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    SPRING WINDING DEVICE FOR USE WITH OVERHEAD DOORS
    77.
    发明申请
    SPRING WINDING DEVICE FOR USE WITH OVERHEAD DOORS 有权
    弹簧卷绕装置，用于带有超门

    公开(公告)号：US20160131113A1

    公开(公告)日：2016-05-12

    申请号：US15000578

    申请日：2016-01-19

    Applicant: Arrow Tru-Line, Inc.

    Inventor： Gerald Schutt

    IPC: F03G1/08 ,  F16H1/16 ,  E05D13/00

    CPC classification number: E05D15/24 ,  E05D13/1261 ,  E05Y2201/492 ,  E05Y2201/618 ,  E05Y2201/704 ,  E05Y2800/692 ,  E05Y2900/106 ,  F03G1/08 ,  Y10T74/18792

    Abstract: A spring winding device, a counterbalancing force adjustment device for a counterbalancing mechanism, and a method of adjusting an amount of force stored in a spring of a counterbalancing mechanism are provided. The spring winding device includes a support bracket, a worm gear, and a drive gear. The worm gear is rotatably coupled to the support bracket and includes a mount portion for coupling a first end cone thereto. The drive gear is rotatably disposed adjacent the support bracket and is drivingly engaged with the worm gear. A rotation of the drive gear causes the worm gear to rotate within the support bracket. The spring winding device does not require pretensioning using winding rods, maintains rigidity and alignment when a counterbalancing force is applied, and decreases a cost and a complexity of the counterbalancing mechanism.

    Abstract translation: 提供一种弹簧卷绕装置，用于平衡机构的平衡力调节装置和调节存储在平衡机构的弹簧中的力的方法。 弹簧卷绕装置包括支撑托架，蜗轮和驱动齿轮。 蜗轮可旋转地联接到支撑托架并且包括用于将第一端锥体联接到其上的安装部分。 驱动齿轮可旋转地设置在支撑支架附近并与蜗轮驱动地接合。 驱动齿轮的旋转使得蜗轮在支撑托架内旋转。 弹簧卷绕装置不需要使用卷绕杆进行预拉伸，当施加平衡力时保持刚性和对准，并且降低了平衡机构的成本和复杂性。

    Piece of furniture with actuating arm arrangement
    78.
    发明授权
    Piece of furniture with actuating arm arrangement 有权
    配有执行臂装置的家具

    公开(公告)号：US09277817B2

    公开(公告)日：2016-03-08

    申请号：US14298018

    申请日：2014-06-06

    Applicant: Julius Blum GmbH

    Inventor： Johannes Blum

    IPC: A47B96/00 ,  E05F1/12 ,  E05F5/00 ,  E05F1/10 ,  E05F5/08

    CPC classification number: A47B96/00 ,  E05F1/1058 ,  E05F1/1075 ,  E05F1/12 ,  E05F1/1261 ,  E05F1/1276 ,  E05F5/006 ,  E05F5/02 ,  E05F5/08 ,  E05Y2201/218 ,  E05Y2201/22 ,  E05Y2201/232 ,  E05Y2201/244 ,  E05Y2201/424 ,  E05Y2201/618 ,  E05Y2201/626 ,  E05Y2800/00 ,  E05Y2800/11 ,  E05Y2800/72 ,  E05Y2900/20 ,  Y10T16/522 ,  Y10T16/5382 ,  Y10T16/5383

    Abstract: A piece of furniture has an actuating arrangement for a flap of the piece of furniture. An actuating arm arrangement includes a lever arrangement for moving the flap and a main spring that acts in the closing direction (SR) to hold the flap closed. The piece of furniture also has an ejecting device for ejecting the flap in the opening direction (OR) by overpressing the flap in the closing direction (SR). At least one support spring acts in the opening direction (OR) and is separate from the ejecting device, and supports the ejecting motion of the ejecting device. At least in an overpressed closed position (US), the spring forces (A, U) are together greater than the closing force (Z) which acts on the flap and which is provided by the main spring acting in the closing direction (SR).

    Abstract translation: 一件家具具有用于该家具的折片的致动装置。 致动臂装置包括用于移动挡板的杆装置和沿关闭方向（SR）作用的主弹簧以将挡板保持关闭。 该家具还具有用于通过在关闭方向（SR）上压盖翼片来使打开方向（OR）弹出挡板的排出装置。 至少一个支撑弹簧作用于打开方向（OR）并且与排出装置分离，并且支撑排出装置的弹出运动。 至少在过压的关闭位置（US）中，弹簧力（A，U）一起大于作用在翼片上的关闭力（Z），并且由主弹簧沿关闭方向（SR）提供， 。

    Spring winding device for use with overhead doors
    79.
    发明授权
    Spring winding device for use with overhead doors 有权
    用于顶棚门的弹簧卷绕装置

    公开(公告)号：US09273504B2

    公开(公告)日：2016-03-01

    申请号：US13938285

    申请日：2013-07-10

    Applicant: Arrow Tru-Line, Inc.

    Inventor： Gerald Schutt

    IPC: E05D15/24 ,  E05D13/00

    CPC classification number: E05D15/24 ,  E05D13/1261 ,  E05Y2201/492 ,  E05Y2201/618 ,  E05Y2201/704 ,  E05Y2800/692 ,  E05Y2900/106 ,  F03G1/08 ,  Y10T74/18792

    Abstract: A spring winding device, a counterbalancing force adjustment device for a counterbalancing mechanism, and a method of adjusting an amount of force stored in a spring of a counterbalancing mechanism are provided. The spring winding device includes a support bracket, a worm gear, and a drive gear. The worm gear is rotatably coupled to the support bracket and includes a mount portion for coupling a first end cone thereto. The drive gear is rotatably disposed adjacent the support bracket and is drivingly engaged with the worm gear. A rotation of the drive gear causes the worm gear to rotate within the support bracket. The spring winding device does not require pretensioning using winding rods, maintains rigidity and alignment when a counterbalancing force is applied, and decreases a cost and a complexity of the counterbalancing mechanism.

    Abstract translation: 提供一种弹簧卷绕装置，用于平衡机构的平衡力调节装置和调节存储在平衡机构的弹簧中的力的方法。 弹簧卷绕装置包括支撑托架，蜗轮和驱动齿轮。 蜗轮可旋转地联接到支撑托架并且包括用于将第一端锥体联接到其上的安装部分。 驱动齿轮可旋转地设置在支撑支架附近并与蜗轮驱动地接合。 驱动齿轮的旋转使得蜗轮在支撑托架内旋转。 弹簧卷绕装置不需要使用卷绕杆进行预拉伸，当施加平衡力时保持刚性和对准，并且降低了平衡机构的成本和复杂性。

    Drive for the door leaf of a conventional door
    80.
    发明授权
    Drive for the door leaf of a conventional door 有权
    驱动常规门的门扇

    公开(公告)号：US08516912B2

    公开(公告)日：2013-08-27

    申请号：US12522864

    申请日：2007-12-11

    Applicant: Sven Busch

    Inventor： Sven Busch

    IPC: F16H25/08 ,  F16H25/16

    CPC classification number: E05F3/104 ,  E05F3/224 ,  E05F15/614 ,  E05F15/63 ,  E05Y2201/618 ,  E05Y2600/45 ,  E05Y2600/46 ,  E05Y2800/113 ,  E05Y2800/17 ,  E05Y2800/172 ,  E05Y2900/132 ,  Y10T74/18288 ,  Y10T74/18568

    Abstract: A swing leaf operator having a closer portion. The closer portion has an output shaft, on which a cam disc is torsion-resistantly disposed, as well as a pressure roller. A closer spring presses the pressure roller against a running surface of the cam disc. The pressure roller is disposed such that, during an opening or closing of a swing leaf coupled to the output shaft, the pressure roller is moved along a path. The path bypasses the axial center of the output shaft and on account of the configuration of the running surface of the cam disc, in different modes of operation of the swing leaf operator at a respective opening angle of the swing leaf, a very similar or identical torque is respectively applied to the output shaft. The swing leaf operator has a drive motor in operational connection with the output shaft.

    Abstract translation: 具有较近部分的摆叶操作器。 较近的部分具有输出轴，凸轮盘在其上被扭转地设置，以及压力辊。 较近的弹簧将压力辊压靠在凸轮盘的运行表面上。 压力辊设置成使得在打开或关闭与输出轴相连的摆动叶片时，压力辊沿着路径移动。 摇摆叶操作者在摆动叶片的相应开启角度的不同操作模式下，绕过输出轴的轴向中心并考虑到凸轮盘的运行表面的结构，非常相似或相同 扭矩分别施加到输出轴。 摆叶操作器具有与输出轴操作连接的驱动马达。

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