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1. 发明授权

US5004264A Position control device and automotive suspension system employing same 失效
标题翻译：位置控制装置和采用其的汽车悬架系统
公开(公告)号：US5004264A
公开(公告)日：1991-04-02
申请号：US386041
申请日：1989-07-27
申请人： Tetsuji Kozaki , Hiroshi Ishikawa , Hideaki Yasui , Mamoru Shimamoto , Katsuhiko Hibino , Motoshi Suzuki
发明人： Tetsuji Kozaki , Hiroshi Ishikawa , Hideaki Yasui , Mamoru Shimamoto , Katsuhiko Hibino , Motoshi Suzuki
IPC分类号： B60G17/018 , B60G17/019 , B60G21/055 , G05D1/08
CPC分类号： G05D1/0891 , B60G17/018 , B60G17/019 , B60G21/0555 , B60G2202/135 , B60G2202/413 , B60G2400/204 , B60G2400/412 , B60G2600/16 , B60G2600/22 , B60G2800/012
摘要： A position control device includes a fluid-operated directional control valve for controlling the position of the piston of a cylinder assembly under fluid pressure in response to a control signal from an electronic controller. The position of the piston is predicted based on the control signal. A position detector detects when the piston has actually reached a predetermined position. When it is detected that the piston has actually reached the predetermined position, the predicted position of the piston is corrected. The electronic controller applies a control signal to the directional control valve so that the predicted position as corrected will be equalized to a target position for the piston. The predetermined position is a substantially intermediate position of the stroke of the piston. The directional control valve comprises a solenoid-controlled valve for controlling the flow rate of the fluid depending on the magnitude of a current supplied to the solenoid-operated valve. The position of the piston is calculated based on the magnitude of the current and a period of time during which the current is supplied to the solenoid-operated valve. An automotive suspension system incorporating the position control device is also disclosed.
摘要翻译：位置控制装置包括流体操作的方向控制阀，用于响应于来自电子控制器的控制信号，在液压下控制气缸组件的活塞的位置。基于控制信号预测活塞的位置。位置检测器检测活塞何时已经实际到达预定位置。当检测到活塞实际上达到预定位置时，校正活塞的预测位置。电子控制器向方向控制阀施加控制信号，使得校正的预测位置将与活塞的目标位置相等。预定位置是活塞行程的大致中间位置。方向控制阀包括用于根据提供给电磁阀的电流的大小来控制流体的流量的电磁阀。活塞的位置基于电流的大小和向电磁阀提供电流的时间段来计算。还公开了一种结合了位置控制装置的汽车悬架系统。

2. 发明授权

US4834419A Hydraulic stabilizer control system with road surface sensor 失效
标题翻译：具有路面传感器的液压稳定器控制系统
公开(公告)号：US4834419A
公开(公告)日：1989-05-30
申请号：US108933
申请日：1987-10-16
申请人： Tetsuji Kozaki , Mamoru Shimamoto , Kouichi Moriguchi
发明人： Tetsuji Kozaki , Mamoru Shimamoto , Kouichi Moriguchi
IPC分类号： B60G21/10 , B60G17/027 , B60G21/055
CPC分类号： B60G21/0553 , B60G2202/135 , B60G2204/82 , B60G2400/104 , B60G2400/204 , B60G2400/252 , B60G2400/41 , B60G2400/82 , B60G2600/26 , B60G2600/82 , B60G2800/012 , B60G2800/24
摘要： In an automotive vehicle having a stabilizer connected to unspring members, a hydraulic stabilizer control system comprises a hydraulic cylinder unit interposed between the stabilizer and at least one of the unspring members; a road surface sensor for detecting a road surface condition, a speed sensor for detecting a speed of said automotive vehicle, and a steering sensor for detecting a steering angle of said automotive vehicle; and a controlling unit for controlling the hydraulic cylinder unit in accordance with outputs from the sensors. A roll of the vehicle is reduced by this hydraulic stabilizer control system even when the vehicle is turning on a rough road.
摘要翻译：在具有连接到非弹性构件的稳定器的机动车辆中，液压稳定器控制系统包括插入稳定器和至少一个非弹性构件之间的液压缸单元; 用于检测路面状况的路面传感器，用于检测所述机动车辆的速度的速度传感器和用于检测所述机动车辆的转向角的转向传感器; 以及控制单元，用于根据来自传感器的输出来控制液压缸单元。即使当车辆在粗糙的道路上转弯时，该液压稳定器控制系统减少了一卷车辆。

3. 发明授权

US4892329A Stabilizer control apparatus for use in motor vehicles 失效
标题翻译：用于机动车辆的稳定器控制装置
公开(公告)号：US4892329A
公开(公告)日：1990-01-09
申请号：US273533
申请日：1988-11-21
申请人： Tetsuji Kozaki , Mamoru Shimamoto , Toshio Oonuma
发明人： Tetsuji Kozaki , Mamoru Shimamoto , Toshio Oonuma
IPC分类号： B60G21/02 , B60G17/015 , B60G21/055 , B62D9/02
CPC分类号： B62D9/02 , B60G21/0555 , B60G2202/135 , B60G2202/413 , B60G2400/104 , B60G2400/204 , B60G2400/41 , B60G2600/02 , B60G2800/012 , B60G2800/24 , B60G2800/244
摘要： A control apparatus for controlling the twisting amount of a stabilizer provided between left and right wheels of a vehicle in accordance with the vehicle running state. The control apparatus includes a hydraulic cylinder unit coupled between one end portion of the twistable stabilizer and one of the wheels and the cylinder unit has a cylinder body and a piston slidable therein to be expandable and contractable in accordance with movements of the piston. Also included in the apparatus is a hydraulic actuator comprising control valves and coupled to the cylinder unit to control a position of the piston, the position thereof corresponding to the twisting amount of the stabilizer and being detectable by a position sensor. A control unit determines a predetermined stable condition of the vehicle on the basis of a steering angle of a steering wheel, which is detectable by a steering sensor, and obtains a neutral position of the piston taken under the condition that the vehicle is in the predetermined stable condition. Further, the control unit determines a turning state of the vehicle on the basis of the steering angle and to determine a target piston position with respect to the neutral position in accordance with the degree of the vehicle turning state, then outputting a control signal to the actuator so that the piston assumes the target piston position.
摘要翻译：一种用于根据车辆行驶状态来控制设置在车辆的左右轮之间的稳定器的扭转量的控制装置。控制装置包括联接在可扭曲稳定器的一个端部和其中一个轮子之间的液压缸单元，并且气缸单元具有缸体和可在其中滑动的活塞，以根据活塞的运动而可膨胀和收缩。装置中还包括一个液压致动器，其包括控制阀并联接到气缸单元以控制活塞的位置，其位置对应于稳定器的扭转量并且可由位置传感器检测。控制单元基于可由转向传感器检测到的方向盘的转向角来确定车辆的预定的稳定状态，并获得在车辆处于预定的条件下所采取的活塞的空档位置稳定条件。此外，控制单元基于转向角确定车辆的转弯状态，并且根据车辆转向状态的程度来确定相对于中立位置的目标活塞位置，然后将控制信号输出到致动器使得活塞呈现目标活塞位置。

4. 发明授权

US5529139A Vehicle speed control system 失效
标题翻译：车速控制系统
公开(公告)号：US5529139A
公开(公告)日：1996-06-25
申请号：US204572
申请日：1994-03-02
申请人： Akira Kurahashi , Katsuhiko Hibino , Mamoru Shimamoto , Mitsufumi Hashimoto
发明人： Akira Kurahashi , Katsuhiko Hibino , Mamoru Shimamoto , Mitsufumi Hashimoto
IPC分类号： B60K31/00 , B60R21/00 , B60W30/00 , G01S13/93 , G01S17/93 , G05D13/62 , B60K31/08
CPC分类号： B60W30/16 , B60K31/0008 , B60W2550/308 , G01S17/936 , G01S2013/9321
摘要： A vehicle speed control system for controlling the speed of a controlled vehicle to follow a preceding vehicle detected at a constant interval is provided. In this system, when a preceding vehicle traveling ahead of the controlled vehicle is detected, it is checked if the preceding vehicle detected meets a given tracking condition. When the tracking condition is encountered, it is reported to a driver. The system is responsive to a manual operation of the driver after the driver has perceived that the preceding vehicle can be tracked to initiate constant inter-vehicle distance control.
摘要翻译：提供了一种用于控制受控车辆跟随前一车辆以一定间隔检测的速度的车速控制系统。在该系统中，当检测到在受控车辆前方行驶的前一车辆时，检查前面的车辆是否满足给定的跟踪条件。当遇到跟踪条件时，会向驱动程序报告。在驾驶员已经认识到可以跟踪前面的车辆以启动恒定的车间距离控制之后，系统响应于驾驶员的手动操作。

5. 发明授权

US4737629A Automatic windscreen defogger 失效
标题翻译：自动挡风玻璃除雾器
公开(公告)号：US4737629A
公开(公告)日：1988-04-12
申请号：US864864
申请日：1986-05-20
申请人： Shinji Iwama , Mamoru Shimamoto , Hiroshi Ishikawa
发明人： Shinji Iwama , Mamoru Shimamoto , Hiroshi Ishikawa
IPC分类号： B60S1/02 , B60S1/08 , B60S1/54 , G01D5/34
CPC分类号： B60S1/54 , B60S1/0818 , B60S1/0833
摘要： A control system for discriminating the occurrence of fogging of the windscreen of a vehicle due to the deposition of water drops or the like from the degree of optical scattering and automatically starting and stopping the operation of a defogging apparatus according to the result of the discrimination. To prevent the defogging apparatus from being stopped undesirably due to an optical system being subjected to the effect of a disturbance light, the disturbance light is detected so that when the disturbance light exceeds a predetermined value, the defogging apparatus is maintained in operation.
摘要翻译：一种控制系统，用于鉴别由于水滴等从光散射的程度而引起的车辆挡风玻璃发生雾化，并根据鉴别结果自动启动和停止除雾装置的操作。为了防止由于光学系统受到干扰光的影响而使防雾装置不期望地停止，检测到干扰光，使得当干扰光超过预定值时，除雾装置保持运行。

6. 发明授权

US4725969A Constant-speed driving system 失效
标题翻译：恒速驾驶系统
公开(公告)号：US4725969A
公开(公告)日：1988-02-16
申请号：US654663
申请日：1984-09-26
申请人： Nobuyoshi Onogi , Akira Kuno , Mamoru Shimamoto
发明人： Nobuyoshi Onogi , Akira Kuno , Mamoru Shimamoto
IPC分类号： G05D13/62 , B60K31/02 , B60K31/04 , B60W30/00 , F02D29/02 , F02D41/14 , B60K31/00
CPC分类号： B60K31/047 , B60W2710/0605 , B60W2720/106
摘要： A novel constant-speed drive system for automotive vehicles is disclosed, in which in response to an instruction for constant-speed drive while the vehicle is under acceleration, it is decided whether the vehicle acceleration at that particular time is higher than a predetermined value, and in accordance with the result of this decision, the change rate of the opening of the throttle valve is determined by use of an equation in which the value of a factor is set accordingly. In the case where the acceleration is comparatively high, the value of the factor may be changed to improve the responsiveness of the change rate of the opening of the throttle valve with the change in vehicle speed, thus making it possible to fully prevent the overshoot of the running vehicle speed.
摘要翻译：公开了一种用于机动车辆的新型恒速驱动系统，其中响应于车辆处于加速状态下的恒速驱动指令，判定该特定时间的车辆加速度是否高于预定值，并且根据该判断结果，通过使用相应地设定因子的值的方程来确定节流阀的开度的变化率。在加速度相对较高的情况下，可以改变因子的值，以改善节气门的开度的变化率随车速的变化的响应性，从而可以完全防止运行车速。

7. 发明授权

US4797826A Speed control system for vehicles 失效
标题翻译：车辆速度控制系统
公开(公告)号：US4797826A
公开(公告)日：1989-01-10
申请号：US737657
申请日：1985-05-24
申请人： Nobuyoshi Onogi , Mamoru Shimamoto , Yoshio Shinoda
发明人： Nobuyoshi Onogi , Mamoru Shimamoto , Yoshio Shinoda
IPC分类号： B60K31/08 , B60K31/00 , B60K31/04 , B60W30/00 , F02D29/02
CPC分类号： B60K31/047
摘要： In a speed control system for a vehicle, when a desired running speed of the vehicle is to be preset, the desired running speed of the vehicle is compared with the actual running speed so that when the resulting difference between the desired running speed and the actual running speed exceeds a predetermined range, the operation of presetting the desired running speed is limited.
摘要翻译：在用于车辆的速度控制系统中，当要预设车辆的期望行驶速度时，将车辆的期望行驶速度与实际行驶速度进行比较，以便当所期望的行驶速度与实际行驶速度之间产生的差异运行速度超过预定范围时，预设运行速度的操作受到限制。

8. 发明授权

US07650239B2 Object recognition apparatus for motor vehicle 有权
标题翻译：机动车辆物体识别装置
公开(公告)号：US07650239B2
公开(公告)日：2010-01-19
申请号：US11273340
申请日：2005-11-14
申请人： Yoshie Samukawa , Yoshiaki Hoashi , Mamoru Shimamoto , Keiji Matsuoka
发明人： Yoshie Samukawa , Yoshiaki Hoashi , Mamoru Shimamoto , Keiji Matsuoka
IPC分类号： G05D1/02
CPC分类号： G01S17/936 , G01S7/4972 , G01S17/42 , G06K9/3241
摘要： An object recognition apparatus in a subject vehicle includes a radar unit for transmitting a plurality of laser beams in a scan range spread in horizontal and vertical directions of the subject vehicle and receiving a reflection, a recognition unit for recognizing the object in front of the subject vehicle based on the reflection, a determination sub-unit in the radar unit, a calculation sub-unit in the radar unit; and an adjustment sub-unit in the radar unit. The radar unit is so disposed in the subject vehicle with a center axis of one of the plurality of the laser beams aligned with a target angle that the determination sub-unit uses coverage in the vertical direction of the laser beam being sufficient for variation of heights of the reflector on the object at a first distance detected by the radar unit as the predetermined condition for selecting of the object.
摘要翻译：目标车辆中的物体识别装置包括：雷达单元，用于在本车辆的水平和垂直方向上分布的扫描范围内发射多个激光束并接收反射;识别单元，用于识别被摄体前方的物体基于反射的车辆，雷达单元中的确定子单元，雷达单元中的计算子单元; 以及雷达单元中的调整子单元。所述雷达单元设置在所述主体车辆中，所述多个激光束中的一个激光束的中心轴与目标角度对准，所述目标角度使得所述确定子单元在所述激光束的垂直方向上使用覆盖范围足以改变高度的雷达单元检测到的第一距离处的物体上的反射器作为用于选择物体的预定条件。

9. 发明授权

US4939656A Control system for excessive slip prevention on starting and acceleration of motor vehicle 失效
标题翻译：机动车启动和加速过度防滑控制系统
公开(公告)号：US4939656A
公开(公告)日：1990-07-03
申请号：US200896
申请日：1988-06-01
申请人： Yoshiaki Hoashi , Mamoru Shimamoto
发明人： Yoshiaki Hoashi , Mamoru Shimamoto
IPC分类号： B60W10/04 , B60T8/172 , B60T8/175 , B60T8/48 , B60W10/06 , B60W10/18 , B60W10/188 , F02D29/02 , F02D41/00 , F02D41/22 , F02D45/00
CPC分类号： B60T8/48 , B60T8/175
摘要： A wheel slip control apparatus for prevention of excessive wheel-slip on acceleration of a vehicle, which includes an engine-output regulating actuator and a braking force regulating actuator. The wheel slip control apparatus comprises a braking force control unit coupled to the braking force regulating actuator and an engine output control unit coupled to the engine-output regulating actuator, which operate in response to the detection of the acceleration-slip occurring with respect to the driven-wheel. The braking force control unit calculates a reference control value of a braking force to be applied to the driven-wheel on the basis of a parameter representing a state of the driven-wheel so as to suppress the acceleration-slip and generates a brake control signal indicative of the calculated braking-force reference control value. Meanwhile, the engine-output control unit is responsive to the brake control signal therefrom to calculate an engine output control amount on the basis of the braking-force reference control value and to supply an engine-output control signal indicative of the calculated engine output control amount to the engine-output regulating actuator so as to decrease the engine output by a value corresponding to the calculated braking-force reference control value.
摘要翻译：一种车轮滑动控制装置，用于防止车辆加速度上的过大的车轮滑移，该车轮滑动控制装置包括发动机输出调节致动器和制动力调节致动器。车轮滑动控制装置包括联接到制动力调节致动器的制动力控制单元和耦合到发动机输出调节致动器的发动机输出控制单元，其响应于检测到相对于驱动轮。制动力控制单元基于表示从动轮的状态的参数来计算施加到从动轮的制动力的基准控制值，以抑制加速滑移，并产生制动控制信号表示计算出的制动力参考控制值。同时，发动机输出控制单元响应于其制动控制信号，基于制动力参考控制值计算发动机输出控制量，并且提供表示所计算的发动机输出控制的发动机输出控制信号相当于发动机输出调节致动器，以便将发动机输出减小与所计算的制动力参考控制值相对应的值。

10. 发明授权

US4807941A Anti-skid control system 失效
标题翻译：防滑控制系统
公开(公告)号：US4807941A
公开(公告)日：1989-02-28
申请号：US62779
申请日：1987-06-15
申请人： Nobuyoshi Onogi , Mamoru Shimamoto , Yosiaki Hoashi , Masakazu Tago
发明人： Nobuyoshi Onogi , Mamoru Shimamoto , Yosiaki Hoashi , Masakazu Tago
IPC分类号： B60T8/66 , B60T8/172 , B60T8/1761 , B60T8/44 , B60T8/64 , B60T8/08 , B60T8/10
CPC分类号： B60T8/172 , B60T8/17616 , B60T8/445
摘要： Rotational speed of a vehicle wheel is detected. An actuator serves to brake the vehicle wheel. A braking condition of the actuator is derived. Speed of a vehicle is derived from the detected vehicle wheel speed and the derived braking condition of the actuator. The actuator is controlled in accordance with the detected vehicle wheel speed and the derived vehicle speed.
摘要翻译：检测车轮的转速。执行器用于制动车轮。推导出致动器的制动条件。车辆的速度来自检测到的车轮速度和导致的致动器的制动条件。根据检测到的车轮速度和导出的车辆速度来控制致动器。

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