利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

31 条记录 (耗时 0.014 秒)

    Displacement adjustment device
    1.
    发明授权
    Displacement adjustment device 失效
    位移调整装置

    公开(公告)号：US5931438A

    公开(公告)日：1999-08-03

    申请号：US817631

    申请日：1997-07-07

    申请人： Stefan Frits Brouwer

    发明人： Stefan Frits Brouwer

    IPC分类号： B60R1/06 ,  B60R1/072 ,  F16H19/04 ,  A47G1/24 ,  F16D7/02 ,  F16D51/00 ,  F16H27/02

    CPC分类号： B60R1/072 ,  Y10T74/19712 ,  Y10T74/1973

    摘要： A displacement adjustment device (100) for at least partly converting a rotation into a translation, comprising: a rotation input member (114) which is bearing-mounted so as to be rotatable but axially secured relative to a frame said rotation input member (114) being provided with a hollow (116) extending axially therethrough; a bar (11) positioned in the hollow (116) and having its outside surface provided with a screw thread (17), means (12) being prvided for preventing rotation of said bar (11) relative to a frame; and a coupling gear wheel (120) arranged for rotation in the rotation input member (114), wherein the axis of rotation of the coupling gear wheel (120) is substantially perpendicular to the axis of rotation input member (114), wherein the coupling gear wheel (120) has teeth (121) engaging with the screw thread (17) of the bar (11) and, wherein the rotation bearing of the coupling gear wheel (120) comprises a slip coupling (130) relative to the rotation input member (114). An example of an application of such a device is in a mirror adjusting instrument of a vehicle.

    摘要翻译： PCT No.PCT / NL95 / 00369 Sec。 371日期1997年7月7日 102（e）日期1997年7月7日PCT提交1995年10月24日PCT公布。 出版物WO96 / 13404 日期1996年5月9日用于至少部分地将旋转转换成平移体的位移调节装置（100），包括：旋转输入构件（114），其被轴承安装成相对于框架可旋转但轴向固定，所述旋转 输入构件（114）设置有轴向延伸穿过其中的中空部（116）; 定位在所述中空部分（116）中并且其外表面设有螺纹（17）的杆（11），用于防止所述杆（11）相对于框架旋转的装置（12）; 以及联接齿轮（120），其布置成在所述旋转输入构件（114）中旋转，其中所述联接齿轮（120）的旋转轴线基本上垂直于所述旋转输入构件（114）的轴线，其中所述联接 齿轮（120）具有与杆（11）的螺纹（17）接合的齿（121），并且其中联接齿轮（120）的旋转轴承包括相对于旋转输入 会员（114）。 这种装置的应用的一个例子是车辆的镜子调节装置。

    Mechanical actuator including a helical-cam nut
    3.
    发明申请
    Mechanical actuator including a helical-cam nut 审中-公开
    机械执行器包括螺旋凸轮螺母

    公开(公告)号：US20050268736A1

    公开(公告)日：2005-12-08

    申请号：US10524298

    申请日：2003-08-29

    申请人： Jean-Pierre Gaechter

    发明人： Jean-Pierre Gaechter

    IPC分类号： F16H25/22 ,  F16H25/24

    CPC分类号： F16H25/2209 ,  F16H25/2214 ,  F16H25/2228 ,  F16H25/2427 ,  F16H2025/2075 ,  Y10T74/18576 ,  Y10T74/18672 ,  Y10T74/19712

    摘要： The actuator includes a first tubular body, a nut positioned inside the tubular body and having at least a globally helical raceway, balls arranged between the raceway and the tubular body (20), and driving mechanisms designed to drive the nut in rotation. The driving mechanism has a motor, the rotating nut driving the tubular body in translation relative to the nut. The motor is mounted fixed inside a second body adapted to be driven in translation relative to the first tubular body.

    摘要翻译： 所述致动器包括第一管状体，位于所述管状主体内的螺母，并具有至少一个全局螺旋形的滚道，设置在所述滚道和所述管状体（20）之间的滚珠以及设计成驱动所述螺母旋转的驱动机构。 驱动机构具有马达，旋转螺母驱动管状体相对于螺母平移。 马达安装固定在第二主体内，该第二主体适于相对于第一管状体驱动平移。

    Mechanism for transferring a rotary motion into an axial motion
    4.
    发明授权
    Mechanism for transferring a rotary motion into an axial motion 失效
    将旋转运动转移到轴向运动的机构

    公开(公告)号：US4141255A

    公开(公告)日：1979-02-27

    申请号：US782561

    申请日：1977-03-29

    申请人： Sven W. Nilsson

    发明人： Sven W. Nilsson

    IPC分类号： F16H19/02 ,  F16H21/16

    CPC分类号： F16H19/025 ,  Y10T74/18056 ,  Y10T74/19712

    摘要： A mechanism for transferring a rotary motion into an axial motion. The assembly includes a shaft having a smooth, cylindrical envelope surface, a retainer enclosing the shaft and rotatable relative the shaft. A plurality of bearing housings with bearing seats inclined towards the shaft are arranged in the retainer. Bearings having outer and inner race rings are arranged in the bearing seats. The bore diameter of the inner race rings, which are arranged to enclose the shaft, are larger than the diameter of the shaft. The bearing seats are designed completely to enclose the outer race rings of the bearings. The retainer has a recess having opposing sidewalls defining guide surfaces. The bearing housings are slidable in and guided by the sidewalls of the recess for displacement substantially perpendicularly to the shaft. The bearing housings are subjected to a force in the direction of displacement so as to urge the inner race rings of the bearings against the envelope surface of the shaft.

    摘要翻译： 用于将旋转运动转换成轴向运动的机构。 组件包括具有平滑圆柱形包络面的轴，包围轴的保持器并且可相对于轴旋转。 具有向轴倾斜的轴承座的多个轴承座布置在保持器中。 具有外圈和内圈的轴承布置在轴承座中。 设置为包围轴的内座圈的孔径大于轴的直径。 轴承座完全设计成可以包围轴承的外圈圈。 保持器具有凹部，凹部具有限定引导表面的相对的侧壁。 轴承座可滑动并且由凹槽的侧壁引导，基本垂直于轴移动。 轴承座受到位移方向的力的作用，以将轴承的内圈推压到轴的包络面上。

    Driving device for an electric lock latch
    9.
    发明授权
    Driving device for an electric lock latch 有权
    电动锁闩驱动装置

    公开(公告)号：US08302438B2

    公开(公告)日：2012-11-06

    申请号：US13449455

    申请日：2012-04-18

    申请人： Pang-Cheng Lui

    发明人： Pang-Cheng Lui

    IPC分类号： E05B47/00

    CPC分类号： E05B47/0673 ,  E05B47/0012 ,  E05B47/0661 ,  E05B47/0692 ,  E05B2015/0406 ,  E05B2015/0496 ,  E05B2047/0031 ,  Y10T70/7062 ,  Y10T70/7102 ,  Y10T70/7107 ,  Y10T70/7113 ,  Y10T70/713 ,  Y10T74/18312 ,  Y10T74/18576 ,  Y10T74/1868 ,  Y10T74/19633 ,  Y10T74/19702 ,  Y10T74/19712 ,  Y10T74/19721 ,  Y10T74/1973

    摘要： A driving device for an electric lock latch, comprises a housing, a motor having a power output shaft connected to a drive shaft with an external thread on a part thereof, an unequal diameter coil spring having a cylindrical spiral in the middle thereof screwing with the drive shaft, and a first and second conical spiral on both end thereof not screwing with the drive shaft, and a lock latch secured to the second conical spiral. The drive shaft is driven and rotated by a motor to pass the rotation power to the cylindrical spiral, and a rotary motion of the drive shaft is converted into a linear motion of the unequal diameter coil spring for moving the lock latch to change the locked and unlocked state of the lock device. Accordingly, the lock structure and the installation thereof may be simplified and the power-saving effect is achieved.

    摘要翻译： 一种用于电锁闩锁的驱动装置，包括壳体，电动机，其具有连接到驱动轴上的动力输出轴，其一部分上具有外螺纹，在其中部具有圆柱形螺旋的螺旋弹簧， 驱动轴，并且其两端的第一和第二锥形螺旋不与驱动轴旋拧，以及固定在第二锥形螺旋上的锁闩。 驱动轴由马达驱动旋转，将旋转动力传递给圆柱螺旋，驱动轴的旋转运动转换为不等直径螺旋弹簧的直线运动，用于移动锁闩以改变锁定和 锁定装置的未锁定状态。 因此，可以简化锁定结构及其安装，并且实现省电效果。

    DRIVING DEVICE FOR AN ELECTRIC LOCK LATCH
    10.
    发明申请
    DRIVING DEVICE FOR AN ELECTRIC LOCK LATCH 有权
    用于电锁锁的驱动装置

    公开(公告)号：US20120198897A1

    公开(公告)日：2012-08-09

    申请号：US13449455

    申请日：2012-04-18

    申请人： PANG-CHENG LUI

    发明人： PANG-CHENG LUI

    IPC分类号： E05B47/00

    CPC分类号： E05B47/0673 ,  E05B47/0012 ,  E05B47/0661 ,  E05B47/0692 ,  E05B2015/0406 ,  E05B2015/0496 ,  E05B2047/0031 ,  Y10T70/7062 ,  Y10T70/7102 ,  Y10T70/7107 ,  Y10T70/7113 ,  Y10T70/713 ,  Y10T74/18312 ,  Y10T74/18576 ,  Y10T74/1868 ,  Y10T74/19633 ,  Y10T74/19702 ,  Y10T74/19712 ,  Y10T74/19721 ,  Y10T74/1973

    摘要： A driving device for an electric lock latch, comprises a housing, a motor having a power output shaft connected to a drive shaft with an external thread on a part thereof, an unequal diameter coil spring having a cylindrical spiral in the middle thereof screwing with the drive shaft, and a first and second conical spiral on both end thereof not screwing with the drive shaft, and a lock latch secured to the second conical spiral. The drive shaft is driven and rotated by a motor to pass the rotation power to the cylindrical spiral, and a rotary motion of the drive shaft is converted into a linear motion of the unequal diameter coil spring for moving the lock latch to change the locked and unlocked state of the lock device. Accordingly, the lock structure and the installation thereof may be simplified and the power-saving effect is achieved.

    摘要翻译： 一种用于电锁闩锁的驱动装置，包括壳体，电动机，其具有连接到驱动轴上的动力输出轴，其一部分上具有外螺纹，在其中部具有圆柱形螺旋的螺旋弹簧， 驱动轴，并且其两端的第一和第二锥形螺旋不与驱动轴旋拧，以及固定在第二锥形螺旋上的锁闩。 驱动轴由马达驱动旋转，将旋转动力传递给圆柱螺旋，驱动轴的旋转运动转换为不等直径螺旋弹簧的直线运动，用于移动锁闩以改变锁定和 锁定装置的未锁定状态。 因此，可以简化锁定结构及其安装，并且实现省电效果。