公开(公告)号：US06636787B2

公开(公告)日：2003-10-21

申请号：US10101366

申请日：2002-03-20

申请人： Kozo Yamaguchi ,  Akira Suzuki ,  Toshihiro Shiimado ,  Hiroyuki Kojima ,  Takehiko Suzuki

发明人： Kozo Yamaguchi ,  Akira Suzuki ,  Toshihiro Shiimado ,  Hiroyuki Kojima ,  Takehiko Suzuki

IPC分类号： B60K604

CPC分类号： B60W20/12 ,  B60K6/485 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W2520/14 ,  B60W2550/14 ,  B60W2550/308 ,  B60W2550/402 ,  B60W2710/0666 ,  B60W2720/10 ,  B60W2720/106 ,  Y02T10/6226 ,  Y10S903/903 ,  Y10S903/919 ,  Y10S903/945 ,  Y10S903/947

摘要： A hybrid vehicle drive controller, to improve driving comfort during running control, that detects the position of the vehicle and road-condition information, calculates a required deceleration, an optimal speed-change stage, and an adjustable torque. The invention includes, transmission to change the vehicle's speed on the basis of the vehicle position, road-condition information and optimal speed-change stage, and a torque control processor for driving a drive motor that generates the adjustable torque. A regenerative torque is calculated and generated on the basis of the required deceleration and the deceleration corresponding to the optimal speed-change stage.

公开(公告)号：US5823281A

公开(公告)日：1998-10-20

申请号：US653614

申请日：1996-05-24

申请人： Kozo Yamaguchi ,  Hiroyuki Kojima

发明人： Kozo Yamaguchi ,  Hiroyuki Kojima

IPC分类号： B60K6/387 ,  B60K6/445 ,  B60K6/448 ,  B60L11/12 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  H02P9/10 ,  B60K1/02

CPC分类号： B60W20/10 ,  B60K6/26 ,  B60K6/387 ,  B60K6/445 ,  B60K6/448 ,  B60L11/123 ,  B60L11/14 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  H02P9/10 ,  B60L2240/421 ,  B60L2270/145 ,  B60W2710/081 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6243 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/7077 ,  Y10S903/914 ,  Y10S903/946

摘要： A hybrid vehicle has an internal-combustion engine; an electric motor; a generator from which rotational speed is controlled; an output shaft connected for driving drive wheels; a differential gear unit composed of at least three elements in which a first element is connected to the engine, a second element is connected to the generator, and a third element is connected to the output shaft and the electric motor; electric storage means for supplying electric power to the electric motor and for storing electric power generated in the electric motor and the generator, the electric storage means being electrically connected to both the electric motor and the generator; required minimal load judgment means for judging the required minimal load for driving the vehicle; and generator control means for controlling a rotational speed of the generator and a change rate of the rotational speed, in which the generator control means controls in response to the required minimal load judged by the required minimal load judgment means. The hybrid vehicle allows for controlling shock produced by, for example, engaging the brake.

摘要翻译： 混合动力车辆具有内燃机; 电动马达 控制转速的发电机; 连接用于驱动驱动轮的输出轴; 由至少三个元件构成的差速齿轮单元，其中第一元件连接到发动机，第二元件连接到发电机，第三元件连接到输出轴和电动机; 用于向电动机提供电力并存储在电动机和发电机中产生的电力的蓄电装置，电存储装置电连接到电动机和发电机; 需要最小负载判断装置，用于判断驾驶车辆所需的最小载荷; 以及用于控制发电机的转速的发电机控制装置和发电机控制装置响应于由所需最小负载判断装置判断的所需最小负载而控制的转速的变化率。 混合动力车辆允许控制例如通过接合制动器产生的冲击。

公开(公告)号：US07117071B2

公开(公告)日：2006-10-03

申请号：US10275576

申请日：2002-03-07

申请人： Kazuo Aoki ,  Toshio Okoshi ,  Hiroyuki Kojima ,  Kozo Yamaguchi ,  Ken Iwatsuki

发明人： Kazuo Aoki ,  Toshio Okoshi ,  Hiroyuki Kojima ,  Kozo Yamaguchi ,  Ken Iwatsuki

IPC分类号： H02P8/14 ,  H02P8/34

CPC分类号： B60W20/13 ,  B60K1/02 ,  B60K6/445 ,  B60L11/1851 ,  B60L15/2045 ,  B60L2240/423 ,  B60L2240/525 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/244 ,  B60W2710/083 ,  Y02T10/52 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/7283

摘要： A hybrid vehicle drive apparatus including an electric power generator mechanically connected to the engine, a drive motor driven by at least one of an electric current generated by the electric power generator and an electric current supplied from a battery; a detector that detects a battery state of the battery and a controller that sets a target torque of the drive motor based on the battery state.

摘要翻译： 一种混合动力车辆驱动装置，包括机械连接到发动机的发电机，由发电机产生的电流和从电池供给的电流中的至少一个驱动的驱动电机; 检测电池的电池状态的检测器和基于电池状态来设定驱动电动机的目标转矩的控制器。

公开(公告)号：US5691611A

公开(公告)日：1997-11-25

申请号：US500081

申请日：1995-07-10

申请人： Hiroyuki Kojima ,  Akira Suzuki ,  Yutaka Hotta

发明人： Hiroyuki Kojima ,  Akira Suzuki ,  Yutaka Hotta

IPC分类号： H02P6/12 ,  B60L3/00 ,  B60L11/18 ,  G01R31/28 ,  H02K23/00

CPC分类号： B60L3/0023 ,  B60L11/1807 ,  G01R31/2829 ,  Y02T10/7005 ,  Y10S388/903

摘要： An abnormality detecting system, for detecting an abnormality in a rotor position detector for detecting a magnetic pole position of a motor, includes a speed calculator for calculating the speed of the motor, and an abnormality detector for detecting an abnormality in the rotor position detector. A method for detecting an abnormality in rotor position includes calculating a instantaneous speed and average speed of the motor, judging whether or not the absolute value of a difference between the instantaneous speed and the average speed is greater than a set value, and, when it has been judged that the absolute value of the difference therebetween is greater than the set value, detecting an abnormality in the rotor position detecting means. A motor control system includes the rotor position detector, torque instruction value detector, a PWM signal control device, an inverter, the speed calculator, the abnormality detector, and a PW signal interrupter.

摘要翻译： 用于检测用于检测电动机的磁极位置的转子位置检测器的异常的异常检测系统包括用于计算电动机的速度的速度计算器和用于检测转子位置检测器中的异常的异常检测器。 用于检测转子位置异常的方法包括计算电动机的瞬时速度和平均速度，判断瞬时速度和平均速度之间的差的绝对值是否大于设定值，并且当 已经判断出其差值的绝对值大于设定值，检测转子位置检测装置中的异常。 电动机控制系统包括转子位置检测器，转矩指令值检测器，PWM信号控制装置，逆变器，速度计算器，异常检测器和PW信号中断器。

公开(公告)号：US09303752B2

公开(公告)日：2016-04-05

申请号：US13013353

申请日：2011-01-25

申请人： Yoshiaki Nedachi ,  Hiroyuki Kojima ,  Dai Arai

发明人： Yoshiaki Nedachi ,  Hiroyuki Kojima ,  Dai Arai

IPC分类号： F16H59/72 ,  F16H57/00 ,  F16D48/06 ,  F16H61/06 ,  F16H61/688

CPC分类号： F16H57/0006 ,  F16D48/064 ,  F16D2500/1025 ,  F16D2500/1026 ,  F16D2500/1086 ,  F16D2500/3024 ,  F16D2500/30803 ,  F16D2500/50236 ,  F16D2500/7044 ,  F16H61/061 ,  F16H61/688 ,  F16H2306/18 ,  Y10T74/20024

摘要： The twin clutch-type transmission can include a hydraulic twin clutch including the first clutch and the second clutch disposed on main shafts. The shift change controlling apparatus is configured to control shift change operation to and adjacent speed change stage by alternately changing an engagement state of the first clutch and the second clutch. The shift change controlling apparatus can also execute a pre-shift change of supplying a pre-pressure on one of the first and second clutches, while another of the first and second clutches is engaged. The pre-pressure provides a pre-engagement of the unengaged clutch. First and second clutch actuators are configured to actuate the first and second clutches, respectively. When the pre-shift change is executed, the pre-pressure is applied for a predetermined period and then removed prior to a driving of a shift gear or actuating a shift change.

摘要翻译： 双离合器式变速器可以包括液压双离合器，其包括设置在主轴上的第一离合器和第二离合器。 变速控制装置被配置为通过交替地改变第一离合器和第二离合器的接合状态来控制到相邻变速级的变速操作。 换档控制装置还可以执行在第一和第二离合器中的一个上提供预压力的预换档变化，同时第一和第二离合器中的另一个被接合。 预压力提供未接合离合器的预接合。 第一和第二离合器致动器被配置成分别致动第一和第二离合器。 当执行预换档更换时，将预压力施加预定时间段，然后在变速档驱动或启动换挡变化之前被移除。

公开(公告)号：US09125265B2

公开(公告)日：2015-09-01

申请号：US13569945

申请日：2012-08-08

申请人： Hiroyuki Kojima ,  Noriaki Okada ,  Kazuhiko Saito ,  Shuhei Kawai ,  Feng Xu

发明人： Hiroyuki Kojima ,  Noriaki Okada ,  Kazuhiko Saito ,  Shuhei Kawai ,  Feng Xu

IPC分类号： H05B33/08 ,  H05B37/02

CPC分类号： H05B33/0818 ,  H05B33/0851

摘要： In a control circuit for a light-emitting device, a reference voltage generation circuit detects a full-wave rectified voltage and generates a first voltage as well as generating a second voltage by converting the rectified voltage into a DC voltage. A voltage corresponding to a difference between the first voltage and the second voltage or a voltage corresponding to a ratio of the first voltage to the second voltage is generated as a reference voltage by a subtraction circuit or by a division circuit, respectively. As a result, a change in amplitude of the reference voltage can be suppressed when amplitude of the rectified voltage is varied due to a variation in an AC input voltage supplied from an AC power supply.

摘要翻译： 在发光装置的控制电路中，参考电压产生电路检测全波整流电压，并通过将整流电压转换成直流电压来产生第一电压以及产生第二电压。 相应于第一电压和第二电压之间的差的电压或对应于第一电压与第二电压的比率的电压分别由减法电路或分频电路产生作为参考电压。 结果，由于由交流电源供给的交流输入电压的变化，整流电压的振幅变化，可以抑制基准电压的振幅的变化。

公开(公告)号：US08770241B2

公开(公告)日：2014-07-08

申请号：US13118706

申请日：2011-05-31

申请人： Masahiro Ebiko ,  Kenichiro Endo ,  Takumi Morito ,  Hiroshi Tokizaki ,  Hiroyuki Kojima ,  Kensuke Saitou

发明人： Masahiro Ebiko ,  Kenichiro Endo ,  Takumi Morito ,  Hiroshi Tokizaki ,  Hiroyuki Kojima ,  Kensuke Saitou

IPC分类号： B60C11/04 ,  B60C11/13 ,  B60C11/03 ,  B60C13/00

CPC分类号： B60C11/1392 ,  B60C11/0304 ,  B60C11/0309 ,  B60C11/042 ,  B60C11/13 ,  B60C11/1315 ,  B60C13/001 ,  B60C2011/0346 ,  B60C2011/0381 ,  B60C2011/0383 ,  B60C2011/133 ,  Y10S152/90

摘要： A pneumatic tire includes a plurality of circumferential grooves and a first land portion. The circumferential grooves extend continuously in a tire circumferential direction. The first land portion extends in the tire circumferential direction between a pattern end and one of the circumferential grooves in a shoulder region located outside the circumferential grooves in a tire width direction. The first land portion has first lug grooves extending from the pattern end in the tire width direction and closed without communicating with the circumferential grooves are arranged in the tire circumferential direction. At least one circumferential groove is wave-shaped with a constant groove width in the tire width direction at a tread surface and formed in a wave shape in the circumferential direction at the tread surface and groove bottom. The wave-shaped circumferential groove has a shorter cycle length of waves at the groove bottom than at the tread surface.

摘要翻译： 一种充气轮胎包括多个周向槽和第一陆部。 周向槽沿轮胎周向连续延伸。 第一接地部沿着轮胎周向在轮胎宽度方向上位于周向槽外侧的肩部区域中的图案端与周向槽中的一个之间延伸。 第一接地部沿着轮胎周向布置有从轮胎宽度方向上的图案端延伸并且不与周向槽连通的第一横向花纹沟。 至少一个周向槽是在轮胎宽度方向上在轮胎宽度方向上具有恒定的槽宽度的波浪形状，并且在胎面和槽底部处沿圆周方向形成波形。 波形周向沟槽在槽底处的波浪周期长于在胎面表面。

公开(公告)号：US08505670B2

公开(公告)日：2013-08-13

申请号：US13051005

申请日：2011-03-18

申请人： Sumitaka Ogawa ,  Hiroyuki Kojima

发明人： Sumitaka Ogawa ,  Hiroyuki Kojima

IPC分类号： B60R21/16 ,  B60R21/36

CPC分类号： B60R21/0132 ,  A41D13/018 ,  A41D2600/102 ,  B60R2021/0088 ,  B62J27/00

摘要： A human body communications transmitter is provided to a vehicle body, for transmitting an activation signal by using the human body of a rider as a transmission path on the basis of an instruction from an on-vehicle ECU. A human body communications receiver is provided to an airbag jacket for receiving the activation signal which is transmitted by using the human body of the rider as the transmission path. The in-jacket ECU inflates and thus deploys the airbag jacket upon receipt of the activation signal for the airbag jacket through either human body communications or radio communications. The human body communications transmitter is connected to a right handlebar portion electrode, a left handlebar portion electrode, a seat portion electrode, a right footrest portion electrode and a left footrest portion electrode. The human body communications receiver is connected to an in-jacket electrode adjacent to the human body.

摘要翻译： 人体通信发射器被提供给车身，用于基于来自车载ECU的指示，通过使用骑手的人体作为传递路径发送激活信号。 人体通信接收器被提供到安全气囊外套，用于接收通过使用骑手的人体作为传送路径传送的激活信号。 内装式ECU通过人体通信或无线电通信收到安全气囊夹套的启动信号后，会充气并因此部署安全气囊。 人体通信发射机连接到右手柄部分电极，左手柄部分电极，座部电极，右脚踏部分电极和左脚踏部分电极。 人体通信接收器连接到与人体相邻的外套电极。

公开(公告)号：US08371987B2

公开(公告)日：2013-02-12

申请号：US12236279

申请日：2008-09-23

申请人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Hiroyuki Kojima ,  Yoshiaki Nedachi

发明人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Hiroyuki Kojima ,  Yoshiaki Nedachi

IPC分类号： F16H59/74

CPC分类号： B60W10/11 ,  B60W10/06 ,  B60W30/19 ,  B60W30/192 ,  B60W2540/06 ,  B60Y2200/12 ,  F16H3/006 ,  F16H3/16 ,  F16H2061/168 ,  Y10T477/656

摘要： In an automatic speed change control system for a vehicle wherein a transmission is operated by use of an actuator, to contrive an alleviation of the burden in a shifting operation made by the user after a system starting operation. A shift actuator for controlling the speed change operation of the transmission is provided in a power transmission path. When the transmission is not in a neutral condition at the time when a predetermined system starting operation is conducted, the shift actuator is operated so as to put the transmission into the neutral condition.

摘要翻译： 在用于车辆的自动变速控制系统中，其中通过使用致动器来操作变速器，以在系统启动操作之后进行由用户进行的变速操作中的负担的减轻。 在动力传递路径中设置有用于控制变速器的变速操作的换档致动器。 当在进行预定的系统启动操作时变速器不处于中立状态时，变速致动器被操作以将变速器置于中立状态。

公开(公告)号：US08235868B2

公开(公告)日：2012-08-07

申请号：US12259060

申请日：2008-10-27

申请人： Kazuyuki Fukaya ,  Takashi Ozeki ,  Yoshiaki Tsukada ,  Hiroyuki Kojima ,  Yoshiaki Nedachi

发明人： Kazuyuki Fukaya ,  Takashi Ozeki ,  Yoshiaki Tsukada ,  Hiroyuki Kojima ,  Yoshiaki Nedachi

IPC分类号： F16H61/26

CPC分类号： F16D48/066 ,  F16D2500/1027 ,  F16D2500/10412 ,  F16D2500/1117 ,  F16D2500/3063 ,  F16D2500/5063 ,  F16D2500/50684 ,  F16D2500/70406 ,  F16D2500/7109 ,  Y10T477/693 ,  Y10T477/6936 ,  Y10T477/69365 ,  Y10T477/6937

摘要： A clutch control apparatus for a vehicle provided with a hydraulic clutch in the middle of a power transmission path between an engine and a drive wheel. Before the clutch of the vehicle is brought into an engagement state, intermittent hydraulic pressure Y is applied to the clutch while maintaining the clutch in a disengagement state, and thereafter a predetermined hydraulic pressure is applied to the clutch to bring it into the engagement state. A solenoid valve is provided to control hydraulic pressure supplied to the clutch. Before the clutch is brought into the engagement state, a pulsed drive current D is supplied to the solenoid valve. The clutch control apparatus so configured suppresses a motion delay at the time of engaging the clutch, thereby allowing a quick and smooth start and shifting of the clutch.

摘要翻译： 一种用于车辆的离合器控制装置，其在发动机和驱动轮之间的动力传递路径的中间设置有液压离合器。 在车辆的离合器进入接合状态之前，将间歇的液压Y施加到离合器，同时保持离合器处于分离状态，然后将预定的液压施加到离合器以使其处于接合状态。 提供电磁阀以控制提供给离合器的液压。 在离合器进入接合状态之前，向电磁阀供给脉冲驱动电流D. 这样构成的离合器控制装置能够抑制接合离合器时的运动延迟，从而能够快速平稳地起动离合器。