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    • 59. 发明授权
    • Shift control device for an automatic transmission
    • 用于自动变速器的换档控制装置
    • US09447866B2
    • 2016-09-20
    • US13804822
    • 2013-03-14
    • Michael C. VermeerschArthur W. NellettRavi Ravindra
    • Michael C. VermeerschArthur W. NellettRavi Ravindra
    • F16H61/24F16H59/04
    • F16H59/044F16H61/24F16H2061/241Y10T74/2014
    • A shift control device for an automatic transmission comprises a shift control member configured for manipulation by an operator to control a shift mechanism of a vehicle transmission, and an artificial feel mechanism coupled to the shift control member for providing tactile feedback. The artificial feel mechanism comprises a sensor, a controller, and a piezoelectric element. The sensor is configured for detecting a position of the shift mechanism and sending a signal that is indicative of the position. The controller is configured for receiving the signal, determining a control voltage, and providing the control voltage to the piezoelectric element. The piezoelectric element is configured and arranged so as to receive the control voltage and to apply a mechanical force that depends upon the control voltage and that is configured and applied so as to mechanically resist movement of the shift control member relative to the shift control bracket.
    • 用于自动变速器的变速控制装置包括:变速控制构件,其构造成用于操作者操作以控制车辆变速器的变速机构;以及人工感觉机构,其联接到变速控制构件以提供触觉反馈。 人造感觉机构包括传感器,控制器和压电元件。 传感器被配置为检测换档机构的位置并发送指示位置的信号。 控制器被配置为接收信号,确定控制电压,并向压电元件提供控制电压。 压电元件被构造和布置成接收控制电压并且施加取决于控制电压并且被配置和施加以便机械地抵抗换挡控制构件相对于换档控制支架的移动的机械力。
    • 60. 发明申请
    • ROTARY GEAR SHIFTER
    • 旋转齿轮减速机
    • US20160017983A1
    • 2016-01-21
    • US14802053
    • 2015-07-17
    • Dura Operating LLC
    • Steven P. LevesqueBrian D. Howe
    • F16H59/02F16H59/08F16H61/24F16H59/04
    • F16H59/0204F16H1/28F16H59/08F16H59/12F16H61/24F16H2059/081F16H2061/241
    • In at least one embodiment a rotary shifter for a vehicle transmission includes a selector, a motor, a controller and a brake. The selector is adapted to be communicated with a vehicle transmission and rotated to multiple positions corresponding to different transmission gears. The motor is coupled to the selector to selectively alter the force required to rotate the selector among the multiple positions of the selector, and the controller is coupled to the motor and responsive to rotation of the selector to control actuation of the motor at least in part as a function of the rotary orientation of the selector. The brake is coupled to at least one of the selector or the motor to selectively inhibit or selectively prevent rotation of the selector.
    • 在至少一个实施例中,用于车辆变速器的旋转移位器包括选择器,马达,控制器和制动器。 选择器适于与车辆传动装置连通并转动到对应于不同传动齿轮的多个位置。 电动机联接到选择器以选择性地改变在选择器的多个位置之间旋转选择器所需的力,并且控制器耦合到电动机并且响应于选择器的旋转以至少部分地控制电动机的致动 作为选择器的旋转取向的函数。 制动器联接到选择器或电动机中的至少一个,以选择性地抑制或选择性地防止选择器旋转。