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    Control apparatus of hybrid vehicle
    1.
    发明授权
    Control apparatus of hybrid vehicle 有权
    混合动力汽车的控制装置

    公开(公告)号：US07434641B2

    公开(公告)日：2008-10-14

    申请号：US10946098

    申请日：2004-09-22

    申请人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Tatsuya Ozeki ,  Hiroatsu Endo

    发明人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Tatsuya Ozeki ,  Hiroatsu Endo

    IPC分类号： B60L11/02 ,  B60K1/02

    CPC分类号： B60W20/13 ,  B60K6/365 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/904

    摘要： A control apparatus of a hybrid vehicle having a first drive unit, a second drive unit, a HV battery, a shift control element, a battery state detection element, and a shifting-time drive control element. Furthermore, in the control apparatus, a battery balance control element is formed by an engine control element, a first motor control element, a second motor control element and the shifting-time drive control element. If the shift control element determines there is a need for shifting carried out by a stepped transmission, the battery balance control element calculates the amount of increase/decrease in the amount of charge of the HV battery in accordance with the state of the HV battery, and changes the engine operation point on the basis of the calculated amount of increase/decrease in the battery charge, prior to the shifting.

    摘要翻译： 一种具有第一驱动单元，第二驱动单元，HV电池，变速控制元件，电池状态检测元件和换档时间驱动控制元件的混合动力车辆的控制装置。 此外，在控制装置中，电动机平衡控制元件由发动机控制元件，第一电动机控制元件，第二电动机控制元件和变速时驱动控制元件形成。 如果换档控制元件确定需要通过阶梯式变速器进行换档，则电池平衡控制元件根据HV电池的状态来计算HV电池的充电量的增减量， 并且基于计算出的电池充电量的增加/减少量来改变发动机工作点。

    Shift control system and shift control method
    3.
    发明授权
    Shift control system and shift control method 有权
    换档控制系统和换挡控制方法

    公开(公告)号：US07107869B2

    公开(公告)日：2006-09-19

    申请号：US10819303

    申请日：2004-04-07

    申请人： Sumiko Amamiya ,  Tatsuya Ozeki ,  Shigeru Kamio ,  Yasuhiro Nakai ,  Kazuo Kawaguchi ,  Yasuo Shimizu

    发明人： Sumiko Amamiya ,  Tatsuya Ozeki ,  Shigeru Kamio ,  Yasuhiro Nakai ,  Kazuo Kawaguchi ,  Yasuo Shimizu

    IPC分类号： F16H59/00 ,  B60K20/00

    CPC分类号： F16H63/3466 ,  F16H63/483 ,  F16H2061/247 ,  F16H2061/283 ,  Y10T74/19251 ,  Y10T74/20085

    摘要： A shift control system rotates an actuator to allow a wall of a detent plate and a roller of a detent spring to contact each other and then detects the position of contact so as to detect the position of the wall of the detent plate. After the wall position is determined, the actuator is driven in the direction opposite to the wall until the actuator reaches a position located before the wall position and distant therefrom by a predetermined amount, in order to cancel flexure or extension of the detent spring that is caused when the detent spring is pushed against the wall of the detent plate. Accordingly, such a situation where the shift position is moved by the recovery force of the detent spring can be avoided.

    摘要翻译： 变速控制系统使致动器旋转以允许制动板的壁和止动弹簧的辊彼此接触，然后检测接触位置，以便检测制动板的壁的位置。 在确定了墙壁位置之后，致动器沿着与壁相反的方向被驱动，直到致动器到达位于墙壁位置之前并与其隔开预定量的位置，以便消除止动弹簧的弯曲或伸展 当止动弹簧被推压在制动板的壁上时。 因此，可以避免通过止动弹簧的回复力而使换档位置移动的情况。

    Control system for hybrid vehicles
    5.
    发明授权
    Control system for hybrid vehicles 失效
    混合动力汽车控制系统

    公开(公告)号：US07666115B2

    公开(公告)日：2010-02-23

    申请号：US11627806

    申请日：2007-01-26

    申请人： Masatoshi Ito ,  Tatsuya Ozeki

    发明人： Masatoshi Ito ,  Tatsuya Ozeki

    IPC分类号： B60W10/02

    CPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  F16H3/728 ,  F16H61/0031 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6239 ,  Y10S903/904 ,  Y10T477/26

    摘要： A control system for a hybrid vehicle, in which an engine is connected to a first motor generator and to an output shaft through a power distributing mechanism (12), in which a second motor generator is connected to the output shaft through a transmission (6) wherein a torque capacity is varied in accordance with an oil pressure, and which has an electric oil pump (OPM) for generating an oil pressure, comprising: an oil pressure judging means for judging whether or not the oil pressure established by operating OPM is raised higher than a preset value; an electric oil pump output lowering device for lowering an output of OPM in case the oil pressure judging device judges that the oil pressure is raised higher than the preset value; and a cranking device for carrying out a cranking of E/G by the first motor generator.

    摘要翻译： 一种用于混合动力车辆的控制系统，其中发动机通过动力分配机构（12）连接到第一电动发电机和输出轴，其中第二电动发电机通过变速器（6）连接到输出轴 ），其中扭矩容量根据油压而变化，并且具有用于产生油压的电动油泵（OPM），包括：油压判断装置，用于判断通过操作OPM建立的油压是否为 升高高于预设值; 一个电油泵输出降低装置，用于在油压判断装置判定油压升高到高于预设值的情况下降低OPM的输出; 以及用于通过第一电动发电机进行E / G的起动的起动装置。

    Control system for hybrid drive unit
    8.
    发明授权
    Control system for hybrid drive unit 有权
    混合动力单元控制系统

    公开(公告)号：US07108630B2

    公开(公告)日：2006-09-19

    申请号：US10862437

    申请日：2004-06-08

    申请人： Tatsuya Ozeki ,  Hiroatsu Endo ,  Atsushi Kayukawa ,  Kazuomi Okasaka

    发明人： Tatsuya Ozeki ,  Hiroatsu Endo ,  Atsushi Kayukawa ,  Kazuomi Okasaka

    IPC分类号： B60K1/02

    CPC分类号： B60W20/11 ,  B60K1/02 ,  B60K6/445 ,  B60K6/48 ,  B60W10/06 ,  B60W10/11 ,  B60W20/00 ,  B60W20/30 ,  B60W2710/065 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y10T477/23 ,  Y10T477/675

    摘要： A control system for a hybrid drive unit, in which an assist prime mover is connected through a transmission mechanism to an output member, to which a torque outputted by a main prime mover is transmitted, comprises gear shift controller for switching a shift control condition of said transmission in accordance with the action state of said main prime mover. A gear shift is inhibited in case a vehicle is run by an assist prime mover, and the gear shift is inhibited also in case the assist prime mover outputs a torque in connection with starting the main prime mover. A transmission is operated into a state just before starting the shifting operation in case the gear shift is inhibited in connection with starting the main prime mover.

    摘要翻译： 一种用于混合驱动单元的控制系统，其中通过传动机构将辅助原动机连接到输出构件，由主原动机输出的扭矩传递到该输出构件，包括变速控制器，用于切换变速控制条件 所述变速器根据所述主动机的动作状态。 在车辆由辅助原动机运行的情况下，换档被禁止，并且在辅助原动机输出与启动主原动机相关联的转矩的情况下，变速也被禁止。 在与起动主原动机相关联的换档被禁止的情况下，变速器被操作到刚开始变速操作之前的状态。

    Control system and control method for hybrid vehicles
    9.
    发明授权
    Control system and control method for hybrid vehicles 有权
    混合动力汽车的控制系统和控制方法

    公开(公告)号：US07101309B2

    公开(公告)日：2006-09-05

    申请号：US10853221

    申请日：2004-05-26

    申请人： Tatsuya Ozeki ,  Hiroatsu Endo

    发明人： Tatsuya Ozeki ,  Hiroatsu Endo

    IPC分类号： B60K1/02

    CPC分类号： B60W20/11 ,  B60K1/02 ,  B60K6/365 ,  B60K6/48 ,  B60L2240/445 ,  B60L2240/485 ,  B60W10/115 ,  B60W20/00 ,  B60W20/10 ,  B60W2510/0676 ,  B60W2510/107 ,  F16H3/727 ,  F16H2037/0873 ,  Y02T10/6221 ,  Y10T477/23

    摘要： A control system for a hybrid vehicle wherein a plurality of prime movers and wheels are connected in a power transmittable manner, comprising: a decider for deciding a power loss of a case in which a power of predetermined prime mover, which is one of a plurality of the prime movers is transmitted to a rotary member including another prime mover; and a controller for controlling a rotating state of the rotary member including said another prime mover on the basis of a decision result of the decider.

    摘要翻译： 一种用于混合动力车辆的控制系统，其中多个原动机和车轮以功率可传递的方式连接，包括：决定器，用于决定其中多个中的一个的预定原动机的功率的情况的功率损耗 的原动机被传送到包括另一个原动机的旋转构件; 以及控制器，用于基于判定器的判定结果来控制包括所述另一原动机的旋转构件的旋转状态。

    Hydraulic control apparatus for vehicle and method thereof
    10.
    发明授权
    Hydraulic control apparatus for vehicle and method thereof 失效
    车辆液压控制装置及其方法

    公开(公告)号：US07018315B2

    公开(公告)日：2006-03-28

    申请号：US10653212

    申请日：2003-09-03

    申请人： Hiroatsu Endo ,  Shinichi Kojima ,  Tatsuya Ozeki

    发明人： Hiroatsu Endo ,  Shinichi Kojima ,  Tatsuya Ozeki

    IPC分类号： F16H47/00

    CPC分类号： B60W10/10 ,  B60K6/48 ,  B60K6/543 ,  B60L2260/14 ,  B60W10/30 ,  F16H61/0025 ,  F16H61/0031 ,  F16H61/66259 ,  F16H61/66272 ,  Y02T10/6221 ,  Y10T477/624

    摘要： A hydraulic control apparatus for a vehicle including an electric oil pump, a pump control portion which controls the electric oil pump, a hydraulic circuit portion which supplies a hydraulic pressure from the electric oil pump to an actuator of a transaxle of the vehicle, a hydraulic circuit control portion which outputs a control signal to the hydraulic circuit portion, and an oil pump rotation control portion which is provided in the pump control portion and which controls a rotational state of the electric oil pump according to a change in a control status of the hydraulic circuit control portion.

    摘要翻译： 一种用于车辆的液压控制装置，包括电动油泵，控制电动油泵的泵控制部分，将来自电动油泵的液压供应到车辆的驱动桥的致动器的液压回路部分，液压 向液压回路部输出控制信号的电路控制部，以及设在所述泵控制部中并根据所述电动油泵的控制状态的变化来控制所述电动油泵的转动状态的油泵旋转控制部 液压回路控制部。