中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

62 records (took 0.022 seconds)

    Drive for a Sliding Door
    52.
    发明申请
    Drive for a Sliding Door 审中-公开
    驱动一个滑门

    公开(公告)号：US20080010901A1

    公开(公告)日：2008-01-17

    申请号：US10556369

    申请日：2004-05-10

    Applicant: Jurgen Althammer

    Inventor： Jurgen Althammer

    IPC: E05F15/14

    CPC classification number: E05F15/641 ,  E05F15/635 ,  E05Y2201/674 ,  E05Y2201/684 ,  E05Y2800/28

    Abstract: A drive for a sliding door comprises a drive motor, which has a rotating drive element that is coupled to a sliding door sash in order to drive the sash in horizontal directions of movement. In order to move it in horizontal direction, said door sash is guided on a guide track. The door sash is guided on the guide track via a guiding element having a surface, which extends in the direction of movement and which has a length that is at least equal to the desired movement distance. The surface is engaged with a friction wheel, which forms the drive element of the drive motor and which is pretensioned against the surface by resilient devices.

    Abstract translation: 用于滑动门的驱动器包括驱动马达，该驱动马达具有旋转的驱动元件，该旋转驱动元件联接到滑动门窗框，以便在水平运动方向上驱动窗扇。 为了在水平方向上移动，所述门框在导轨上被引导。 门扇通过具有表面的引导元件在导轨上引导，该表面沿着移动方向延伸，并且具有至少等于期望移动距离的长度。 表面与摩擦轮接合，摩擦轮形成驱动电动机的驱动元件，并通过弹性装置预张紧在表面上。

    Slide gate brake member
    54.
    发明授权
    Slide gate brake member 失效
    滑门制动器

    公开(公告)号：US5220746A

    公开(公告)日：1993-06-22

    申请号：US783389

    申请日：1991-10-28

    Applicant: Gerald E. Yeager

    Inventor： Gerald E. Yeager

    IPC: E01F13/04 ,  E05F15/06 ,  E05F15/14

    CPC classification number: E05F15/56 ,  E01F13/048 ,  E05F15/632 ,  E05F15/635 ,  E05Y2201/224 ,  E05Y2201/408 ,  E05Y2201/434 ,  E05Y2201/674 ,  E05Y2201/684 ,  E05Y2600/452 ,  E05Y2600/46 ,  E05Y2800/21 ,  E05Y2900/40

    Abstract: A brake member for a slide gate mechanism which includes a slanted drive mechanism engaging face adapted to engage at least one drive wheel of the drive mechanism for the slide gate so as to gradually brake the gate.The preferably a pair of opposed drive wheels are adapted to frictionally engage a drive rail on a gate so as to provide a slide gate mechanism. The pair of opposed wheels are spring biased toward the railing to ensure adequate frictional engagement with the rail. Limit switches are disposed to deactivate operation of the drive mechanism and a pair of brake members are disposed so as to positive a slanted drive mechanism engaging face toward the drive wheels of the drive mechanism such that when utilized the brake member operates to gradually brake the gate as the slanted drive mechanism engaging face engages at least one of the drive wheels. Further, the present invention includes a method for controlling the movement of the gate member by providing a switch engaging member on the gate which is adapted to deactivate the operation of the drive mechanism for the gate and further positioning the brake member at a point on the gate after the point at which the gate will normally stop movement. In this manner the brake member operates in emergency situations where the gate does not stop prior to the brake member.

    Abstract translation: 一种用于滑动门机构的制动构件，其包括倾斜的驱动机构接合面，其适于接合用于滑动门的驱动机构的至少一个驱动轮，以便逐渐制动闸门。 优选地，一对相对的驱动轮适于摩擦地接合门上的驱动轨，以便提供滑动门机构。 一对相对的轮子被弹簧偏压到栏杆，以确保与轨道的充分的摩擦接合。 设置限位开关以使驱动机构的操作失效，并且一对制动部件被布置成使倾斜的驱动机构接合面朝向驱动机构的驱动轮的正面，使得当使用时制动部件操作以逐渐制动闸门 因为倾斜的驱动机构接合面接合至少一个驱动轮。 此外，本发明包括一种通过在闸门上设置开关接合构件来控制门构件的运动的方法，该开关接合构件适用于停止用于门的驱动机构的操作并进一步将制动构件定位在 在门通常停止运动的点后面的门。 以这种方式，制动构件在门在制动构件之前不停止的紧急情况下操作。

    Automatic door assembly
    55.
    发明授权
    Automatic door assembly 失效
    自动门组装

    公开(公告)号：US5170585A

    公开(公告)日：1992-12-15

    申请号：US802349

    申请日：1991-12-04

    Applicant: Ching-Sun Wen

    Inventor： Ching-Sun Wen

    IPC: E05F15/14 ,  H02J7/00

    CPC classification number: E05F15/635 ,  E05F15/641 ,  H02J7/0042 ,  E05Y2201/434 ,  E05Y2201/674 ,  E05Y2400/614 ,  E05Y2400/656 ,  E05Y2400/66 ,  E05Y2600/46 ,  E05Y2800/21 ,  E05Y2900/40

    Abstract: The automatic door assembly includes a rail, a door carriage movably provided on the rail, a driving unit for moving the door carriage, a rechargeable battery unit for supplying electric power to operate the driving unit and a circuit for electrically connecting the rechargeable battery unit and the driving unit. It also has a charging unit for timely charging of the rechargeable battery unit and a device for stopping the door carriage automatically at the open and closed positions.

    Abstract translation: 自动门组件包括轨道，可移动地设置在轨道上的门托架，用于移动门托架的驱动单元，用于提供电力来操作驱动单元的可再充电电池单元和用于电连接可再充电电池单元和 驾驶单位。 它还具有可充电电池单元的及时充电的充电单元和用于在打开和关闭位置自动停止门滑架的装置。

    Drive mechanism for the leaf or leaves of a sliding door or the like
    56.
    发明授权
    Drive mechanism for the leaf or leaves of a sliding door or the like 失效
    滑门的叶片或叶片的驱动机构等

    公开(公告)号：US4317382A

    公开(公告)日：1982-03-02

    申请号：US143603

    申请日：1980-04-25

    Applicant: Rene Riser

    Inventor： Rene Riser

    IPC: E05F15/14 ,  F16H21/16

    CPC classification number: E05F15/635 ,  E05F15/652 ,  E05Y2201/628 ,  E05Y2201/674 ,  E05Y2800/00 ,  E05Y2900/132 ,  Y10T74/18056 ,  Y10T74/18568

    Abstract: A drive mechanism for the leaf or leaves of a sliding door or the like comprises a rotatable shaft and at least one non-rotatable roller head which can be longitudinally displaced along the shaft when the shaft is rotated. The roller head comprises a plurality of rollers which are inclined to and in contact with the shaft. On rotating the shaft the roller head is displaced along the shaft due to the contact of the inclined rollers on the shaft. The lateral movement of the roller head may be transferred to the leaf of a sliding door or the like.

    Abstract translation: 用于滑动门等的叶片或叶片的驱动机构包括可旋转轴和至少一个不可旋转的辊头，当轴旋转时可以沿着轴沿纵向移位。 辊头包括倾斜并与轴接触的多个辊。 在旋转轴时，由于轴上的倾斜辊的接触，辊头沿着轴移动。 辊头的横向移动可以传递到滑动门等的叶片。

    Door operator
    57.
    发明授权
    Door operator 失效
    门操作员

    公开(公告)号：US3981203A

    公开(公告)日：1976-09-21

    申请号：US517734

    申请日：1974-10-24

    Applicant: Gardner R. Williams

    Inventor： Gardner R. Williams

    IPC: E05D15/06 ,  E05F15/14 ,  F16H19/02 ,  F16H21/50

    CPC classification number: E05F15/641 ,  E05F15/635 ,  F16H19/025 ,  E05D15/0652 ,  E05Y2201/674 ,  E05Y2800/00 ,  E05Y2900/132 ,  Y10T74/18056

    Abstract: A door operator includes a threadless drive shaft, a carriage mounting skewed rollers engaging the drive shaft to move the carriage along the shaft upon shaft rotation, a drive motor having a shaft coaxial with the threadless shaft and a helical coupling connecting the shafts together. The coupling comprising a plurality of closely spaced helical convolutions with the end of the coupling secured to the motor shaft and the drive shaft, respectively. The coupling includes means for decreasing the shear stresses imposed on the end portions of the convolutions.

    Abstract translation: 门操作器包括无螺纹驱动轴，滑架安装倾斜的滚子，其接合驱动轴，以在轴旋转时沿着轴移动托架，具有与无螺纹轴同轴的轴的驱动马达和将轴连接在一起的螺旋联接器。 联接器包括多个紧密间隔的螺旋卷积，其中联接器的端部分别固定到马达轴和驱动轴。 联接器包括用于减小施加在回转端部上的剪切应力的装置。

Patent Agency Ranking