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    Control apparatus and method for taking failure countermeasure for hybrid vehicular drive system
    6.
    发明授权
    Control apparatus and method for taking failure countermeasure for hybrid vehicular drive system 失效
    混合动力车辆驱动系统失效对策的控制装置及方法

    公开(公告)号：US07117965B2

    公开(公告)日：2006-10-10

    申请号：US10681309

    申请日：2003-10-09

    申请人： Kazuo Yatabe ,  Yuusuke Minagawa ,  Keyvan Kargar ,  Yves Pichon

    发明人： Kazuo Yatabe ,  Yuusuke Minagawa ,  Keyvan Kargar ,  Yves Pichon

    IPC分类号： B60W20/00

    CPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W10/18 ,  B60W2510/18 ,  B60W2710/081 ,  F16H3/728 ,  F16H61/12 ,  F16H2037/103 ,  F16H2061/1224 ,  F16H2200/2005 ,  F16H2200/2025 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/947

    摘要： In control apparatus and method for taking failure countermeasure for a hybrid vehicular drive system, on a lever diagram of a planetary gear mechanism, a revolution speed order is a first motor/generator, an engine, the output member, and a second motor/generator, high-brake and low-brake are arranged at one and the other ends of the lever diagram, respectively, with the output member as an intermediate position on the lever diagram, an output abnormality of each of the engine, the first motor/generator, and the second motor/generator which are drive sources is detected, and, with one of the first and second clutching sections clutched, a vehicular run using at least one of the drive sources whose output is detected to be normal is enabled when the drive source output abnormality detecting section detects that the output abnormalities in any one or two of the drive sources occur.

    摘要翻译： 在用于混合动力车辆驱动系统的失效对策的控制装置和方法中，在行星齿轮机构的杠杆图上，转速次序是第一电动机/发电机，发动机，输出部件和第二电动机/发电机 分别在杆图的一端和另一端分别设置有高制动和低制动，其中输出构件作为杠杆图上的中间位置，每个发动机，第一电动机/发电机的输出异常 ，并且检测到作为驱动源的第二电动机/发电机，并且当所述第一和第二离合部分中的一个离合时，使用所述驱动源中的至少一个的输出被检测为正常的车辆行驶被启用， 源输出异常检测部检测出驱动源中的任一个或两个的输出异常。

    Hybrid automatic transmission
    7.
    发明授权
    Hybrid automatic transmission 有权
    混合自动变速箱

    公开(公告)号：US06732526B2

    公开(公告)日：2004-05-11

    申请号：US10375026

    申请日：2003-02-28

    申请人： Yuusuke Minagawa ,  Toshikazu Oshidari

    发明人： Yuusuke Minagawa ,  Toshikazu Oshidari

    IPC分类号： F16H372

    CPC分类号： B60K6/543 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W2510/0695 ,  B60W2510/244 ,  F16H3/728 ,  F16H2037/103 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/91 ,  Y10S903/918 ,  Y10T477/6395 ,  Y10T477/653

    摘要： In a hybrid automatic transmission of a hybrid electric vehicle equipped with a differential device having two-degree-of-freedom and at least four rotating members respectively connected to a prime mover as an input element, a drive train as an output element, and first and second motor-generators. A specified relationship among inertias of rotating systems relating to the prime mover, output element, and first and second motor-generators, a first lever ratio of a distance between an input element and the first motor-generator to a distance between the input and output elements, and a second lever ratio of a distance between the output element and the second motor-generator to the distance between the input and output elements is determined, so that a center of gravity of a lever on an alignment chart of the hybrid transmission is laid out on the output element or between the output element and the second motor-generator.

    摘要翻译： 在配备有具有两自由度的差分装置和分别连接到作为输入元件的原动机的至少四个旋转构件的混合动力电动车辆的混合自动变速器中，作为输出元件的传动系和第一 和第二台电动发电机。 与原动机，输出元件和第一和第二电动发电机相关的旋转系统的惯性之间的特定关系，输入元件和第一电动发电机之间的距离的第一杠杆比与输入和输出之间的距离 确定输出元件和第二电动发电机之间的距离与输入和输出元件之间的距离的第二杠杆比，使得混合变速器的对准图上的杠杆的重心为 布置在输出元件上或输出元件和第二电动发电机之间。

    Hybrid transmission
    8.
    发明申请
    Hybrid transmission 失效
    混合传输

    公开(公告)号：US20060063629A1

    公开(公告)日：2006-03-23

    申请号：US11228018

    申请日：2005-09-16

    申请人： Yuusuke Minagawa ,  Toshikazu Oshidari

    发明人： Yuusuke Minagawa ,  Toshikazu Oshidari

    IPC分类号： F16H3/72

    CPC分类号： B60K6/445 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/52 ,  B60K17/3462 ,  B60K17/356 ,  F16H3/728 ,  F16H2200/201 ,  Y02T10/6239 ,  Y02T10/6265

    摘要： A hybrid transmission includes first and second differential devices each including first, second and third rotating elements. An input element clutch is arranged to selectively connect the first rotating element of the first differential device and the first rotating element of the second differential device. An input member is arranged to connect an engine with the first rotating element of the second differential device. A first output member is connected with one of the first rotating elements of the first and second differential devices. A second output member is connected the second rotating element of the second differential device. A first motor/generator is connected with the second rotating element of the first differential device. A second motor/generator is connected with the third rotating element of the first differential device. A select device is arranged to put a connecting state between the third rotating element of the first differential device and the third rotating element of the second differential device, selectively in one of a disconnect state, a reverse enable state and a unitary rotatable state.

    摘要翻译： 混合变速器包括第一和第二差动装置，每个包括第一，第二和第三旋转元件。 输入元件离合器布置成选择性地连接第一差速装置的第一旋转元件和第二差动装置的第一旋转元件。 输入构件被布置成将发动机与第二差速装置的第一旋转元件连接。 第一输出构件与第一和第二差动装置的第一旋转元件中的一个连接。 第二输出构件连接第二差动装置的第二旋转元件。 第一电动机/发电机与第一差速装置的第二旋转元件连接。 第二电动机/发电机与第一差速装置的第三旋转元件连接。 选择装置被布置成在第一差速装置的第三旋转元件和第二差动装置的第三旋转元件之间选择性地处于断开状态，反向使能状态和单一可旋转状态之一中的连接状态。

    Hybrid transmission
    9.
    发明授权
    Hybrid transmission 失效
    混合传输

    公开(公告)号：US07291080B2

    公开(公告)日：2007-11-06

    申请号：US11228018

    申请日：2005-09-16

    申请人： Yuusuke Minagawa ,  Toshikazu Oshidari

    发明人： Yuusuke Minagawa ,  Toshikazu Oshidari

    IPC分类号： F16H3/72

    CPC分类号： B60K6/445 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/52 ,  B60K17/3462 ,  B60K17/356 ,  F16H3/728 ,  F16H2200/201 ,  Y02T10/6239 ,  Y02T10/6265

    摘要： A hybrid transmission includes first and second differential devices each including first, second and third rotating elements. An input element clutch is arranged to selectively connect the first rotating element of the first differential device and the first rotating element of the second differential device. An input member is arranged to connect an engine with the first rotating element of the second differential device. A first output member is connected with one of the first rotating elements of the first and second differential devices. A second output member is connected the second rotating element of the second differential device. A first motor/generator is connected with the second rotating element of the first differential device. A second motor/generator is connected with the third rotating element of the first differential device. One of a connecting state, a disconnect state, a reverse enable state and a unitary rotatable state is selectively selected by a select device.

    摘要翻译： 混合变速器包括第一和第二差动装置，每个包括第一，第二和第三旋转元件。 输入元件离合器布置成选择性地连接第一差速装置的第一旋转元件和第二差动装置的第一旋转元件。 输入构件被布置成将发动机与第二差速装置的第一旋转元件连接。 第一输出构件与第一和第二差动装置的第一旋转元件中的一个连接。 第二输出构件连接第二差动装置的第二旋转元件。 第一电动机/发电机与第一差速装置的第二旋转元件连接。 第二电动机/发电机与第一差速装置的第三旋转元件连接。 通过选择装置选择性地选择连接状态，断开状态，反转使能状态和整体可旋转状态中的一种。