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31. 发明申请

US20050128673A1 Solenoid drive circuit 审中-公开
标题翻译：电磁驱动电路
公开(公告)号：US20050128673A1
公开(公告)日：2005-06-16
申请号：US11046681
申请日：2005-02-01
申请人： Hiromi Inagaki , Hideki Hiratsuka , Hidetoshi Kobori
发明人： Hiromi Inagaki , Hideki Hiratsuka , Hidetoshi Kobori
IPC分类号： B60T8/36 , B60T8/42 , F16K31/06 , H01F7/18 , H03K17/695 , H01H47/00
CPC分类号： B60T8/367 , B60T8/36 , B60T8/4275 , H01F7/18
摘要： A solenoid drive circuit is provided with an energization controller that controls the energization/de-energization of a coil and is disposed either between a power source and the coil or between the coil and ground. A diode allows electric current to flow toward the power source and is connected between the power source and ground while bypassing the coil. A switch is provided either between the power source and the diode or between the diode and ground. Therefore, it is possible to easily switch between a state in which the electric current flowing through the coil is gradually reduced and a state in which the electric current flowing through the coil is rapidly reduced by switching over between conduction and cutoff of the switch.
摘要翻译：螺线管驱动电路设置有通电控制器，其控制线圈的通电/断电，并且设置在电源和线圈之间或线圈和地之间。二极管允许电流流向电源，并在绕过线圈的同时连接在电源和地之间。在电源和二极管之间或二极管和地之间提供开关。因此，可以容易地在流过线圈的电流逐渐减小的状态和通过在开关的导通和截止之间切换而迅速减小流过线圈的电流的状态之间切换。

32. 发明授权

US06360153B1 Co-operative control system for a vehicle 失效
标题翻译：车辆合作控制系统
公开(公告)号：US06360153B1
公开(公告)日：2002-03-19
申请号：US09656386
申请日：2000-09-06
申请人： Tomoyuki Shinmura , Hiromi Inagaki , Masakatsu Hori , Tatsuhiro Tomari , Shinji Okuma , Akihiro Iwazaki , Takashi Kuribayashi , Kazuhiro Wada
发明人： Tomoyuki Shinmura , Hiromi Inagaki , Masakatsu Hori , Tatsuhiro Tomari , Shinji Okuma , Akihiro Iwazaki , Takashi Kuribayashi , Kazuhiro Wada
IPC分类号： G06F1520
CPC分类号： B60K17/16 , B62D5/0472 , B62D5/0484 , B62D9/002 , F16H48/10
摘要： A co-operative control system for a vehicle including a force distribution device for distributing the driving force or braking force between the right and left wheels or between the front and rear wheels, includes a first control means for controlling the operation of the force distribution device, an electric power steering device, having a motor for applying a steering assist torque to a vehicle steering system, and a second control means for calculating a motor control signal for driving the motor. The motor control signal is based on at least the steering torque detected by a steering torque detecting means. The first control means calculates a correction signal for correcting said motor control signal based on the distributed force generated by the force distribution device, the second control means drives the motor based on the corrected motor control signal obtained by correcting the motor control signal with the correction signal and the first control means stops the operation of the force distribution device when the electric power steering device or the second control means malfunctions.
摘要翻译：一种用于车辆的合作控制系统，包括用于分配左右轮之间或前后轮之间的驱动力或制动力的力分配装置，包括用于控制力分配装置的操作的第一控制装置具有用于向车辆转向系统施加转向辅助转矩的电动机的电动助力转向装置和用于计算用于驱动电动机的电动机控制信号的第二控制装置。电动机控制信号至少基于由转向转矩检测装置检测的转向转矩。第一控制装置基于由力分配装置产生的分布力计算用于校正所述电动机控制信号的校正信号，第二控制装置基于通过校正电动机控制信号获得的校正的电动机控制信号来驱动电动机，信号，并且当电动动力转向装置或第二控制装置发生故障时，第一控制装置停止力分配装置的操作。

33. 发明授权

US5474369A Braking force control system of vehicle 失效
标题翻译：车辆制动力控制系统
公开(公告)号：US5474369A
公开(公告)日：1995-12-12
申请号：US179723
申请日：1994-01-11
申请人： Hiromi Inagaki , Wataru Saito , Kazuya Sakurai , Yoshimichi Kawamoto , Shinji Suto
发明人： Hiromi Inagaki , Wataru Saito , Kazuya Sakurai , Yoshimichi Kawamoto , Shinji Suto
IPC分类号： B60T8/1755 , B60T8/32 , B60T8/36 , B60T8/62 , B60T8/64
CPC分类号： B60T8/326 , B60T8/1755 , B60T8/3665 , B60T2220/04
摘要： A braking force control system of a vehicle, capable of independently controlling at least braking forces of front wheel brakes, a braking force of a left rear wheel brake and a braking force of a right rear wheel brake. The braking force control system includes front wheel-side controls for controlling the braking forces of the front wheel brakes on the basis of a quantity of operation of a brake operating member and a deceleration of the vehicle, and rear wheel-side controls for independently controlling the braking forces of the left rear wheel brake and the right rear wheel brake on the basis of a turning level of the vehicle. Thus, it is possible to provide a sufficient braking force, while stabilizing the behavior of the vehicle, during braking in a turning state of the vehicle, by conducting a control of deceleration for the front wheels increased in load during braking, and by conducting a control of turning for the rear wheels largely contributing to the control of turning.
摘要翻译：一种能够独立地控制前轮制动器的制动力，左后轮制动器的制动力和右后轮制动器的制动力的车辆的制动力控制系统。制动力控制系统包括根据制动操作构件的操作量和车辆的减速度来控制前轮制动器的制动力的前轮侧控制装置和用于独立控制的后轮侧控制装置基于车辆的转弯水平，左后轮制动器和右后轮制动器的制动力。因此，通过在制动期间对前轮增加的负载进行减速控制，能够在车辆的转弯状态下的制动期间稳定车辆的行为，并且通过进行后轮的转向控制大大有助于车削的控制。

34. 发明授权

US5248190A Hydraulic braking pressure control system for vehicle 失效
标题翻译：液压制动压力控制系统
公开(公告)号：US5248190A
公开(公告)日：1993-09-28
申请号：US744184
申请日：1991-08-09
申请人： Makoto Sato , Hiromi Inagaki , Wataru Saito , Kazuya Sakurai , Koichi Hagiwara , Makoto Horiuchi
发明人： Makoto Sato , Hiromi Inagaki , Wataru Saito , Kazuya Sakurai , Koichi Hagiwara , Makoto Horiuchi
IPC分类号： B60T8/26 , B60T8/32 , B60T8/36 , B60T8/40 , B60T8/44 , B60T8/48 , B60T13/66
CPC分类号： B60T13/66 , B60T8/3665 , B60T8/4072 , B60T8/445 , B60T8/4827
摘要： A hydraulic braking pressure control system for a vehicle comprises a master cylinder (M) operatively connected to a brake pedal (P), an operation-amount detector (S) for detecting the amount by which the brake pedal is operated, a hydraulic pressure control unit (2.sub.FL etc.) for controlling the hydraulic pressure to be applied to a brake device (B.sub.FL etc.) mounted on a wheel in accordance with an applied quantity of electricity, and a control circuit (3) for controlling the quantity of electricity to be applied to the hydraulic pressure control unit, in accordance with a detection value provided by the operation-amount detector. The system further includes a cut-off valve (30.sub.FL etc.) adapted to be closed in response to depression of the brake pedal, and a reservoir (R.sub.2) connected through the cut-off valve to an oil passage (27) connecting the hydraulic pressure control unit and the brake device. The cut-off valve is opened when the brake pedal is not depressed, and even if a hydraulic pressure is delivered from the hydraulic pressure control unit when there is no braking operation, such hydraulic pressure can be released into the reservoir, ensuring that any such hydraulic pressure is prevented from being applied to the brake device.

35. 发明授权

US5200896A Method for estimating longitudinal acceleration or deceleration of a vehicle body 失效
标题翻译：用于估计车体的纵向加速度或减速度的方法
公开(公告)号：US5200896A
公开(公告)日：1993-04-06
申请号：US578112
申请日：1990-09-06
申请人： Makoto Sato , Hiromi Inagaki
发明人： Makoto Sato , Hiromi Inagaki
IPC分类号： B60T8/66 , B60T8/72 , G01P15/00
CPC分类号： G01P15/00
摘要： With the method of the present invention, a detected value in the longitudinal acceleration-deceleration detector can be corrected for a gradient of a slope acting on the detector when the vehicle is traveling on a sloped road surface. Assuming that a vehicle is traveling on an upward slope or a downward slope, a value in a vertical acceleration-deceleration detector is detected. A determination is made as to whether the vehicle is traveling on the upward or downward slope using a corrected value which is closest to a pseudo-acceleration or deceleration based on wheel speeds. This enables a more accurate estimation of the longitudinal acceleration or deceleration by using the corrected value which is closest to the pseudo-acceleration or deceleration.
摘要翻译：利用本发明的方法，当车辆在倾斜路面上行驶时，可以对纵向加速 - 减速检测器中的检测值进行校正，以使作用在检测器上的斜率的坡度。假设车辆在向上倾斜或向下倾斜的情况下行驶，则检测垂直加速 - 减速检测器中的值。使用基于车轮速度的最接近伪加速度或减速度的校正值来确定车辆是否在向上或向下倾斜行驶。这可以通过使用最接近伪加速度或减速度的校正值来更准确地估计纵向加速度或减速度。

36. 发明授权

US5186525A Hydraulic braking pressure control system for vehicle 失效
公开(公告)号：US5186525A
公开(公告)日：1993-02-16
申请号：US744116
申请日：1991-08-09
申请人： Makoto Sato , Hiromi Inagaki , Wataru Saito , Kazuya Sakurai , Koichi Hagiwara , Makoto Horiuchi
发明人： Makoto Sato , Hiromi Inagaki , Wataru Saito , Kazuya Sakurai , Koichi Hagiwara , Makoto Horiuchi
IPC分类号： B60T8/26 , B60T8/32 , B60T8/36 , B60T8/40 , B60T8/44 , B60T8/48 , B60T8/94 , B60T13/66
CPC分类号： B60T8/38 , B60T13/66 , B60T8/3665 , B60T8/4081 , B60T8/445 , B60T8/4827
摘要： A hydraulic braking pressure control system includes a shut-off valve (4) which is provided in an oil passage (58) connecting a brake device with an output port in a master cylinder and which is brought into a closed state by a control circuit when a braking operation is detected by an operation-amount detector, and a locking device (5) for inhibiting the closing of the shut-off valve when the output hydraulic pressure from a hydraulic pressure supply source in equal to or less than a predetermined value. The shut-off valve is opened when there is no braking operation, thereby ensuring that even if a hydraulic pressure is delivered from a hydraulic pressure control valve when there is no braking operation, such hydraulic pressure can be released into a reservoir. In addition, if the hydraulic pressure in the hydraulic pressure supply source is abnormally reduced, that shut-off valve is locked in its opened state by the locking device to ensure that the output hydraulic pressure from the master cylinder can be applied to the brake device.

37. 发明申请

US20060152076A1 Vehicle brake device 失效
标题翻译：车辆制动装置
公开(公告)号：US20060152076A1
公开(公告)日：2006-07-13
申请号：US11330663
申请日：2006-01-12
申请人： Hiromi Inagaki , Yasuhiro Arikawa , Hidetoshi Kobori
发明人： Hiromi Inagaki , Yasuhiro Arikawa , Hidetoshi Kobori
IPC分类号： B60T8/36
CPC分类号： B60T8/4872 , B60T7/12 , B60T8/32 , B60T8/3655
摘要： Normally opened control valves 5A, 5B are configured into short-time rating valves, and normally opened opening/closing valves 4A, 4B, which are electrically controlled to open and close and are configured into long-time rating valves, are connected in series to the normally opened control valves 5A, 5B between a fluid pressure generating unit M and wheel brakes 8A to 8D.
摘要翻译：通常打开的控制阀5A，5B被配置为短时间等级阀，并且被电气控制打开和关闭并被构造成长时间额定阀的常开的开/关阀4A，4B是与流体压力产生单元M和车轮制动器8A至8D之间的常开控制阀5A，5B串联连接。

38. 发明授权

US06908161B2 Antilock brake control system for vehicle 失效
标题翻译：车辆防抱死制动控制系统
公开(公告)号：US06908161B2
公开(公告)日：2005-06-21
申请号：US10715128
申请日：2003-11-18
申请人： Hiromi Inagaki , Masaru Gotoh , Hidetoshi Kobori
发明人： Hiromi Inagaki , Masaru Gotoh , Hidetoshi Kobori
IPC分类号： B60T8/36 , B60T8/42 , B60T8/32 , B60T8/26 , B60T8/34 , B60T8/64
CPC分类号： B60T8/367 , B60T8/36 , B60T8/363 , B60T8/4275
摘要： An antilock brake control system for a vehicle including normally-opened solenoid valves, normally-closed solenoid valves, and diodes. Each of the normally-opened solenoid valves is switched over among a turned-on state in which a predetermined first electric current is permitted to flow through the coil, a turned-off state in which the supply of the electric current to the coil is topped, and a middle state in which a second electric current lower than the first electric current is permitted to flow. In addition, the system includes a switch that is maintained in an electrically disconnecting state during shifting of each of the normally-opened solenoid valves from the turned-on state to the middle state, until the shifting is completed.
摘要翻译：一种用于车辆的防抱死制动控制系统，包括常开电磁阀，常闭电磁阀和二极管。每个常开的电磁阀在允许预定的第一电流流过线圈的导通状态下切换，其中向线圈供应的电流为顶部的关闭状态以及允许低于第一电流的第二电流流动的中间状态。此外，该系统包括在每个常开电磁阀从接通状态转换到中间状态期间保持在电断开状态的开关，直到变速完成。

39. 发明授权

US06505702B1 Electric power steering system 有权
标题翻译：电动助力转向系统
公开(公告)号：US06505702B1
公开(公告)日：2003-01-14
申请号：US09653890
申请日：2000-09-01
申请人： Tomoyuki Shinmura , Hiromi Inagaki , Masakatsu Hori , Tatsuhiro Tomari , Shinji Okuma , Akihiro Iwazaki , Takashi Kuribayashi , Kazuhiro Wada
发明人： Tomoyuki Shinmura , Hiromi Inagaki , Masakatsu Hori , Tatsuhiro Tomari , Shinji Okuma , Akihiro Iwazaki , Takashi Kuribayashi , Kazuhiro Wada
IPC分类号： B62D504
CPC分类号： B62D9/002 , B62D5/0472 , B62D5/0484
摘要： An electric power steering system for a vehicle that consists of a motor control signal calculation device for calculating a motor control signal for driving a motor to generate a steering assist torque, which is based on at least a steering torque detected by a steering torque sensor, a motor control signal correction calculation device for calculating a corrected motor control signal from an amount of motor control signal correction calculated by an external control device and the motor control signal, a driving device for driving a motor based on the corrected motor control signal calculated by the motor control signal correction calculation device; and a motor control signal correction amount reducing device for reducing the amount of motor control signal correction according to vehicle speed.
摘要翻译：一种用于车辆的电动助力转向系统，包括：电动机控制信号计算装置，用于计算用于驱动电动机的电动机控制信号以产生基于至少由转向转矩传感器检测的转向转矩的转向辅助转矩; 电动机控制信号校正计算装置，用于根据由外部控制装置计算的电动机控制信号校正量和电动机控制信号来计算校正的电动机控制信号;驱动装置，用于根据由电机控制信号校正计算装置; 以及用于根据车辆速度减少电动机控制信号校正量的电动机控制信号校正量减少装置。

40. 发明授权

US6033040A Yaw moment control system in vehicle 失效
标题翻译：车辆中的俯仰力矩控制系统
公开(公告)号：US6033040A
公开(公告)日：2000-03-07
申请号：US982344
申请日：1997-12-02
申请人： Hiromi Inagaki , Hideaki Shibue
发明人： Hiromi Inagaki , Hideaki Shibue
IPC分类号： B60K23/04 , B60K17/356 , B60T8/24 , B60T8/32 , B60T8/34 , B60K17/00 , B60T8/40
CPC分类号： B60T8/246 , B60K17/356 , B60T8/3205
摘要： A left hydraulic pump 3L connected to a left wheel and a right hydraulic pump 3R connected to a right wheel are interconnected by a first oil passage 21 and a second oil passage 22 to constitute a closed circuit. First and second variable throttle valves 8L and 8R are mounted between the first and second oil passages 21 and 22 and a tank 6. A first on-off valve 11L is disposed between two working chambers 9L.sub.2 and 9L.sub.3 of the left hydraulic pump 3L and the second oil passage 22, and a second on-off valve 11R is disposed between two working chambers 9R.sub.2 and 9R.sub.3 of the right hydraulic pump 3R and the first oil passage 21. For example, if the first variable throttle valve 8L is throttled, the pressure in the first oil passage 21 is risen to open the first on-off valve 11L, thereby increasing the amount of oil discharged from the first hydraulic pump 3L. As a result, the first and second hydraulic pumps 3L and 3R generate a braking force and a driving force respectively to generate a yaw moment in a rightward turning direction.
摘要翻译：连接到左轮的左液压泵3L和连接到右轮的右液压泵3R通过第一油路21和第二油路22相互连接，构成闭路。第一和第二可变节流阀8L和8R安装在第一和第二油路21和22与罐6之间。第一开关阀11L设置在左液压泵3L的两个工作室9L2和9L3之间，第二油路22和第二开闭阀11R配置在右液压泵3R和第一油路21的两个工作室9R2和9R3之间。例如，如果第一可变节流阀8L被节流，则压力在第一油路21上升以打开第一开关阀11L，从而增加从第一液压泵3L排出的油量。结果，第一和第二液压泵3L和3R分别产生制动力和驱动力，以产生向右转动方向的横摆力矩。

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