Control apparatus for continuously variable transmission
    1.
    发明授权
    Control apparatus for continuously variable transmission 有权
    无级变速器控制装置

    公开(公告)号:US08554427B2

    公开(公告)日:2013-10-08

    申请号:US13307287

    申请日:2011-11-30

    IPC分类号: F16H61/66

    摘要: In a control apparatus for a continuously variable transmission, when the difference between a target transmission gear ratio calculated immediately after switching the control mode from a manual shift mode to an automatic shift mode and a current transmission gear ratio (that is, a fixed transmission gear ratio of the transmission gear stage selected in the manual shift mode immediately before the switching) is greater than or equal to a set value, a shift control unit sets a temporary target transmission gear ratio between the target transmission gear ratio and the current transmission gear ratio. If a temporary target transmission gear ratio is set, the shift control unit causes the transmission gear ratio obtained during transition of mode from the manual shift mode to the automatic shift mode to match the target transmission gear ratio stepwise via the temporary target transmission gear ratio.

    摘要翻译: 在用于无级变速器的控制装置中,当将控制模式从手动换档模式切换到自动换档模式后立即计算的目标变速比与当前变速比(即固定变速齿轮 在切换之前的手动变速模式中选择的变速级的比)大于或等于设定值,变速控制单元将目标变速比与当前变速比之间的临时目标变速比 。 如果设定临时目标变速比,则变速控制单元将从手动变速模式转换到自动变速模式的过渡期间所得到的变速比,经由临时目标变速传动比逐步匹配目标变速比。

    VEHICLE SHIFT CONTROL APPARATUS
    2.
    发明申请
    VEHICLE SHIFT CONTROL APPARATUS 审中-公开
    车辆换档控制装置

    公开(公告)号:US20120158262A1

    公开(公告)日:2012-06-21

    申请号:US13307265

    申请日:2011-11-30

    IPC分类号: F16H61/00

    摘要: A vehicle shift control apparatus has a plurality of driving force modes in which an engine generates driving force in response to an accelerator operation, a shift control unit for controlling a transmission gear stage or a transmission ratio of an automatic transmission according to a preset shift characteristic, The apparatus sets a different shift characteristic for each of the modes upon shifting from a current transmission gear stage or transmission ratio to a target transmission gear stage or transmission ratio by means of the shift control unit, and performs a gear shift according to a currently selected shift characteristic.

    摘要翻译: 车辆变速控制装置具有多个驱动力模式,其中发动机响应于加速器操作产生驱动力,变速控制单元,用于根据预设的换档特性控制变速器档位或自动变速器的变速比 该装置通过变速控制单元从目前的变速级或变速比向目标变速级或变速级变速时,对于各模式设定不同的变速特性,并根据当前的变速级进行变速 选择移位特性。

    CONTROL APPARATUS FOR CONTINUOUSLY VARIABLE TRANSMISSION
    3.
    发明申请
    CONTROL APPARATUS FOR CONTINUOUSLY VARIABLE TRANSMISSION 有权
    用于连续变速传动的控制装置

    公开(公告)号:US20120158258A1

    公开(公告)日:2012-06-21

    申请号:US13307287

    申请日:2011-11-30

    IPC分类号: F16H61/66

    摘要: In a control apparatus for a continuously variable transmission, when the difference between a target transmission gear ratio calculated immediately after switching the control mode from a manual shift mode to an automatic shift mode and a current transmission gear ratio (that is, a fixed transmission gear ratio of the transmission gear stage selected in the manual shift mode immediately before the switching) is greater than or equal to a set value, a shift control unit sets a temporary target transmission gear ratio between the target transmission gear ratio and the current transmission gear ratio. If a temporary target transmission gear ratio is set, the shift control unit causes the transmission gear ratio obtained during transition of mode from the manual shift mode to the automatic shift mode to match the target transmission gear ratio stepwise via the temporary target transmission gear ratio.

    摘要翻译: 在用于无级变速器的控制装置中,当将控制模式从手动换档模式切换到自动换档模式后立即计算的目标变速比与当前变速比(即固定变速齿轮 在切换之前的手动变速模式中选择的变速级的比)大于或等于设定值,变速控制单元将目标变速比与当前变速比之间的临时目标变速比 。 如果设定临时目标变速比,则变速控制单元将从手动变速模式转换到自动变速模式的过渡期间所得到的变速比,经由临时目标变速传动比逐步匹配目标变速比。

    Control device for continuously variable transmission
    4.
    发明申请
    Control device for continuously variable transmission 有权
    无级变速器控制装置

    公开(公告)号:US20070232424A1

    公开(公告)日:2007-10-04

    申请号:US11727744

    申请日:2007-03-28

    申请人: Masayuki Nishida

    发明人: Masayuki Nishida

    IPC分类号: F16H61/00 F16H59/00

    摘要: Safety as well as the minimum driving performance is secured by preventing abrupt down-shifting if a line pressure valve or a primary pressure control valve fails. A line pressure path connected to an oil pump is connected with a line pressure control valve. A first primary pressure path branched from the line pressure path is connected with a hydraulic fluid chamber through a fail-safe valve, and a secondary pressure path branched from the line pressure path is connected to a hydraulic fluid chamber. The line pressure control valve is connected with a second primary pressure path in communication with a hydraulic fluid chamber, and this secondary primary pressure path is provided with a primary pressure control valve and a limiter valve. When the line pressure control valve and the primary pressure control valve fail and excess line pressure or primary pressure is output, the pressure in the hydraulic fluid chamber is reduced by the fail-safe valve, so that the pressure in the hydraulic fluid chamber is reduced by the limiter valve.

    摘要翻译: 如果管路压力阀或主压力控制阀出现故障,则可以通过防止突然下降来确保安全以及最小的驱动性能。 连接到油泵的管路压力路径与管路压力控制阀连接。 从管路压力路径分支的第一主压力路径通过故障安全阀与液压流体室连接,并且从管路压力路径分支的二级压力路径连接到液压流体室。 线路压力控制阀与与液压流体室连通的第二主要压力路径连接,并且该次级主要压力路径设置有初级压力控制阀和限制阀。 当管路压力控制阀和一次压力控制阀故障并输出过剩的管路压力或一次压力时,通过故障安全阀减小液压室中的压力,使得液压流体室中的压力减小 通过限制阀。

    Water soluble drug complex and method for production of same
    6.
    发明授权
    Water soluble drug complex and method for production of same 失效
    水溶性药物复合物及其制备方法

    公开(公告)号:US4687762A

    公开(公告)日:1987-08-18

    申请号:US716436

    申请日:1985-03-27

    CPC分类号: A61K47/48053 A61K9/1277

    摘要: The invention provides a method of producing a water-soluble complex comprising a water-insoluble drug and a phospholipid, comprising the steps of (1) dissolving a water-insoluble drug and a phospholipid in an organic solvent, (2) removing the solvent to leave behind a drug-containing phospholipid film, (3) suspending the resulting film in an aqueous solution, (4) ultrasonicating the film, (5) centrifuging the resulting suspension, and (6) recovering the lowermost layer of the resulting sediment to yield the water-soluble complex. The above complex can be administered parenterally as well as by the oral and other routes, and is so rich in the drug component that a remarkably increased drug activity can be realized.

    摘要翻译: 本发明提供一种生产包含水不溶性药物和磷脂的水溶性络合物的方法,包括以下步骤:(1)将水不溶性药物和磷脂溶于有机溶剂中,(2)除去溶剂至 留下含药磷脂膜,(3)将所得膜悬浮在水溶液中,(4)使膜超声波化,(5)离心所得悬浮液,(6)回收所得沉淀物的最下层,得到 水溶性复合物。 上述复合物可以肠胃外给药,口服给药或其他途径给药,药物成分丰富,药物活性显着提高。

    Vehicle driving-force control device
    7.
    发明授权
    Vehicle driving-force control device 有权
    车辆驱动力控制装置

    公开(公告)号:US08620541B2

    公开(公告)日:2013-12-31

    申请号:US13308302

    申请日:2011-11-30

    IPC分类号: B60W10/00

    摘要: In a vehicle driving-force control device, when a brake switch is turned on, a transmission control unit determines a currently-selected engine mode and sets a deceleration determination value by referring to a determination-value table corresponding to the currently-selected engine mode, using a vehicle speed as a parameter. Then, the transmission control unit compares an absolute value of a deceleration with an absolute value of the deceleration determination value, and shifts down the gear stage if the absolute value of the deceleration exceeds the absolute value of the deceleration determination value.

    摘要翻译: 在车辆驱动力控制装置中,当制动开关接通时,变速器控制单元通过参照与当前选择的发动机模式相对应的判定值表来确定当前选择的发动机模式并设定减速度确定值 ,以车速为参数。 然后,变速器控制单元将减速度的绝对值与减速度确定值的绝对值进行比较,并且如果减速度的绝对值超过减速度确定值的绝对值,则减速档。

    VEHICLE DRIVING-FORCE CONTROL DEVICE
    8.
    发明申请
    VEHICLE DRIVING-FORCE CONTROL DEVICE 有权
    车辆驾驶控制装置

    公开(公告)号:US20120166053A1

    公开(公告)日:2012-06-28

    申请号:US13323531

    申请日:2011-12-12

    IPC分类号: F16H59/36 F16H61/00

    摘要: In a vehicle driving-force control device, if a primary speed is not lower than or equal to a kick-down allowable speed and an accelerator pedal depression amount is larger than or equal to a kick-down allowable depression amount, a shift control device identifies an intention of acceleration from a driver's accelerator operation and kick down a gear stage to a lower stage, even in a manual shift mode having been selected. In this case, the kick-down allowable speed is set to a different value for each of driving force characteristic modes, and a speed range in which a kick-down operation is allowed to be automatically performed on the basis of the primary speed is set narrower for a driving force characteristic mode having higher responsiveness to an accelerator operation.

    摘要翻译: 在车辆用驱动力控制装置中,如果初速度不低于或者等于下降允许速度并且加速器踏板下压量大于或等于下降允许抑制量,则变速控制装置 识别来自驾驶员的加速器操作的加速意图,并且即使在已经选择的手动换档模式中也将齿轮级下降到较低级。 在这种情况下,对于每个驱动力特性模式,将启动允许速度设定为不同的值,并且设定基于一次速度自动执行降档操作的速度范围 对于对加速器操作具有较高响应性的驱动力特性模式较窄。

    Shift control apparatus for continuously variable transmission and shift control method therefor
    9.
    发明授权
    Shift control apparatus for continuously variable transmission and shift control method therefor 有权
    用于无级变速器的变速控制装置及其变速控制方法

    公开(公告)号:US06691012B2

    公开(公告)日:2004-02-10

    申请号:US10367720

    申请日:2003-02-19

    IPC分类号: H55

    摘要: A shift control apparatus for a continuously variable transmission has a target primary pressure setting unit provided a target primary pressure according to a speed ratio deviation between an actual speed ratio and a target speed ratio; a shift control valve for regulating flow rate of hydraulic oil supplied to the primary cylinder by changing an opening area of the shift control valve according to current supplied to an electromagnetic coil; a primary pressure detecting unit; and a control unit for controlling the speed ratio by correcting a basic current set to be based upon the target primary pressure and supplied to the electromagnetic coil by feeding back the primary pressure detected by the primary pressure detecting unit, so as to have an excellent shift feeling, being able to decrease a fuel consumption by reducing the load of a pump and by quickly shifting to an optimum speed ratio.

    摘要翻译: 一种用于无级变速器的变速控制装置,其目标一次压力设定单元根据实际变速比和目标变速比之间的变速比偏差提供目标一次压力; 变速控制阀,用于通过根据提供给电磁线圈的电流改变变速控制阀的开口面积来调节供给主缸的液压油的流量; 主压力检测单元; 以及控制单元,用于通过校正基于目标主压力设定的基本电流并通过反馈由一次压力检测单元检测到的初级压力提供给电磁线圈来控制速比,从而具有优异的换档 感觉到能够通过减少泵的负载并快速地转换到最佳速度比来降低燃料消耗。