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    Magnetic Coupling Assembly
    1.
    发明公开
    Magnetic Coupling Assembly 审中-公开

    公开(公告)号：US20240223061A1

    公开(公告)日：2024-07-04

    申请号：US18433041

    申请日：2024-02-05

    Applicant: Robert A. Blasi ,  Teresa K. Blasi

    Inventor： Robert A. Blasi

    IPC: H02K49/10 ,  E05F15/59

    CPC classification number: H02K49/106 ,  E05F15/59 ,  E05Y2201/708 ,  E05Y2900/106

    Abstract: A magnetic coupling assembly incorporating a sleeve having longitudinal and oppositely longitudinal ends; a first hydraulic seal fixedly attached to the sleeve, and being positioned at the sleeve's longitudinal end; a second hydraulic seal fixedly attached to the sleeve, and being positioned at the sleeve's oppositely longitudinal end; a plurality of magnets fixedly attached to the sleeve and positioned between the first and second hydraulic seals; the sleeve including longitudinal and an oppositely longitudinal segments; and incorporating first and second wiper rings, fixedly attached to the sleeve, the first wiper ring being positioned longitudinally from the first hydraulic seal, and the second wiper ring being positioned oppositely longitudinally from the second hydraulic seal; the sleeve forming a lubricant reservoir which is outwardly closed by the sleeve, the lubricant reservoir being longitudinally closed by the first hydraulic seal and oppositely longitudinally closed by the second hydraulic seal.

    REFRIGERATOR
    2.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：US20240219104A1

    公开(公告)日：2024-07-04

    申请号：US18383377

    申请日：2023-10-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Suhyeong LIM ,  Seongwoo KIM ,  Jaejin LEE

    IPC: F25D23/02 ,  E05F15/619

    CPC classification number: F25D23/028 ,  E05F15/619 ,  E05Y2201/46 ,  E05Y2201/708 ,  E05Y2900/31 ,  F25D2323/021 ,  F25D2323/024

    Abstract: A refrigerator includes a main body having a storage compartment, and a door rotatably coupled to the main body to open or close the storage compartment. The refrigerator includes a slider provided on the main body, and is configured to movable in a front-rear direction to open or close the door, the slider including a contact part. The refrigerator includes a magnetic force part installed to to the rear surface of the door so that the door is configured to be opened or closed by the slider while the magnetic force part is magnetically attached to the contact part. At least one of the contact part and a part of the magnetic force part is configured to be rotatable so that while the attachment of the magnetic force part and the contact part is maintained.

    Device for the sliding movement of doors and wardrobe doors
    3.
    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 device
    5.
    发明申请
    Drive device 失效
    驱动装置

    公开(公告)号：US20060211847A1

    公开(公告)日：2006-09-21

    申请号：US10518360

    申请日：2003-06-05

    Applicant: Frank-Uwe Sommer ,  Frank Sommer

    Inventor： Frank-Uwe Sommer ,  Frank Sommer

    IPC: H02K7/14

    CPC classification number: E05F15/684 ,  E05F15/603 ,  E05F15/632 ,  E05F15/668 ,  E05F15/67 ,  E05Y2201/11 ,  E05Y2201/434 ,  E05Y2201/604 ,  E05Y2201/656 ,  E05Y2201/684 ,  E05Y2201/708 ,  E05Y2600/40 ,  E05Y2600/46 ,  E05Y2900/106

    Abstract: The invention relates to a drive device, particularly for doors, garage doors, etc., comprising a guide device, particularly a rail or guide rail, extending in movement direction of the door. The invention is characterised in that the feed means comprises a first insert body which can be plugged at the ends of the guide rail into this and is provided with a connecting cable and which is held at the guide rail end and constructed in such a manner that it fulfils its function not only at one end of the guide rail, but also at the other end of the guide rail.

    Abstract translation: 本发明涉及一种特别是用于门，车库门等的驱动装置，其包括在门的移动方向上延伸的引导装置，特别是导轨或导轨。 本发明的特征在于，所述进给装置包括第一插入体，所述第一插入体可以在所述导轨的端部插入其中并且设置有连接电缆，并且所述连接电缆保持在所述导轨端部并且构造成使得 它不仅在导轨的一端，而且在导轨的另一端也起作用。

    Garage door that has enhanced preventive safety measures and equipment to accommodate precise and timely maintenance
    6.
    发明申请
    Garage door that has enhanced preventive safety measures and equipment to accommodate precise and timely maintenance 审中-公开
    车库门已加强预防性安全措施和设备，以适应精确和及时的维护

    公开(公告)号：US20050184695A1

    公开(公告)日：2005-08-25

    申请号：US10780755

    申请日：2004-02-19

    Applicant: Duke Chen

    Inventor： Duke Chen

    IPC: E05F15/00 ,  H02P1/04 ,  H02P3/00

    CPC classification number: E05F15/41 ,  E05F2015/436 ,  E05Y2201/604 ,  E05Y2201/708 ,  E05Y2400/322 ,  E05Y2400/36 ,  E05Y2400/458 ,  E05Y2400/51 ,  E05Y2800/00 ,  E05Y2900/106

    Abstract: The invention provides a garage door that can have enhanced preventive safety measures and equipment to accommodate precise and timely maintenance. It is mainly to add into the garage door control mechanism a transceiver that uses electromagnetic waves in the form of laser, infrared, or supersonic wave as distance-measuring and transmission medium, which is directly reflected to the transceiver through a moving roller. In this way, the distance between the moving roller and the garage door can be measured. The roller speed can be pre-determined, so it equals to the garage door speed. Besides, the preset roller speed can be compared to the actual roller speed. This comparison ratio is used as a precise reference to determine whether the closing garage door hits an obstacle or carry out preventive safety maintenance. Thus, accidents can be prevented when the garage door is closing. The invention provides enhanced preventive safety measures and equipment to accommodate precise and timely maintenance.

    Abstract translation: 本发明提供一种车库门，其可以具有增强的预防性安全措施和设备以适应精确和及时的维护。 主要是将车库门控制机构添加到采用激光，红外或超声波形式的电磁波作为距离测量和传输介质的收发器，通过移动辊直接反射到收发器。 以这种方式，可以测量移动辊和车库门之间的距离。 滚筒速度可以预先确定，因此等于车库门速度。 此外，可以将预设的辊速度与实际的辊速进行比较。 该比较比被用作确定关闭车库门是否碰到障碍物或进行预防性安全维护的精确参考。 因此，当车库门关闭时可以防止意外事故。 本发明提供增强的预防性安全措施和设备以适应精确和及时的维护。

    High-speed door operator
    7.
    发明授权
    High-speed door operator 失效
    高速门操作器

    公开(公告)号：US3616575A

    公开(公告)日：1971-11-02

    申请号：US3616575D

    申请日：1969-10-01

    Applicant: OVERHEAD DOOR CORP

    Inventor： HARRIS DONALD S

    IPC: E05F15/16 ,  E05F15/12

    CPC classification number: E05F15/684 ,  E05Y2201/434 ,  E05Y2201/604 ,  E05Y2201/708 ,  E05Y2400/654 ,  E05Y2600/46 ,  E05Y2900/106

    Abstract: A DOOR OPERATOR ADAPTED TO MOVE AN UPWARDLY ACTING DOOR ALONG TRACKS BETWEEN OPEN AND CLOSED POSITIONS. THE OPERATOR INCLUDES A CARRIAGE MOUNTED UPON A SUBSTANTIALLY HORIZONTAL RAIL EXTENDING PERPENDICULARLY AWAY FROM THE CLOSED POSITION OF THE DOOR. AN ENDLESS CHAIN IS ARRANGED IN AN ELONGATED LOOP EXTENDING ALONG THE RAIL AND SUPPORTED FOR MOVEMENT RELATIVE THERETO. ONE END OF THE LOOP CAN ROTATE A SHAFT MOUNTED ABOVE THE CLOSED POSITION OF THE DOOR. CABLES ARE CONNECTED BETWEEN THE SHAFT AND THE LOWER EDGE OF THE DOOR. DRIVE MEANS ON THE CARRIAGE ENGAGES THE CHAIN AND CAUSES THE CARRIAGE TO MOVE RELATIVE TO THE CHAIN AND THE RAIL. LINKAGE CONNECTS THE CARRIAGE TO THE DOOR AND COOPERATES WITH THE CABLES FOR OPENING AND CLOSING THE DOOR.

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