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11 条记录 (耗时 0.03 秒)

    Control system for hybrid drive unit
    4.
    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：US06494801B1

    公开(公告)日：2002-12-17

    申请号：US09678704

    申请日：2000-10-03

    申请人： Masanori Ohtake ,  Akira Murakami ,  Shinichi Kojima ,  Hisanori Nomoto

    发明人： Masanori Ohtake ,  Akira Murakami ,  Shinichi Kojima ,  Hisanori Nomoto

    IPC分类号： F16H372

    CPC分类号： B60W20/40 ,  B60K6/365 ,  B60K6/48 ,  B60K6/543 ,  B60W10/02 ,  B60W10/119 ,  B60W10/14 ,  B60W20/00 ,  F16H61/0286 ,  F16H61/66 ,  F16H2061/0209 ,  Y02T10/6221 ,  Y10S903/903 ,  Y10S903/909 ,  Y10S903/91 ,  Y10S903/918 ,  Y10S903/946 ,  Y10T477/23

    摘要： In a control system for a hybrid drive unit, in accordance with applied/released states of engagement elements, there can be set: a forward running range for a forward run by transmitting an input torque to an output member, a backward running range for a backward run by transmitting an input torque to the output member, and a stop range capable of driving one of the power sources by the other. The control system includes a range switching valve activated in response to the individual set ranges for switching and outputting an initial pressure for applying the engagement elements, to a plurality of passages, and adapted, when the stop range is set, to output the hydraulic pressure to the engagement element for establishing a torque transmission passage from one of the power sources to the other and to block the feed of the initial pressure to the engagement element for establishing, when applied, the torque at the output member.

    摘要翻译： 在用于混合动力驱动单元的控制系统中，根据接合元件的施加/释放状态，可以设定：通过向输出构件传递输入转矩来进行前进行驶的前进行驶范围， 通过将输入扭矩传递到输出构件来进行后退运行，以及能够通过另一个驱动一个电源的停止范围。 控制系统包括响应于用于切换并输出用于施加接合元件的初始压力而将多个通道输出的各个设定范围而激活的量程切换阀，并且当设定了停止范围时适于输出液压 到用于建立从一个电源到另一个的转矩传递通道的接合元件，并且阻止将初始压力馈送到接合元件，以在施加时建立在输出构件处的转矩。

    Fluid coupling with a lock-up clutch
    6.
    发明授权
    Fluid coupling with a lock-up clutch 失效
    与锁止离合器的联轴器

    公开(公告)号：US5636718A

    公开(公告)日：1997-06-10

    申请号：US364789

    申请日：1994-12-27

    申请人： Hisanori Nomoto ,  Kiyohito Murata ,  Yoshio Shindo

    发明人： Hisanori Nomoto ,  Kiyohito Murata ,  Yoshio Shindo

    IPC分类号： F16H45/02 ,  F16D33/00

    CPC分类号： F16H45/02 ,  F16H2045/0205 ,  F16H2045/0226 ,  F16H2045/0231 ,  F16H2045/0252 ,  F16H2045/0294

    摘要： A fluid coupling with a lock-up clutch which is capable of an improved torque transmission is provided. The fluid coupling with a lock-up clutch according to the present invention comprises, a front cover connected to an input shaft, an impeller shell connected to the front cover, a hub connected to an output shaft, a turbine shell connected to the hub at radially inner end, a driven plate assembly disposed near the outer surface of the turbine shell, a drive disc assembly disposed between the front cover and the driven plate assembly. The driven plate assembly has a driven plate which is rotatable in company with the hub, an annular friction surface disposed on the surface of front cover side of the driven plate. The drive disc assembly has a spring locator connected to the front cover, damper springs located in the spring locator, a front drive disc disposed on the front cover side of the spring locator, and a rear drive disc disposed on the driven plate assembly side of the spring locator. On the rear drive disc, a friction surface is disposed toward and selectively engageable with the annular friction surface disposed on the driven plate. The front drive disc and the rear drive disc are connected to each other at least at two different radial position and support the damper springs by co-operating with each other. Preferably, the driven plate are connected to the turbine shell at radially inner end portion and radially outer end portion so that the driven plate covers the whole outer surface of the turbine shell.

    摘要翻译： 提供了能够改善转矩传递的与锁止离合器的流体联轴器。 根据本发明的与锁止离合器的流体联轴器包括：连接到输入轴的前盖，连接到前盖的叶轮壳，连接到输出轴的轮毂，连接到轮毂的涡轮壳 径向内端，设置在涡轮机外壳的外表面附近的从动板组件，设置在前盖和从动板组件之间的驱动盘组件。 从动板组件具有可与轮毂一起旋转的从动板，设置在从动板的前盖侧表面上的环形摩擦面。 驱动盘组件具有连接到前盖的弹簧定位器，位于弹簧定位器中的阻尼器弹簧，设置在弹簧定位器的前盖侧的前驱动盘和设置在从动板组件侧的后驱动盘 春天定位器。 在后驱动盘上，摩擦表面朝向设置在从动板上的环形摩擦表面选择性地接合。 前驱动盘和后驱动盘至少在两个不同的径向位置处彼此连接，并且通过彼此协作来支撑阻尼器弹簧。 优选地，从动板在径向内端部和径向外端部处连接到涡轮壳体，使得从动板覆盖涡轮壳体的整个外表面。

    Drive control system for hybrid vehicles
    8.
    发明授权
    Drive control system for hybrid vehicles 有权
    混合动力汽车驱动控制系统

    公开(公告)号：US06336889B1

    公开(公告)日：2002-01-08

    申请号：US09671259

    申请日：2000-09-28

    申请人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    发明人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    IPC分类号： B60K4102

    CPC分类号： B60W20/00 ,  B60K6/365 ,  B60K6/445 ,  B60K6/48 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W2710/025 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/7258 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946 ,  Y10T477/26

    摘要： A drive control system for a hybrid vehicle in which an internal combustion engine is selectively coupled through a clutch mechanism to a power transmission line coupled to an electric motor. The drive control system comprises: motoring device for coupling the engine to the power transmission line to rotate the engine, with the feed of a fuel to the engine being stopped when the hybrid vehicle is driven to run by the output of the electric motor, by controlling the clutch mechanism in an applied state. Thus, it is possible to start the engine even at a low speed of the hybrid vehicle and to prevent the deterioration in the riding comfort, as might otherwise be caused by the fluctuation in a driving torque.

    摘要翻译： 一种用于混合动力车辆的驱动控制系统，其中内燃机通过离合器机构选择性地联接到耦合到电动机的动力传输线。 驱动控制系统包括：用于将发动机联接到动力传输线以使发动机旋转的电动装置，当混合动力车辆被电动机的输出驱动运行时，通过向发动机供给的燃料停止， 在施加状态下控制离合器机构。 因此，即使在混合动力车辆的低速下也可以启动发动机，并且可以防止由驱动转矩的波动引起的乘坐舒适性的劣化。

    Drive control system for hybrid vehicles
    9.
    发明授权
    Drive control system for hybrid vehicles 有权
    混合动力汽车驱动控制系统

    公开(公告)号：US06176807B1

    公开(公告)日：2001-01-23

    申请号：US09215523

    申请日：1998-12-18

    申请人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    发明人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    IPC分类号： B60K4102

    CPC分类号： B60W20/00 ,  B60K6/365 ,  B60K6/445 ,  B60K6/48 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W2710/025 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/7258 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946 ,  Y10T477/26

    摘要： A drive control system for a hybrid vehicle in which an internal combustion engine is selectively coupled through a clutch mechanism to a power transmission line coupled to an electric motor. The drive control system comprises: motoring device for coupling the engine to the power transmission line to rotate the engine, with the feed of a fuel to the engine being stopped when the hybrid vehicle is driven to run by the output of the electric motor, by controlling the clutch mechanism in an applied state. Thus, it is possible to start the engine even at a low speed of the hybrid vehicle and to prevent the deterioration in the riding comfort, as might otherwise be caused by the fluctuation in a driving torque.

    摘要翻译： 一种用于混合动力车辆的驱动控制系统，其中内燃机通过离合器机构选择性地联接到耦合到电动机的动力传输线。 驱动控制系统包括：用于将发动机联接到动力传输线以使发动机旋转的电动装置，当混合动力车辆被电动机的输出驱动运行时，通过向发动机供给的燃料停止， 在施加状态下控制离合器机构。 因此，即使在混合动力车辆的低速下也可以启动发动机，并且可以防止由驱动转矩的波动引起的乘坐舒适性的劣化。

    Friction engagement element with lubrication
    10.
    发明授权
    Friction engagement element with lubrication 失效

    公开(公告)号：US06662904B2

    公开(公告)日：2003-12-16

    申请号：US09956264

    申请日：2001-09-20

    申请人： Kenji Omote ,  Takeshi Inuzuka ,  Shigeo Tsuzuki ,  Mitsuhiro Umeyama ,  Hisanori Nomoto ,  Yuji Iwase

    发明人： Kenji Omote ,  Takeshi Inuzuka ,  Shigeo Tsuzuki ,  Mitsuhiro Umeyama ,  Hisanori Nomoto ,  Yuji Iwase

    IPC分类号： F01M300

    CPC分类号： F16H57/0427 ,  F16D25/123 ,  F16H57/0473 ,  F16H57/0489 ,  F16H61/662 ,  F16H63/3026

    摘要： A lubricating apparatus, for a friction engagement element that engages a rotatable member with a case includes a hub connected to the rotatable member, friction members disposed between the hub and the case, a hydraulic servo for engaging the friction members, and an oil passage for supplying lubricant from the case to the friction members. A discharge opening of the oil passage is formed at a position which is radially inward of the friction members and which is axially to a side of the friction members. The discharge opening is directed toward the friction members. A weir member for restricting escape of lubricant in the axial direction through a gap between the hub and the friction members is provided at the other axial side of the friction members. Therefore, the axial escape of lubricant exiting the friction members can be prevented by a non-contact leakage restriction that does not cause drag resistance. The radially outward stream of oil between the friction members is secured, and the friction members can be reliably cooled to remove heat generated by slip control of the friction engagement element.