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    • 4. 发明授权
    • Actuator or adjusting drive
    • 执行器或调整驱动
    • US5148715A
    • 1992-09-22
    • US615473
    • 1990-11-19
    • Peter-Theobald BlaserWalter Hofheinz
    • Peter-Theobald BlaserWalter Hofheinz
    • B41F13/00B41F31/04B41F33/00F16H1/20F16H57/033H02K7/116
    • F16H57/033B41F31/045B41F33/00Y10T74/19219Y10T74/19684
    • An actuator or adjusting drive having an electric drive motor connected to an actuating shaft and a position transmitter, comprising a reduction gear unit intermediately connected to the drive motor and the actuating shaft, and a gear drive intermediately connected to the drive motor and the position transmitter, at least one of the reduction gear unit and the gear drive having two bearing shafts extending parallel to one another, and reduction gearwheels formed of a pinion and a spur gear connected thereto so as to be fixed against relative rotation therewith, the reduction gearwheels being exchangeably mounted on the two bearing shafts for selectively varying at least one of quantity and diameter of the reduction gearwheels so that the pinions and the spur gears of the reduction gearwheels are disposed in meshing engagement with one another on different ones of the bearing shafts.
    • 具有连接到致动轴和位置传感器的电动驱动马达的致动器或调节驱动器,包括中间连接到驱动马达和致动轴的减速齿轮单元,以及与驱动马达和位置变送器 减速齿轮单元和齿轮传动装置中的至少一个具有彼此平行延伸的两个轴承轴,以及与其相连的小齿轮和正齿轮形成的减速齿轮,以便与其相对旋转地固定,所述减速齿轮是 可交换地安装在两个轴承轴上,用于选择性地改变减速齿轮的数量和直径中的至少一个,使得减速齿轮的小齿轮和正齿轮在不同的轴承轴上彼此啮合。