公开(公告)号：US20220142363A1

公开(公告)日：2022-05-12

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

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.

公开(公告)号：US20210010574A1

公开(公告)日：2021-01-14

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

IPC: F16H19/04 ,  F16H1/20 ,  F16H35/10 ,  F16D7/10

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.