal; a calculation unit to calculate a parameter depending on the stepping amount in a state where the vehicle speed is being limited by the limiter unit; and a display unit to display information based on the parameter, in a case where a speed limit value newly detected by the detection unit is greater than the speed limit value previously set by the setting unit, before the setting unit sets the speed limit value newly detected.

摘要翻译： 安装在车辆上的车辆速度限制器系统包括检测单元，用于在车辆行驶时检测道路的速度限制值; 设定速度限制值的设定单元; 限速器单元，根据速度限制值来限制车速; 获取单元，用于获得加速器踏板上的步进量; 计算单元，用于根据在限制器单元限制车速的状态下的步进量来计算参数; 以及显示单元，用于在所述设定单元新设定所述限速值之前，在所述检测单元新检测到的限速值大于所述设定单元预先设定的限速值的情况下，基于所述参数来显示信息 检测到。

公开(公告)号：US20160339913A1

公开(公告)日：2016-11-24

申请号：US15159244

申请日：2016-05-19

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Keiji YAMASHITA ,  Takashi INOUE ,  Tetsuya TAIRA ,  Takato MASUDA ,  Nobuyuki TOMATSU ,  Sokfan YEE

IPC分类号： B60W30/14

CPC分类号： B60W30/146 ,  B60W30/18163 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/106 ,  B60W2540/20 ,  B60W2550/22 ,  B60W2550/30 ,  B60W2720/10

摘要： A vehicle speed limiting apparatus includes an opening detection unit to detect an opening of an accelerator pedal of the vehicle; an estimation unit to estimate whether the vehicle starts a lane change; and an ECU to implement an upper-limit setting unit to set an upper-limit speed of the vehicle, a vehicle speed control unit to control the traveling speed so as not to exceed the upper-limit speed even when the opening of the accelerator pedal becomes great enough to make the traveling speed exceed the upper-limit speed, and a permissible speed setting unit to set a permissible speed higher than the upper-limit speed. When the estimation unit estimates that the vehicle starts the lane change, the vehicle speed control unit permits the traveling speed to exceed the upper-limit speed, and controls the traveling speed so as not to exceed the permissible speed.

摘要翻译： 一种车辆速度限制装置，包括：检测车辆的油门踏板开度的开度检测单元; 估计车辆是否启动车道变更的估计单元; 以及ECU，用于实现上限设定单元，以设定车辆的上限速度;车速控制单元，即使在加速踏板的开度时也控制行驶速度，不超过上限速度 变得足够大以使行驶速度超过上限速度，以及容许速度设定单元，其将容许速度设定为高于上限速度。 当估计单元估计车辆开始车道改变时，车速控制单元允许行驶速度超过上限速度，并且控制行驶速度以便不超过允许速度。