公开(公告)号：KR1020020047900A

公开(公告)日：2002-06-22

申请号：KR1020000076541

申请日：2000-12-14

Applicant: 현대자동차주식회사

Inventor： 김남영

IPC: B62D3/00

Abstract: PURPOSE: Installation structure of a dust cover for a tie rod end is provided to prevent foreign matters from being infiltrated into a ball joint by a dust cover with mounting a retainer ring in the ball joint housing firmly. CONSTITUTION: A retainer ring(1) is combined with a ball joint housing(3) of a tie rod end by surrounding the end of a dust cover(114). A bent protrusion part(1-1) is protruded in the retaining ring, and the retaining ring is inserted to the ball joint housing. An assembling groove(3-1) is formed to insert the retainer ring. A bent recessed part(3-2) is formed in the assembling groove, and contacted to the bent protrusion part of the retainer ring. The dust cover is combined with the ball joint housing by installing the retainer ring, and the bent protrusion part is combined with the bent recessed part of the assembling groove. Inflow of foreign matters is prevented with the dust cover by mounting the retainer ring firmly.

Abstract translation: 目的：提供用于拉杆端的防尘罩的安装结构，以防止异物通过防尘盖渗入球窝接头，并将保持环牢固地安装在球窝接头外壳中。 构成：通过围绕防尘罩（114）的端部，保持环（1）与拉杆端的球窝接头壳体（3）组合。 弯曲的突起部分（1-1）在保持环中突出，并且保持环插入到球窝接头壳体中。 形成组装槽（3-1）以插入保持环。 弯曲的凹部（3-2）形成在组装槽中，并与保持环的弯曲突出部接触。 通过安装保持环将防尘罩与球窝接头壳体结合，弯曲的突起部分与组装槽的弯曲凹陷部分组合。 通过牢固地安装固定环，防尘罩可防止异物流入。

公开(公告)号：KR2019980040399U

公开(公告)日：1998-09-15

申请号：KR2019960053480

申请日：1996-12-21

Applicant: 현대자동차주식회사

Inventor： 김남영

IPC: B62D7/16

Abstract: 본고안은스티어링휠의볼 조인트어셈블리용케이스에관한것으로, 합성수지나고무등의가변성을가진재료로형성되어볼 조인트어셈블리(1)의모서리(1a) 부위에결합하기위한원통몸체와(12); 상기원통몸체(12)의전면에같은재질로일체형성되는완충부(14)와; 상기완충부(14)의중심에형성된구멍둘레를따라외측방향및 외주방향으로돌출형성되며상기원통몸체(12) 및상기완충부(14)와같은재질로형성되는변형부(13)를포함하여구성된다. 이와같은본 고안은스티어링휠(미도시)이끝까지회전되어볼 조인트어셈블리(1)의모서리(1a)의랙 스토퍼(2)가충돌할때변형부(13)가미리충돌하며변형을일으킴으로써에너지를흡수하므로소음의발생을효과적으로줄일수 있는효과가있다.

Abstract translation: 纸提案涉及用于方向盘的球接头组件的情况下，圆柱形主体（12），用于接合所述塑料部护接头组件的边缘（1A）（1）球具有无等的变异性的材料形成; 这是在筒状体12，以及由相同的材料一体地形成前缓冲器部分14; 沿着在缓冲部14的中心形成有孔周形成突出的向外方向和圆周方向上，包括被的材料形成的可变形部分13，如圆筒体12和缓冲部14 它被配置。 当边缘（1a）的止动件uiraek（2）的接头组件（1）的球旋转时此本设计将通过使变形部分13 gamiri碰撞和变形吸收能量的方向盘（未示出），以结束碰撞 由于存在能有效地降低噪声的产生的效果。

公开(公告)号：KR101766074B1

公开(公告)日：2017-08-07

申请号：KR1020150171998

申请日：2015-12-04

Applicant: 현대자동차주식회사 ,  주식회사 만도

Inventor： 이경복 ,  김남영 ,  지태수 ,  이상혁 ,  권오성 ,  김덕환 ,  박성훈

IPC: B62D5/04 ,  B62D6/00 ,  B62D6/02 ,  B62D6/08

CPC classification number: B62D5/0463 ,  B62D5/04 ,  B62D5/0472 ,  B62D5/0481 ,  B62D6/00 ,  B62D6/005 ,  B62D6/008 ,  B62D6/10

Abstract: 본발명은전동식조향시스템의제어장치및 제어방법에관한것으로서, 전동식조향시스템에서부품마모및 열화등으로인해나타날수 있는조타감의변화를억제하고초기의조타감을유지할수 있도록해주는전동식조향시스템의제어장치및 제어방법을제공하는데주된목적이있는것이다. 상기한목적을달성하기위해, 조향각에대한조향토크(또는랙 추력값)의변화율평균데이터(학습하여누적및 평균함)를기준값과비교하여토크보상량을결정하고상기결정된토크보상량에따라운전자입력토크를보상하는학습제어방식을적용함으로써부품마모및 열화등으로인해나타날수 있는조타감의변화를효과적으로억제할수 있고, 초기의조타감을유지할수 있는전동식조향시스템의제어장치및 제어방법이개시된다.

公开(公告)号：KR1020130066838A

公开(公告)日：2013-06-21

申请号：KR1020110133542

申请日：2011-12-13

Applicant: 현대자동차주식회사

Inventor： 이경복 ,  김남영

IPC: B62D6/00 ,  B62D5/04

CPC classification number: B62D6/007 ,  B62D5/0463 ,  G01L5/221

Abstract: PURPOSE: A motor driven power steering device for being steerable by a user is provided to enable a user to control steering power without damaging the calculation base of the amount of sub torque produced by basic logic for driving a drive motor unit. CONSTITUTION: A motor driven power steering device(100) for being steerable by a user comprises a user selection unit(110), a drive motor unit(120), and a control unit(130). The user selection unit controls the steering power of a steering wheel. The drive motor unit drives a rack by corresponding to the steering of the steering wheel. The control unit comprises an additional function logic(134) and drive logic(138). The additional function logic controls a drive torque produced by a basic current map. The drive logic controls the drive motor unit by using the drive torque compensated by a drive torque compensation map(136). The drive torque compensation map corresponds to the driving state of a vehicle to compensate the drive torque controlled by the additional function logic. [Reference numerals] (110) User selection unit; (120) Drive motor unit; (132) Basic current map; (134) Additional function logic; (1342) Additional current map; (136) Drive torque compensation map; (138) Drive logic; (139) Display logic; (140) Display unit; (AA) Torque sensor; (BB) Vehicle speed sensor; (CC) Control signal; (DD) Drive torque; (EE) Controlled drive torque; (FF) Compensated drive torque

Abstract translation: 目的：提供用于由用户操纵的电动机驱动的动力转向装置，以使得用户能够控制转向动力，而不损害用于驱动驱动电动机单元的基本逻辑产生的副转矩量的计算基础。 构成：用于由用户引导的电动机驱动的动力转向装置（100）包括用户选择单元（110），驱动电动机单元（120）和控制单元（130）。 用户选择单元控制方向盘的转向功率。 驱动电动机单元通过对应于方向盘的转向驱动机架。 控制单元包括附加功能逻辑（134）和驱动逻辑（138）。 附加功能逻辑控制由基本电流映射产生的驱动力矩。 驱动逻辑通过使用由驱动转矩补偿映射（136）补偿的驱动转矩来控制驱动电动机单元。 驱动转矩补偿图对应于车辆的驱动状态，以补偿由附加功能逻辑控制的驱动转矩。 （附图标记）（110）用户选择单元; （120）驱动电机单元; （132）基本电流图 （134）附加功能逻辑; （1342）附加当前地图; （136）驱动力矩补偿图; （138）驱动逻辑; （139）显示逻辑; （140）显示单元; （AA）扭矩传感器; （BB）车速传感器; （CC）控制信号; （DD）驱动扭矩; （EE）控制驱动扭矩; （FF）补偿驱动力矩

公开(公告)号：KR1020130055471A

公开(公告)日：2013-05-28

申请号：KR1020110121234

申请日：2011-11-18

Applicant: 현대자동차주식회사

Inventor： 김남영

IPC: B62D3/04 ,  B62D5/04

CPC classification number: B62D5/0409 ,  F16H55/24 ,  F16H2057/0213

Abstract: PURPOSE: A power steering system for a vehicle is provided to improve a steering feeling while minimizing a rattle noise by adjusting a load applied to a worm gear. CONSTITUTION: A power steering system for a vehicle comprises a worm gear(10), a worm wheel(20), a motor(30), an elastic member(40), and a solenoid(50). The elastic member applies a load to the worm gear in order to closely attach the worm gear to the worm wheel. The solenoid comprises an operation unit(52) which selectively pressurizes one end of the elastic member for selectively varying the load. The operating unit is made of an electromagnet which moves into one direction when a current flows in the solenoid.

Abstract translation: 目的：提供一种用于车辆的动力转向系统，以通过调节施加到蜗轮上的负载来最小化噪音，从而提高转向感。 构成：用于车辆的动力转向系统包括蜗轮（10），蜗轮（20），马达（30），弹性构件（40）和螺线管（50）。 弹性构件向蜗轮施加负载以将蜗轮紧紧地附接到蜗轮上。 螺线管包括操作单元（52），其选择性地加压弹性构件的一端以选择性地改变负载。 操作单元由当电流在螺线管中流动时向一个方向移动的电磁体制成。

公开(公告)号：KR1020120089499A

公开(公告)日：2012-08-13

申请号：KR1020100125698

申请日：2010-12-09

Applicant: 현대자동차주식회사

Inventor： 정설희 ,  이경복 ,  지태수 ,  김남영

IPC: B62D1/16 ,  F16D3/12

Abstract: PURPOSE: A universal joint fastening unit is provided to prevent the fault of the assembling of a universal joint and the input shaft of a gear box by preventing the fastening of a bolt in case a universal joint is inserted in the input shaft faultily. CONSTITUTION: A universal joint fastening unit(1) comprises a confirmation member(30). The confirmation member is mounted by the cutout portion(13) of a universal joint(10). The confirmation member blocks a bolt hole(19) by being inserted in the cutout portion of a universal joint and opens the bolt hole in case the bolt hole and the fastening hole(23) of an input shaft(21) inserted by a mounting hole(17) are come into line.

Abstract translation: 目的：提供万向节紧固单元，以防止万向节错误地插入输入轴的情况下通过防止螺栓的紧固来防止万向节和齿轮箱的输入轴组装的故障。 构成：万向节紧固单元（1）包括确认构件（30）。 确认构件由万向接头（10）的切口部（13）安装。 确认构件通过插入万向接头的切口部分而阻塞螺栓孔（19），并且在输入轴（21）的螺栓孔和紧固孔（23）插入安装孔的情况下打开螺栓孔 （17）进入。

公开(公告)号：KR1020120064456A

公开(公告)日：2012-06-19

申请号：KR1020100125700

申请日：2010-12-09

Applicant: 현대자동차주식회사

Inventor： 이경복 ,  지태수 ,  김남영

IPC: B62D1/16 ,  B62D1/20

Abstract: PURPOSE: A universal joint fastening unit(1) for a power steering device is provided to prevent misassemblies in the input shaft in a gear box and a universal joint through preventing bolt fastening while the insertion of a universal joint into an input shaft is not completed. CONSTITUTION: A universal joint fastening unit(1) for a power steering device comprises a plug member(30). The plug member is installed in a bolt hole(19) for securing a misassembly in a structure by being rotated by an input shaft while a universal joint is inserted into the upper portion of the input shaft(21) through a mounting hole(17).

Abstract translation: 目的：提供一种用于动力转向装置的万向节紧固单元（1），用于在万向节插入输入轴的过程中通过防止螺栓紧固来防止齿轮箱和万向接头的输入轴中的错误组件 。 构成：用于动力转向装置的万向节紧固单元（1）包括塞子构件（30）。 插头构件安装在螺栓孔（19）中，用于通过输入轴旋转而将万向接头通过安装孔（17）插入到输入轴（21）的上部部分中，从而将组装固定在结构中， 。

公开(公告)号：KR1020120063781A

公开(公告)日：2012-06-18

申请号：KR1020100124908

申请日：2010-12-08

Applicant: 현대자동차주식회사

Inventor： 이경복 ,  지태수 ,  김남영

IPC: B62D1/16 ,  F16D3/20

Abstract: PURPOSE: An universal joint coupling unit is provided to prevent the misassembling of a universal joint and the input shaft of a gear box through confirming the perfect insertion of the universal joint into the input shaft not by visual but by sound. CONSTITUTION: An universal joint coupling unit(1) comprises a check unit(30) and a lead groove(40). The check unit is installed in an input shaft with space with a fastening groove(23). The check unit is composed of a check ball(31) and an elastic member(33). A lead groove is formed in the inner circumference of the mounting hole of an universal joint according each check unit for generating connecting sound through inserting and coupling of the check balls of the check unit.

Abstract translation: 目的：提供一种万向节联接单元，用于通过确认万向接头完美插入输入轴而不是通过视觉而是通过声音来防止万向节和齿轮箱的输入轴错误组装。 构成：万向节联接单元（1）包括检查单元（30）和引导槽（40）。 检查单元安装在具有紧固凹槽（23）的具有空间的输入轴中。 检查单元由止回球（31）和弹性构件（33）构成。 在万向接头的安装孔的内周形成有一个引导槽，用于根据检查单元的止回球的插入和连接来产生连接声音。

公开(公告)号：KR1020080044534A

公开(公告)日：2008-05-21

申请号：KR1020060113496

申请日：2006-11-16

Applicant: 현대자동차주식회사

Inventor： 김남영

IPC: B62D5/07 ,  B62D5/06

Abstract: A cap for a reservoir tank of a power steering system is provided to apply a separate seal ring using spring steel inside packing, and to use recovering force of the spring steel. A cap for a reservoir tank(15) of a power steering system comprises a mounting groove(7) and a seal ring(9). The mounting groove is formed along an outer circumferential surface of packing(5). The seal ring made of circular spring steel is mounted in the mounting groove and inserted into an oil inlet(11). A contact pad(13) contacted with the seal ring is integrally formed along an inner circumferential surface of the oil inlet.

Abstract translation: 提供一种用于动力转向系统的储液罐的盖，以使用弹簧钢在密封件内部施加单独的密封环，并且使用弹簧钢的恢复力。 用于动力转向系统的储罐（15）的盖包括安装槽（7）和密封环（9）。 安装槽沿着填料（5）的外周面形成。 由圆形弹簧钢制成的密封圈安装在安装槽中并插入到油入口（11）中。 与密封环接触的接触垫（13）沿着进油口的内周面一体形成。

公开(公告)号：KR1020050054174A

公开(公告)日：2005-06-10

申请号：KR1020030087510

申请日：2003-12-04

Applicant: 현대자동차주식회사

Inventor： 김남영

IPC: F16L3/12

CPC classification number: F16L3/1075

Abstract: 본 발명은 호스 고정용 클립에 관한 것으로, 중간의 힌지부(31)를 통해 탄력적인 접힘과 펼쳐짐의 동작이 가능한 고정몸체(32) 및 가동몸체(33)와, 상기 고정몸체(32)의 외주면에 형성되어 차체측으로 결합되어지는 돌기부(34)와, 상기 고정몸체(32)와의 사이에 결합홈(32a)이 형성되도록 상기 돌기부(34)로부터 이격된 고정몸체(32)의 외주면에서 굴곡 형성되고 결합구멍(35a)이 형성되는 고정몸체플랜지(35)와, 상기 가동몸체(33)의 자유단에서 탄력을 갖출 수 있게 굴곡 형성되면서 상기 결합구멍(35a)으로 끼워지는 결합돌기(36a)를 구비한 가동몸체플랜지(36)와, 상기 결합홈(32a)내에 위치되면서 일단이 결합홈(32a)의 바닥면에 고정되도록 설치되는 압축스프링(37)으로 구성되어져, 전체적인 부피의 축소가 가능하여 엔진룸과 같이 비교적 협소한 공간에서도 호스의 � ��정작업을 원활하게 수행할 수 있게 됨은 물론, 작동이 원터치 방식에 의해 편리하게 이루어질 수 있도록 된 것이다.