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51. 发明授权

US08332113B2 Brake control apparatus for vehicle 有权
标题翻译：车辆制动控制装置
公开(公告)号：US08332113B2
公开(公告)日：2012-12-11
申请号：US12100217
申请日：2008-04-09
申请人： Yoshiyuki Yasui , Hiroaki Aizawa , Motoshi Suzuki
发明人： Yoshiyuki Yasui , Hiroaki Aizawa , Motoshi Suzuki
IPC分类号： G06F19/00
CPC分类号： B60T13/662 , B60T8/1755 , B60T8/17616 , B60T8/1766 , B60T13/686
摘要： A brake control apparatus for a vehicle includes four wheel braking apparatuses, a first hydraulic pressure generating apparatus, a front-wheel hydraulic circuit connecting the hydraulic pressure generating apparatus to the two of the wheel braking apparatuses, a rear-wheel hydraulic circuit connecting the hydraulic pressure generating apparatus to the other two of the wheel braking apparatuses, a second hydraulic pressure generating apparatus generating an auxiliary pressure, a braking operation variable detecting means, a reference amount determining means for determining a reference amount of auxiliary hydraulic pressure, an obtaining means for obtaining at least one of state quantities indicating a load condition, a driving condition and slipperiness of wheel, a target amount determining means determining a target amount of auxiliary hydraulic pressure of each hydraulic circuit to be equal to or greater than the corresponding reference amount of auxiliary hydraulic pressure, and a pressure regulating means for regulating the auxiliary hydraulic pressure.
摘要翻译：车辆的制动控制装置包括四轮制动装置，第一液压发生装置，将液压发生装置连接到两个车轮制动装置的前轮液压回路，连接液压的后轮液压回路另外两个车轮制动装置的压力发生装置，产生辅助压力的第二液压发生装置，制动操作变量检测装置，用于确定辅助液压参考量的基准量确定装置，用于获得指示负载状态，车辆的行驶状况和滑动性的状态量中的至少一个，将每个液压回路的辅助液压的目标量确定为相应的辅助参考量的目标量确定装置液压，和a 用于调节辅助液压的压力调节装置。

52. 发明授权

US08195371B2 Motion control device for vehicle 有权
标题翻译：车辆运动控制装置
公开(公告)号：US08195371B2
公开(公告)日：2012-06-05
申请号：US12357833
申请日：2009-01-22
申请人： Yoshiyuki Yasui , Keita Nakano , Hiroyuki Kodama , Masaki Maruyama , Takayuki Miyajima , Yoshito Kondo , Atsushi Takeuchi , Motoshi Suzuki
发明人： Yoshiyuki Yasui , Keita Nakano , Hiroyuki Kodama , Masaki Maruyama , Takayuki Miyajima , Yoshito Kondo , Atsushi Takeuchi , Motoshi Suzuki
IPC分类号： G06F19/00
CPC分类号： B60W10/06 , B60W10/11 , B60W10/184 , B60W30/045 , B60W40/072 , B60W40/076 , B60W2520/10 , B60W2550/143 , B60W2550/402
摘要： A motion control device for a vehicle includes a vehicle speed obtaining means for obtaining a speed of the vehicle, a curve shape obtaining means for obtaining a shape of a curve existing ahead of the vehicle on a road on which the vehicle is traveling, a position obtaining means for obtaining a relative position of the vehicle to the curve, a determining means for determining an appropriate vehicle speed for the vehicle to travel through the curve based on the shape of the curve obtained by the curve shape obtaining means, and a speed reduction controlling means for performing a speed reduction control on the vehicle based on the appropriate vehicle speed determined by the determining means.
摘要翻译：一种用于车辆的运动控制装置，包括用于获得车辆速度的车速获取装置，用于获得在车辆行驶的道路上的车辆前方存在的曲线的形状的曲线形状获取装置，用于获得车辆对曲线的相对位置的获取装置，用于基于由曲线形状获得装置获得的曲线的形状来确定车辆行驶通过曲线的适当车速的确定装置，以及减速控制装置，用于基于由确定装置确定的适当的车速来对车辆进行减速控制。

53. 发明授权

US08000861B2 Braking control apparatus for vehicle 有权
标题翻译：车辆制动控制装置
公开(公告)号：US08000861B2
公开(公告)日：2011-08-16
申请号：US12099418
申请日：2008-04-08
申请人： Yoshiyuki Yasui , Yasuo Takahara , Takashi Sato , Kazuya Maki
发明人： Yoshiyuki Yasui , Yasuo Takahara , Takashi Sato , Kazuya Maki
IPC分类号： G05D3/00
CPC分类号： B60T13/686 , B60T8/442
摘要： A braking control apparatus for a vehicle includes four wheel braking apparatuses for applying a braking torque to wheels, a first hydraulic pressure generating apparatus generating a hydraulic pressure, a vacuum booster generating an assist force for assisting a breaking operation, a first hydraulic circuit, a second hydraulic circuit, a second hydraulic pressure generating apparatus generating an assist hydraulic pressure that is added to the hydraulic pressure, a detecting portion for detecting a braking operation variable, a target value determining portion for determining a first assist hydraulic pressure target value and a second assist hydraulic pressure target value to be both greater than zero over a range where the braking operation variable is greater than a predetermined value at which the assist force by the vacuum booster is started, and a pressure regulating portion for regulating the assist hydraulic pressure to mach the assist hydraulic pressure target value.
摘要翻译：一种用于车辆的制动控制装置包括用于向车轮施加制动转矩的四轮制动装置，产生液压的第一液压发生装置，产生用于辅助断路操作的辅助力的真空助力器，第一液压回路，第二液压回路，产生与液压相关的辅助液压的第二液压发生装置，检测制动运转变量的检测部，确定第一辅助液压目标值的目标值确定部，辅助液压目标值在制动操作变量大于启动真空助力器的辅助力的预定值的范围内大于零时，以及用于调节辅助液压到马赫的压力调节部辅助液压目标值。

54. 发明申请

US20110178689A1 DEVICE FOR CONTROLLING TRAVELING OF VEHICLE 有权
标题翻译：用于控制车辆行驶的装置
公开(公告)号：US20110178689A1
公开(公告)日：2011-07-21
申请号：US13120750
申请日：2009-10-30
申请人： Yoshiyuki Yasui , Motoshi Suzuki , Hideaki Koto , Kazutake Noro , Hiroyuki Kodama , Manabu Tanaka , Yakayuki Miyajima
发明人： Yoshiyuki Yasui , Motoshi Suzuki , Hideaki Koto , Kazutake Noro , Hiroyuki Kodama , Manabu Tanaka , Yakayuki Miyajima
IPC分类号： G06F7/00 , B60T8/1755 , B60T7/12
CPC分类号： B60T7/12 , B60K31/0066 , B60K31/0075 , B60K31/0083 , B60T8/1755 , B60T2201/16 , B60W30/02 , B60W30/045 , B60W30/14 , B60W30/143 , B60W30/18145 , B60W40/072 , B60W40/076 , B60W2520/125 , B60W2520/14 , B60W2540/18 , B60W2550/146 , G01C21/28
摘要： After a vehicle has entered a curve, a deviation (Sch) between a target turning state quantity Td and an actual turning state quantity Ta is computed. In a stage in which Sch does not reach a predetermined value after the vehicle has entered the curve, the possibility of the vehicle traveling in the curve is judged to be low, and the reliability of the curve information Rc, Pc is judged to be low. In this case, a determination for prohibiting execution of control (So=0) is made. In a stage after Sch has reached the predetermined value, the possibility of the vehicle traveling in the curve is judged to be high, and the reliability of the curve information Rc, Pc is judged to be high. In this case, a determination for permitting execution of the control (So=1) is made. Deceleration control is started and executed only when a control start condition is satisfied, and the determination for permission is made. Accordingly, even when the control start condition is satisfied, the deceleration control is not started, if the prohibition determination is made. Thus, the reliability of the curve information based on map information on the vehicle is evaluated reliably, and the deceleration control within the curve can be prevented from being unnecessarily executed on the basis of curve information whose reliability is low.
摘要翻译：在车辆进入曲线之后，计算目标转弯状态量Td与实际转弯状态量Ta之间的偏差（Sch）。在车辆进入曲线之后，在Sch达不到预定值的阶段，车辆在曲线中行驶的可能性被判断为低，并且曲线信息Rc，Pc的可靠性被判断为低。在这种情况下，进行禁止执行控制（So = 0）的判定。在Sch达到预定值之后的阶段，车辆在曲线中行驶的可能性被判断为高，曲线信息Rc，Pc的可靠性被判定为高。在这种情况下，进行允许执行控制的判定（So = 1）。只有满足控制开始条件才开始执行减速控制，进行许可判定。因此，即使满足控制开始条件，如果进行禁止判定，则不开始减速控制。因此，可靠地评估基于车辆上的地图信息的曲线信息的可靠性，并且可以基于可靠性低的曲线信息来防止曲线内的减速控制被不必要地执行。

55. 发明授权

US07715963B2 Stabilizer control apparatus 有权
标题翻译：稳定器控制装置
公开(公告)号：US07715963B2
公开(公告)日：2010-05-11
申请号：US11066197
申请日：2005-02-25
申请人： Yoshiyuki Yasui , Shingo Urababa , Shuuichi Buma
发明人： Yoshiyuki Yasui , Shingo Urababa , Shuuichi Buma
IPC分类号： B60G21/00 , G06F17/00 , G06F19/00
CPC分类号： B60G21/0555 , B60G17/0162 , B60G17/0182 , B60G17/01908 , B60G2400/104 , B60G2400/204 , B60G2400/41 , B60G2400/61 , B60G2400/821 , B60G2400/822 , B60G2600/17 , B60G2600/1877 , B60G2800/0122 , B60G2800/24 , B60G2800/702
摘要： In a stabilizer control apparatus for controlling a torsional rigidity of a stabilizer of a vehicle, an actual lateral acceleration and a calculated lateral acceleration are obtained. Then, influence amount caused by the calculated lateral acceleration is set to be greater than influence amount caused by the actual lateral acceleration, when the vehicle is moving straight, whereas the influence amount caused by the actual lateral acceleration is set to be increased, with the turning operation of the vehicle being increased, to actively control the rolling motion of the vehicle body.
摘要翻译：在用于控制车辆的稳定器的扭转刚度的稳定器控制装置中，获得实际的横向加速度和计算出的横向加速度。然后，当车辆直线移动时，由计算出的横向加速度引起的影响量被设定为大于由实际横向加速度引起的影响量，而由实际横向加速度引起的影响量设定为增加，提高车辆的转弯操作，积极地控制车身的滚动运动。

56. 发明申请

US20080119988A1 Steering angle control apparatus for vehicle 有权
标题翻译：车辆转向角控制装置
公开(公告)号：US20080119988A1
公开(公告)日：2008-05-22
申请号：US11984519
申请日：2007-11-19
申请人： Yoshiyuki Yasui , Hiroaki Aizawa
发明人： Yoshiyuki Yasui , Hiroaki Aizawa
IPC分类号： G05D1/00
CPC分类号： B62D7/159 , B62D6/003
摘要： A steering angle control apparatus for a vehicle includes a first calculating means calculating a longitudinal force, a second calculating device calculating a longitudinal force difference between at least one of right side wheels and at least one of left side wheels based on the longitudinal force, a third calculating device calculating a contribution rate of front wheels at a steering angle control and a contribution rate of rear wheels at the steering angle control, a fourth calculating device calculating a front wheel correction steering angle and a rear wheel correction steering angle based on the contribution rate of the front wheel, the contribution rate of the rear wheel, and a state quantity including the longitudinal force difference, and a driving device outputting a control command value based on the front wheel correction steering angle and the rear wheel correction steering angle.
摘要翻译：一种用于车辆的转向角控制装置包括：计算纵向力的第一计算装置，基于纵向力计算右侧轮和至少一个左侧轮之间的纵向力差的第二计算装置，第三计算装置计算转向角控制时的前轮的贡献率和转向角控制下的后轮的贡献率，第四计算装置，基于贡献计算前轮校正转向角和后轮校正转向角前轮的速度，后轮的贡献率和包括纵向力差的状态量，以及基于前轮校正转向角和后轮校正转向角输出控制指令值的驱动装置。

57. 发明授权

US07322580B2 Stabilizer control device 有权
标题翻译：稳定器控制装置
公开(公告)号：US07322580B2
公开(公告)日：2008-01-29
申请号：US10874536
申请日：2004-06-24
申请人： Katsumi Suzuki , Akiya Taneda , Yoshiyuki Yasui
发明人： Katsumi Suzuki , Akiya Taneda , Yoshiyuki Yasui
IPC分类号： B60G17/005 , B60G17/015 , B60G21/05
CPC分类号： B60G17/0185 , B60G17/0162 , B60G21/0555
摘要： A stabilizer control device includes a pair of stabilizer bar positioned between right, left wheels of a vehicle, an electric motor, an actuator positioned between said pair of the stabilizer bar, the actuator comprising the electric motor, and a control means for controlling the electric motor in accordance with a turning state of the vehicle. At least one motor relay positioned in parallel with corresponding number of coil of the electric motor. The motor relay is short circuited when electric power is not supplied to the electric motor.
摘要翻译：一种稳定器控制装置，包括位于车辆左右车轮之间的一对稳定杆，电动马达，位于所述一对稳定杆之间的致动器，包括电动马达的致动器和用于控制电动机的控制装置电机根据车辆的转动状态。至少一个电动机继电器与电动机的相应数量的线圈并联设置。电机未向电动机供电时，电机继电器短路。

58. 发明授权

US07311316B2 Stabilizer control apparatus 有权
标题翻译：稳定器控制装置
公开(公告)号：US07311316B2
公开(公告)日：2007-12-25
申请号：US11056363
申请日：2005-02-14
申请人： Yoshiyuki Yasui , Shingo Urababa , Shuuichi Buma
发明人： Yoshiyuki Yasui , Shingo Urababa , Shuuichi Buma
IPC分类号： B60G17/015 , B60G17/016 , B60G21/055
CPC分类号： B60G21/0555 , B60G17/0162 , B60G2202/42 , B60G2202/442 , B60G2204/419 , B60G2400/0523 , B60G2400/104 , B60G2400/208 , B60G2400/41 , B60G2800/9122
摘要： In a stabilizer control apparatus for a vehicle, a stabilizer includes a pair of stabilizer bars disposed between a right wheel and a left wheel of the vehicle, and an actuator having an electric motor and a speed reducing mechanism disposed between the stabilizer bars. A turning determination device is provided for determining change in turning operation of the vehicle. And, a controller is provided for changing a control parameter of the electric motor in response to the result determined by the turning determination device, to control a torsional rigidity of the stabilizer. As for control parameters of the electric motor, may be employed a desired value of electric current for actuating the electric motor, for example.
摘要翻译：在用于车辆的稳定器控制装置中，稳定器包括设置在车辆的右轮和左轮之间的一对稳定杆，以及具有设置在稳定杆之间的电动机和减速机构的致动器。提供一种用于确定车辆的转向操作的变化的转动判定装置。并且，提供控制器，用于响应于由转动判定装置确定的结果来改变电动机的控制参数，以控制稳定器的扭转刚度。关于电动机的控制参数，例如可以采用用于启动电动机的期望的电流值。

59. 发明申请

US20070119644A1 Stabilizer control apparatus 有权
标题翻译：稳定器控制装置
公开(公告)号：US20070119644A1
公开(公告)日：2007-05-31
申请号：US10587717
申请日：2005-02-10
申请人： Yoshiyuki Yasui , Yuuki Ohta , Daisuke Yamada
发明人： Yoshiyuki Yasui , Yuuki Ohta , Daisuke Yamada
IPC分类号： B62M27/02
CPC分类号： B60G17/0162 , B60G17/018 , B60G21/0555 , B60G2202/135 , B60G2202/42 , B60G2400/051 , B60G2400/0523 , B60G2400/104 , B60G2400/106 , B60G2400/208 , B60G2400/41 , B60G2500/20 , B60G2800/0122 , B60G2800/9122
摘要： In a stabilizer control apparatus for transmitting a power through a speed reducing mechanism, a rolling motion of a vehicle body is restrained smoothly and rapidly, without being affected by transmitting efficiency of the speed reducing mechanism. As for a stabilizer (SBf) including a pair of stabilizer bars (SBfr, SBfl) disposed between a right wheel and a left wheel, and a stabilizer actuator (FT) driven by an electric motor disposed between them, the electric motor M is controlled in response to a turning state of a vehicle, to control a torsional rigidity of the stabilizer. Furthermore, the apparatus comprises relative position detection means for detecting the relative position of the pair of stabilizer bars (for example, obtained from a relationship between a rotational angle of the electric motor and a reducing speed ratio), and it is so constituted that the electric motor is controlled in response to the detected result.
摘要翻译：在通过减速机构传递动力的稳定器控制装置中，不会受到减速机构的传递效率的影响，能够平稳，快速地抑制车体的滚动运动。对于包括设置在右轮和左轮之间的一对稳定杆（SBfr，SBfl）和由配置在它们之间的电动机驱动的稳定器致动器（FT）的稳定器（SBf），控制电动机M 响应于车辆的转动状态，以控制稳定器的扭转刚度。此外，该装置包括用于检测一对稳定杆的相对位置的相对位置检测装置（例如，从电动机的旋转角度与减速比之间的关系获得），并且它被构造成使得响应于检测结果控制电动机。

60. 发明授权

US06434457B1 Apparatus for detecting abnormality of a vehicle sensor and method 有权
公开(公告)号：US06434457B1
公开(公告)日：2002-08-13
申请号：US09808159
申请日：2001-03-15
申请人： Toshinori Okita , Akira Tanaka , Yoshiyuki Yasui , Mamoru Sawada , Noboru Sugiura
发明人： Toshinori Okita , Akira Tanaka , Yoshiyuki Yasui , Mamoru Sawada , Noboru Sugiura
IPC分类号： G06F1700
摘要： An apparatus for detecting abnormality of a vehicle sensor and a method are provided. The apparatus is capable of preventing erroneous detection of abnormalities of sensors. The apparatus has a grip degree detecting device for detecting grip degree of a wheel of the vehicle with respect to a road surface. In a case in which the grip degree is lower than a predetermined degree, detection for presence of an abnormality of a yaw rate sensor, a cross acceleration sensor and a steering angle sensor are prohibited.

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