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公开(公告)号：US11028876B2
公开(公告)日：2021-06-08
申请号：US16621895
申请日：2018-11-23
Applicant: SEGOS CO., LTD.
Inventor： Doo Myun Lee , Sung Joon Kang , Duc Hoi Kim , In Suk Ra , Jung Kyu Lim , Sung Woo Kim , Jae Hyuk Lim
Abstract: A slide unit includes a fixed rail fixed to a main body, and provided with a first accommodation space, a movable rail connected to a drawer body to allow the drawer body to be pulled out from and pushed into the main body, provided with a second accommodation space, and configured to be movable with respect to the fixed rail, an inner rail configured such that a first end thereof is inserted in the first accommodation space and a second end thereof is inserted in the second accommodation space, so as to allow the movable rail to be slidable with respect to the fixed rail, and a plurality of slide balls inserted in the first accommodation space to be disposed between the fixed rail and the inner rail, and inserted in the second accommodation space to be disposed between the movable rail and the inner rail.
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公开(公告)号：US11800929B2
公开(公告)日：2023-10-31
申请号：US17432756
申请日：2020-03-11
Applicant: SEGOS CO., LTD.
Inventor： Doo Myun Lee , Sung Joon Kang , In Suk Ra , Jung Kyu Lim , Sung Woo Kim , Jae Hyuk Lim , Dong Wook Kim
IPC: A47B88/437 , A47B88/443 , A47B88/493
CPC classification number: A47B88/437 , A47B88/443 , A47B88/493 , A47B2210/007 , A47B2210/0037 , A47B2210/175
Abstract: An embodiment of the present invention provides a pull-out system comprising: at least two slide rails each having a fixed rail, a middle rail slidably arranged on the fixed rail, and a movable rail slidably arranged on the middle rail; and a synchronization means for synchronizing the movement of the movable rail, wherein the synchronization means comprises a roller unit, a synchronization bar connected to the roller unit, and a deflectable element having an end portion fixe to the roller unit and an opposite end portion connected to the movable rail, and the movable rail is configured to move as much as the amount of rotation of the roller unit.
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公开(公告)号：US11339857B2
公开(公告)日：2022-05-24
申请号：US16980610
申请日：2019-03-04
Applicant: SEGOS CO., LTD.
Inventor： Doo Myun Lee , Sung Joon Kang , In Suk Ra , Jung Kyu Lim , Sung Woo Kim , Jae Hyuk Lim
Abstract: One embodiment of the present invention provides an actuator comprising: a housing having a mounting space part formed therein; a motor part provided inside the housing and generating power; a reduction gear part of which a plurality of gears respectively having an internal gear and an external gear sequentially engage with each other so as to transmit the power generated in the motor part; and a rod part engaging with the gear disposed at the last position, and linearly moving according to the rotation of the gear, wherein one of the plurality of gears is formed such that the internal gear and the external gear can rotate together or rotate independently.
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公开(公告)号：US11781358B2
公开(公告)日：2023-10-10
申请号：US17619876
申请日：2020-06-25
Applicant: SEGOS CO., LTD.
Inventor： Doo Myun Lee , Sung Joon Kang , In Suk Ra , Jung Kyu Lim , Dong Wook Kim
CPC classification number: E05F1/1083 , A47L15/4261 , F24C15/023 , E05Y2201/48 , E05Y2201/654 , E05Y2201/688 , E05Y2900/304
Abstract: Proposed is a hinge device having tension maintaining function, the hinge device including: a winding member affixed to a main body of a mounted structure having an inner space formed therein; a hinge member affixed to a door that opens or closes the inner space and mounted on the winding member so as to enable the door to be pivotable; and a tension member having one end affixed to the winding member and the other end affixed to the hinge member, such that the tension member transmits a tension to the door when opening and closing the door.
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