公开(公告)号：KR100440647B1

公开(公告)日：2004-07-19

申请号：KR1020020020360

申请日：2002-04-15

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: B60J5/10

Abstract: PURPOSE: An apparatus for opening and shutting a tailgate of a vehicle is provided to work independently of such environmental changes as a temperature change and give constant support force to the tailgate. CONSTITUTION: An apparatus for opening and shutting a tailgate(1) of a vehicle comprises a support bar(10) and a ball guide rail(30). The support bar forms balls at the ends and one(12) of the balls is inserted in a groove(21) of a connection cap(20) fastened to the tailgate and the other(11) is combined to the body of the vehicle. The ball guide rail has a slot structure of a closed curved line formed to the body of the vehicle along the track along which the body side ball moves up and down according to the opening and shutting operations of the tailgate. The ball guide rail includes plural elastic members installed to the inside of the slot perpendicularly to the moving direction of the ball and includes constraining members combined to each elastic member.

Abstract translation: 目的：提供一种用于打开和关闭车辆后挡板的装置，以独立于温度变化等环境变化而工作，并为后挡板提供恒定的支撑力。 用于打开和关闭车辆后挡板（1）的装置包括支撑杆（10）和球导轨（30）。 支撑杆在端部形成球，并且一个球（12）插入连接帽（20）的凹槽（21）中，该连接帽紧固到后挡板，而另一个（11）与车辆的车身结合。 球导轨具有沿着轨道形成于车体的封闭曲线的槽结构，车身侧球根据后挡板的打开和关闭操作沿着该轨道上下移动。 球导轨包括多个弹性部件，该多个弹性部件垂直于球的移动方向安装到狭槽的内部并且包括结合到每个弹性部件的约束部件。

公开(公告)号：KR1020040040493A

公开(公告)日：2004-05-13

申请号：KR1020020068621

申请日：2002-11-07

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: B60N2/64

Abstract: PURPOSE: A seatback having pressure distribution control structure for a vehicle is provided to improve riding comfort and reduce fatigue by mounting a device for automatically controlling pressure distribution to the front of a seatback. CONSTITUTION: A seatback(100) having pressure distribution control structure for a vehicle comprises a back pressure distribution control unit mounted to the front of the seatback. The back pressure distribution control unit controls driver's back pressure distribution by operating by a circuit composition operation unit. The back pressure distribution control unit forms plural unit cells(11). The unit cells are formed to a steel frame(10) of a lattice structure shape. The unit cell comprises a housing of a cylinder shape made of a steel material and a cushion part positioned according to driver's back pressure while being protruded by air supplied to the inside of a closed chamber of the rear of the steel frame through an air inlet.

Abstract translation: 目的：提供一种具有用于车辆的压力分配控制结构的座椅靠背，以通过将用于自动控制压力分配的装置安装在座椅靠背的前部来提高乘坐舒适性并减少疲劳。 构成：具有用于车辆的压力分配控制结构的座椅靠背（100）包括安装在座椅靠背前部的背压分配控制单元。 背压分配控制单元通过电路构成运算单元的动作来控制驾驶员的背压分布。 背压分布控制单元形成多个单元电池（11）。 单元电池形成为格子状的钢框架（10）。 单元电池包括由钢材制成的圆柱形壳体和根据驾驶员的背压定位的缓冲部件，同时通过空气入口向钢框架的后部的封闭室的内部供应的空气突出。

公开(公告)号：KR1020040033788A

公开(公告)日：2004-04-28

申请号：KR1020020063046

申请日：2002-10-16

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: B21D39/08

CPC classification number: B21D39/20

Abstract: PURPOSE: A pipe expanding device of spring clamp is provided which is linear contacted with the inner circumferential surface of the spring clamp to prevent coating part of the inner circumferential surface of the spring clamp from peeling off and reduce resistance due to frictional force, thereby improving productivity and extending life cycle of tool. CONSTITUTION: The pipe expanding device(20) of spring clamp comprises a housing(21) comprising a pressure chamber(22) for supplying air pressure to expand diameter of the spring clamp; a plunger(23) which is moved back and forth by air pressure transferred to the pressure chamber in the state that the plunger is contained in the housing, and which is formed in such a truncated circular cone shaped inclination part(23a) that diameter of the outer side of the plunger is gradually decreased; a plurality of chucks(24) one end of which is received into the opening side of the housing, and which are formed in such a radially cutout cylinder shape that the plunger enters into the chucks or leaves out the chucks; a spring(25) for elastically supporting one end of the chucks to the housing to close the chucks opened by advance of the plunger to the original state; and a circular rod(26) which is extended to an end of the outer side of the chucks, and the cross sectional shape of which is formed in a circular shape, wherein inner diameter of the spring clamp is linear contacted with the circular rod in the process of pipe expanding the spring clamp.

Abstract translation: 目的：提供弹簧夹的扩管装置，其与弹簧夹的内周面线性接触，以防止弹簧夹的内周面的一部分被剥离，并由于摩擦力而降低阻力，从而改善 生产力和延长生命周期的工具。 构成：弹簧夹的扩管装置（20）包括一个壳体（21），该壳体（21）包括用于提供空气压力以扩大弹簧夹的直径的压力室（22） 柱塞（23），其通过在柱塞容纳在壳体中的状态下被传送到压力室的空气压力而前后移动，并且形成在这样的截头圆锥形倾斜部（23a）中， 柱塞的外侧逐渐减小; 多个卡盘（24），其一端被容纳在壳体的开口侧中，并且形成为柱塞进入卡盘或离开卡盘的径向切割的圆筒形状; 弹簧（25），用于将卡盘的一端弹性地支撑到壳体，以将由柱塞提前打开的卡盘关闭到原始状态; 以及圆形杆（26），其延伸到卡盘的外侧的端部，并且其横截面形状形成为圆形，其中弹簧夹的内径与圆形杆线性接触 管道扩大弹簧夹的过程。

公开(公告)号：KR1020040031269A

公开(公告)日：2004-04-13

申请号：KR1020020060647

申请日：2002-10-04

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: B60T7/12

CPC classification number: B60T7/12 ,  B60T13/745 ,  B60T2201/03 ,  B60Y2400/306

Abstract: PURPOSE: A control device of emergency braking for a vehicle is provided to prevent accidents and improve safety by automatically honking and additionally braking with detecting increase of the grip force for holding a steering wheel by a driver in an emergency. CONSTITUTION: An emergency braking control device is composed of a grip detecting unit generating detecting signals by detecting change of grip of a driver holding a steering wheel(2); a current detecting unit(10) detecting current on the detecting signals from the grip detecting unit and outputting detecting signals; an electronic control unit(16) detecting the emergency state according to the detecting signals from the current detecting unit and controlling the vehicle; a driving motor unit rotating a servo motor(20) according to control of the electronic control unit to assist operation of a brake system; and an auxiliary brake operating unit(22) receiving driving force from the driving motor unit to brake by the brake system. A piezoelectric sensor(4) generates electric charges corresponding to change of grip, and a signal amplifying unit(6) amplifies the fine detecting signals from the electric charge of the piezoelectric sensor.

Abstract translation: 目的：提供一种用于车辆的紧急制动的控制装置，用于通过自动鸣叫和附加制动来检测驾驶员在紧急情况下保持方向盘的抓地力的增加来防止事故和提高安全性。 构成：紧急制动控制装置由握持检测单元构成，其通过检测保持方向盘（2）的驾驶员的握持力而产生检测信号; 电流检测单元（10），检测来自握持检测单元的检测信号的电流，并输出检测信号; 电子控制单元（16），根据来自当前检测单元的检测信号检测紧急状态并控制车辆; 驱动电动机单元，根据所述电子控制单元的控制使伺服电动机旋转，以辅助制动系统的操作; 以及辅助制动操作单元（22），其接收来自所述驱动电动机单元的驱动力，以通过所述制动系统制动。 压电传感器（4）产生与夹紧变化相对应的电荷，信号放大单元（6）从压电传感器的电荷放大精细检测信号。

公开(公告)号：KR1020030039691A

公开(公告)日：2003-05-22

申请号：KR1020010070709

申请日：2001-11-14

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: F01M13/04

Abstract: PURPOSE: An oil separator is provided to reduce weight and to improve cooling performance without changing appearance. CONSTITUTION: An oil separator comprises a case(1) having a chamber(1a) formed therein, and a gas inlet port(2) is branched therefrom to introduce blow-by gas from an engine; an oil collecting case(1') welded to a lower part of the case, having a collecting chamber(1a') formed therein, and an oil drain port(4) branched to drain liquefied oil to an oil pan; a gas collecting case(3') stored in the case and having a gas discharge port(3) branched to discharge purified gas only; and a radiating fin(6) placed in a chamber(1a) of the case between an outside wall of the gas collecting case and the chamber of the case. The radiating fins are placed in the chamber except for a space occupied by the gas collecting case, and formed to divide the space into a plurality of gas inflow paths. The case, the oil collecting case and the gas collecting case, and the radiating fins are made of aluminum. An appearance of the oil separator is not changed as the radiating fins are built in the case.

Abstract translation: 目的：提供油分离器以减轻重量并改善冷却性能，而不会改变外观。 构成：油分离器包括其中形成有室（1a）的壳体（1），并且气体入口（2）从其分支以从发动机引入窜气; 焊接到壳体的下部的集油箱（1'），其具有形成在其中的收集室（1a'）和分配用于将液化石油排放到油盘的排油口（4） 存储在壳体中并且具有仅排出净化气体的气体排出口（3）的气体收集箱（3'）; 以及放置在壳体的室（1a）中的散热片（6），位于气体收集箱的外壁和壳体的室之间。 除了由气体收集箱占据的空间之外，散热片被放置在室中，并且形成为将空间分成多个气体流入路径。 这种情况下，集油箱和气体收集箱以及散热片由铝制成。 散热片内置在外壳中时，油分离器的外观不会改变。

公开(公告)号：KR100314173B1

公开(公告)日：2001-11-15

申请号：KR1019990048265

申请日：1999-11-03

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: G01M99/00

CPC classification number: G01M99/008

Abstract: 본발명은도어인사이드핸들테스트장치에관한것으로서, 종래에는생산된도어인사이드핸들이차량의도어에장착된상태에서의내구성및 작동성등을테스트해주는별도의테스트장치가제공되지않았기때문에생산된도어인사이드핸들의내구성이나작동성을도어에장착하지않은상태에서실시해야만하였으며, 이러한이유로도어인사이드핸들의내구성이나작동성등을정확하게측정하지못하게되는문제점이발생하고있었으며, 도어인사이드핸들이도어에장착된상태에서의내구성과작동성등을테스트할때에는작업자가일일이조작하여실시하여야만하기때문에테스트하는데소요되는시간이길어지고, 정확한품질테스트가이루어지지못하는문제점이발생하고있었다. 따라서, 상기문제점을해결하기위한본 발명은시험대상이되는차량의내부에설치되어도어인사이드핸들의내구력또는작동성등을자동으로테스트하도록하여생산된도어인사이드핸들의품질테스트를보다신속하고정확하게실시할수 있도록한 도어인사이드핸들테스트장치에관한것이다.

公开(公告)号：KR1020010008642A

公开(公告)日：2001-02-05

申请号：KR1019990026566

申请日：1999-07-02

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: G01M99/00 ,  G01M17/00

Abstract: PURPOSE: A tester for operation durability of an inner door handle of a vehicle is provided to improve the reliability of the test result by performing a test using an inner door handle as well as an outer door handle. CONSTITUTION: A tester for operation durability of an inner door handle(50) of a vehicle includes a holder(10) installed in the inside of the vehicle and capable of controlling the height, a pneumatic cylinder(22) installed in one side of the holder and moving a piston(23) backward and forward for opening and shutting a door(60), a valve equipment(21) controlling the direction of air supplied to the pneumatic cylinder, a locking release part(30) rotatively moving centering on a hinge part(32) installed inside of the door and having one end contacted with the piston and the other end inserted into the inner door handle.

Abstract translation: 目的：提供车辆内门把手的操作耐久性测试仪，以通过使用内门把手和外门把手进行测试来提高测试结果的可靠性。 构成：车辆的内门把手（50）的操作耐久性测试器包括安装在车辆内部并能够控制高度的保持器（10），安装在车辆的一侧的气缸（22） 并且向后前后移动活塞（23）以打开和关闭门（60），控制供给气动缸的空气的方向的阀门设备（21），以...为中心旋转地移动的锁定释放部件（30） 铰链部件（32）安装在门的内部，并且一端与活塞接触，另一端插入内门把手。

公开(公告)号：KR2019990005522U

公开(公告)日：1999-02-18

申请号：KR2019970018864

申请日：1997-07-16

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: B60N3/08

Abstract: 본 고안은 차량의 재떨이가 수납 보관 될 경우 그 개구부를 자동으로 밀폐 차단하여 차실의 공기 오염을 방지할 수 있게 한 것으로서, 예시된 도 3 과 같이 재떨이(10)가 센터 페시아(20) 후방으로 수납된 보관 상태에서는 재떨이의 개구부를 밀폐/차단하는 차단막(40)을 설치하되, 특히 차단막(40)은 고무 필름과 같은 연성 재질을 사용하여 재떨이(10)의 개폐시 전개 및 중첩이 용이되게 하며, 일단은 재떨이의 전면 상단부(50)와 접촉되는 센터 페시아의 끝단에 부착하여 연결하고, 차단막의 다른 일 끝단은 재떨이의 후주면 상단부(50)나 후주면의 중앙에 부착하여 재떨이가 센터 페시아의 후방으로 수납될 경우 재떨이의 개구부가 차단막에 의해 자동으로 밀폐되어 차실의 공기가 오염되지 않게 한 것임.

公开(公告)号：KR1019980048414A

公开(公告)日：1998-09-15

申请号：KR1019960066985

申请日：1996-12-17

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: G01M99/00 ,  G01N3/32

Abstract: 본 발명은 시험차량은 상면에 안착되고, 시험을 준비하기 위한 과정으로 설정된 기준점에 위치이동되는 베이스판을 갖추어서된 자동차 선적 내구시험용 장치에 있어서, 상기 베이스판의 저면에 유압실린더에서 공급된 유압에 의해 출몰하며, 구름운동으로 위치이동을 용이하게 하는 로울러가 설치된 것으로 달성되는데, 상기 베이스판의 내부에는 유압실린더와 연결된 유로를 형성하고, 이 유로는 베이스판의 저면에 관통되어 유압에 출몰되는 로울러가 설치된 구성으로, 유압에 의해 돌출된 로울러의 구름운동으로 베이스판을 원하는 위치로 이동시킬 수 있는 특징으로 가지는 것이다.

公开(公告)号：KR1019980044296A

公开(公告)日：1998-09-05

申请号：KR1019960062367

申请日：1996-12-06

Applicant: 현대자동차주식회사

Inventor： 서정민

IPC: G01N3/32 ,  G01M99/00

Abstract: 본 발명은 A-1차량 스위블(swivel)타입 창문도어 힌지부의 내구성을 실험하는 시험기에 관한 것으로, 소정의 크기를 가지는 베이스 상부면에 일정 거리를 두고 설치된 아이들러에 벨트가 안내되어 지고, 이 벨트의 양단은 아이들러로부터 일정거리 이격되어서 설치된 구동모터의 풀리에 감겨져 구동모터의 구동에 의해 좌·우로 이동하면서 스위블타입 창문도어의 힌지부 좌우 내구성을 시험하고, 단동실린더 로드에 설치된 벨트 가이더를 벨트에 연결하여서 단동실린더의 전·후 작동에 의해 스위블타입 창문도어의 전·후 내구성 시험을 할 수 있게 한 것으로써, 힌지부의 정확한 내구성 시험이 가능하고, 힌지부 내구성 시험에 따른 시험시간을 단축할 수 있는 것이다.