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公开(公告)号：EP4088993A1
公开(公告)日：2022-11-16
申请号：EP20912738.0
申请日：2020-10-23
Applicant: Sejin-igb Co., Ltd.
Inventor： LIM, Sun Ho
Abstract: Disclosed is an autonomous driving vehicle including a front wheel support connected to a front wheel as one body and supporting the front wheel, and a knuckle arm angle adjustment assembly having one side to which a knuckle arm is connected, the knuckle arm moving with the front wheel during steering the front wheel, and knuckle arm angle adjustment assembly being coupled to one side of the front wheel support to be capable of angle adjustment for setting an inclination angle of the knuckle arm.
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公开(公告)号：EP2634456B1
公开(公告)日：2018-01-17
申请号：EP11836502.2
申请日：2011-02-09
Applicant: Sejin-IGB Co., Ltd.
Inventor： LIM, Sun Ho
IPC: F16H19/04
CPC classification number: F16H19/04 , F16H1/28 , F16H55/10 , F16H57/0482 , F16H57/08 , Y10T74/18104
Abstract: Disclosed is a power transmission device. A power transmission device according to one embodiment of the present invention includes: an input gear connected to a motor so that the input gear may rotate by the motor in a forward and backward direction; a planetary gear train circumscribing the input gear with respect to the input gear and rotating in association with the rotation of the input gear; a ring gear inscribing the planetary gear train and rotating relative to the planetary gear train; a main frame having a plurality of rollers coupled along the circumferential direction and interacting with a rack, and coupled with the ring gear on the outside of the ring gear; an irrotational rear side fixture disposed on an area where the input gear is positioned; and an irrotational front side fixture disposed at the opposite side of the irrotational rear side fixture via the ring gear and the main frame therebetween and coupled with the irrotational rear side fixture.
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公开(公告)号：EP2441978B1
公开(公告)日：2014-09-10
申请号：EP10786296.3
申请日：2010-05-04
Applicant: SEJIN-IGB Co., Ltd.
Inventor： LIM, Sun Ho
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公开(公告)号：EP2634456A1
公开(公告)日：2013-09-04
申请号：EP11836502.2
申请日：2011-02-09
Applicant: Sejin-IGB Co., Ltd.
Inventor： LIM, Sun Ho
CPC classification number: F16H19/04 , F16H1/28 , F16H55/10 , F16H57/0482 , F16H57/08 , Y10T74/18104
Abstract: Disclosed is a power transmission device. A power transmission device according to one embodiment of the present invention includes: an input gear connected to a motor so that the input gear may rotate by the motor in a forward and backward direction; a planetary gear train circumscribing the input gear with respect to the input gear and rotating in association with the rotation of the input gear; a ring gear inscribing the planetary gear train and rotating relative to the planetary gear train; a main frame having a plurality of rollers coupled along the circumferential direction and interacting with a rack, and coupled with the ring gear on the outside of the ring gear; an irrotational rear side fixture disposed on an area where the input gear is positioned; and an irrotational front side fixture disposed at the opposite side of the irrotational rear side fixture via the ring gear and the main frame therebetween and coupled with the irrotational rear side fixture.
Abstract translation: 公开了一种动力传输装置。 根据本发明的一个实施例的动力传输装置包括：输入齿轮，其连接到马达，使得输入齿轮可以通过马达沿前后方向旋转; 行星齿轮系，所述行星齿轮系相对于所述输入齿轮外接所述输入齿轮并且与所述输入齿轮的旋转相关联地旋转; 内接行星齿轮系并且相对于行星齿轮系旋转的齿圈; 主框架，所述主框架具有沿圆周方向连接并与齿条相互作用的多个滚柱，并且所述主框架与所述齿圈的外侧上的所述齿圈联接; 设置在输入齿轮所在区域的无旋转后侧固定装置; 以及不旋转的前侧固定装置，其经由所述环形齿轮及其间的所述主框架布置在所述不旋转的后侧固定装置的相对侧处并且与所述不旋转的后侧固定装置联接。
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公开(公告)号：EP3779237A1
公开(公告)日：2021-02-17
申请号：EP19785465.6
申请日：2019-03-29
Applicant: Sejin-igb Co., Ltd.
Inventor： LIM, Sun Ho
Abstract: Provided is a differential transmission. The differential transmission includes a pin-gear type main body unit which includes a pin-gear type main body housing in which input or output is performed through a plurality of pins, the plurality of pins being rotatably coupled in a circumferential direction of an outer circumferential surface thereof, a high-speed shaft provided at one side of the pin-gear type main body housing and through which input or output of a first speed that is a relatively high speed is performed, a low-speed shaft provided at the other side of the pin-gear type main body housing and through which input or output of a second speed that is less than the first speed is performed, and a reduction portion provided inside the pin-gear type main body housing and reducing an input speed; and a high-speed shaft connection unit connected to the high-speed shaft of the pin-gear type main body unit and through which input or output is performed through the high-speed shaft.
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Patent Agency Ranking
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公开(公告)号：EP3270007B1
公开(公告)日：2019-06-19
申请号：EP16761902.2
申请日：2016-02-17
Applicant: Sejin-igb Co., Ltd.
Inventor： LIM, Sun Ho
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公开(公告)号：EP3255305A1
公开(公告)日：2017-12-13
申请号：EP15881312.1
申请日：2015-11-13
Applicant: Sejin-igb Co., Ltd.
Inventor： LIM, Sun Ho
CPC classification number: F16H55/10 , F16H1/10 , F16H19/04 , F16H55/26 , F16H57/0431 , H02K1/148 , H02K1/2786 , H02K7/116 , H02K21/22
Abstract: A power transmission device includes a plurality of power transfer pins mutually corresponding to a tooth shape formed on an outer gear to move the outer gear and having an arrangement structure of a circular shape; a pin rotation support portion connected to the plurality of power transfer pins and rotatably supporting the plurality of power transfer pins; and an external rotor motor portion arranged inside in a radial direction of the pin rotation support portion and connected to the pin rotation support portion, and generating rotational power to rotate the pin rotation support portion arranged outside.
Abstract translation: 一种动力传递装置，包括：多个动力传递销，其与形成在外齿轮上的齿形相对应以移动外齿轮并具有圆形的布置结构; 销旋转支撑部分，所述销旋转支撑部分连接到所述多个功率传输销并且可旋转地支撑所述多个功率传输销 以及配置在销旋转支承部的径向内侧且与销旋转支承部连接，产生旋转动力而使配置在外侧的销旋转支承部旋转的外转子马达部。
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公开(公告)号：EP2700848A2
公开(公告)日：2014-02-26
申请号：EP12773789.8
申请日：2012-01-30
Applicant: Sejin-IGB Co., Ltd.
Inventor： LIM, Sun Ho
CPC classification number: F16H19/04 , F16H55/10 , Y10T74/18088
Abstract: Disclosed is a power transmission device. A power transmission device according to one embodiment of the present invention includes: a rack having a plurality of rack tooth profiles; a plurality of pin gears, which have a plurality of power transmission pins that rotate relative to the rack tooth profiles for power transmission, and are provided at a distance from each other along the lengthwise direction of the rack; and input gears which are disposed between the pin gears and rotatively connect the plurality of pin gears such that the pin gears rotate at the same speed as each other.
Abstract translation: 公开了一种动力传输装置。 根据本发明的一个实施例的动力传递装置包括：具有多个齿条齿廓的齿条; 多个销齿轮，所述多个销齿轮具有多个动力传递销，所述多个动力传递销相对于所述齿条齿形轮廓旋转以用于动力传输，并且沿着所述齿条的纵向方向彼此间隔开地设置; 以及输入齿轮，其设置在所述多个销齿轮之间并且旋转地连接所述多个销齿轮，使得所述多个销齿轮以彼此相同的速度旋转。
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