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    DRIVING APPARATUS FOR HIGH-LOAD LINEAR ACTUATOR
    34.
    发明申请
    DRIVING APPARATUS FOR HIGH-LOAD LINEAR ACTUATOR 审中-公开
    高负载线性致动器的驱动装置

    公开(公告)号：US20160138689A1

    公开(公告)日：2016-05-19

    申请号：US15004821

    申请日：2016-01-22

    Applicant: TIMOTION TECHNOLOGY CO., LTD.

    Inventor： Chou-Hsin WU

    IPC: F16H25/20 ,  F16H25/24

    CPC classification number: F16H25/20 ,  E05Y2201/49 ,  F16D13/08 ,  F16D41/04 ,  F16D41/20 ,  F16D41/206 ,  F16D2125/38 ,  F16D2125/40 ,  F16H19/02 ,  F16H25/2454 ,  F16H2025/2084 ,  F16H2025/209 ,  F16H2025/2463 ,  Y10T74/18576 ,  Y10T74/18664 ,  Y10T74/18704 ,  Y10T74/18792 ,  Y10T74/19833

    Abstract: A high-load linear actuator includes a driving mechanism, a worm shaft, a worm wheel assembly, a lead screw, a telescopic pipe and an outer pipe. The driving mechanism includes a base and a motor. The base has a supporting portion and an accommodating portion. The motor is fixed to the supporting portion. The worm shaft extends from the motor into the supporting portion. The worm wheel assembly includes a worm wheel and two bearings for supporting the worm wheel in the accommodating portion. The worm wheel is engaged with the worm shaft. The lead screw is disposed through the worm wheel and driven by the motor for rotation. The telescopic pipe slips on the lead screw to be threadedly connected therewith. The outer pipe slips on the telescopic pipe. The rotation of the lead screw drives the telescopic pipe to linearly extend or retract relative to the outer pipe.

    Abstract translation: 高负载线性致动器包括驱动机构，蜗杆轴，蜗轮组件，导螺杆，伸缩管和外管。 驱动机构包括基座和马达。 基座具有支撑部分和容纳部分。 马达固定在支撑部上。 蜗杆轴从电机延伸到支撑部分。 蜗轮组件包括蜗轮和用于在容纳部分中支撑蜗轮的两个轴承。 蜗轮与蜗杆轴接合。 导螺杆通过蜗轮设置并由马达驱动旋转。 伸缩管在导螺杆上滑动以与其螺纹连接。 外管在伸缩管上滑动。 导螺杆的旋转驱动伸缩管相对于外管线性延伸或缩回。

    Geared drive unit
    35.
    发明授权
    Geared drive unit 有权
    齿轮传动单元

    公开(公告)号：US08887591B2

    公开(公告)日：2014-11-18

    申请号：US13496918

    申请日：2010-07-22

    Applicant: Tarek Mili ,  Detlef Lauk

    Inventor： Tarek Mili ,  Detlef Lauk

    IPC: F16H57/00 ,  E05F15/16

    CPC classification number: E05F15/697 ,  E05Y2201/49 ,  E05Y2900/55 ,  Y10T74/136 ,  Y10T74/19637 ,  Y10T74/19828

    Abstract: The invention relates to a geared drive unit (10), in particular a window-lifter drive, comprises a drive-side gear element (11) rotatably mounted in a gear housing (15), by means of which gear element a drive torque can be transmitted to at least one driving element (25, 26) of an output-side coupling element (20). Further, a load torque block is provided, by means of which a torque initiated by the output-side coupling element (20) via the at least one driving element (25, 26) can be blocked, wherein the load torque block comprises a blocking element (42), preferably in the form of a wrap spring, which interacts with an element that is non-rotatably mounted in the gear housing (15) to block the torque. According to the invention, the non-rotatably mounted element is simultaneously constructed as a radial bearing for the drive-side gear element (11).

    Abstract translation: 本发明涉及一种齿轮传动单元（10），特别是一种升降机驱动装置，包括可旋转地安装在齿轮箱（15）中的驱动侧齿轮元件（11），通过该驱动侧齿轮元件，驱动扭矩可以 被传送到输出侧耦合元件（20）的至少一个驱动元件（25,26）。 此外，提供负载扭矩块，通过该负载扭矩块，可以阻止由输出侧联接元件（20）经由至少一个驱动元件（25,26）启动的扭矩，其中负载扭矩块包括阻塞 元件（42），优选为缠绕弹簧的形式，其与不可旋转地安装在齿轮壳体（15）中的元件相互作用以阻止扭矩。 根据本发明，不可旋转地安装的元件同时构造成用于驱动侧齿轮元件（11）的径向轴承。

    Alternator isolating decoupler
    36.
    发明授权
    Alternator isolating decoupler 有权
    发电机隔离解耦器

    公开(公告)号：US08813928B2

    公开(公告)日：2014-08-26

    申请号：US13273349

    申请日：2011-10-14

    Applicant: Dean Schneider ,  Peter Ward ,  Alexander Serkh ,  Imitiz Ali ,  John Harvey

    Inventor： Dean Schneider ,  Peter Ward ,  Alexander Serkh ,  Imitiz Ali ,  John Harvey

    IPC: F16D47/04 ,  F16H55/36 ,  F16D41/20

    CPC classification number: F16D41/206 ,  E05Y2201/49 ,  E05Y2800/21 ,  F16D3/12 ,  F16D7/022 ,  F16D41/06

    Abstract: An alternator isolating decoupler comprising an alternator shaft, a one-way clutch engaged with the alternator shaft, a first wrap spring releasably engaged with the one-way clutch, a second wrap spring releasably engaged with the one-way clutch, the second wrap spring arranged in parallel with the first wrap spring, the first wrap spring and the second wrap spring in nested relation, the first wrap spring and the second wrap spring each having an end releasably engagable with an end cap, the end cap fixedly connected to an outer housing, the first wrap spring and the second wrap spring each engaged in series with a torsion spring, the torsion spring engaged with the outer housing, and the outer housing engaged with an alternator rotor.

    Abstract translation: 一种交流发电机隔离分离器，包括交流发电机轴，与交流发电机轴接合的单向离合器，与单向离合器可释放地接合的第一卷绕弹簧，与单向离合器可释放地接合的第二卷绕弹簧，第二卷绕弹簧 与第一卷绕弹簧平行布置，第一卷绕弹簧和第二卷绕弹簧以嵌套关系布置，第一卷绕弹簧和第二卷绕弹簧各自具有可拆卸地与端盖接合的端部，端盖固定地连接到外部 所述第一卷绕弹簧和所述第二卷绕弹簧各自与扭转弹簧串联，所述扭簧与所述外壳接合，并且所述外壳与交流发电机转子啮合。

    Door operator of fireproof door
    37.
    发明授权
    Door operator of fireproof door 有权
    防火门的门牌

    公开(公告)号：US08484897B2

    公开(公告)日：2013-07-16

    申请号：US12805350

    申请日：2010-07-27

    Applicant: Chung-Hsien Hsieh

    Inventor： Chung-Hsien Hsieh

    IPC: E05F15/20

    CPC classification number: A62C2/24 ,  E05F11/50 ,  E05F15/72 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/242 ,  E05Y2201/26 ,  E05Y2201/484 ,  E05Y2201/49 ,  E05Y2800/25 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/134 ,  E06B9/74

    Abstract: A door operator of the fireproof door comprises a force applying end for releasing the reel of a door curtain, and a loading end for sustaining the weight of the door curtain. The rotary shaft comprises an internal (central) shaft and a plurality of external shaft coupled to each other via a clutch mechanism. The force applying end and the loading end act on the internal shaft and the external shaft respectively. A torsion spring brake mechanism is provided to resist the potential energy of the loading end by varying the inner diameter of the torsion spring so as to constantly restrain the rotary shaft from rotating, or to release the rotary shaft when the brake mechanism is subjected to an external force from the force applying end.

    Abstract translation: 防火门的门操作器包括用于释放门帘的卷轴的施力端和用于保持门帘的重量的装载端。 旋转轴包括通过离合器机构彼此联​​接的内部（中心）轴和多个外部轴。 力施加端和加载端分别作用在内轴和外轴上。 提供一种扭转弹簧制动机构，通过改变扭转弹簧的内径来抵抗装载端的势能，以便不断地限制旋转轴旋转，或者当制动机构经受 来自施力端的外力。

    Door machine mechanism of fireproof door
    38.
    发明申请
    Door machine mechanism of fireproof door 有权
    门机防火门机构

    公开(公告)号：US20120024484A1

    公开(公告)日：2012-02-02

    申请号：US12805350

    申请日：2010-07-27

    Applicant: Chung-Hsien Hsieh

    Inventor： Chung-Hsien Hsieh

    IPC: E06B9/88

    CPC classification number: A62C2/24 ,  E05F11/50 ,  E05F15/72 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/242 ,  E05Y2201/26 ,  E05Y2201/484 ,  E05Y2201/49 ,  E05Y2800/25 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/134 ,  E06B9/74

    Abstract: A door machine mechanism of the fireproof door comprises a force exerted end which is activated to roll a rotary axle and a loading end for receiving the weight of the door curtain. The rotary axle comprises an internal axle and two external axles. The force exerted end and the loading end are applied on the internal axle and the external axle respectively. The internal axle and the external axle are normally coupled via a clutch mechanism. A torsion spring brake mechanism is used to normally brake the rotary axle against the load of the loading end by changing the inner diameter of the torsion spring, or when the torsion spring brake mechanism is subjected to an external force from the force exerted end, the rotary axle is released. As such, the clutch mechanism is controlled to interrupt the coupling of the internal axle and the external axle in the event of the fire alarm such that the door curtain falls and shuts the fireproof door.

    Abstract translation: 防火门的门机机构包括被施加的端部，其被致动以滚动旋转轴和用于接收门帘的重量的装载端。 旋转轴包括内轴和两个外轴。 施加的力和加载端分别施加在内轴和外轴上。 内桥和外轴通常通过离合器机构联接。 扭转弹簧制动机构用于通过改变扭力弹簧的内径来正常地将旋转轴制动抵靠负载端的负载，或者当扭力弹簧制动机构受到来自力施加端的外力时， 旋转轴被释放。 因此，在发生火灾报警的情况下，控制离合器机构以中断内轴和外轴的联接，使得门帘落下并关闭防火门。

    Bidirectional Hinge
    39.
    发明申请
    Bidirectional Hinge 审中-公开
    双向铰链

    公开(公告)号：US20100281653A1

    公开(公告)日：2010-11-11

    申请号：US12194350

    申请日：2008-08-19

    Applicant: Zong-Ying LIN

    Inventor： Zong-Ying LIN

    IPC: E05F1/14 ,  E05F1/12

    CPC classification number: G06F1/1616 ,  E05D11/084 ,  E05Y2201/49 ,  E05Y2900/606 ,  G06F1/1681 ,  Y10T16/53828

    Abstract: A bidirectional hinge is used to pivot between two independent devices, allowing the two independent devices to be opened and closed with respect to each other after being pivoted. A structure and feature of a coiled spring is applied to the hinge, such that the hinge can rotate clockwise and counterclockwise according to requirements, and different torsional force depending upon a direction of rotation can be resulted, so as to increase application requirements.

    Abstract translation: 双向铰链用于在两个独立装置之间枢转，允许两个独立装置在枢转之后相对于彼此打开和关闭。 螺旋弹簧的结构和特征被施加到铰链，使得铰链可以根据要求顺时针和逆时针旋转，并且可以导致取决于旋转方向的不同的扭转力，从而增加应用要求。

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