Single drive axle brake of electric forklift

    公开(公告)号:US12122653B2

    公开(公告)日:2024-10-22

    申请号:US17781045

    申请日:2020-11-06

    发明人: Hyoung Woo Moon

    IPC分类号: B66F9/075

    CPC分类号: B66F9/07509 B66F9/07572

    摘要: A single drive axle brake includes: a differential unit (300) for separating and transferring the driving power received from the motor (100) to both sides; a differential gear unit (340) for distributing and transferring the driving power transferred from the motor to the wheels disposed on both sides; and a brake unit (360) for restricting the differential gear unit (340). Differential side gears (344, 345) geared with a differential pinion gear are disposed inside a differential gear case (347) coupled with a crown wheel (341) of the differential unit, and the brake unit (360) includes a main brake (380) for restricting and stopping the differential gear case (347), and a subsidiary brake (390) for stopping the rotation of the power shaft (349).

    Method and device for digital print image-connecting continuous printing for hiding stitching line

    公开(公告)号:US12122173B2

    公开(公告)日:2024-10-22

    申请号:US18278019

    申请日:2022-02-17

    IPC分类号: B41J2/21 B41M3/00

    CPC分类号: B41M3/008

    摘要: A device and a method for digital print image-connecting continuous printing according to an embodiment of the present invention comprise: an un-winder roll for un-winding printing fabric; a re-winder roll for winding the printing fabric on which printing has been completed; a printing engine provided between the un-winder roll and the re-winder roll, and including a blanket rotating while being in contact with a photo imaging plate and a print roller rotating while being in contact with the blanket; and a fabric direction switching mechanism for switching a transfer direction of the printing fabric passing between the blanket and the print roller into a forward direction or a reverse direction, wherein the printing engine prints a first divided image including a first overlapping area on a first fabric of the printing fabric when the transfer direction is the forward direction, locates only the first overlapping area printed on the first fabric under a second fabric of the printing fabric when the transfer direction is the reverse direction, and prints a second divided image including a second overlapping area on the second fabric to generate a unit image in which the first overlapping area and the second overlapping area overlap each other when the transfer direction is the forward direction.

    Nasal catheter to prevent negative pressure

    公开(公告)号:US12109350B1

    公开(公告)日:2024-10-08

    申请号:US18525883

    申请日:2023-12-01

    申请人: Young Jin Baek

    发明人: Young Jin Baek

    IPC分类号: A61M1/00

    CPC分类号: A61M1/74

    摘要: The present invention relates to a nasal catheter to prevent a negative pressure, and more particularly, to a nasal catheter that prevents a negative pressure which includes a tube body which is connected to one end of a shaft of an aspirator that suctions rhinorrhea or secretions, and is made up of a cone part whose diameter increases from a distal end toward a rear end of the conduit and an extension part that forms a passage extending from the cone part, and is inserted into the nasal cavity; and a ventilation part in which a ventilation hole penetrating from the distal end of the cone part toward the rear end is formed to allow outside air to flow into the nasal cavity.

    Length-determined standardized reinforcing bar integrated with butt joint device, and method for constructing reinforcing bar structure by using same

    公开(公告)号:US12084862B2

    公开(公告)日:2024-09-10

    申请号:US18279845

    申请日:2022-02-07

    IPC分类号: E04C5/01 E04C5/16

    CPC分类号: E04C5/01 E04C5/162

    摘要: Disclosed are a length-determined standardized reinforcing bar integrated with a butt joint device, and a method of constructing a reinforcing bar structure by using the same, wherein after determining a material and a diameter of a reinforcing bar, a determined standardized length measurement, which is a length standard from one end to the other end, is determined and imparted to a reinforcing bar to be cut, and the reinforcing bar is cut to a determined standardized length in accordance with the imparted length measurement, and once the type of a butt joint device for butt-jointing the reinforcing bar cut to the determined standardized length is determined, the butt joint device is formed at, and integrated with, one end or both ends of the reinforcing bar cut to the standardized length by the determined standardized length.