Automatic transmission controller and automatic transmission control method
    43.
    发明授权
    Automatic transmission controller and automatic transmission control method 有权
    自动变速器控制器和自动变速箱控制方式

    公开(公告)号:US08112204B2

    公开(公告)日:2012-02-07

    申请号:US12400150

    申请日:2009-03-09

    IPC分类号: G06F7/04

    摘要: An automatic transmission controller calculates a predicted vehicle speed with reference to a measured vehicle state variable, and calculates a target transmission ratio with reference to the predicted vehicle speed, when a sensor input signal is normal which carries information about the measured vehicle state variable. The automatic transmission controller calculates the predicted vehicle speed with reference to a first alternative value instead of the measured vehicle state variable, and calculates the target transmission ratio with reference to a second alternative value instead of the predicted vehicle speed, when the sensor input signal is abnormal. The automatic transmission controller restarts calculation of the predicted vehicle speed with reference to the measured vehicle state variable, when the sensor input signal becomes normal, and restarts calculation of the target transmission ratio with reference to the predicted vehicle speed, when a predetermined condition is satisfied after the sensor input signal becomes normal.

    摘要翻译: 自动变速器控制器参照所测量的车辆状态变量来计算预测车速,并且当传感器输入信号正常时,参考预测车速来计算目标变速比,该传感器输入信号携带关于所测量的车辆状态变量的信息。 自动变速器控制器相对于第一替代值而不是测量车辆状态变量来计算预测车速,并且当传感器输入信号为...时,参考第二替代值而不是预测车速来计算目标变速比 不正常。 当传感器输入信号变得正常时,自动变速器控制器参照所测量的车辆状态变量重新开始预测车速的计算,并且当满足预定条件时,参照预测车速重新开始计算目标变速比 传感器输入信号变得正常后。

    CONTROL DEVICE AND CONTROL METHOD FOR AUTOMATIC TRANSMISSION
    44.
    发明申请
    CONTROL DEVICE AND CONTROL METHOD FOR AUTOMATIC TRANSMISSION 有权
    自动变速控制装置及控制方法

    公开(公告)号:US20110054751A1

    公开(公告)日:2011-03-03

    申请号:US12870173

    申请日:2010-08-27

    申请人: Naohiro Yamada

    发明人: Naohiro Yamada

    摘要: A control device for an automatic transmission having a torque converter includes: a determining means for determining whether to set a friction element in an engaged condition or a disengaged condition on the basis of an operating condition of a vehicle; a control means for outputting an engagement command or a disengagement command on the basis of a determination result of the determining means; and an oil pressure control means for performing control to engage the friction element upon reception of the engagement command by performing a precharge control for the friction element and then controlling the supplied oil pressure to a predetermined oil pressure and to disengage the friction element upon reception of the disengagement command by draining the oil pressure supplied to the friction element, wherein the control means comprises a prohibiting means for prohibiting output of the disengagement command in relation to the friction element following control of the friction element from the disengaged condition to the engaged condition until a predetermined condition is established.

    摘要翻译: 一种用于具有变矩器的自动变速器的控制装置,包括:确定装置,用于根据车辆的运行状况确定是否将摩擦元件设定在接合状态或脱离状态; 控制装置,用于根据确定装置的确定结果输出接合命令或分离命令; 以及油压控制装置,用于通过对所述摩擦元件执行预充电控制,然后将所供给的油压控制到预定的油压并且在接收到所述摩擦元件时接合所述摩擦元件 通过排出供应到摩擦元件的油压的分离命令,其中控制装置包括禁止装置,用于禁止相对于摩擦元件的摩擦元件从脱离状态到接合状态的跟随控制的输出,直到 建立预定条件。

    AUTOMATIC TRANSMISSION CONTROLLER AND AUTOMATIC TRANSMISSION CONTROL METHOD
    45.
    发明申请
    AUTOMATIC TRANSMISSION CONTROLLER AND AUTOMATIC TRANSMISSION CONTROL METHOD 有权
    自动变速控制器及自动变速箱控制方法

    公开(公告)号:US20090248233A1

    公开(公告)日:2009-10-01

    申请号:US12400150

    申请日:2009-03-09

    IPC分类号: G01M17/00

    摘要: An automatic transmission controller calculates a predicted vehicle speed with reference to a measured vehicle state variable, and calculates a target transmission ratio with reference to the predicted vehicle speed, when a sensor input signal is normal which carries information about the measured vehicle state variable. The automatic transmission controller calculates the predicted vehicle speed with reference to a first alternative value instead of the measured vehicle state variable, and calculates the target transmission ratio with reference to a second alternative value instead of the predicted vehicle speed, when the sensor input signal is abnormal. The automatic transmission controller restarts calculation of the predicted vehicle speed with reference to the measured vehicle state variable, when the sensor input signal becomes normal, and restarts calculation of the target transmission ratio with reference to the predicted vehicle speed, when a predetermined condition is satisfied after the sensor input signal becomes normal.

    摘要翻译: 自动变速器控制器参照所测量的车辆状态变量来计算预测车速,并且当传感器输入信号正常时,参考预测车速来计算目标变速比,该传感器输入信号携带关于所测量的车辆状态变量的信息。 自动变速器控制器相对于第一替代值而不是测量车辆状态变量来计算预测车速,并且当传感器输入信号为...时,参考第二替代值而不是预测车速来计算目标变速比 不正常。 当传感器输入信号变得正常时,自动变速器控制器参照所测量的车辆状态变量重新开始预测车速的计算,并且当满足预定条件时,参照预测车速重新开始计算目标变速比 传感器输入信号变得正常后。

    Power window control apparatus
    46.
    发明授权
    Power window control apparatus 失效
    电动车窗控制装置

    公开(公告)号:US4598237A

    公开(公告)日:1986-07-01

    申请号:US747157

    申请日:1985-06-20

    IPC分类号: E05F15/16 E05F15/20 H02P1/22

    摘要: A power window control apparatus has a transmitter, detachably mounted to a fixed member in a compartment, for transmitting coded infrared ray signals corresponding to opening/closing operations of right and left windows of a vehicle and a receiver fixed in the compartment, the receiver being provided with a manual switch for driving the relay circuit independently of the signal from the transmitter, a reset circuit for resetting the decoder for a predetermined period of time after an ignition switch is turned on, and a braking circuit for braking a corresponding one of motors when a driver releases a transmitter switch.

    摘要翻译: 电动车窗控制装置具有可拆卸地安装在隔室中的固定构件的发射器,用于发送对应于车辆的左窗和左窗的打开/关闭操作的编码红外线信号和固定在隔间中的接收器,接收器 设置有用于独立于来自发送器的信号驱动中继电路的手动开关,用于在点火开关接通之后预定时间段重置解码器的复位电路,以及用于制动相应的一个电动机的制动电路 当驱动器释放变送器开关时。