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1. 发明授权

US06957138B2 Travel control apparatus of vehicle 有权
标题翻译：车辆行驶控制装置
公开(公告)号：US06957138B2
公开(公告)日：2005-10-18
申请号：US10292591
申请日：2002-11-13
申请人： Toshiyuki Kondo , Mamoru Sawada , Motoaki Kataoka
发明人： Toshiyuki Kondo , Mamoru Sawada , Motoaki Kataoka
IPC分类号： B62D6/00 , B60G17/0195 , B60K31/00 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/184 , B60W30/00 , B60W30/16 , B60W50/00 , B62D101/00 , B62D113/00 , F02D29/02 , H04L29/06 , H04L29/08 , B60T7/12
CPC分类号： B60G17/0195 , B60G2400/824 , B60G2600/20 , B60G2800/166 , B60G2800/85 , B60G2800/91 , B60G2800/92 , B60G2800/95 , B60G2800/96 , B60G2800/97 , B60K31/0008 , B60T2220/02 , B60W30/09 , B60W30/16 , B60W40/09 , B60W2050/005 , B60W2540/30 , B60W2720/106 , B60W2720/14 , H04L29/06 , H04L67/12 , H04L69/329
摘要： A vehicle travel control apparatus makes an own vehicle automatically follow a vehicle in front by setting a target acceleration/deceleration G0 using travel data expressing behavior of the vehicle, travel environment, driving operations and others. Here, during vehicle travel based on driver control, multiple travel data are sampled a predetermined number of times to perform multiple regression analysis on that sampled data. Preference data expressing preferences of the driver (multiple regression coefficients) are thereby obtained, and target acceleration/deceleration computation data are updated using these multiple regression coefficients. As a result, it is possible to control the behavior of the vehicle in accordance with preferences of the driver during automatic following control execution.
摘要翻译：车辆行驶控制装置通过使用表示车辆行为的旅行数据，行驶环境，驾驶操作等来设定目标加速/减速度G 0，自身车辆自动跟随车辆。这里，在基于驾驶员控制的车辆行驶期间，以规定次数采样多个旅行数据，对该取样数据进行多次回归分析。由此获得表示驾驶员的偏好的偏好数据（多个回归系数），并且使用这些多个回归系数来更新目标加速/减速计算数据。结果，可以在自动跟随控制执行期间根据驾驶员的偏好来控制车辆的行为。

2. 发明授权

US07169083B2 Driving condition control method and system 有权
标题翻译：驾驶条件控制方法和系统
公开(公告)号：US07169083B2
公开(公告)日：2007-01-30
申请号：US10869033
申请日：2004-06-17
申请人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
发明人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
IPC分类号： B60W10/06
CPC分类号： B60K28/165 , B60K28/16 , B60T8/1755 , B60T8/1766 , B60W10/06 , B60W10/10 , B60W10/184 , B60W2520/263 , B60W2520/28 , Y10T477/81
摘要： In a driving condition control system, a sensing unit senses a first physical quantity indicative of a rotation of the first rotatable axle assembly and a second physical quantity indicative of a rotation of the second rotatable axle assembly. A determining unit compares the first and second physical quantities of the rotations of the first and second rotational axle assemblies and determines whether a driving condition of the vehicle is unstable according to the compared result. As a result, the unstable condition of the vehicle can be rapidly detected without detecting a yaw moment of the vehicle.
摘要翻译：在驾驶状态控制系统中，感测单元感测指示第一可旋转轴组件的旋转的第一物理量和指示第二可旋转轴组件的旋转的第二物理量。确定单元比较第一和第二旋转轴组件的旋转的第一和第二物理量，并根据比较结果确定车辆的驾驶状况是否不稳定。结果，可以在不检测车辆的横摆力矩的情况下快速地检测车辆的不稳定状态。

3. 发明授权

US07457697B2 Vehicle integration control system and program 有权
标题翻译：车辆集成控制系统和程序
公开(公告)号：US07457697B2
公开(公告)日：2008-11-25
申请号：US11020003
申请日：2004-12-21
申请人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
发明人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
IPC分类号： B62D7/15 , G06F19/00
CPC分类号： B60W10/18 , B60W10/04 , B60W10/10 , B60W10/20 , B60W30/188 , B60W30/20 , B60W2710/105 , Y10T477/60 , Y10T477/675
摘要： A vehicle integration control system includes a manager controller and a driving system controller. The manager controller sets a target generation driving force guide value for a driving force outputted from a driving system of a vehicle. The driving system controller controls the driving force on the basis of the target generation driving force guide value. The manager controller includes a driver request value setter and a driving force corrector. The driver request value setter sets a driver request generation driving force value corresponding to the driving force outputted from the driving system on the basis of a driver's input. The driving force corrector corrects the driver request generation driving force value on the basis of a predetermined program to restrain vibration generated in the vehicle when the driving force outputted from the driving system.
摘要翻译：车辆集成控制系统包括管理器控制器和驱动系统控制器。管理者控制器设定从车辆的驾驶系统输出的驱动力的目标产生驱动力引导值。驱动系统控制器基于目标产生驱动力引导值来控制驱动力。管理者控制器包括驾驶员请求值设定器和驱动力校正器。驾驶员请求值设定器基于驾驶者的输入设定与从驾驶系统输出的驱动力对应的驾驶员请求生成驱动力值。驱动力校正器基于预定程序校正驾驶员请求产生驱动力值，以当从驾驶系统输出的驱动力时抑制车辆产生的振动。

4. 发明授权

US07280895B2 Vehicular kinetic control system 失效
标题翻译：车辆动力学控制系统
公开(公告)号：US07280895B2
公开(公告)日：2007-10-09
申请号：US11137909
申请日：2005-05-26
申请人： Mamoru Mabuchi , Motoaki Kataoka , Hiromichi Tanaka , Mamoru Sawada
发明人： Mamoru Mabuchi , Motoaki Kataoka , Hiromichi Tanaka , Mamoru Sawada
IPC分类号： G05D1/00
CPC分类号： B60K31/0066 , B60W10/06 , B60W10/10 , B60W2550/142 , B60W2550/402
摘要： In a state where a driver sees a region near a vehicle, a finally-requested output-shaft torque is set so that a response is hastened in a deceleration and slowed in an acceleration. Thereby, a vehicle takes a forward descending position in which the front end of the vehicle is descending, which gives a driver a sense of deceleration or a sense of turning. Further, this position causes a front wheel load acting on the ground to increase and a rear wheel load acting on the ground to decrease, in comparison to a normal position. This thereby makes it easier for the vehicle to decelerate when practically decelerating or turning, and further enables turning to slightly over-steer. A resultant vehicular kinetic characteristic becomes comparable with a sense that is expected by the driver.
摘要翻译：在驾驶员看到车辆附近的区域的状态下，设定最终请求的输出轴转矩，使得在减速中加速响应并且加速减速。因此，车辆处于车辆前端下降的向前下降位置，这给了驾驶员减速感或转向感。此外，与正常位置相比，该位置导致作用在地面上的前轮负载增加并且作用在地面上的后轮负载减小。由此，在实际上减速或转动时车辆变得更容易减速，并且能够进一步转向稍微转向。所得到的车辆动力特性与驾驶员预期的感觉相当。

5. 发明授权

US07241249B2 Driving condition control method and system 失效
标题翻译：驾驶条件控制方法和系统
公开(公告)号：US07241249B2
公开(公告)日：2007-07-10
申请号：US10869506
申请日：2004-06-17
申请人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
发明人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
IPC分类号： B60W10/04 , B60W10/18
CPC分类号： B60W10/06 , B60K28/16 , B60K28/165 , B60W10/11 , B60W10/184 , B60W30/045 , B60W2520/26 , B60W2520/263 , B60W2520/28 , B60W2710/0666 , B60W2710/105 , Y10T477/644 , Y10T477/81 , Y10T477/814 , Y10T477/816 , Y10T477/817
摘要： In a driving condition control system, a sensing unit is configured to sense a first physical quantity indicative of a rotation of the first rotatable axle assembly and a second physical quantity indicative of a rotation of the second rotatable axle assembly. A correcting unit is configured to correct the torque according to the sensed first and second physical quantities of the rotations of the first and second rotational axle assemblies. This allows the torque to be precisely obtained.
摘要翻译：在驾驶状态控制系统中，感测单元被配置为感测指示第一可旋转轴组件的旋转的第一物理量和指示第二可旋转轴组件的旋转的第二物理量。校正单元被构造成根据感测到的第一和第二旋转轴组件的旋转的第一和第二物理量来校正扭矩。这允许精确地获得扭矩。

6. 发明授权

US07079929B2 Vehicle power steering apparatus capable of suppressing vibration of EPS motor during changes in steering angle 有权
标题翻译：能够在转向角度变化时抑制EPS电动机的振动的车辆动力转向装置
公开(公告)号：US07079929B2
公开(公告)日：2006-07-18
申请号：US10889077
申请日：2004-07-13
申请人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
发明人： Mamoru Sawada , Toshiki Matsumoto , Tsutomu Tashiro , Mamoru Mabuchi , Takehito Fujii , Motoaki Kataoka
IPC分类号： B62D5/04 , B62D6/00
CPC分类号： B62D5/0472
摘要： In a power steering apparatus employing an EPS (electrical power steering) motor coupled to a steering mechanism, when vibration of the steering mechanism is produced by twisting of tire rubber due to changes in steering angle, resultant pulsation of the drive current of the EPS motor are suppressed by adding to the drive current a current that is of equal frequency and opposite phase to the pulsation. Vibration of the EPS motor shaft, and resultant vibration of the steering wheel and vehicle body, are thereby effectively suppressed.
摘要翻译：在使用与转向机构连接的EPS（电动助力转向）马达的动力转向装置中，当通过由于转向角的变化而使轮胎橡胶扭转而产生转向机构的振动时，EPS马达的驱动电流的合成脉动通过向驱动电流添加与脉动相同频率和相反相位的电流来抑制。因此，有效地抑制了EPS马达轴的振动以及方向盘和车身的合成振动。

7. 发明申请

US20050267648A1 Vehicular kinetic control system 失效
标题翻译：车辆动力学控制系统
公开(公告)号：US20050267648A1
公开(公告)日：2005-12-01
申请号：US11137909
申请日：2005-05-26
申请人： Mamoru Mabuchi , Motoaki Kataoka , Hiromichi Tanaka , Mamoru Sawada
发明人： Mamoru Mabuchi , Motoaki Kataoka , Hiromichi Tanaka , Mamoru Sawada
IPC分类号： G01C21/00 , B60K28/10 , B60K31/00 , B60W10/04 , B60W10/06 , B60W10/10 , B60W30/00 , F02D29/02 , G01C21/26 , G06F7/00 , G08G1/0969 , G08G1/16
CPC分类号： B60K31/0066 , B60W10/06 , B60W10/10 , B60W2550/142 , B60W2550/402
摘要： In a state where a driver sees a region near a vehicle, a finally-requested output-shaft torque is set so that a response is hastened in a deceleration and slowed in an acceleration. Thereby, a vehicle takes a forward descending position in which the front end of the vehicle is descending, which gives a driver a sense of deceleration or a sense of turning. Further, this position causes a front wheel load acting on the ground to increase and a rear wheel load acting on the ground to decrease, in comparison to a normal position. This thereby makes it easier for the vehicle to decelerate when practically decelerating or turning, and further enables turning to slightly over-steer. A resultant vehicular kinetic characteristic becomes comparable with a sense that is expected by the driver.
摘要翻译：在驾驶员看到车辆附近的区域的状态下，设定最终请求的输出轴转矩，使得在减速中加速响应并且加速减速。因此，车辆处于车辆前端下降的向前下降位置，这给了驾驶员减速感或转向感。此外，与正常位置相比，该位置导致作用在地面上的前轮负载增加并且作用在地面上的后轮负载减小。由此，在实际上减速或转动时车辆变得更容易减速，并且能够进一步转向稍微转向。所得到的车辆动力特性与驾驶员预期的感觉相当。

8. 发明授权

US08649938B2 System, program product, and method for dynamic control of vehicle 有权
标题翻译：车辆动态控制系统，程序产品和方法
公开(公告)号：US08649938B2
公开(公告)日：2014-02-11
申请号：US13557540
申请日：2012-07-25
申请人： Toshiki Matsumoto , Mamoru Sawada , Motoaki Kataoka
发明人： Toshiki Matsumoto , Mamoru Sawada , Motoaki Kataoka
IPC分类号： G05D29/00
CPC分类号： B60W10/06 , B60W10/04 , B60W10/10 , B60W10/18 , B60W10/20 , B60W30/02 , B60W2050/0033 , B60W2050/0037 , B60W2510/225 , B60W2520/10 , B60W2520/105 , B60W2520/28 , B60W2540/10 , B60W2540/12 , B60W2540/18 , B60W2710/105 , B60W2710/182 , B60W2710/202
摘要： In a control system, a first estimator estimates, as a first controlled force, a force being applied to a controlled object. A second estimator estimates, as a second controlled force, a force being transferred to the controlled object. An external force estimator estimates, as an external force, a force being exerted on the vehicle as the vehicle runs. A dynamics estimator estimates, based on the first controlled force, the second controlled force, and the external force, a value of a parameter that represents the dynamics of the controlled object. A compensator compensates for at least one of the first controlled force and the second controlled force such that the value of the parameter is within a preset target range.
摘要翻译：在控制系统中，第一估计器估计作为第一控制力施加到受控对象的力。第二个估计量估计，作为第二受控力，力被传递到受控对象。作为外力，外力估计器估计车辆行驶时施加在车辆上的力。动力学估计器基于第一控制力，第二受控力和外力来估计表示受控对象的动力学的参数的值。补偿器补偿第一受控力和第二受控力中的至少一个，使得参数的值在预设的目标范围内。

9. 发明申请

US20130030648A1 System, Program Product, And Method For Dynamic Control Of Vehicle 有权
标题翻译：系统，程序产品和车辆动态控制方法
公开(公告)号：US20130030648A1
公开(公告)日：2013-01-31
申请号：US13557540
申请日：2012-07-25
申请人： Toshiki Matsumoto , Mamoru Sawada , Motoaki Kataoka
发明人： Toshiki Matsumoto , Mamoru Sawada , Motoaki Kataoka
IPC分类号： G05D15/00 , B60K23/00 , B62D6/00 , B60G17/015
CPC分类号： B60W10/06 , B60W10/04 , B60W10/10 , B60W10/18 , B60W10/20 , B60W30/02 , B60W2050/0033 , B60W2050/0037 , B60W2510/225 , B60W2520/10 , B60W2520/105 , B60W2520/28 , B60W2540/10 , B60W2540/12 , B60W2540/18 , B60W2710/105 , B60W2710/182 , B60W2710/202
摘要： In a control system, a first estimator estimates, as a first controlled force, a force being applied to a controlled object. A second estimator estimates, as a second controlled force, a force being transferred to the controlled object. An external force estimator estimates, as an external force, a force being exerted on the vehicle as the vehicle runs. A dynamics estimator estimates, based on the first controlled force, the second controlled force, and the external force, a value of a parameter that represents the dynamics of the controlled object. A compensator compensates for at least one of the first controlled force and the second controlled force such that the value of the parameter is within a preset target range.
摘要翻译：在控制系统中，第一估计器估计作为第一控制力施加到受控对象的力。第二个估计量估计，作为第二受控力，力被传递到受控对象。作为外力，外力估计器估计车辆行驶时施加在车辆上的力。动力学估计器基于第一控制力，第二受控力和外力来估计表示受控对象的动力学的参数的值。补偿器补偿第一受控力和第二受控力中的至少一个，使得参数的值在预设的目标范围内。

10. 发明申请

US20080066991A1 On-vehicle control apparatus powered by on-vehicle battery 审中-公开
标题翻译：由车载电池供电的车载控制装置
公开(公告)号：US20080066991A1
公开(公告)日：2008-03-20
申请号：US11900897
申请日：2007-09-13
申请人： Motoaki Kataoka , Mamoru Sawada
发明人： Motoaki Kataoka , Mamoru Sawada
IPC分类号： B62D5/04 , B62D6/00 , G06F19/00
CPC分类号： B62D5/0463 , B60T2270/414 , B62D5/046 , B62D5/0472 , B62D5/0481
摘要： A controller controls an on-vehicle device having an operating member operated by a driver to receive a driver's operating force and an assisting mechanism giving an assisting force to the operating member. This mechanism is powered by an on-vehicle battery. The controller detects forces applied to the device and calculates a control amount giving the assisting force to the device based on results detected by the force detector. The control amount is calculated every type of the applied forces whose frequency bands are at least partly different from each other. The controller drives the assisting mechanism based on the control amount and detects an operating state of the battery. The controller adjusts the control amount such that, as the calculated battery state decreases in a powering function of the battery, the control amount for, of the applied forces, a specified force having specified frequency components is monotonously reduced.
摘要翻译：控制器控制具有由驾驶员操作的操作构件以接收驾驶员的操作力的车载设备和向操作构件提供辅助力的辅助机构。该机构由车载电池供电。控制器检测施加到设备的力，并且基于由力检测器检测到的结果来计算给予设备的辅助力的控制量。计算每个频带至少部分彼此不同的施加力的每种类型的控制量。控制器基于控制量驱动辅助机构并检测电池的运行状态。控制器调节控制量，使得当计算出的电池状态在电池的供电功能中减小时，所施加的力的控制量具有指定频率分量的指定力单调减小。

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