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    Door operator unit
    31.
    发明申请
    Door operator unit 有权
    门操作单元

    公开(公告)号：US20020111242A1

    公开(公告)日：2002-08-15

    申请号：US10121535

    申请日：2002-04-12

    Applicant: OVERHEAD DOOR CORPORATION

    Inventor： Robert E. Balli ,  Charles E. Delaney

    IPC: E06B009/70 ,  F16H057/08

    CPC classification number: E06B9/74 ,  E05F15/668 ,  E05Y2201/72 ,  E05Y2800/234 ,  E05Y2900/00 ,  E05Y2900/106 ,  E06B2009/6818

    Abstract: A door operator unit for opening and closing an upward acting or horizontally moveable door includes a drive motor connected to a speed reduction differential planetary gear drive mechanism having a drive unit output shaft for connection to further door drive mechanism. An electromagnetic brake is interposed the motor output shaft and the planetary gear drive mechanism and is releasable when energized to allow rotation of the motor output shaft and the drive unit output shaft. A first ring gear of the planetary gear drive mechanism is normally held stationary by a release block and is operable in response to disengagement of the release block to permit rotation of the drive unit output shaft when the brake in engaged to allow manual opening and closing of the door by way of an auxiliary or manual drive shaft connected through a gear train to the ring gear. The ring gear release block is connected to actuating mechanism for alternately holding the release block disengaged from the first ring gear and allowing the release block to reengage the first ring gear in response to successive actuations. A torque limiting clutch may be interposed the operator unit output shaft and a second ring gear of the differential planetary gear drive mechanism.

    Abstract translation: 用于打开和关闭向上或水平可移动的门的门操作单元包括连接到减速差速行星齿轮传动机构的驱动马达，该驱动马达具有用于连接到另外的门驱动机构的驱动单元输出轴。 电磁制动器插入电动机输出轴和行星齿轮驱动机构，并且在通电时可释放以允许电动机输出轴和驱动单元输出轴的旋转。 行星齿轮传动机构的第一齿圈通常由释放块保持静止，并且当接合的制动器允许手动打开和关闭时响应于释放块的分离而可操作以允许驱动单元输出轴的旋转 门通过辅助或手动驱动轴通过齿轮系连接到齿圈。 齿圈释放块连接到致动机构，用于交替地保持释放块与第一齿圈脱离啮合，并允许释放块响应于连续的致动重新接合第一齿圈。 扭矩限制离合器可以插入操作单元输出轴和差速行星齿轮传动机构的第二齿圈。

    Swivel-sliding door system for a vehicle
    32.
    发明授权
    Swivel-sliding door system for a vehicle 失效
    用于车辆的旋转滑动门系统

    公开(公告)号：US06385910B1

    公开(公告)日：2002-05-14

    申请号：US08899961

    申请日：1997-07-24

    Applicant: Pieter Smink ,  Johan Pieter Hulshoff ,  Bart van der Sloot ,  Frans Hesmerg ,  D de Roos

    Inventor： Pieter Smink ,  Johan Pieter Hulshoff ,  Bart van der Sloot ,  Frans Hesmerg ,  D de Roos

    IPC: E05D1510

    CPC classification number: E05F15/652 ,  B60J5/062 ,  E05D15/08 ,  E05D15/1042 ,  E05D15/1068 ,  E05D2015/1071 ,  E05F17/004 ,  E05Y2201/22 ,  E05Y2201/232 ,  E05Y2201/238 ,  E05Y2201/434 ,  E05Y2201/604 ,  E05Y2201/608 ,  E05Y2201/624 ,  E05Y2201/64 ,  E05Y2201/686 ,  E05Y2201/696 ,  E05Y2201/72 ,  E05Y2800/102 ,  E05Y2800/264 ,  E05Y2900/51

    Abstract: A swivel-sliding door system for a vehicle having at least one door leaf situated in the vehicle wall in the closed state, and situated on the outside in front of the vehicle wall in the open state while leaving a door opening free. A drive as well as transverse and longitudinal guides are provided which enable a movement at the at least one door leaf transverse relative to the vehicle wall and along the vehicle wall, wherein the drive and the transverse and longitudinal guides are combined into one complete operating unit that can be mounted as one whole in the vehicle and be coupled to the at least one door leaf. The operating unit comprises a frame which, in assembled condition, is fixedly connected to the vehicle and an assembly which is movably provided in the frame and which comprises a drive motor for the door leaf movements. The frame may include a girder extending along the door opening and end flanges provided at the ends of the girder, wherein the movable assembly is movable along the end flanges, transversely to the vehicle wall and the girder, for executing a plug movement and wherein the drive motor effects both the plug movement and the longitudinal movement of the at least one door leaf along the vehicle wall.

    Abstract translation: 一种用于车辆的旋转滑动门系统，其具有位于关闭状态的车辆壁中的至少一个门扇，并且在敞开状态下位于敞开状态的车辆前方的外侧，同时离开门开启。 提供了驱动器以及横向和纵向引导件，其使得能够在至少一个门叶处相对于车辆壁横向并沿着车辆壁移动，其中驱动器和横向和纵向引导件组合成一个完整的操作单元 其可以作为一个整体安装在车辆中并且联接到至少一个门扇。 操作单元包括在组装状态下固定地连接到车辆的框架和可移动地设置在框架中并且包括用于门扇运动的驱动马达的组件。 框架可以包括沿着门开口延伸的梁和设置在梁的端部处的端部凸缘，其中可移动组件可沿着端部凸缘横向于车辆壁和梁移动，以执行插头运动，并且其中 驱动电机同时影响至少一个门扇沿着车辆壁的插头运动和纵向移动。

    Belt-type door opening and closing drive apparatus
    33.
    发明申请
    Belt-type door opening and closing drive apparatus 失效
    皮带式开门驱动装置

    公开(公告)号：US20010029219A1

    公开(公告)日：2001-10-11

    申请号：US09827174

    申请日：2001-04-06

    Applicant: SUMITOMO HEAVY INDUSTRIES, LTD

    Inventor： Kiyoji Minegishi ,  Jun Tamenaga

    IPC: F16H013/06

    CPC classification number: H02K7/116 ,  E05F15/41 ,  E05F15/643 ,  E05Y2201/72 ,  F16D7/005

    Abstract: A belt-type door opening and closing drive apparatus is provided, which can reduce the noise and dimensions thereof and make full use of the mechanical safety function in the event of an accident. The belt-type door opening and closing drive apparatus allows the output of a motor unit to drive a belt (timing belt), thereby opening and closing the door of an elevator cage or the like. Between the motor unit and the timing belt, interposed are planetary roller mechanisms for transmitting power by the mutual rotation of sun rollers, a plurality of planetary rollers supported rotatably by carriers and circumscribing the sun rollers, and ring rollers inscribed by the planetary rollers. The planetary roller mechanism receives the output from the motor unit and the output from the planetary roller mechanism is transmitted to the timing belt.

    Abstract translation: 提供一种带式门打开和关闭驱动装置，其可以降低其噪音和尺寸，并且在发生事故时充分利用机械安全功能。 带式门打开和关闭驱动装置允许马达单元的输出驱动皮带（同步带），从而打开和关闭电梯轿厢等的门。 在电动机单元和同步带之间，插入有用于通过太阳辊的相互旋转而传递动力的行星辊机构，由支架可旋转地包围太阳辊的多个行星辊以及由行星辊内接的环形辊。 行星滚子机构接收马达单元的输出，行星滚柱机构的输出传递到同步皮带。

    Electrically operated slidable door actuator
    34.
    发明授权
    Electrically operated slidable door actuator 失效
    电动滑动门执行器

    公开(公告)号：US6125586A

    公开(公告)日：2000-10-03

    申请号：US32806

    申请日：1998-03-02

    Applicant: Hans-Joachim Buscher

    Inventor： Hans-Joachim Buscher

    IPC: B60J5/06 ,  E05F15/14 ,  F16H1/28 ,  E05F11/00

    CPC classification number: F16H1/28 ,  E05F15/646 ,  E05Y2201/218 ,  E05Y2201/22 ,  E05Y2201/246 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/72 ,  E05Y2800/11 ,  E05Y2800/21 ,  E05Y2800/234 ,  E05Y2800/268 ,  E05Y2900/531

    Abstract: An electrically operated actuator (10) for a slidable door of a motor vehicle comprising a planetary gear set (12) including a sun gear (22), a number of pinion gears (24) rotatably mounted on a planet carrier (26) and interengaging with the sun gear, and a ring gear (28) interengaging with the pinion gears, the sun gear, planet carrier and ring gear being rotatable about an axis (A); an electric motor (14) connected to the planet carrier to rotate the planet carrier about the axis; an electrically actuated brake (16) connected to the sun gear to brake rotation of the sun gear about the axis; a cable drum (18) rotatably driven by the ring gear; and a cable (20) wound around the cable drum and connectable to the slidable door. Allows a reduction in overall dimensions of the actuator.

    Abstract translation: 一种用于机动车辆的可滑动门的电动致动器（10），包括包括太阳齿轮（22）的行星齿轮组（12），可旋转地安装在行星架（26）上的多个小齿轮（24） 与太阳齿轮和与小齿轮啮合的齿圈（28），太阳齿轮，行星架和环形齿轮可围绕轴线（A）旋转; 连接到所述行星架的电动机（14），以绕所述轴线旋转所述行星架; 连接到太阳齿轮的电动制动器（16），以绕太阳轮围绕轴旋转; 由所述环形齿轮可旋转地驱动的电缆鼓（18）; 以及缠绕在电缆滚筒上并连接到可滑动门的电缆（20）。 允许减小执行器的总体尺寸。

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