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    Roller unit having integrated fastening portion
    1.
    发明授权
    Roller unit having integrated fastening portion 有权

    公开(公告)号：US10165857B2

    公开(公告)日：2019-01-01

    申请号：US15115654

    申请日：2015-01-28

    Applicant: SEGOS CO., LTD.

    Inventor： Yoon Sig Park ,  Jae Won Kim

    IPC: A47B88/43 ,  A47B88/437 ,  B60B33/00 ,  A47B88/04

    Abstract: A roller unit having an integrated fastening portion includes a supporting shaft fastened to a containing body or a containing main body that can slide and having first and second flanges formed in multi steps with different outer diameters, a rotating body rotatably fixed to a side of the supporting shaft, and a washer coupled to a side of the rotating body to surround and fix the second flange, thereby preventing separation of the supporting shaft and the rotating body. Therefore, it is possible to more conveniently combine the supporting shaft and the rotating body and to prevent separation of the supporting shaft and the rotating body, whereby is possible to improve various functions.

    AUTOMATIC CLOSING APPARATUS
    2.
    发明申请
    AUTOMATIC CLOSING APPARATUS 有权
    自动关闭装置

    公开(公告)号：US20150230603A1

    公开(公告)日：2015-08-20

    申请号：US14438578

    申请日：2013-10-08

    Applicant: Yoon Sig PARK ,  SEGOS CO., LTD.

    Inventor： Yoon Sig Park ,  Hyun ho Cha ,  Jae Won Kim

    IPC: A47B88/04 ,  A47B88/16 ,  A47B96/00

    CPC classification number: A47B88/047 ,  A47B88/40 ,  A47B88/427 ,  A47B88/467 ,  A47B88/57 ,  A47B96/00 ,  A47B2088/4276

    Abstract: Provided is a slide attachment and detachment device for a drawer. The slide attachment and detachment device for a drawer according to an exemplary embodiment of the present invention is formed as one member, thereby reducing time and costs consumed for manufacturing the slide attachment and detachment device for the drawer, improving hygienic properties, and enabling use in environments with high humidity.

    Abstract translation: 提供了一种用于抽屉的滑动装置和拆卸装置。 根据本发明的示例性实施例的抽屉的滑动附接和拆卸装置形成为一个构件，从而减少了用于制造用于抽屉的滑动件附接和拆卸装置的时间和成本，改善了卫生性能，并且使得 高湿度环境

    Roller unit for drawer
    3.
    发明授权
    Roller unit for drawer 有权

    公开(公告)号：US10143305B2

    公开(公告)日：2018-12-04

    申请号：US15311740

    申请日：2016-06-09

    Applicant: SEGOS CO., LTD.

    Inventor： Jae Won Kim

    IPC: A47B88/10 ,  A47B88/487 ,  A47B88/437 ,  F16C29/04 ,  B60B33/00

    Abstract: A roller unit for a drawer capable of decreasing the number of components, improving assembly productivity, and continuously maintaining a normal assembly state of the component by changing a structure of an assembled portion of the components configuring the roller unit. The roller unit includes a rotating support shaft fixed to an accommodation body, an idle roller idle-rotatably coupled to the rotating support shaft, and coupling structures provided at assembled portions of the rotating support shaft and the idle roller, respectively, the coupling structures including a locking groove formed in a circumferential direction with respect to an outer circumferential surface of the rotating support shaft, a protrusion formed on an inner circumferential surface of a fastening hole of the idle roller and coupled to the locking groove, and an assembly guiding groove formed at one end of the outer circumferential surface of the rotating support shaft.

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