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1. 发明授权

KR101131283B1 자동차의 충격 흡수식 조향 컬럼 有权
标题翻译：汽车碰撞能量吸收转向柱
公开(公告)号：KR101131283B1
公开(公告)日：2012-03-30
申请号：KR1020080014080
申请日：2008-02-15
申请人： 주식회사 한라홀딩스
发明人： 정성준 , 김성윤
IPC分类号： B62D1/11 , B62D1/16
摘要： 본 발명은 자동차의 충격 흡수식 조향 컬럼에 관한 것으로, 이는 특히 내측 튜브의 외주면 상에 길이방향으로 부착되고서 문형상의 단면을 갖도록 절곡되어 홈부를 형성하는 가이드 플레이트와, 외측 튜브의 외주면 상에 고정되고서 자동차의 충돌시 상기 가이드 플레이트의 홈부 내를 이동하도록 된 돌기를 구비함으로써, 구성이 간단하여 생산 원가를 절감할 수 있는 효과가 있게 된다.

2. 发明公开

KR1020110076101A 전동식 동력 보조 조향장치의 감속기 및 이를 이용한 전동식 동력 보조 조향장치 无效
标题翻译：电动力转向装置和电动力转向装置的减速器
公开(公告)号：KR1020110076101A
公开(公告)日：2011-07-06
申请号：KR1020090132717
申请日：2009-12-29
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： B62D3/04 , B62D5/04 , B62D5/24
CPC分类号： B62D5/0409 , B60Y2306/09 , B62D3/04 , B62D7/224 , F16H55/24 , F16H2057/0213
摘要： PURPOSE: A speed reducer of an electric power assist steering system and an electric power assist steering system using the same are provided to reduce rattle noise caused by an increase in backlash due to friction and abrasion of a worm and a work wheel, or, an impact transferred through a wheel and a steering shaft from a road surface, and to increase the steering feel of a driver by reducing the notch feeling and rotational resistance of a worm shaft and a worm shaft bearing. CONSTITUTION: A speed reducer(300) of an electric power assist steering system comprises: a worm shaft bearing(257) coupled to two ends of a worm shaft(254) to support the rotation of the worm shaft to absorb vibration and noise caused by friction and abrasion when a worm shaft and a worm wheel(156) are run; a gear housing receiving a gear mechanism including the worm shaft, the worm shaft bearing and the worm wheel; a bearing support(310) supporting axially the worm shaft bearing coupled to an end of a connection of a motor shaft(305) of the worm shaft of the worm shaft bearing; and a damper(320) supported to a plug bolt(210) coupled to the gear housing to apply axial elastic force to the bearing support.
摘要翻译：目的：提供一种电动辅助转向系统的减速器和使用该减速器的电动助力转向系统，以减少由于蜗杆和工作轮的摩擦和磨损而引起的间隙增加引起的晃动噪音，或者通过车轮和转向轴从路面传递的冲击，并且通过减小蜗杆轴和蜗杆轴承的切口感觉和旋转阻力来增加驾驶员的转向感。构成：电动助力转向系统的减速器（300）包括：蜗杆轴承（257），其联接到蜗杆轴（254）的两端，以支撑蜗杆轴的旋转以吸收由当蜗杆轴和蜗轮（156）运行时摩擦和磨损; 齿轮壳体，其接收包括蜗杆轴，蜗杆轴承和蜗轮的齿轮机构; 轴承支撑件（310），其轴向地支撑所述蜗杆轴轴承，所述轴承轴承联接到所述蜗杆轴轴承的蜗杆的马达轴（305）的连接的端部; 以及阻尼器（320），其被支撑到联接到所述齿轮壳体的插头螺栓（210），以向所述轴承支撑件施加轴向弹性力。

3. 发明公开

KR1020090085409A 자동차 조향장치의 분리형 중간축 无效
标题翻译：车辆转向装置的解体式中间轴
公开(公告)号：KR1020090085409A
公开(公告)日：2009-08-07
申请号：KR1020080011278
申请日：2008-02-04
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： B62D1/16
摘要： A decoupling type intermediate shaft of a vehicle steering apparatus is provided to reduce the manufacturing cost and process by removing the need of complex structure for impact absorption. A decoupling type intermediate shaft(300) of a vehicle steering apparatus includes an upper member(310) with a protrusion(320), a lower member(350) with a boss(360) having a coupling hole(370), and a support member(380). One side of the upper member is connected to a yoke joint(110) and the other is provided with a slit hole(330). One side of the lower member is combined with the upper member and the other is connected to the yoke joint. The support member is inserted in the slit hole of the upper member and the coupling hole of the lower member.
摘要翻译：提供了一种车辆转向装置的解耦型中间轴，通过消除对于冲击吸收的复杂结构的需要来降低制造成本和工艺。车辆转向装置的解耦型中间轴（300）包括具有突起（320）的上部构件（310），具有具有联接孔（370）的凸台（360）的下部构件（350）和支撑件构件（380）。上部构件的一侧连接到磁轭接头（110），另一侧设置有狭缝孔（330）。下部构件的一侧与上部构件结合，另一侧连接到轭接头。支撑构件插入上部构件的狭缝孔和下部构件的联接孔中。

4. 发明公开

KR1020090017930A 복귀 향상 부재가 구비된 동력 보조 조향장치 有权
标题翻译：具有退货改进装置的动力转向装置
公开(公告)号：KR1020090017930A
公开(公告)日：2009-02-19
申请号：KR1020070082458
申请日：2007-08-16
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： B62D6/08 , B62D6/00 , B62D5/04
摘要： A power assistance steering system in which the return improvement member is equipped is provided that the return improvement member is set up between the input shaft and output axis of the steering column. A power assistance steering system in which the return improvement member is equipped comprises a torsion bar(350) equipped inside the steering column(310), an input shaft(330) in which the first mounting groove(334) is formed in the outer circumference, an output axis(340) in which the second mounting groove is built up in the outer circumference, a torque sensor(360) which measures the degree of warp of the torsion bar and transmitted in the electronic control unit(126), a reconstitution improvement member(370) improving the resilience of the torsion bar. The output axis in which the deceleration apparatus part(345) is equipped is driven with the rotation of the motor. The deceleration apparatus part includes a motor installed at power assistance steering system, a worm connected with the motor shaft, a worm wheel going in gear with worm.
摘要翻译：设置有返回改进构件的动力辅助转向系统，其中返回改进构件设置在转向柱的输入轴和输出轴之间。一种辅助转向系统，其中装备有返回改进件的装置包括设在转向柱（310）内部的扭力杆（350），输入轴（330），第一安装槽（334）在外周，在外周构成第二安装槽的输出轴（340），测量扭杆的翘曲程度并在电子控制单元（126）中传递的扭矩传感器（360），重新构成改进构件（370）提高扭杆的弹性。装有减速装置部（345）的输出轴由马达的旋转驱动。减速装置部包括安装在动力辅助转向系统中的电动机，与电动机轴连接的蜗杆，与蜗杆成齿轮的蜗轮。

5. 发明公开

KR1020080088816A 그리이스 돌기부가 구비된 기어 하우징 및 이를 장착한전동식 파워 스티어링 장치 无效
标题翻译：具有油脂投影的齿轮壳和具有相同功能的电动转向装置
公开(公告)号：KR1020080088816A
公开(公告)日：2008-10-06
申请号：KR1020070031587
申请日：2007-03-30
申请人： 주식회사 한라홀딩스
发明人： 김성윤 , 박동균
IPC分类号： B62D5/04 , B62D3/04 , B62D3/02
CPC分类号： F16H57/0464 , F16H57/0498
摘要： A gear housing equipped with a grease protrusion and an electric power steering apparatus having the same are provided to uniformly coat grease on a worm wheel gear by forming the grease protrusion spaced apart from a side surface of the worm wheel gear in a worm wheel gear. A gear housing(290) equipped with a grease protrusion(310) comprises a worm gear housing(260) for accommodating a worm gear(245) and a worm wheel gear housing(280) for accommodating a worm wheel gear(240). The grease protrusion is formed at a side surface of the worm wheel gear housing. The grease protrusion has a triangular shape. The worm gear is formed on a drive shaft of a drive motor. The worm wheel gear housing is integrally formed with the worm gear housing. The grease protrusion is spaced apart from a body of the worm wheel gear by a predetermined interval.
摘要翻译：通过在涡轮齿轮上形成与蜗轮齿轮的侧面间隔开的润滑脂突起，设置有具有油脂突起的齿轮箱和具有该润滑脂突起的电动助力转向装置，以均匀地涂覆蜗轮齿轮上的油脂。配备有油脂突起（310）的齿轮壳体（290）包括用于容纳蜗轮（245）的蜗轮壳体（260）和用于容纳蜗轮齿轮（240）的蜗轮齿轮壳体（280）。油脂突起形成在蜗轮齿轮箱的侧面。润滑脂突起具有三角形状。蜗轮形成在驱动马达的驱动轴上。蜗轮蜗杆壳体与蜗轮壳体一体形成。油脂突起与蜗轮齿轮的主体间隔开预定间隔。

6. 发明授权

KR100848499B1 조향 컬럼의 충격 흡수 장치 有权
标题翻译：冲击能量吸收装置的转向柱
公开(公告)号：KR100848499B1
公开(公告)日：2008-07-28
申请号：KR1020070007576
申请日：2007-01-24
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： B62D1/19
摘要： An impact energy absorbing apparatus of a steering column is provided to absorb the impact energy by installing a support housing, which has a lower bracket fasten therewith, on an impact energy absorbing plate. A impact energy absorbing apparatus of a steering column(300) comprises a column housing(310) enclosing a steering shaft(104), a lower bracket(320) coupled to a vehicle body, a support housing(340) coupled to an end portion of the column housing, and an impact energy absorbing plate(350). The lower bracket is used to fix the steering column to the vehicle body and coupled to the support housing via a hinge bolt(330). The support housing is coupled by the column housing and a fixed bolt(312) and is formed with a long hole(342) into which the hinge bolt is inserted and penetrated. The impact energy absorbing plate is made of a cold rolled steel plate and deformed according to the axial movement of the support housing to absorb the impact energy.
摘要翻译：提供转向柱的冲击能量吸收装置，通过在冲击能量吸收板上安装具有下支架的支撑壳体来吸收冲击能量。转向柱（300）的冲击能量吸收装置包括围绕转向轴（104）的柱壳体（310），联接到车体的下支架（320），联接到端部的支撑壳体的柱壳体和冲击能量吸收板（350）。下支架用于将转向柱固定到车体并通过铰链螺栓（330）联接到支撑壳体。支撑壳体通过柱壳体和固定螺栓（312）联接，并且形成有长孔（342），铰链螺栓插入并穿过该孔。冲击能量吸收板由冷轧钢板制成，并根据支撑壳体的轴向运动而变形，以吸收冲击能量。

7. 发明公开

KR1020030023272A 차량용 스티어링 컬럼 失效
标题翻译：车辆转向柱
公开(公告)号：KR1020030023272A
公开(公告)日：2003-03-19
申请号：KR1020010056410
申请日：2001-09-13
申请人： 주식회사 한라홀딩스
发明人： 김성윤 , 박성헌
IPC分类号： B62D1/16
摘要： PURPOSE: A steering column for a vehicle is provided to facilitate assembly by simplifying the clearance absorption structure installed between the steering column and a steering shaft and to secure stable clearance absorption. CONSTITUTION: A steering column for a vehicle has a steering column(30) fixed to a vehicle body; a steering shaft(40) rotatably inserted inside the steering column; a ball bearing(70) installed inside the both ends of the steering column, to support rotation of the steering shaft; a hollow spacer part(81) installed inside the steering column, to cover the periphery of the steering shaft; and a rim part(83) to cover the outer peripheral surface of both ends of the spacer part and the axial surface. Assembling work is easily performed by the simplified clearance absorption structure and stable clearance absorption is performed.
摘要翻译：目的：提供一种用于车辆的转向柱，以通过简化安装在转向柱和转向轴之间的间隙吸收结构并确保稳定的间隙吸收来方便组装。构成：用于车辆的转向柱具有固定到车体的转向柱（30）; 可旋转地插入转向柱内的转向轴（40）; 安装在转向柱的两端内的滚珠轴承（70），以支撑转向轴的旋转; 安装在转向柱内部的空心间隔件，以覆盖转向轴的周边; 以及覆盖隔离部的两端的外周面和轴面的边缘部（83）。通过简化的间隙吸收结构容易地进行组装工作，并且执行稳定的间隙吸收。

8. 发明公开

KR1020030023271A 차량용 스티어링 컬럼 失效
标题翻译：车辆转向柱
公开(公告)号：KR1020030023271A
公开(公告)日：2003-03-19
申请号：KR1020010056409
申请日：2001-09-13
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： B62D1/16
摘要： PURPOSE: A steering column for a vehicle is provided to facilitate assembly by installing an assembled clearance-absorbing member and stabilize clearance absorption. CONSTITUTION: A steering column(30) is hollow and fixed to a vehicle body. The steering column comprises a steering shaft(60) rotatably installed in the steering column, a ball bearing(70) installed inside the steering column to support rotation of the steering shaft, a hollow clearance-absorbing member(80) installed inside the steering column to cover the steering shaft and to close with the ball bearing in axial direction; a protrusion(81) protruded on the inner periphery of the clearance-absorbing member; and a groove formed on the periphery of the steering shaft to insert the protrusion. The clearance-absorbing member is integrally assembled to the steering shaft without an additional parts so that the assembling is simplified.
摘要翻译：目的：提供一种用于车辆的转向柱，以通过安装组装的间隙吸收构件并稳定间隙吸收来方便组装。构成：转向柱（30）是中空的并固定在车体上。转向柱包括可旋转地安装在转向柱中的转向轴（60），安装在转向柱内部以支撑转向轴旋转的滚珠轴承（70），安装在转向柱内部的中空间隙吸收构件覆盖转向轴并与球轴承沿轴向关闭; 在所述间隙吸收构件的内周上突出的突起（81）以及形成在转向轴的周边上以插入突起的凹槽。间隙吸收构件一体地组装到转向轴上而没有附加部件，从而简化组装。

9. 实用新型

KR200299036Y1 차량용 조향축의 충격 흡수구조 失效
标题翻译：车辆转向轴的减震结构
公开(公告)号：KR200299036Y1
公开(公告)日：2003-02-19
申请号：KR2019980018398
申请日：1998-09-25
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： B62D1/19
摘要： 본 고안은 차량용 조향축의 충격 흡수구조에 대한 것으로서, 고안의 주된 목적은 간단한 구조의 플라스틱 부시를 삽입하므로써, 생산성을 향상시키면서 제조 원가를 절감하고, 더 나가서 충격흡수 효과가 향상될 수 있도록 하는데 있는 것이다.
이를 위한 특징적인 수단은 아웃터 튜브와, 상기 아웃터 튜브의 속으로 끼운 이너튜브와, 상기한 아웃터 튜브 및 이너튜브의 사이에 부시를 개입시키므로써, 충격 흡수용 조향축을 구성하되, 상기한 아웃터 튜브는 그 끝단에서 길이 방향으로 형성된 다수의 절결홈을 마련하고, 상기한 부시는 그 내주연에 길이 방향을 따라 형성된 다수의 돌기부를 형성하여, 상기한 아웃터 튜브의 절결홈에 상기한 부시의 돌기부가 삽입되도록 한 후, 외경이 돌기부에 접하는 이너튜브를 삽입하여 구성하는데 있다.

10. 实用新型

KR200285625Y1 자동차용 유니버셜 조인트의 연결구조 失效
公开(公告)号：KR200285625Y1
公开(公告)日：2002-11-18
申请号：KR2019980017829
申请日：1998-09-18
申请人： 주식회사 한라홀딩스
发明人： 김성윤
IPC分类号： F16D3/18
摘要： 본 고안은 자동차용 유니버셜 조인트의 연결구조에 대한 것으로서, 고안의 주된 목적은 유니버셜 조인트에 있어서, 파이프 조인트와 샤프트 조인트의 연결부분의 유격을 조절할 수 있도록 하는데 있으며, 이를 위한 특징적인 수단은 내경에 스플라인 홈을 형성하고, 그 끝단에서 길이 방향으로 다수의 절결홈을 형성한 파이프 조인트와, 외주연에 스플라인을 형성한 샤프트 조인트를 서로 삽입하여 그 길이 방향으로 출몰이 가능하도록 연결하는 유니버셜 조인트에 있어서, 상기한 파이프 조인트의 끝단에 수나사부를 형성한 후, 테이퍼 암나사가 형성된 캡을 나삽하여, 상기한 스플라인부의 유격을 조절할 수 있도록 하는데 있다.

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