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1. 发明公开

KR1020120055977A 베어링의 씰링장치 有权
标题翻译：密封装置的轴承
公开(公告)号：KR1020120055977A
公开(公告)日：2012-06-01
申请号：KR1020100117459
申请日：2010-11-24
申请人： 주식회사 일진베어링
发明人： 송재명 , 백승환
IPC分类号： F16C33/80 , F16C33/76 , F16J15/50
CPC分类号： F16C33/7889 , F16C19/186 , F16C33/7879 , F16C2326/02
摘要： PURPOSE: A sealing device for a bearing is provided to improve sealing performance by reducing drag torque because the amount of deformation is reduced so that the amount of interference from a seal lip is not changed. CONSTITUTION: A sealing device for a bearing comprises a first disc(200), a second disc(250), and a rubber member(300). The first disc is mounted in a non-rotary ring. The second disc is mounted to a rotary ring while facing to the first disc. The rubber member comprises a plurality of lips contacting the first disc and covering the second disc except for a portion mounted on the rotary ring. The rubber member comprises a protrusion(308) projected further in a direction of the rotary ring than a mounting surface in which the second disc is mounted on the rotary ring.
摘要翻译：目的：提供一种用于轴承的密封装置，通过减小变形量来减小阻力矩来提高密封性能，从而不会改变来自密封唇的干涉量。构成：用于轴承的密封装置包括第一盘（200），第二盘（250）和橡胶构件（300）。第一盘安装在非旋转环中。第二盘安装在旋转环上，同时朝向第一盘。橡胶构件包括与第一盘接触并且覆盖除了安装在旋转环上的部分之外的第二盘的多个唇。橡胶构件包括沿着旋转环的方向突出的突起（308），其比第二盘安装在旋转环上的安装表面。

2. 发明授权

KR101211670B1 베어링의 씰링장치 有权
标题翻译：密封装置的轴承
公开(公告)号：KR101211670B1
公开(公告)日：2012-12-12
申请号：KR1020100117459
申请日：2010-11-24
申请人： 주식회사 일진베어링
发明人： 송재명 , 백승환
IPC分类号： F16C33/80 , F16C33/76 , F16J15/50
CPC分类号： F16C33/7889 , F16C19/186 , F16C33/7879 , F16C2326/02
摘要： 본발명은휠 베어링의일단또는양단에장착되어휠 베어링내부로이물질이침입하는것을방지하는휠 베어링의씰링장치에관한것이다. 본발명의실시예에따른베어링의씰링장치는회전링, 상기회전링에대응하는비회전링, 그리고상기회전링과비회전링사이에장착되어회전링의상대회전을원활하게하는전동체를포함하는베어링의일단부에장착되어있다. 상기씰링장치는상기회전링과상기비회전링사이에장착되어베어링의내부로이물질이침입하는것을방지한다. 상기씰링장치는상기비회전링에장착되는제1디스크, 상기제1디스크와마주보며상기회전링에장착되는제2디스크, 그리고상기제2디스크가상기회전링에장착되는부위를제외하고상기제2디스크를감싸며상기제1디스크에접촉하는복수개의립을구비하는고무부재를포함하며, 상기고무부재는상기제2디스크가상기회전링에장착되는장착면보다회전링방향으로더 돌출되는돌출부를구비할수 있다.

3. 发明公开

KR1020120041938A 차축 조립 유닛 无效
标题翻译：轴组件单元
公开(公告)号：KR1020120041938A
公开(公告)日：2012-05-03
申请号：KR1020100103360
申请日：2010-10-22
申请人： 주식회사 일진베어링
发明人： 송재명 , 백승환
IPC分类号： B60B35/18 , B60B35/12 , B60B27/00
摘要： PURPOSE: A shaft assembly unit is provided to strengthen the structure of a hub and the structure thereof and facilitate to install a brake disk unit in a hub flange formed in the hub. CONSTITUTION: A shaft assembly unit comprises a knuckle(170), a hub housing(180), a hub(100), a hub bearing(190), a brake disk unit(140), a hub bolt(110). The knuckle is fixed in the car body or connected to able to rotate. The hub housing is formed as one body with the knuckle. The hub is arranged to be able to rotate in the hub housing. The hub bearing is installed between the inner circumference of the hub housing and the outer circumference of the hub. The hub bearing assists the rotation of hub in the hub housing. The brake disk unit is tightly fixed on the outer surface(130) of a hub flange. The hub bolt fixes the brake disk unit to the hub flange by passing through the hub flange and brake disk unit.
摘要翻译：目的：提供轴组件单元，以加强轮毂的结构及其结构，并有助于将制动盘单元安装在轮毂中形成的轮毂凸缘中。构造：轴组件单元包括转向节（170），轮毂壳体（180），轮毂（100），轮毂轴承（190），制动盘单元（140），轮毂螺栓（110）。转向节固定在车体内或连接到能转动。轮毂壳体与转向节形成为一体。轮毂布置成能够在轮毂壳体中旋转。轮毂轴承安装在轮毂壳体的内周和轮毂的外圆周之间。轮毂轴承有助于轮毂在轮毂壳体中的旋转。制动盘单元牢固地固定在轮毂凸缘的外表面（130）上。轮毂螺栓通过轮毂凸缘和制动盘单元将制动盘单元固定到轮毂法兰上。

4. 发明公开

KR1020140056153A 휠 베어링 조립체 无效
标题翻译：车轮轴承总成
公开(公告)号：KR1020140056153A
公开(公告)日：2014-05-09
申请号：KR1020137023461
申请日：2011-03-04
申请人： 주식회사 일진베어링
发明人： 송재명 , 백승환 , 이두하
IPC分类号： B60B27/00 , B60B35/18 , F16C35/063 , F16C19/18
CPC分类号： B60B27/001 , B60B27/0005 , B60B27/0015 , B60B27/0078 , B60B35/18 , B60B2380/73 , B60B2380/75 , B60B2900/325 , F16C19/186 , F16C35/063 , F16C2326/02
摘要： Disclosed is a wheel bearing assembly. According to an embodiment of the present invention, the wheel bearing assembly comprises an outer wheel having multiple rows of track parts inside; a hub arranged in the inner side of the outer wheel on the same axle as the outer wheel to be rotated; an inner wheel on one outer side of the hub to be rotated with the hub; and a rolling member separately interposed between the hub and the outer wheel and between the inner wheel and the outer wheel to be rolled. A hub screw part and a hub indentation part adjacent to the hub screw part are formed on one outer circumferential side of the hub in a circumferential direction. An inner wheel screw part engaged with the hub screw part and an inner wall indentation part indented into the hub indentation part are formed on the inner circumferential side of the inner wheel in a circumferential direction.
摘要翻译：公开了一种车轮轴承组件。根据本发明的实施例，车轮轴承组件包括内轮具有多排履带部件的外轮; 轮毂，其布置在与要旋转的外轮相同的轴上的外轮的内侧; 在轮毂的一个外侧上与轮毂一起旋转的内轮; 以及分别插入在轮毂和外轮之间以及内轮和待滚动的外轮之间的滚动构件。在毂的一个外周侧沿圆周方向形成有轮毂螺纹部和与毂螺纹部相邻的轮毂压入部。在内轮的内周侧沿圆周方向形成有与轮毂螺纹部接合的内轮螺纹部和凹入凹部的内壁压入部。

5. 发明公开

KR1020120075016A 허브볼트 및 이를 구비한 휠 베어링 조립체 无效
标题翻译： HUB螺栓和轮毂轴承组件
公开(公告)号：KR1020120075016A
公开(公告)日：2012-07-06
申请号：KR1020100137032
申请日：2010-12-28
申请人： 주식회사 일진베어링
发明人： 백승환
IPC分类号： F16B35/04 , F16B39/282 , B60B27/00
摘要： PURPOSE: A hub bolt and a wheel bearing assembly having the same are provided to obtain a stable assembling structure by maintaining a constant slip torque and preventing the hub bolt being separated from a bolt hole after or while the hub bolt is mounted in the bolt hole of a flange. CONSTITUTION: A hub bolt comprises a serration unit(220). The serration unit is closely adhered to the inner circumference of a bolt hole. The serration unit comprises a first serration(222) and a second serration(224). A first groove and a first projection are formed along the peripheral direction by turns in the first serration unit. The second serration is formed to be closely adhered to the first serration. A cross section of the second serration is different from the cross section of the first serration.
摘要翻译：目的：提供一种轮毂螺栓和具有该轮毂螺栓的车轮轴承组件，以通过保持恒定的滑动转矩来获得稳定的组装结构，并且在轮毂螺栓安装在螺栓孔中之后防止轮毂螺栓与螺栓孔分离的法兰。构成：轮毂螺栓包括锯齿单元（220）。锯齿单元紧密附着在螺栓孔的内周。锯齿单元包括第一锯齿（222）和第二锯齿（224）。第一凹槽和第一凸起在第一锯齿形单元中沿圆周方向形成。第二锯齿形成为紧密地粘附在第一锯齿上。第二锯齿的横截面与第一锯齿的横截面不同。

6. 发明公开

KR1020120057741A 휠 베어링 조립체 无效
标题翻译：车轮轴承总成
公开(公告)号：KR1020120057741A
公开(公告)日：2012-06-07
申请号：KR1020100117458
申请日：2010-11-24
申请人： 주식회사 일진베어링
发明人： 송재명 , 백승환
IPC分类号： B60B35/18 , B60B27/00 , F16C19/06
摘要： PURPOSE: A wheel bearing assembly is provided to prevent stick slip through limiting the radial movement of a brake disk. CONSTITUTION: A wheel bearing assembly comprises a hub(30), an inner wheel(44), an outer wheel(50), rolling elements(60, 62), brake disk(70). The hub comprises a first inner wheel track(38) formed between a hub flange(32) and stepped part. The inner wheel is installed in the stepped part and comprises a second inner wheel track(46). The outer wheel comprises a first outer wheel(52) and a second outer wheel(54) connected to the first and second inner wheel tracks. The rolling elements are installed between the first and second inner wheel tracks and the first and second outer wheel tracks. The brake disk comprises a disk bolt hole(34) to be coupled with an inboard space of a hub flange.
摘要翻译：目的：通过限制制动盘的径向运动，提供车轮轴承组件以防止滑动。构成：车轮轴承组件包括轮毂（30），内轮（44），外轮（50），滚动元件（60,62），制动盘（70）。轮毂包括形成在轮毂凸缘（32）和阶梯部分之间的第一内轮轨道（38）。内轮安装在阶梯部分中，并且包括第二内轮轨道（46）。外轮包括连接到第一和第二内轮轨道的第一外轮（52）和第二外轮（54）。滚动元件安装在第一和第二内轮轨道与第一和第二外轮轨道之间。制动盘包括与轮毂凸缘的内侧空间联接的盘螺栓孔（34）。

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