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    Power transmission system
    4.
    发明授权
    Power transmission system 失效
    动力传动系统

    公开(公告)号：US07670244B2

    公开(公告)日：2010-03-02

    申请号：US10591873

    申请日：2005-03-09

    申请人： Hiroyuki Shioiri ,  Ryuji Ibaraki ,  Yasuo Hojo ,  Hitoshi Nomasa

    发明人： Hiroyuki Shioiri ,  Ryuji Ibaraki ,  Yasuo Hojo ,  Hitoshi Nomasa

    IPC分类号： F16H37/02 ,  F16H59/00 ,  F16H61/00 ,  F16D31/02

    CPC分类号： F16H61/66272 ,  F16D31/02 ,  F16D31/08 ,  F16H61/0025 ,  F16H61/66263 ,  Y10T477/624

    摘要： A power transmission system having an input member (6) and an output member (2) for transmitting power, and an oil pump (7) for discharging oil by a relative rotation between a first (8, 70) and a second rotary members (9, 87, 88) which is driven by the power transmitted between the input member (6) and the output member (2), characterized in that: the input member (6) and the first rotary member (8, 70) are connected with each other in a power transmittable manner, and the output member (2) and the second rotary member (9, 87, 88) are connected with each other in a power transmittable manner; and characterized by comprising: a transmission member (11, 13, 76, 77) for connecting the first and the second rotary members in a power transmittable manner; and a control valve (9, 87, 88) for controlling a power transmission state between the first and the second rotary members, by controlling a discharge condition of the oil pump (7).

    摘要翻译： 一种具有输入构件（6）和用于传递动力的输出构件（2）的动力传递系统，以及用于通过第一（8,70）与第二旋转构件（8,70）之间的相对旋转排出油的油泵（7） 9,87,88），其由在输入构件（6）和输出构件（2）之间传递的动力驱动，其特征在于：输入构件（6）和第一旋转构件（8,70）连接 并且输出构件（2）和第二旋转构件（9,87,88）以功率可传递的方式彼此连接; 并且其特征在于包括：用于以功率可传递的方式连接所述第一和第二旋转构件的传动构件（11,13; 76,77） 以及用于通过控制油泵（7）的排出状态来控制第一和第二旋转部件之间的动力传递状态的控制阀（9,87,88）。

    BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION
    7.
    发明申请
    BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION 有权
    皮带类型连续可变传输

    公开(公告)号：US20090062044A1

    公开(公告)日：2009-03-05

    申请号：US11912185

    申请日：2006-04-17

    申请人： Hiroyuki Shioiri ,  Hiroaki Kimura ,  Ryuji Ibaraki

    发明人： Hiroyuki Shioiri ,  Hiroaki Kimura ,  Ryuji Ibaraki

    IPC分类号： F16H59/06 ,  F16H37/02

    CPC分类号： F16H55/56 ,  F16H61/66263 ,  F16H61/66272 ,  F16H63/065

    摘要： A belt type continuously variable transmission that includes a primary pulley; a secondary pulley; a belt where the primary pulley and the secondary pulley are bound; a positioning hydraulic chamber that presses a primary movable sheave to a primary fixed sheave; a supply-side valve that permits working oil to be supplied from the outside to the positioning hydraulic chamber; and a discharge-side control valve that controls permission or prohibition of discharge of the working oil from the positioning hydraulic chamber to the outside. The discharge-side control valve prohibits discharge of the working oil from the positioning hydraulic chamber to the outside when a position of the primary movable sheave is kept constant in the axial direction with respect to the primary fixed sheave.

    摘要翻译： 一种带式无级变速器，包括主带轮; 次级滑轮; 主滑轮和次滑轮结合的皮带; 定位液压室，其将初级可动滑轮按压到主固定滑轮; 供给侧阀，其允许从外部向所述定位液压室供给工作油; 以及排出侧控制阀，其控制允许或禁止将工作油从定位液压室排出到外部。 当主可动滑轮的位置相对于初级固定滑轮在轴向保持恒定时，排出侧控制阀禁止工作油从定位液压室排出到外部。

    Drive Device for Vehicle
    8.
    发明申请
    Drive Device for Vehicle 有权
    车辆驱动装置

    公开(公告)号：US20070225098A1

    公开(公告)日：2007-09-27

    申请号：US11575101

    申请日：2005-09-13

    申请人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

    发明人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

    IPC分类号： B60K6/04

    CPC分类号： F16H3/728 ,  B60K1/02 ,  B60K6/365 ,  B60K6/405 ,  B60K6/445 ,  F16H57/0037 ,  F16H57/021 ,  F16H57/04 ,  F16H2037/0873 ,  F16H2200/0047 ,  F16H2200/2012 ,  F16H2200/2017 ,  F16H2200/2048 ,  Y02T10/6239 ,  Y10S903/911 ,  Y10S903/951

    摘要： A vehicular drive system which includes a first electric motor, a power distributing mechanism (first gear device), a second electric motor, and a step-variable automatic transmission (second gear device), and in which the first electric motor and the power distributing mechanism constitute a first unit, while the second electric motor and the automatic transmission constitute a second unit, and wherein the power distributing mechanism has an output shaft, and the automatic transmission has an input shaft which is connected to the output shaft, whereby a drive force can be transmitted between the first unit and the second unit. The individually prepared first unit and the second unit are assembled together into the vehicular drive system such that the output shaft of the power distributing mechanism and the input shaft of the automatic transmission are connected to each other. Accordingly, the drive system has an improved efficiency of assembling.

    摘要翻译： 一种车辆用驱动系统，包括第一电动机，动力分配机构（第一齿轮装置），第二电动机和可变自动变速器（第二齿轮装置），其中，所述第一电动机和所述动力分配 机构构成第一单元，而第二电动机和自动变速器构成第二单元，并且其中动力分配机构具有输出轴，并且自动变速器具有连接到输出轴的输入轴，由此驱动 力可以在第一单元和第二单元之间传递。 单独制备的第一单元和第二单元组装在车辆驱动系统中，使得动力分配机构的输出轴和自动变速器的输入轴彼此连接。 因此，驱动系统具有提高的组装效率。