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公开(公告)号：US20120191275A1
公开(公告)日：2012-07-26
申请号：US13070778
申请日：2011-03-24
IPC分类号： B60K31/00
CPC分类号： B60K31/00 , B60K31/0075 , B60W2710/0605 , B63H21/21 , F02D11/10 , F02D31/002 , F02D41/0002 , F02D2200/501
摘要： A control system for a vehicle that includes an engine includes a speed generation module, an airflow determination module, and a throttle control module. The speed generation module generates a desired engine speed during a period after a measured vehicle speed is greater than or equal to a desired vehicle speed, wherein the desired engine speed is based on a difference between the desired vehicle speed and the measured vehicle speed. The airflow determination module determines a desired airflow based on a difference between the desired engine speed and a measured engine speed. The throttle control module determines a desired throttle position based on the desired airflow, and commands a throttle of the engine to the desired throttle position.
摘要翻译： 包括发动机的车辆控制系统包括速度产生模块，气流确定模块和节气门控制模块。 速度产生模块在所测量的车辆速度大于或等于所需车辆速度之后的时段期间产生期望的发动机速度，其中期望的发动机转速是基于期望车辆速度与所测量的车辆速度之间的差值。 气流确定模块基于期望的发动机速度和测量的发动机速度之间的差异来确定期望的气流。 节气门控制模块基于期望的气流来确定期望的节气门位置，并且将发动机的节气门指令到期望的节气门位置。
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公开(公告)号：US20080300766A1
公开(公告)日：2008-12-04
申请号：US12154786
申请日：2008-05-27
申请人： Hajime Kumabe , Yasuhiro Nakai , Satoshi Niwa , Shotaro Fukuda , Masayoshi Takeda , Hiroyuki Kodama
发明人： Hajime Kumabe , Yasuhiro Nakai , Satoshi Niwa , Shotaro Fukuda , Masayoshi Takeda , Hiroyuki Kodama
CPC分类号： B60K31/0075 , B60W30/143 , B60W2520/26 , B60W2530/10 , B60W2530/16 , B60W2550/141 , B60W2550/143 , B60W2550/402 , B60W2720/10
摘要： In a cruise control system for a vehicle, a cruise ECU calculates a cornering resistance applied to the vehicle based upon a steering angle, when a vehicle turns. The cruise ECU calculates a speed reduction amount as a correction vehicle speed based upon the cornering resistance. The cruise ECU subtracts the correction vehicle speed from a set vehicle speed to set a target vehicle speed so that the vehicle speed becomes lower as the cornering resistance is larger. The cruise ECU controls the vehicle speed to be within a permissible speed range of the target vehicle speed.
摘要翻译： 在车辆的巡航控制系统中，当车辆转向时，巡航ECU基于转向角度来计算施加到车辆的转弯阻力。 巡航ECU基于转弯阻力来计算作为校正车速的减速量。 巡航ECU从设定的车速中减去校正车速，以设定目标车速，使得车速随着转弯阻力的变大而变低。 巡航ECU将车速控制在目标车速的允许速度范围内。
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公开(公告)号：US06725145B1
公开(公告)日：2004-04-20
申请号：US09659057
申请日：2000-09-11
申请人： Akira Takahashi
发明人： Akira Takahashi
IPC分类号： H04B7185
CPC分类号： G01C21/3697 , B60K31/0075 , B60K31/0083 , B60K31/18 , B60T2210/36 , B60W2520/14 , B60W2550/143 , B60W2550/402 , B60W2720/106 , G01C21/34
摘要： In a curve approach control apparatus that uses road information from the navigation device to perform an alarm control or a deceleration control on a curve in front, when it is decided that the driver is going to travel straight as he or she passes through the curve, the alarm control or the deceleration control is inhibited.
摘要翻译： 在使用来自导航装置的道路信息进行前方曲线的报警控制或减速控制的曲线方式控制装置中，当判断为驾驶员经过曲线时要行驶时， 禁止报警控制或减速控制。
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4.发明授权公开(公告)号：US06317677B1
公开(公告)日：2001-11-13
申请号：US09621649
申请日：2000-07-24
申请人： Shirou Monzaki , Ryochi Watanabe
发明人： Shirou Monzaki , Ryochi Watanabe
IPC分类号： G06F1700
CPC分类号： B60T8/172 , B60K31/0075 , B60K31/0083 , B60T8/1755 , B60T2201/16 , B60W2520/125 , B60W2520/14 , B60W2550/148 , B60W2710/0666 , B60W2720/106
摘要： A device for controlling a turning behavior of a vehicle detects running speed of the vehicle, calculate a standard performance of the turning behavior of the vehicle substantially according to a steering angle input by a steering system and the running speed of the vehicle, calculates a deviation of the turning behavior from the standard performance in an amount of decrease of vehicle running speed to be effected with the vehicle for compensating the deviation, calculates a target decrease of engine torque for effecting the vehicle running speed decrease, and decreases the engine torque according to the target engine torque decrease.
摘要翻译： 用于控制车辆的转弯行为的装置检测车辆的行驶速度，基本上根据由转向系统输入的转向角度和车辆的行驶速度来计算车辆的转弯行为的标准性能，计算偏差 根据标准性能的车辆行驶速度与用于补偿偏差的车辆实现的车辆行驶速度的减少量相比，计算用于实现车辆行驶速度降低的发动机扭矩的目标减小，并且根据 目标发动机扭矩减小。
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5.发明授权
公开(公告)号：US6154168A
公开(公告)日：2000-11-28
申请号：US287166
申请日：1999-04-06
申请人： Kenichi Egawa , Satoshi Tange
发明人： Kenichi Egawa , Satoshi Tange
IPC分类号： B60W10/04 , B60K31/00 , B60T7/12 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/188 , B60W30/00 , B60W30/16 , F02D29/02 , G08G1/16 , G01S13/93
CPC分类号： B60K31/0075 , B60K31/0008 , B60W2550/143 , B60W2720/106
摘要： In automatic velocity controlling apparatus and method for an automotive vehicle, an inter-vehicle distance detector is provided for detecting an inter-vehicle distance from the vehicle to another vehicle which is running at the detected inter-vehicle distance with respect to the vehicle. A vehicular running controller is provided for effecting a vehicular running control such that the vehicle follows up the other vehicle maintaining the inter-vehicle distance to the other vehicle at a predetermined inter-vehicle distance. An inter-vehicle distance determinator is provided for determining whether the inter-vehicle distance detector transfers from a first state in which the inter-vehicle distance to the other vehicle is detected to a second state in which the inter-vehicle distance to the other vehicle is undetected. A deceleration controlled state determinator is provided for determining whether the vehicle is in a deceleration controlled state when the inter-vehicle distance determinator determines that the vehicle has transferred from the first state to the second state. A deceleration keep command generator is provided for generating and outputting a vehicular deceleration keep command to the vehicular running controller to maintain a vehicular deceleration at a value which is immediately before the inter-vehicle distance determinator determines that the inter-vehicle distance detector has transferred from the first state to the second state when the deceleration controlled state determinator determines that the vehicle is in the deceleration controlled state.
摘要翻译： 在用于机动车辆的自动速度控制装置和方法中，提供了一种车辆间距离检测器，用于检测从车辆到车辆相对于车辆检测到的车辆间距离运行的车辆之间的距离。 提供车辆行驶控制器，用于进行车辆行驶控制，使得车辆在预定的车辆间距离之间保持与另一车辆的车辆间距离。 提供车辆间距离确定器，用于确定车辆间距离检测器是否从其中检测到车辆间距离到另一车辆的第一状态转移到第二状态，其中与另一车辆的车辆间距离 未被发现。 减速控制状态判定器被设置为当车辆间距离确定器确定车辆已经从第一状态转移到第二状态时，确定车辆是否处于减速控制状态。 减速保持指令发生器用于产生和输出车辆减速保持指令给车辆行驶控制器，以将车辆减速度保持在车辆间距离确定器之前即将确定车辆间距离检测器已转移的值 当减速控制状态确定器确定车辆处于减速控制状态时，到第二状态的第一状态。
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公开(公告)号：US08762021B2
公开(公告)日：2014-06-24
申请号：US14009884
申请日：2011-04-08
申请人： Yuki Yoshihama
发明人： Yuki Yoshihama
CPC分类号： B60K31/0075 , B60T7/18 , B60T7/22 , B60W30/12 , B60W30/18145 , B60W50/14 , B60W2520/10 , B60W2520/125 , B60W2520/14 , B60W2550/14 , B60W2550/143 , B60W2550/146 , B60W2550/22 , G06F7/00 , G08G1/167
摘要： A curve information acquisition unit configured to acquire information on a shape of a curvature changing portion of which a radius of curvature changes according to a predetermined function, a driving support unit configured to perform driving support for the driver at the time when the vehicle moves in the curvature changing portion, and a driving support control unit configured to decide timing at which the driving support unit performs driving support, based on the information on the shape of the curvature changing portion acquired by a curvature changing information acquisition unit.
摘要翻译： 曲线信息获取单元，被配置为获取关于曲率半径根据预定功能而变化的曲率变化部分的形状的信息;驾驶支持单元，被配置为在车辆移动时对驾驶员进行驾驶支持 所述曲率变化部分和驱动支撑控制单元，被配置为基于由曲率变化信息获取单元获取的曲率变化部分的形状的信息来决定驱动支持单元进行驾驶支持的定时。
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公开(公告)号：US08731749B2
公开(公告)日：2014-05-20
申请号：US13070778
申请日：2011-03-24
CPC分类号： B60K31/00 , B60K31/0075 , B60W2710/0605 , B63H21/21 , F02D11/10 , F02D31/002 , F02D41/0002 , F02D2200/501
摘要： A control system for a vehicle that includes an engine includes a speed generation module, an airflow determination module, and a throttle control module. The speed generation module generates a desired engine speed during a period after a measured vehicle speed is greater than or equal to a desired vehicle speed, wherein the desired engine speed is based on a difference between the desired vehicle speed and the measured vehicle speed. The airflow determination module determines a desired airflow based on a difference between the desired engine speed and a measured engine speed. The throttle control module determines a desired throttle position based on the desired airflow, and commands a throttle of the engine to the desired throttle position.
摘要翻译： 包括发动机的车辆控制系统包括速度产生模块，气流确定模块和节气门控制模块。 速度产生模块在所测量的车辆速度大于或等于所需车辆速度之后的时段期间产生期望的发动机速度，其中期望的发动机转速是基于期望车辆速度与所测量的车辆速度之间的差值。 气流确定模块基于期望的发动机速度和测量的发动机速度之间的差异来确定期望的气流。 节气门控制模块基于期望的气流来确定期望的节气门位置，并且将发动机的节气门指令到期望的节气门位置。
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公开(公告)号：US20140032072A1
公开(公告)日：2014-01-30
申请号：US14009884
申请日：2011-04-08
申请人： Yuki Yoshihama
发明人： Yuki Yoshihama
IPC分类号： G06F7/00
CPC分类号： B60K31/0075 , B60T7/18 , B60T7/22 , B60W30/12 , B60W30/18145 , B60W50/14 , B60W2520/10 , B60W2520/125 , B60W2520/14 , B60W2550/14 , B60W2550/143 , B60W2550/146 , B60W2550/22 , G06F7/00 , G08G1/167
摘要： A technology is provided which is able to perform appropriate driving support for a driver of a vehicle in a curve of a road, etc., in cases where there exists a higher need for it.The technology includes a curve information acquisition unit configured to acquire information on a shape of a curvature changing portion of which a radius of curvature changes according to a predetermined function, a driving support unit configured to perform driving support for the driver at the time when the vehicle moves in the curvature changing portion, and a driving support control unit configured to decide timing at which the driving support unit performs driving support, based on the information on the shape of the curvature changing portion acquired by a curvature changing information acquisition unit.
摘要翻译： 在存在更高的需要的情况下，提供能够对道路等的曲线中的车辆的驾驶者进行适当驾驶支援的技术。 该技术包括：曲线信息获取单元，被配置为获取关于曲率半径根据预定功能而变化的曲率变化部的形状的信息;驾驶支持单元，被配置为在驾驶员的 车辆在曲率变化部中移动;驾驶辅助控制单元，其被配置为基于由曲率变化信息获取单元获取的曲率变化部的形状的信息来决定驾驶辅助单元进行驾驶辅助的定时。
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公开(公告)号：US20090188226A1
公开(公告)日：2009-07-30
申请号：US12020831
申请日：2008-01-28
申请人： Martin M. Carlson
发明人： Martin M. Carlson
IPC分类号： A01D41/14
CPC分类号： A01D34/64 , B60K31/0075 , B60T11/21 , B62D5/006 , B62D6/008 , B62D11/003
摘要： A dynamic tactical feedback system for a turf maintenance vehicle includes an input device that detects a steering angle and/or a ground speed of the turf maintenance vehicle. The input device transmits an input signal correlative to the steering angle and/or ground speed of the turf maintenance vehicle. The system also includes an output device that affects a steering resistance, a turning ratio, a speed limit, the ground speed and/or a turning angle limit of the turf maintenance vehicle. The system additionally includes a controller that receives the input signal and outputs a control signal to the output device based on the input signal so as to change the steering resistance, the turning ratio, the speed limit, the ground speed and/or the turning angle limit of the turf maintenance vehicle based on the input signal. A method of controlling the turf maintenance vehicle is also disclosed.
摘要翻译： 用于草皮维护车辆的动态战术反馈系统包括检测草皮维护车辆的转向角和/或地面速度的输入装置。 输入装置发送与草皮维护车辆的转向角和/或地面速度相关的输入信号。 该系统还包括影响草坪维护车辆的转向阻力，转弯比，速度限制，地面速度和/或转向角度极限的输出装置。 该系统还包括控制器，其接收输入信号，并且基于输入信号向输出装置输出控制信号，以便改变转向阻力，转向比，速度限制，地面速度和/或转向角度 基于输入信号的草坪维护车辆的限制。 还公开了一种控制草坪维护车辆的方法。
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公开(公告)号：US20040215384A1
公开(公告)日：2004-10-28
申请号：US10480554
申请日：2003-12-12
IPC分类号： G05D001/00
CPC分类号： B60W30/02 , B60K28/16 , B60K31/0075 , B60K31/0083 , B60K31/047 , B60K31/107 , B60T8/1755 , B60W2520/125 , B60W2520/14
摘要： The present invention relates to a method for controlling driving stability of a vehicle wherein a number of input variables are used to control the driving speed of the vehicle to a limit speed. In order to prevent unstable driving conditions in a pre-controlled manner, a model-based stable limit speed of the vehicle is determined on the basis of measured variables that are detected by means of detection devices and represent the current steering angle and the current lateral acceleration, by including other quantities of the vehicle and/or the driving situation, and the driving speed is compared to the model-based stable limit speed of the vehicle, and based on the comparison result, the driving speed is adapted to the limit speed when the driving speed exceeds the limit speed.
摘要翻译： 本发明涉及一种用于控制车辆的驾驶稳定性的方法，其中使用多个输入变量来将车辆的驾驶速度控制到极限速度。 为了以预先控制的方式防止不稳定的驾驶条件，基于通过检测装置检测到的测量变量来确定车辆的基于模型的稳定极限速度，并且表示当前转向角和当前侧向 加速度，通过包括车辆的其他数量和/或驾驶状况，将驾驶速度与车辆的基于车型的稳定极限速度进行比较，并且基于比较结果，驱动速度适应于极限速度 当行驶速度超过极限转速时。
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