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    Actuator device for opening a sliding door
    171.
    发明授权
    Actuator device for opening a sliding door 失效
    用于打开滑动门的致动器装置

    公开(公告)号：US4428252A

    公开(公告)日：1984-01-31

    申请号：US260136

    申请日：1981-05-04

    Applicant: Giuseppe Manini

    Inventor： Giuseppe Manini

    IPC: E05F15/00 ,  E05F15/14 ,  E05F15/10

    CPC classification number: E05F15/41 ,  E05F15/635 ,  E05Y2201/244 ,  E05Y2201/696 ,  E05Y2201/722 ,  E05Y2800/11 ,  E05Y2800/426 ,  E05Y2900/132 ,  E05Y2900/40

    Abstract: An actuator device is disclosed for opening a sliding door comprises a casing or box in which a driven shaft is rotatably carried, wherewith are in rigid rotatory relationship a pinion gear meshing with a rack mounted on the sliding door and a helical gear wheel meshing with a worm screw keyed to a driveshaft driven by an electric motor housed in the casing and including a rotor carried on the driveshaft and arranged between a pair of plates one whereof is rigid with the driveshaft and the other whereof is rotatively coupled to but axially movable with respect to the driveshaft by means of a torque limiter.

    Abstract translation: 公开了一种用于打开滑动门的致动器装置，其包括壳体或箱体，其中从动轴可旋转地承载，其中具有刚性旋转关系，与安装在滑动门上的齿条啮合的小齿轮和与滑动门啮合的斜齿轮 蜗杆螺丝被连接到由容纳在壳体中的电动机驱动的驱动轴，并且包括承载在驱动轴上的转子，并且布置在一对板之间，其中一对板与驱动轴是刚性的，而另一个转动轴可相对于 通过扭矩限制器到达驱动轴。

    Device for moving the two sliding doors of a car of a continuous cable-way with automatic clamping
    172.
    发明授权
    Device for moving the two sliding doors of a car of a continuous cable-way with automatic clamping 失效
    用于通过自动夹紧移动连续电缆方式的汽车的两个滑动门的装置

    公开(公告)号：US4409905A

    公开(公告)日：1983-10-18

    申请号：US325475

    申请日：1981-11-27

    Applicant: Pier C. Zerbi

    Inventor： Pier C. Zerbi

    IPC: B61B12/00 ,  E05F15/14 ,  B61D13/00 ,  E05F11/34

    CPC classification number: B61B12/002 ,  E05F15/652 ,  E05Y2201/214 ,  E05Y2201/244 ,  E05Y2201/696 ,  E05Y2900/51

    Abstract: A device for controlling the movement of the two doors is housed in a tile-shaped elongate support which is disposed above the doorway and is pivoted about a horizontal axis extending longitudinally of the roof of the car. The tile-shaped support carries centrally an electric motor for rotating two screws which are situated on respective sides of the motor and are threaded in opposite directions. A nut is mounted on each screw to run longitudinally, and has a forked part which engages a draw-bolt carried by the respective door of the doorway. When the tile-shaped support is pivoted upwardly by hand from outside the car, each fork is disengaged from its respective bolt to allow the emergency opening of the doors.

    Abstract translation: 用于控制两个门的移动的装置被容纳在瓦形状的细长支撑件中，其布置在门口的上方，并且围绕汽车顶部纵向延伸的水平轴线枢转。 瓦形支撑件居中放置一个电动马达，用于旋转两个位于马达各侧的螺钉，并沿相反的方向旋转。 螺母安装在每个螺杆上纵向延伸，并具有与门口相应门承载的牵引螺栓接合的叉形部分。 当瓦形支撑件由手从外部向上枢转时，每个叉与其相应的螺栓脱离，以允许门的紧急打开。

    Gate-opening and closing apparatus and method
    173.
    发明授权
    Gate-opening and closing apparatus and method 失效
    闸门开闭装置及方法

    公开(公告)号：US4403449A

    公开(公告)日：1983-09-13

    申请号：US406720

    申请日：1982-08-09

    Applicant: Moscow K. Richmond

    Inventor： Moscow K. Richmond

    IPC: E05F15/12 ,  E05F11/24

    CPC classification number: E05F15/63 ,  E05Y2201/214 ,  E05Y2201/236 ,  E05Y2201/244 ,  E05Y2400/334 ,  E05Y2600/454 ,  E05Y2900/40 ,  Y10T403/597

    Abstract: An apparatus for shifting a gate from a closed position to an opened position and from the open position to the closed position with respect to an access opening. The apparatus comprises a housing with a motor in the housing, as for example, an electric motor. A drive shaft extends outwardly from the housing and is operable by the motor by means of a drive mechanism. A drive arm is connected to the outer end of the drive shaft, outwardly of the housing, and is rotatable thereby. The drive arm is designed to permit a lever arm or a lever arm assembly to be coupled thereto and which is also capable of being coupled to a gate for moving the same between the opened and closed positions. Further, the apparatus comprises a shaft coupling mechanism operatively associated with the drive arm for coupling the drive arm to the drive shaft so that the drive arm is rotatable with the drive shaft when the motor is operated. In addition, a disconnect mechanism, preferably a manually operable disconnect mechanism, is associated with the drive arm, and is operatively connected to the coupling mechanism for disengaging the drive shaft from the drive arm. This permits the drive arm to rotate independently of the drive shaft in emergency situations, as for example, in cases of power failure where the motor cannot be operated. The drive mechanism is designed with a worm and worm gear construction so that one cannot unauthorizedly attempt to rotate the drive arm without completing disengaging the drive arm from the drive shaft.

    Abstract translation: 一种用于将闸门从关闭位置相对于进入开口移动到打开位置并且从打开位置移动到关闭位置的装置。 该装置包括壳体中的电动机，例如电动机。 驱动轴从壳体向外延伸并且可通过驱动机构由电动机操作。 驱动臂连接到驱动轴的外端，外壳的外部，并可由此旋转。 驱动臂被设计成允许杠杆臂或杠杆臂组件联接到其上并且还能够联接到门以在打开位置和关闭位置之间移动它们。 此外，该装置包括与驱动臂可操作地相关联的轴联接机构，用于将驱动臂联接到驱动轴，使得当马达操作时驱动臂可与驱动轴一起旋转。 此外，断开机构，优选地是可手动操作的断开机构与驱动臂相关联，并且可操作地连接到联接机构，用于使驱动轴与驱动臂分离。 这就允许驱动臂在紧急情况下独立于驱动轴旋转，例如在电动机不能操作的电源故障的情况下。 驱动机构设计有蜗轮和蜗轮结构，使得人们不能未经授权地尝试旋转驱动臂而不使驱动臂与驱动轴脱离接触。

    Gate opening and closing apparatus and method
    174.
    发明授权
    Gate opening and closing apparatus and method 失效
    闸门开闭装置及方法

    公开(公告)号：US4313281A

    公开(公告)日：1982-02-02

    申请号：US126316

    申请日：1980-03-03

    Applicant: Moscow K. Richmond

    Inventor： Moscow K. Richmond

    IPC: E05F15/14 ,  E05F15/00

    CPC classification number: E05F15/643 ,  E05Y2201/22 ,  E05Y2201/244 ,  E05Y2201/246 ,  E05Y2201/434 ,  E05Y2800/25 ,  E05Y2900/40

    Abstract: An improved gate opening and closing apparatus which is designed to shift a gate from an opened position to a closed position and from the closed position to the opened position with respect to an access opening and which preferably shifts the gate in a linear path with respect to the access opening. The apparatus generally comprises a housing which may contain a gear drive along with a motor, such as an electric motor. The motor, through the gear drive, may rotate a drive member, such as a drive wheel, which is operatively connected to the motor and which drive member is capable of being operatively connected to a gate for causing shifting movement of the gate. The apparatus is also provided with a locking mechanism associated with the drive member to prevent movement of the gate when the motive means is not energized. In like manner, the locking mechanism is designed to automatically open or shift to the unlocked position when the motor is energized so that the drive member, powered by the motor, may cause the gate to shift between the open and closed positions. The apparatus further comprises a manually operable release member which is connected to the locking mechanism and to the drive member such that the manually operable release member when operated opens the locking mechanism and substantially simultaneously operatively disconnects the drive member from the motor. In this way, it is possible to override the drive mechanism in the event of an emergency condition such as a power failure or the like.

    Abstract translation: 一种改进的门打开和关闭装置，其被设计成将门从打开位置移动到关闭位置，并且相对于进入开口从关闭位置移动到打开位置，并且优选地将门相对于线路径移动 进出口。 该装置通常包括壳体，该壳体可以包含与诸如电动机的电动机一起的齿轮传动。 马达通过齿轮传动可以使可操作地连接到马达的驱动构件（例如驱动轮）旋转，并且该驱动构件能够可操作地连接到闸门，以引起闸门的移动运动。 该装置还设置有与驱动构件相关联的锁定机构，以防止当动力装置未通电时门的移动。 以同样的方式，锁定机构被设计成当电动机通电时自动打开或移动到解锁位置，使得由电动机驱动的驱动构件可能导致门在打开位置和关闭位置之间移动。 该装置还包括手动操作的释放构件，其连接到锁定机构和驱动构件，使得当操作时手动操作的释放构件打开锁定机构并基本上同时操作地将驱动构件与电动机断开。 以这种方式，可以在诸如电源故障等紧急情况的情况下超驰驱动机构。

    Integral unit comprising a raisable and tiltable door panel member and a frame structure therefor containing the driving mechanism
    175.
    发明授权
    Integral unit comprising a raisable and tiltable door panel member and a frame structure therefor containing the driving mechanism 失效
    整体单元包括可升高和可倾斜的门板构件以及包括驱动机构的框架结构

    公开(公告)号：US4248016A

    公开(公告)日：1981-02-03

    申请号：US45695

    申请日：1979-06-05

    Applicant: Vito Pecchioni

    Inventor： Vito Pecchioni

    IPC: E05F15/684 ,  E05F15/00

    CPC classification number: E05F15/684 ,  E05D13/1215 ,  E05Y2201/244 ,  E05Y2800/11 ,  E05Y2900/106

    Abstract: An integral unit is provided comprising a raisable and tiltable door panel member and a frame structure therefor containing the driving mechanism. All the components of the driving mechanism are not only contained within the door frame member, but are also entirely concealed therewithin so that the integral unit has an agreeable and esthetic appearance, both from the front and from the rear side. Nobody can tamper with the driving mechanism, neither from its front nor from its rear side. No greased nor oiled components (such as chains, cables and the like) are exposed, with which the user may soil its clothes or its hands when passing by. The entire unit may be manufactured and its operation tested at the factory, and thereafter it can be assembled at the site of use by only fixing the frame in position in the corresponding wall aperture. The only additional operation which must be made thereafter is to connect the wires, already provided in the frame, to the corresponding electric mains through corresponding control means for energizing the motor (also contained within the frame) which must drive the moving parts. Thus an absolute minimum of installation work must be performed at the site of use, while all the assembling and testing work is done at the factory. The frame structure is designed so as to be able to contain all the other components and these are arranged in such a manner within the hollow frame structure that they require a true minimum of space, without any part protruding from the frame. The driving mechanism may be also provided with clutch means which in emergency situations allows the operation by hand of the door panel member.

    Abstract translation: 提供了一体的单元，其包括可升高和可倾斜的门板构件以及包括驱动机构的框架结构。 驱动机构的所有部件不仅包含在门框构件内，而且也完全被隐藏在其中，使得整体单元具有从前侧和后侧都具有令人愉悦和美观的外观。 没有人可以篡改驾驶机制，既不从前方也不从后方。 没有油脂或油组分（如链条，电缆等）暴露，使用者在穿过时可能会弄脏衣服或手。 整个单元可以被制造并且其工作在工厂进行测试，然后可以通过仅将框架固定在相应的壁孔中的适当位置来组装在使用现场。 此后必须进行的唯一的附加操作是通过相应的控制装置将已经设置在框架中的电线连接到相应的电源，用于激励必须驱动运动部件的电动机（也包含在框架内）。 因此，必须在使用现场进行绝对最低限度的安装工作，而所有的组装和测试工作均在工厂完成。 框架结构被设计成能够包含所有其他部件，并且这些部件以这样的方式布置在中空框架结构内，使得它们需要真正最小的空间，而没有任何部分从框架突出。 驱动机构还可以设置有离合器装置，其在紧急情况下允许手动操作门板构件。

    EJECTION DEVICE FOR A MOVABLE FURNITURE PART
    180.
    发明申请
    EJECTION DEVICE FOR A MOVABLE FURNITURE PART 审中-公开

    公开(公告)号：US20180155972A1

    公开(公告)日：2018-06-07

    申请号：US15570424

    申请日：2016-04-26

    Applicant: HETTICH-ONI GMBH & CO. KG

    Inventor： Karsten FILGES

    IPC: E05F1/10 ,  E05C19/16 ,  E05F3/00 ,  E05F5/02

    CPC classification number: E05F1/105 ,  E05C19/165 ,  E05F3/00 ,  E05F5/02 ,  E05Y2201/22 ,  E05Y2201/244 ,  E05Y2800/00 ,  E05Y2800/122 ,  E05Y2900/20

    Abstract: The invention relates to an injection device for a movable furniture part, in particular a door or a flap, which injection devices comprises an ejection element, which can be coupled to a movable furniture part and which is provided for moving the movable furniture part into an open position, a releasable locking mechanism, by means of which a force accumulator for actuating the ejection element can be locked in a closed position of the furniture part, a loading device for loading the force accumulator after the actuation of the ejection element by means of movement of the furniture part in the opening direction, a retracting device for the ejection element, by means of which the ejection element can be moved in the closing direction after the ejection element has been decoupled from the furniture part, wherein the locking mechanism has a first linearly movable slide, the loading device has a second movable slide, the ejection element-is connected to a third slide, and the second slide and the third slide can be moved in the opening direction by means of the first slide.

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