公开(公告)号：US08632136B2

公开(公告)日：2014-01-21

申请号：US13052394

申请日：2011-03-21

Applicant: Yusuke Nozawa ,  Tohma Yamaguchi ,  Kentaro Ueno ,  Yukihiko Yamada ,  Daisuke Kojima

Inventor： Yusuke Nozawa ,  Tohma Yamaguchi ,  Kentaro Ueno ,  Yukihiko Yamada ,  Daisuke Kojima

IPC: B60T13/74

CPC classification number: B60T1/10 ,  B60T13/586

Abstract: A brake control system displaces a primary piston by controlling an operation of the electric motor by a master pressure control unit according to the operation amount (Xop) of the brake pedal, thereby generating a hydraulic pressure in the master cylinder to supply it to wheel cylinders (Ba to Bd). The master pressure control unit sets a target relative displacement (ΔXT) between an input piston and the primary piston and a target hydraulic pressure (PT) in the master cylinder, and appropriately switch which is used to control a brake force. During regenerative cooperation, the master pressure control unit selects the control with use of the target hydraulic pressure, which enables easy execution of a hydraulic pressure control including a subtraction of the hydraulic pressure corresponding to a brake effect from the regenerative cooperation.

Abstract translation: 制动控制系统通过根据制动踏板的操作量（Xop）由主压力控制单元控制电动机的操作来移动主活塞，由此在主缸中产生液压以将其提供给轮缸 （Ba至Bd）。 主压力控制单元设定输入活塞和主活塞之间的目标相对位移（DeltaXT）和主缸中的目标液压（PT），以及用于控制制动力的适当开关。 在再生合作期间，主压力控制单元使用目标液压选择控制，能够容易地执行包括从再生合作中减除与制动效果对应的液压的液压控制。

公开(公告)号：US08076874B2

公开(公告)日：2011-12-13

申请号：US12180082

申请日：2008-07-25

Applicant: Kentaro Ueno ,  Mitsuhide Sasaki ,  Toshiyuki Innami

Inventor： Kentaro Ueno ,  Mitsuhide Sasaki ,  Toshiyuki Innami

IPC: H02P1/00

CPC classification number: B60L7/26 ,  B60L7/14 ,  B60L11/1803 ,  B60L2220/44 ,  B60L2250/26 ,  B60L2260/28 ,  B60L2270/142 ,  Y02T10/7005 ,  Y02T10/7258

Abstract: A motor is controlled to always consume power supplied from a power supply system or not to supply power to the power supply system, by performing control to advance or delay a phase of a 3-phase current flowing in the motor or to reduce a percentage of the generated torque with respect to an effective value of the 3-phase current of the motor, or by applying a d-axis current to the motor.

Abstract translation: 电动机被控制为总是消耗从电源系统供应的电力或不向电源系统供电，通过执行控制来提前或延迟在电动机中流动的三相电流的相位或减少电动机的百分比 相对于电动机的三相电流的有效值产生的转矩，或通过向电动机施加d轴电流。

公开(公告)号：US20110066345A1

公开(公告)日：2011-03-17

申请号：US12991896

申请日：2009-05-25

Applicant: Shingo Nasu ,  Ayumu Miyajima ,  Toshiyuki Innami ,  Kimio Nishino ,  Kentaro Ueno

Inventor： Shingo Nasu ,  Ayumu Miyajima ,  Toshiyuki Innami ,  Kimio Nishino ,  Kentaro Ueno

IPC: B60T8/48 ,  B60T11/16 ,  B60T8/172

CPC classification number: B60T1/10 ,  B60L7/24 ,  B60T2270/604 ,  Y02T90/16

Abstract: Fluctuations in a braking force and a deceleration during regenerative cooperative control are suppressed. A brake system includes a master pressure generating device 200, a wheel pressure generating device 300, and a regenerative braking device 18 that operate brake calipers 21a to 21d of respective brakes, and a brake control device 100 that control the actuators 200, 300, and 18. The brake control device 100 includes a braking force calculating unit 111 that determines a frictional braking force outputted at the brake calipers 21a to 21d and a regenerative braking force outputted by the regenerative braking device 18, and a communication control unit 112 that outputs braking force signals corresponding to the respective braking forces to the respective actuators 200, 300, and 18. The brake control device 100 controls the braking forces based on a pedal reaction force and a displacement amount of a piston that pressurizes a master cylinder.

Abstract translation: 再生合作控制中的制动力和减速度的波动被抑制。 制动系统包括主压力发生装置200，车轮压力产生装置300和操作各个制动器的制动钳21a至21d的再生制动装置18以及控制致动器200,300的制动控制装置100和 制动控制装置100包括：制动力计算部111，其决定制动卡钳21a〜21d输出的摩擦制动力和再生制动装置18输出的再生制动力;以及通信控制部112，其输出制动 对应于各个致动器200,300和18的相应制动力的力信号。制动控制装置100基于踏板反作用力和对主缸加压的活塞的位移量来控制制动力。

公开(公告)号：US20070112473A1

公开(公告)日：2007-05-17

申请号：US10582363

申请日：2003-12-10

Applicant: Kentaro Ueno ,  Atsushi Yokoyama ,  Yuichi Kuramochi ,  Toshio Manaka ,  Mitsuhide Sasaki

Inventor： Kentaro Ueno ,  Atsushi Yokoyama ,  Yuichi Kuramochi ,  Toshio Manaka ,  Mitsuhide Sasaki

IPC: G05D1/00

CPC classification number: B62D5/005 ,  B60K26/021 ,  B60T7/04 ,  B60T7/042 ,  B60T7/06 ,  B60T7/065 ,  B60T7/08 ,  B60T7/085 ,  B62D5/006 ,  B62D5/0484 ,  B62D6/008 ,  G05G1/38 ,  G05G5/03

Abstract: An operation input device of a vehicle capable of operating the vehicle by allowing an operation input into the vehicle even when an active reaction part (3) is not operated. In one embodiment of this invention, the device comprises an operation input part (1) receiving an operational force, the active reaction part (3) generating, against an applied operating force, a reaction by an electrical control in the operation input part (1), and an active reaction releasing part (4) opening a force transmission route between the active reaction part (3) and the operation input part (1).

Abstract translation: 即使在活动反应部（3）不动作的情况下，也能够通过允许对车辆的操作输入来操作车辆的车辆的操作输入装置。 在本发明的一个实施例中，所述装置包括接收操作力的操作输入部分（1），所述主动反作用部分（3）通过所述操作输入部分（1）中的电气控制产生反作用力 ）和在主动反作用部（3）和操作输入部（1）之间打开力传递路径的主动反应释放部（4）。

公开(公告)号：US20060231074A1

公开(公告)日：2006-10-19

申请号：US11356282

申请日：2006-02-17

Applicant: Kentaro Ueno ,  Mitsuhide Sasaki

Inventor： Kentaro Ueno ,  Mitsuhide Sasaki

IPC: F02D11/10

CPC classification number: B60T7/042 ,  Y10T74/20528 ,  Y10T74/20534 ,  Y10T74/20558 ,  Y10T74/20888

Abstract: For a pedal travel, a pedal reaction force, a driving force of a vehicle, and a braking force of a vehicle, different characteristics conformed to a stepping motion, a releasing motion, and a holding motion are determined on the basis of a pedal effort and predetermined characteristics of a pedal reaction force, and characteristics in a holding motion are changed according to vehicle information and environmental information.

Abstract translation: 对于踏板行程，踏板反作用力，车辆的驱动力和车辆的制动力，根据踏板力量来确定与踏步运动，释放运动和保持运动相符的不同特性 并且根据车辆信息和环境信息来改变踏板反作用力的预定特性，保持运动中的特性。

公开(公告)号：US20120102940A1

公开(公告)日：2012-05-03

申请号：US13238389

申请日：2011-09-21

Applicant: Kentaro Ueno ,  Yusuke Nozawa ,  Yukihiko Yamada ,  Daisuke Kojima ,  Tohma Yamaguchi

Inventor： Kentaro Ueno ,  Yusuke Nozawa ,  Yukihiko Yamada ,  Daisuke Kojima ,  Tohma Yamaguchi

IPC: B60T8/171

CPC classification number: B60T7/042 ,  B60T8/441 ,  B60T11/18 ,  B60T13/745 ,  B60T2220/04

Abstract: A brake apparatus capable of preventing generation of an unintended brake force. The brake apparatus includes an input member configured to be moved forward and backward by an operation of a brake pedal, a stroke detector for detecting an operation stroke of the input member, and a controller for controlling an actuator based on a detection result of the stroke detector. When the controller is set into the controllable state, the controller sets a stored initial base position as a control base position of the stroke detector to control the actuator based on the detection value of the stroke detector, and each time the input member is moved backward beyond the control base position, the controller updates the control base position of the stroke detector to a position of the input member at that time.

Abstract translation: 一种能够防止产生非预期的制动力的制动装置。 制动装置包括：通过制动踏板的操作而被前后移动的输入部件，用于检测输入部件的动作冲程的行程检测器，以及基于行程检测结果来控制致动器的控制器 探测器。 当控制器设置为可控状态时，控制器将存储的初始基准位置设置为行程检测器的控制基准位置，以基于行程检测器的检测值来控制致动器，并且每次输入构件向后移动 超过控制基座位置时，控制器将行程检测器的控制基座位置更新到该时刻的输入部件的位置。

公开(公告)号：US20120053803A1

公开(公告)日：2012-03-01

申请号：US13202369

申请日：2010-02-18

Applicant: Kentaro Ueno

Inventor： Kentaro Ueno

IPC: B60T8/171 ,  B60T8/172 ,  G06F19/00

CPC classification number: B60T8/4077 ,  B60T8/1708 ,  B60T8/90 ,  B60T13/745 ,  B60T17/22 ,  B60T2230/06

Abstract: The in-vehicle control device includes first and second control units that perform first and second controls, respectively; first and second sensors for measuring the same physical quantity, and a transmission channel for communicating information between the first control unit and the second control unit. Outputs from the first and the second sensors are taken in and used for the first and the second controls by the first and the second control units, respectively. The first and the second control units repeatedly perform diagnoses of the first and the second sensors, respectively, and receive each results of measurements of the physical quantity measured based on the outputs of the first and the second sensors, respectively, through the transmission channel.

Abstract translation: 车载控制装置包括分别执行第一和第二控制的第一和第二控制单元; 用于测量相同物理量的第一和第二传感器，以及用于在第一控制单元和第二控制单元之间传送信息的传输通道。 第一和第二传感器的输出被分别由第一和第二控制单元引入并用于第一和第二控制。 第一控制单元和第二控制单元分别重复执行第一和第二传感器的诊断，并分别通过传输通道接收基于第一和第二传感器的输出测量的物理量的每个测量结果。

公开(公告)号：US07958795B2

公开(公告)日：2011-06-14

申请号：US11355070

申请日：2006-02-16

Applicant: Kentaro Ueno

Inventor： Kentaro Ueno

IPC: G05G1/14

CPC classification number: B60T7/042 ,  B60K37/06 ,  B60K2350/102 ,  B60T7/06 ,  G05G1/38 ,  G05G5/005 ,  G05G5/03 ,  G05G5/06 ,  Y10T74/18304 ,  Y10T74/20528 ,  Y10T74/20888

Abstract: To enable a pedal system equipped with an actuator to reduce power consumption and put a pedal at an appropriate position when there is no need to operate the pedal. A system state control unit changes pedal position to an end position or original position before deactivating the pedal system. It deactivates the pedal system based on information from a pedal position detection unit, pedal state detection unit, power supply state detection unit, and vehicle motion detection unit and activates the pedal system based on information from a power supply state detection unit. It shifts pedal position toward the original position after activation of the pedal system.

Abstract translation: 为了使踏板系统配备有执行机构以降低功耗，并且在不需要操作踏板的情况下将踏板放置在适当的位置。 在停用踏板系统之前，系统状态控制单元将踏板位置改变到结束位置或原始位置。 基于来自踏板位置检测单元，踏板状态检测单元，电源状态检测单元和车辆运动检测单元的信息来停用踏板系统，并且基于来自电源状态检测单元的信息来启动踏板系统。 在踏板系统启动后，它将踏板位置向原位移动。

公开(公告)号：US20060219048A1

公开(公告)日：2006-10-05

申请号：US11355070

申请日：2006-02-16

Applicant: Kentaro Ueno

Inventor： Kentaro Ueno

IPC: G05G1/14

CPC classification number: B60T7/042 ,  B60K37/06 ,  B60K2350/102 ,  B60T7/06 ,  G05G1/38 ,  G05G5/005 ,  G05G5/03 ,  G05G5/06 ,  Y10T74/18304 ,  Y10T74/20528 ,  Y10T74/20888

Abstract: To enable a pedal system equipped with an actuator to reduce power consumption and put a pedal at an appropriate position when there is no need to operate the pedal. A system state control unit changes pedal position to an end position or original position before deactivating the pedal system. It deactivates the pedal system based on information from a pedal position detection unit, pedal state detection unit, power supply state detection unit, and vehicle motion detection unit and activates the pedal system based on information from a power supply state detection unit. It shifts pedal position toward the original position after activation of the pedal system.

Abstract translation: 为了使踏板系统配备有执行机构以降低功耗，并且在不需要操作踏板的情况下将踏板放置在适当的位置。 在停用踏板系统之前，系统状态控制单元将踏板位置改变到结束位置或原始位置。 基于来自踏板位置检测单元，踏板状态检测单元，电源状态检测单元和车辆运动检测单元的信息来停用踏板系统，并且基于来自电源状态检测单元的信息来启动踏板系统。 在踏板系统启动后，它将踏板位置向原位移动。

公开(公告)号：US09143065B2

公开(公告)日：2015-09-22

申请号：US14111648

申请日：2011-04-25

Applicant: Toshiyuki Ajima ,  Norikazu Matsuzaki ,  Kentaro Ueno ,  Masaru Sakuma

Inventor： Toshiyuki Ajima ,  Norikazu Matsuzaki ,  Kentaro Ueno ,  Masaru Sakuma

IPC: H02P6/16 ,  H02P21/14 ,  H02P6/12

CPC classification number: H02P6/16 ,  H02P6/12 ,  H02P21/18

Abstract: A motor drive device inputs two detection signals from a rotation position sensor thereby to detect a rotation position, and controls a voltage to be applied to a motor according to the detected rotation position. The motor drive device has a control unit for outputting a first voltage in a first state in which the square sum of sampling values sampled from the two detection signals is a predetermined value, and outputting a second voltage in a second state in which the square sum is not the predetermined value.

Abstract translation: 马达驱动装置从旋转位置传感器输入两个检测信号，从而检测旋转位置，并根据检测到的旋转位置控制施加到马达的电压。 电动机驱动装置具有控制部，其输出从两个检测信号取样的取样值的平方和为第一状态的第一电压，并输出第二状态的第二电压，其中，平方和 不是预定值。