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    Device for the sliding movement of doors and wardrobe doors
    21.
    发明授权
    Device for the sliding movement of doors and wardrobe doors 有权

    公开(公告)号：US11891850B2

    公开(公告)日：2024-02-06

    申请号：US16986545

    申请日：2019-02-08

    Applicant: TERNO SCORREVOLI S.P.A. UNIPERSONALE

    Inventor： Giovanni Terno

    IPC: E05F5/10 ,  E05F5/00

    CPC classification number: E05F5/003 ,  E05Y2201/456 ,  E05Y2201/624 ,  E05Y2201/688 ,  E05Y2201/708 ,  E05Y2600/502 ,  E05Y2600/51 ,  E05Y2600/632 ,  E05Y2800/276 ,  E05Y2900/20

    Abstract: A movement device for the sliding movement of furniture and wardrobe doors having inner and outer doors which slide along parallel tracks/guides. The movement device includes inner and outer pairs of carriages each having a roller. The carriages are fixed to the inner front of each door. A plate directly attaches each inner carriage to the inner door. A frame with an inverted “U” cross-section attaches each outer carriage to the outer door. Air pistons are fixed proximate the ends of the guides, along which the rollers of the carriages slide for the cushioned stop at the end stroke of moving the carriages when opening and closing the doors. The mounting device includes a support member housing a second piston which is surmounted by an elastic clamp. The clamp selectively interfaces with an aligned wedge extending from a carriage from the other door to prevent abutment between door handles.

    Drive configuration for the motorized displacement of a displacement element of a motor vehicle
    22.
    发明授权
    Drive configuration for the motorized displacement of a displacement element of a motor vehicle 有权
    用于机动车辆的位移元件的电动位移的驱动配置

    公开(公告)号：US09080366B2

    公开(公告)日：2015-07-14

    申请号：US13145825

    申请日：2010-01-21

    Applicant: Stefan Schiegel

    Inventor： Stefan Schiegel

    IPC: H02P7/00 ,  H02K7/20 ,  E05F15/10 ,  E05F15/40 ,  E05F15/603 ,  E05F15/622

    CPC classification number: E05F15/40 ,  E05F15/603 ,  E05F15/622 ,  E05Y2201/434 ,  E05Y2201/456 ,  E05Y2400/302 ,  E05Y2400/502 ,  E05Y2400/506 ,  E05Y2400/512 ,  E05Y2400/514 ,  E05Y2400/532 ,  E05Y2800/112 ,  E05Y2800/21 ,  E05Y2800/232 ,  E05Y2800/236 ,  E05Y2800/238 ,  E05Y2800/242 ,  E05Y2800/404 ,  E05Y2800/73 ,  E05Y2900/546

    Abstract: The invention relates to a drive configuration for the motorized displacement of a displacement element of a motor vehicle, at least one drive having an electrical drive motor, in particular a DC motor, and a drive controller, which is associated with the drive and connected to a supply voltage UV, being provided, the drive not being designed as self-locking, so that in the case of a non-motorized displacement of the displacement element, the drive motor operates as a generator and generates a generator voltage UG. It is proposed that the drive controller is equipped with an overvoltage protector, which can be triggered by exceeding a limiting supply voltage UV, and that the configuration is further made so that the overvoltage protector can additionally be triggered by a non-motorized displacement of the displacement element if a limiting generator voltage UG is exceeded.

    Abstract translation: 本发明涉及一种用于机动车辆的位移元件的电动位移的驱动配置，至少一个驱动器，其具有电驱动马达，特别是直流马达和驱动控制器，驱动控制器与驱动器相关联并连接到 提供电源电压UV，驱动器不被设计为自锁，使得在位移元件的非电动位移的情况下，驱动电动机用作发电机并产生发电机电压UG。 建议驱动控制器配备有过电压保护器，该过电压保护器可以通过超过限制电源电压UV来触发，并且进一步进行配置，使得过电压保护器可以另外由非机动位移触发 如果超过限制发电机电压UG的位移元件。

    COMBINED HYDRAULIC/PNEUMATIC ACTUATION SYSTEM WITH INTERNAL PNEUMATIC PISTON
    23.
    发明申请
    COMBINED HYDRAULIC/PNEUMATIC ACTUATION SYSTEM WITH INTERNAL PNEUMATIC PISTON 审中-公开
    具有内部气动活塞的组合液压/气动启动系统

    公开(公告)号：US20150143987A1

    公开(公告)日：2015-05-28

    申请号：US14397261

    申请日：2013-03-14

    Applicant: Eaton Corporation

    Inventor： Daniel Henry Roberts ,  Sarkis Isayan

    IPC: F15B11/076 ,  F15B15/22

    CPC classification number: F15B11/076 ,  B64C1/1423 ,  E05Y2201/456 ,  E05Y2800/21 ,  E05Y2900/50 ,  E05Y2900/502 ,  F15B15/1409 ,  F15B15/22 ,  F15B2211/405 ,  F15B2211/47 ,  F16F9/182

    Abstract: A combined hydraulic and pneumatic actuation system including a cylinder, a first piston, and a second piston. The cylinder may include a first cylinder portion configured to hold or retain a first fluid and a second cylinder portion configured to hold or retain a second fluid. The first piston can be operatively coupled or in fluid communication with the first fluid, and the second piston can be operatively coupled or in fluid communication with the second fluid. The second piston may be disposed between the first cylinder portion and the second cylinder portion. In an embodiment, the first piston can move or translate axially within the cylinder independently of the second piston, and an increase in pressure in the second cylinder portion can actuate the first piston and the second piston. Further, in embodiments, the first fluid can comprise a liquid, and the second fluid can comprise a gas.

    Abstract translation: 一种组合的液压和气动致动系统，包括气缸，第一活塞和第二活塞。 气缸可包括构造成保持或保持第一流体的第一气缸部分和构造成保持或保持第二流体的第二气缸部分。 第一活塞可以可操作地联接或与第一流体流体连通，并且第二活塞可以可操作地联接或与第二流体流体连通。 第二活塞可以设置在第一气缸部分和第二气缸部分之间。 在一个实施例中，第一活塞可独立于第二活塞而在气缸内轴向移动或平移，并且第二气缸部分中的压力增加可致动第一活塞和第二活塞。 此外，在实施例中，第一流体可以包括液体，并且第二流体可以包括气体。

    Operation device
    24.
    发明授权
    Operation device 有权
    操作装置

    公开(公告)号：US06957533B1

    公开(公告)日：2005-10-25

    申请号：US10031863

    申请日：2000-05-03

    Applicant: Olle Olsson

    Inventor： Olle Olsson

    IPC: E05F3/10 ,  E05F3/22 ,  E05F15/12 ,  F15B7/00 ,  F15B7/08 ,  F15B15/18

    CPC classification number: F15B15/18 ,  E05F3/102 ,  E05F3/224 ,  E05F15/63 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/434 ,  E05Y2201/456 ,  E05Y2800/113 ,  E05Y2800/22 ,  E05Y2800/25 ,  E05Y2900/132 ,  F15B7/008 ,  F15B7/08

    Abstract: The invention relates to a device for opening of doors. Electromechanical systems contain many expensive components and are thereby expensive to manufacture. Installed electromechanical systems are expensive in operation by virtue of the high and energy-demanding friction which always are present in mechanical constructions. The present operating device is less energy-demanding by the formed transmission of power via two piston-like parts (5 and 6). A driving device (2) is arranged to drive the piston-like part (5) and the second piston-like part (6) is connected to an operable element.

    Abstract translation: 本发明涉及一种打开门的装置。 机电系统包含许多昂贵的部件，因此制造成本高。 安装的机电系统由于在机械结构中总是存在的高和能量要求的摩擦而操作昂贵。 本操作装置通过形成的两个活塞状部件（5和6）的动力传递能量要求较低。 驱动装置（2）被布置成驱动活塞状部分（5），并且第二活塞状部分（6）连接到可操作元件。

    DOOR CLOSER WITH POWER CLOSE
    25.
    发明公开
    DOOR CLOSER WITH POWER CLOSE 审中-公开

    公开(公告)号：US20240111315A1

    公开(公告)日：2024-04-04

    申请号：US18511970

    申请日：2023-11-16

    Applicant: ASSA ABLOY Accessories and Door Controls Group, Inc.

    Inventor： Dustin Lawhon

    IPC: G05D15/01 ,  E05F3/22

    CPC classification number: G05D15/01 ,  E05F3/222 ,  E05Y2201/434 ,  E05Y2201/456 ,  E05Y2201/474 ,  E05Y2201/626 ,  E05Y2400/31 ,  E05Y2400/354 ,  E05Y2900/132

    Abstract: A door closer may utilize a door closing device (e.g., spring) and a force adjustment device (e.g., a motor) in order to allow for manual door opening and assisted door closing. During operation, as a door is manually opened, the spring is loaded (e.g., compressed or tensioned) above its pre-loaded closed position state. Once manual opening is completed, the spring that is loaded during opening begins returning to the pre-loaded closed position state, and thus, moves the door automatically towards the closed position. Depending on the pre-loaded spring setting, the closing force of the door may not be enough to close the door, or to close the door with the preferred force. As such, during closing a controller may engage a motor not to drive the door directly, but to increase the pre-load of spring to increase the closing force in order to allow the door to close as preferred.

    Door closer with power close
    27.
    发明授权
    Door closer with power close 有权

    公开(公告)号：US11829164B2

    公开(公告)日：2023-11-28

    申请号：US17018075

    申请日：2020-09-11

    Applicant: ASSA ABLOY Accessories and Door Controls Group, Inc.

    Inventor： Dustin Lawhon

    IPC: G05D15/01 ,  E05F3/22

    CPC classification number: G05D15/01 ,  E05F3/222 ,  E05Y2201/434 ,  E05Y2201/456 ,  E05Y2201/474 ,  E05Y2201/626 ,  E05Y2400/31 ,  E05Y2400/354 ,  E05Y2900/132

    Abstract: A door closer may utilize a door closing device (e.g., spring) and a force adjustment device (e.g., a motor) in order to allow for manual door opening and assisted door closing. During operation, as a door is manually opened, the spring is loaded (e.g., compressed or tensioned) above its pre-loaded closed position state. Once manual opening is completed, the spring that is loaded during opening begins returning to the pre-loaded closed position state, and thus, moves the door automatically towards the closed position. Depending on the pre-loaded spring setting, the closing force of the door may not be enough to close the door, or to close the door with the preferred force. As such, during closing a controller may engage a motor not to drive the door directly, but to increase the pre-load of spring to increase the closing force in order to allow the door to close as preferred.

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