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1. 发明授权

EP1600313B1 Stabilizer control device for vehicle 有权
标题翻译：一种用于车辆的稳定器控制装置
公开(公告)号：EP1600313B1
公开(公告)日：2011-08-03
申请号：EP05010535.2
申请日：2005-05-13
申请人： Toyota Jidosha Kabushiki Kaisha , AISIN SEIKI KABUSHIKI KAISHA
发明人： Buma, Shuuichi , Cho, Jaesung , Yasui, Yoshiyuki
IPC分类号： B60G17/015 , B60G21/055
CPC分类号： B60G21/0555 , B60G17/0157 , B60G17/0162 , B60G2202/135 , B60G2202/42 , B60G2204/4191 , B60G2400/204 , B60G2400/41 , B60G2400/62

2. 发明授权

EP0738839B2 Air suspension device of input force separation type of vehicle, having air chamber combined below shock absorber 失效
标题翻译：空气悬架的车辆悬架装置中，在下端阻尼器的附近的具有输入力的分离式空气室
公开(公告)号：EP0738839B2
公开(公告)日：2006-05-17
申请号：EP96105735.3
申请日：1996-04-11
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Buma, Shuuichi , Sano, Katsuyuki , Kawata, Tetsuaki
IPC分类号： F16F9/084 , F16F9/54 , B60G15/12
CPC分类号： B60G15/12 , F16F9/084 , F16F9/54

3. 发明公开

EP1600313A1 Stabilizer control device for vehicle 有权
标题翻译： Stabilisatorregelungsvorrichtungfürein Fahrzeug
公开(公告)号：EP1600313A1
公开(公告)日：2005-11-30
申请号：EP05010535.2
申请日：2005-05-13
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN SEIKI KABUSHIKI KAISHA
发明人： Buma, Shuuichi , Cho, Jaesung , Yasui, Yoshiyuki
IPC分类号： B60G17/015 , B60G21/055
CPC分类号： B60G21/0555 , B60G17/0157 , B60G17/0162 , B60G2202/135 , B60G2202/42 , B60G2204/4191 , B60G2400/204 , B60G2400/41 , B60G2400/62
摘要： The present invention provides a stabilizer apparatus for a vehicle which can improve the responsiveness of output torque of a motor-driven actuator to current flowing through an electric motor during periods in which the current decreases.
An electronic control unit 25 calculates a target current of an electric motor 15 from vehicle speed detected by means of the vehicle speed sensor 21, steering angle detected by means of the steering angle sensor 22, and lateral acceleration of the vehicle detected by means of the lateral acceleration sensor 23, and increases and decreases actual current such that the calculated target current flows through the electric motor 15. The electronic control unit 25 decreases the actual current by a predetermined amount when the difference between the target current and the actual current becomes smaller than a predetermined value during control of increasing the actual current. The predetermined amount is equal to the difference between the determined target current at the time of the detection of the difference and current which is necessary to obtain, during control of decreasing the actual current, an output torque equal to the output torque of the speed reduction mechanism 16 obtained as a result of the target current flowing through the electric motor 15.
摘要翻译：本发明提供了一种用于车辆的稳定器装置，其可以在电流减小的时段期间改善电动致动器的输出转矩对流过电动机的电流的响应性。电子控制单元25根据通过车速传感器21检测的车速，通过转向角传感器22检测到的转向角度和检测到的车辆的横向加速度来计算电动机15的目标电流通过侧向加速度传感器23，使实际电流增加和减小，使得计算出的目标电流流过电动机15.电子控制单元25在目标电流和目标电流之间的差异时将实际电流减小预定量在增加实际电流的控制期间，实际电流变得小于预定值。预定量等于在检测到差异时确定的目标电流与在减少实际电流的控制期间获得与减速的输出转矩相等的输出转矩所需的电流之间的差异机构16作为目标电流流过电动机15的结果获得。

7. 发明授权

EP0419865B1 Pressure control system for suspension 失效
标题翻译：的悬浮液的压力控制装置。
公开(公告)号：EP0419865B1
公开(公告)日：1993-12-08
申请号：EP90116401.2
申请日：1990-08-27
申请人： AISIN SEIKI KABUSHIKI KAISHA , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kokubo, Kouichi , Iguchi, Yutaka , Aburaya, Toshio , Kawanishi, Masaki , Sato, Kunihito , Yonekawa, Takashi , Buma, Shuuichi
IPC分类号： G01M17/04 , B60G17/015
CPC分类号： B60G17/0185 , B60G2202/24 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/25 , B60G2400/252 , B60G2400/30 , B60G2400/33 , B60G2400/41 , B60G2400/5182 , B60G2500/30 , B60G2600/04 , B60G2600/08 , B60G2600/12 , B60G2600/14 , B60G2600/16 , B60G2600/20 , B60G2600/604 , B60G2600/70 , B60G2600/76 , B60G2600/82 , B60G2800/012 , B60G2800/014

8. 发明公开

EP0563845A1 Control apparatus for vehicle suspension mechanism 失效
标题翻译： RegelungsvorrichtungfüreinenFahrzeugaufhängungsmechanismus。
公开(公告)号：EP0563845A1
公开(公告)日：1993-10-06
申请号：EP93105150.2
申请日：1993-03-29
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Buma, Shuuichi
IPC分类号： B60G17/015
CPC分类号： B60G17/0182 , B60G2400/20 , B60G2400/252 , B60G2500/10 , B60G2500/22 , B60G2600/14
摘要： An electric control apparatus for a vehicle suspension mechanism of which the spring constant and damping force can be controlled independently to one another, wherein a vertical displacement amount and a vertical velocity vector of the vehicle body are detected during travel of the vehicle, and wherein the spring constant of the suspension mechanism is increased in accordance with an increase of the vertical displacement amount of the vehicle body and decreased in accordance with an increase of the vertical velocity vector of the vehicle body while the damping force of the suspension mechanism is decreased in accordance with the increase of the vertical displacement amount of the vehicle body and increased in accordance with the increase of the vertical velocity vector of the vehicle body.
摘要翻译：一种用于车辆悬架机构的电控制装置，其中可以独立地控制弹簧常数和阻尼力，其中在车辆行驶期间检测到车体的垂直位移量和垂直速度矢量，其中，悬挂机构的弹簧常数根据车体的垂直位移量的增加而增加，并且随着悬架机构的阻尼力相应地减小，根据车体的垂直速度矢量的增加而减小随着车身的垂直位移量的增加而增加，并且随着车身垂直速度矢量的增加而增加。

9. 发明公开

EP0415267A3 Fluid pressure type active suspension with bypass control for working fluid pressure operative with variable target value 失效
标题翻译：流体压力类型主动悬架，具有旁路控制，用于工作流体压力工作在可变目标值
公开(公告)号：EP0415267A3
公开(公告)日：1992-08-19
申请号：EP90116172.9
申请日：1990-08-23
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN SEIKI KABUSHIKI KAISHA
发明人： Yonekawa, Takashi , Buma, Shuuichi , Aburaya, Toshio , Sato, Kunihito , Kawanishi, Masaki , Kokubo, Kouichi , Iguchi, Yutaka
IPC分类号： B60G17/01
CPC分类号： B60G17/016 , B60G2202/154 , B60G2202/42 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/252 , B60G2400/30 , B60G2400/38 , B60G2400/41 , B60G2400/51 , B60G2400/71 , B60G2500/30 , B60G2600/02 , B60G2600/04 , B60G2600/14 , B60G2600/16 , B60G2600/26 , B60G2600/28 , B60G2600/70 , B60G2600/74 , B60G2600/76 , B60G2800/012 , B60G2800/16 , B60G2800/24
摘要： In a fluid pressure type active suspension in a vehicle such as an automobile, having a fluid pressure type actuator supporting (1FR,1FL,1RR,1RL) a vehicle body from a wheel so as to be able to vary a height of the vehicle body relative to the wheel in accordance with a fluid pressure supplied to its fluid chamber (2FL,2FR,2RR,2RL), a fluid supply passage (18) for supplying a working fluid to the fluid chamber of the actuator, a fluid exhaust passage (48) for exhausting the working fluid from the fluid chamber of the actuator, and a pressure control means (32,34,36,38) including a switching-over valve (40,42,44,46) traversing the fluid supply passage and the fluid exhaust passage so as to be operated by a pilot pressure to selectively connect the fluid chamber of the actuator with either the fluid supply passage or the fluid exhaust passage for controlling the fluid pressure supplied to the fluid chamber of the actuator, a variable throttle means (54,72,74,76) for generating the pilot pressure for operating the switching-over valve from the pressure of the working fluid in the fluid supply passage by releasing a part of the working fluid therefrom, and a throttle control means for controlling the variable throttle means so as to control the pilot pressure to a target value, the pressure control means comprises a means for modifying the target value to be lowered when the difference between the pressure of fluid in the fluid supply passage means at an upstream side of the pressure control means and the target value is smaller than a certain threshold value.

10. 发明授权

EP0306003B1 Electronic controlled fluid suspension system for controlling roll and pitch of a vehicle body 失效
标题翻译：电子控制液体悬挂系统，用于控制车身的滚动和撞击
公开(公告)号：EP0306003B1
公开(公告)日：1992-01-15
申请号：EP88114213.7
申请日：1988-08-31
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Urababa, Shingo , Aburaya, Toshio , Yonekawa, Takashi , Takeda, Osamu , Doi, Shunichi c/o Toyota Chuo Kenkyusho K.K. , Buma, Shuuichi
IPC分类号： B60G17/00
CPC分类号： B60G17/016 , B60G2500/2014

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