Gear engagement mechanisms
    1.
    发明授权
    Gear engagement mechanisms 失效
    齿轮啮合机构

    公开(公告)号:US06955101B2

    公开(公告)日:2005-10-18

    申请号:US10715995

    申请日:2003-11-18

    摘要: Axially-movable first and second shift rails (70, 72) control engagement of one of a pair of gears (37, 32, 33, 34) coupled thereto. A first shift finger (102) rotates with a drive shaft (110) and is also pivotable thereto. A second shift finger (104) is mounted on the drive shaft so as to be selectively rotatable therewith, and is formed as a bell crank lever (154) having a first limb, which non-removably engages the second shift rail, and a second limb. The first shift finger is pivoted by a solenoid actuator (134) between a disengaged position, in which the first shift finger is clear of the first shift rail and the second limb of the bell crank lever, and an engaged position in which the first shift finger engages the first shift rail or the second limb depending upon the angular orientation, or rotational position, of the first shift finger.

    摘要翻译: 可轴向移动的第一和第二换档导轨(70,72)控制与其连接的一对齿轮(37,32,33,34)中的一个的啮合。 第一换档指(102)与驱动轴(110)一起旋转并且也可枢转到其上。 第二换档指状件(104)安装在驱动轴上以便与其可选择地旋转,并且形成为具有不可拆卸地接合第二换档导轨的第一分支的钟形曲柄杆(154) 肢。 第一换档指状件由螺线管致动器(134)枢转,在脱离位置之间,其中第一换档指针不与第一换档杆和曲柄杠杆的第二分支之间,以及接合位置,其中第一移位 手指根据第一换档手指的角度定向或旋转位置接合第一换档导轨或第二支杆。

    Method of calibrating a clutch actuator with a compensating spring
    3.
    发明授权
    Method of calibrating a clutch actuator with a compensating spring 失效
    用补偿弹簧校准离合器执行机构的方法

    公开(公告)号:US06823754B2

    公开(公告)日:2004-11-30

    申请号:US10683485

    申请日:2003-10-09

    IPC分类号: G01M1302

    摘要: A method of calibrating an equilibrium position of an actuator driven by an electric motor with the assistance of a compensating spring, wherein the actuator moves a mechanism and the mechanism opposes the movement with an elastic force, and wherein in the equilibrium position the compensating spring counterbalances the elastic force, includes the following steps: applying a large-amplitude, high-frequency alternating position signal to energize the electric motor, wherein the position signal is biased so that alternating extremes of the position signal straddle the equilibrium position, measuring an actual dynamically variable position of the actuator by means of a position sensor, and determining the equilibrium position as that position where the actuator settles.

    摘要翻译: 一种在补偿弹簧的辅助下校准由电动机驱动的致动器的平衡位置的方法,其中所述致动器移动机构并且所述机构以弹性力与所述运动相对,并且其中在所述平衡位置中所述补偿弹簧平衡 弹性力包括以下步骤:施加大幅度的高频交替位置信号以激励电动机,其中位置信号被偏置,使得位置信号的交替极限跨越平衡位置,测量实际动态 通过位置传感器执行器的可变位置,并将平衡位置确定为执行器定位的位置。

    Compliant link
    6.
    发明授权
    Compliant link 失效
    合规链接

    公开(公告)号:US06810768B2

    公开(公告)日:2004-11-02

    申请号:US09996256

    申请日:2001-11-28

    IPC分类号: G05G716

    摘要: A compliant link has a first member adapted to be connected to a linear actuator and a second member adapted to be connected to a component to be moved by the linear actuator, said members being interconnected by a connecting rod which is moveable relative to both the first and second members, springs acting between the first and second members and the connecting rod to oppose relative movement between the connecting rod and the first and second members when an axial load below a first predetermined value is applied to one of the members.

    摘要翻译: 柔性连杆具有适于连接到线性致动器的第一构件和适于被连接到待由线性致动器移动的构件的第二构件,所述构件通过连杆相互连接,该连杆可相对于第一构件 以及第二构件,当第一和第二构件之间的轴向载荷被施加到构件的一个上时,作用在第一构件和第二构件之间的弹簧和连杆相对于连杆与第一和第二构件之间的相对运动。