公开(公告)号：KR1020030087713A

公开(公告)日：2003-11-15

申请号：KR1020020025585

申请日：2002-05-09

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: F16H7/08

CPC classification number: F16H7/1236 ,  F16H2007/0806 ,  F16H2007/0876

Abstract: PURPOSE: A device for regulating the belt tension of a vehicle is provided to permanently regulate tension by automatically working the tension regulating device by mounting the tension regulating device just one time when the tension of a V-belt is changed and reduce the vibration of the V-belt by installing an airbag to the device. CONSTITUTION: A device for regulating the belt tension of a vehicle, which is mounted to a side between an engine and an air conditioner compressor to regulate the tension of a V-belt(73) connecting a first pulley(71) mounted to a rotary shaft installed to the engine and a second pulley(72) mounted to a rotary shaft of the air conditioner compressor installed to the side of the engine, is composed of a supporting bracket(81); an idle pulley(82) disposed to the upper end of the supporting bracket and hung with the V-belt; an airbag(83) installed to the supporting bracket with storing air to be compressed and expanded to the tension variation of the V-belt; a detecting device connected to the airbag and operated to the change of the airbag to detect the change of the airbag; and a pneumatically operated control valve(84) connected with the airbag and the detecting device to regulate air of the airbag according to a signal of the detecting device and keep the air of airbag uniform.

Abstract translation: 目的：提供一种用于调节车辆皮带张力的装置，用于通过在V型皮带的张力改变时一次安装张力调节装置来自动操作张力调节装置来永久调节张力，并减少振动 通过将安全气囊安装到设备上的V形皮带。 构成：用于调节车辆的皮带张力的装置，其安装在发动机和空调压缩机之间的一侧以调节连接安装到旋转件的第一滑轮（71）的V形带（73）的张力， 安装在发动机侧的轴和安装在发动机侧的空调压缩机的旋转轴的第二滑轮（72）由支撑架（81）构成。 设置在支撑托架的上端并与V形带挂起的空转滑轮（82）; 安装在所述支撑托架上的安全气囊（83），储存要被压缩和膨胀到所述V形带的张力变化的空气; 连接到所述气囊并且对所述气囊的变化进行操作以检测所述气囊的变化的检测装置; 以及与气囊和检测装置连接的气动操作控制阀（84），以根据检测装置的信号调节气囊的空气，并保持气囊的空气均匀。

公开(公告)号：KR1020030083485A

公开(公告)日：2003-10-30

申请号：KR1020020022177

申请日：2002-04-23

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: F16H7/08

CPC classification number: F16H7/1245 ,  F16H2007/0876

Abstract: PURPOSE: A tension adjuster for a belt of a commercial vehicle is provided to transmit power of the belt actively by adjusting tension of the belt automatically and accurately according to travel condition, and to extend the life span of the belt by reducing wear. CONSTITUTION: A tension adjuster for a belt(25) of a commercial vehicle comprises an idle pulley(20) supported by a shaft support part(21) to hold the track of the belt; a cam(40) contacted to the lower part of an upper plate(31) integrally formed with the shaft support part and composed of a belt groove; an intermediate plate(32) fastened to a support bar(43) supporting a central shaft(41) of the cam to fix the upper part of an air bag(34); the air bag inserted between the intermediate plate and a lower plate(33) fixed to a vehicle body frame(90); a position detecting roller(50) having an annular groove(53) winding a string(70) and a belt pulley(54), and suspending to the lower part of the intermediate plate by a hinge bracket(52); the string wound on the annular grove of the roller, fixed to the lower plate and connected to a spring(73); an operating belt(60) connecting the belt pulley formed in the position detecting roller and a belt pulley(44) of the cam; and a bellows cover(80) connecting and surrounding the upper plate and the intermediate plate.

Abstract translation: 目的：提供商用车皮带的张力调节器，通过根据行驶状况自动，准确地调整皮带的张力，主动地传递皮带的动力，并通过减少磨损来延长皮带的使用寿命。 构成：用于商用车辆的皮带（25）的张力调节器包括由轴支撑部分（21）支撑以固定皮带的轨道的惰轮（20）; 与所述轴支撑部一体地形成并由带槽构成的上板（31）的下部接触的凸轮（40） 固定到支撑凸轮的中心轴（41）的支撑杆（43）的中间板（32），以固定气囊（34）的上部; 所述气囊插入在所述中间板和固定到车身框架（90）的下板（33）之间; 位置检测辊（50），其具有卷绕绳（70）和带轮（54）的环形槽（53），并且通过铰链支架（52）悬挂到中间板的下部; 所述绳缠绕在所述辊的环形槽上，固定到所述下板并连接到弹簧（73）; 将形成在所述位置检测辊中的皮带轮与所述凸轮的皮带轮（44）连接的操作皮带（60） 以及连接并围绕上板和中间板的波纹管盖（80）。

公开(公告)号：KR1020030073049A

公开(公告)日：2003-09-19

申请号：KR1020020012426

申请日：2002-03-08

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: F16H7/08

CPC classification number: F16H7/14 ,  F16H7/1227 ,  F16H2007/0876

Abstract: PURPOSE: A device and method for regulating the tension of a belt is provided to detect the condition of tension to the motion of a V-belt that connects an engine of a large bus with an air compressor, mechanically generate pneumatic pressure storage tensioning/compressing signals, and accordingly restore the tension of the V-belt by tensioning or compressing a pneumatic pressure storage with pneumatic pressure. CONSTITUTION: A device for regulating the tension of a belt(12) is composed of the belt connecting an engine driving pulley with an air compressor-driven pulley; a pulley(20) supporting the belt at a predetermined position; an under bracket(21) supporting the pulley; a lower bracket(22) mounted to the upside of a vehicle frame(23); a pneumatic pressure storage(30) arranged between the under and lower brackets and tensioned or compressed by pneumatic pressure; a control valve(50) of which the position is changed to control signals and the control valve supplying or exhausting pneumatic pressure to/out of the pneumatic pressure storage; an air hose(40) disposed between the control valve and the pneumatic pressure storage to supply or exhaust pneumatic pressure, which is supplied from the control valve, to/out of the pneumatic pressure storage; and a position detecting device(32) installed at a predetermined position of the pneumatic pressure storage to detect the tension variation of the belt.

Abstract translation: 目的：提供一种用于调节皮带张力的装置和方法，用于检测将大型总线发动机与空气压缩机连接的V型皮带的运动张力状况，机械地产生气压储存张紧/压缩 信号，从而通过张紧或压缩气动压力存储器来恢复V形带的张力。 构成：用于调节皮带（12）的张力的装置由连接发动机驱动滑轮和空气压缩机驱动滑轮的皮带组成; 在预定位置处支撑所述带的滑轮（20）; 支撑滑轮的下支架（21） 安装在车架（23）的上侧的下支架（22）; 气动压力贮存器（30），布置在下支架和下支架之间，并通过气动压力进行张紧或压缩; 改变位置以控制信号的控制阀（50），并且控制阀向气动压力存储器供应或排出气动压力; 设置在所述控制阀和所述气压存储器之间的空气软管（40），用于从所述控制阀向所述气动压力存储器供给或排出气动压力; 以及位置检测装置（32），其安装在所述气压储存器的预定位置，以检测所述带的张力变化。

公开(公告)号：KR1020170130795A

公开(公告)日：2017-11-29

申请号：KR1020160061458

申请日：2016-05-19

Applicant: 현대자동차주식회사

Inventor： 염기호 ,  이철우 ,  이재훈 ,  김효식

IPC: B60B7/00

Abstract: 본발명은알로이휠용슬라이딩스포크캡, 이를포함하는알로이휠조립체및 그제조방법에관한것이다. 본발명에따른알로이휠용슬라이딩스포크캡은중심부에수직방향의관통공이형성된몸체(100); 및상기몸체(100)의전면에서전방으로돌출된제 1 슬라이드리브(200);를포함한다. 본발명에따르면, 디자인의자유도를증대시킬수 있다. 또한, 임율감소를통한원가절감을할 수있다.

Abstract translation: 本发明涉及一种用于合金轮的滑动轮辐帽，包括该轮辐帽的合金轮组件及其制造方法。 根据本发明的用于合金车轮的滑动辐条盖包括：主体（100），其具有形成在其中心处的竖直通孔; 以及从主体（100）的前表面向前突出的第一滑动肋（200）。 根据本发明，可以增加设计的自由度。 另外，通过降低费用可以节省成本。

公开(公告)号：KR3008433720000S

公开(公告)日：2016-03-08

申请号：KR3020150035998

申请日：2015-07-17

Applicant: 현대자동차주식회사

Designer： 김효식 ,  김영성

公开(公告)号：KR100475914B1

公开(公告)日：2005-03-10

申请号：KR1020010085598

申请日：2001-12-27

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: B60G17/052

Abstract: 본 발명은 에어 서스펜션 차량의 레벨링 시스템에 관한 것으로, 에어스프링(10)의 내부에 레벨링밸브(50)와, 이 레벨링밸브(50)의 작동을 차고에 따라 제어하는 작동제어기구(60)가 설치된다.
상기 작동제어기구(60)는 로드(61)를 매개로 에어스프링(10)의 어퍼브라켓(12)에 연결되어 프레임(20)과 액슬(30)간의 거리변화에 따라 승강되는 실린더하우징 내부의 피스톤에 의해 발생되는 압력을 호스(70,71)를 매개로 레벨링밸브(50)에 전달하며, 레벨링밸브(50)는 어떤 호스로 압력신호가 전달되는 가에 따라 내부의 유로를 전환하여 에어탱크의 압축공기를 에어스프링(10)으로 공급하거나 대기중으로 배출함으로써 차고 및 자세를 유지한다.
상기와 같이 레벨링을 위한 장치들이 에어스프링에 내장되어 패키지화됨으로써 설치공간의 확보가 용이하고, 주변 부품과의 간섭감소로 인해 장착작업이 용이하며, 차종에 따른 구별없이 장치의 공용화가 가능하고, 작동제어기구의 초기위치 조정작업이 필요없게 된다.

公开(公告)号：KR1020030087307A

公开(公告)日：2003-11-14

申请号：KR1020020025310

申请日：2002-05-08

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: F16C3/02

CPC classification number: F16C3/02 ,  F16C2208/04 ,  F16C2208/82 ,  F16F15/1203

Abstract: PURPOSE: A method for manufacturing a propeller shaft of a vehicle is provided to simplify manufacturing processes for the propeller shaft by simultaneously manufacturing the propeller shaft when installing a damper. CONSTITUTION: A damper is inserted between a pair of frames in such a manner that the frames are arranged in line with the damper(S10). A composite material is wound around outer peripheral portions of the frames and the damper, thereby forming a propeller shaft(S20). After curing the propeller shaft(S30), the frames are pulled from both sides thereof so as to separate the frames from the propeller shaft(S40). The composite material is one selected from the group consisting of carbon fiber, fiber glass and resin. When fabricating the propeller shaft, heat is applied to the propeller shaft so as to cure the propeller shaft.

Abstract translation: 目的：提供一种用于制造车辆的传动轴的方法，用于通过在安装阻尼器时同时制造传动轴来简化传动轴的制造过程。 构成：将阻尼器插入在一对框架之间，使得框架与阻尼器成一直线排列（S10）。 将复合材料缠绕在框架和阻尼器的外周部分上，从而形成传动轴（S20）。 在固化传动轴（S30）之后，将框架从其两侧拉出以将框架与传动轴分离（S40）。 复合材料选自碳纤维，玻璃纤维和树脂。 当制造传动轴时，将热量施加到传动轴上以固定传动轴。

公开(公告)号：KR1020030087302A

公开(公告)日：2003-11-14

申请号：KR1020020025305

申请日：2002-05-08

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: F16F15/00

Abstract: PURPOSE: A variable frequency-type torsion damper is provided to precisely control the frequency and vibration of the torsion damper by precisely controlling the moving direction of an inertial mass, and to reduce the size of the torsion damper. CONSTITUTION: In a variable frequency-type torsion damper, a torsion spring is combined to the outside of a shaft(12) and inertial masses(20) are combined to the outside of the torsion spring. The distance from the center of the shaft to the inertial mass can be adjusted by an adjusting unit. The torsion spring comprises a torsion rubber(14) attached to the outer peripheral surface of the shaft. The adjusting unit comprises actuators(18) installed between the torsion rubber and the inertial mass, to move the inertial mass in the radial direction. The variable frequency-type torsion damper has a guide member guiding the inertial mass to move the inertial mass just in the radial direction.

Abstract translation: 目的：通过精确控制惯性质量的移动方向，减少扭转阻尼器的尺寸，提供了一种可变频扭力阻尼器来精确控制扭转阻尼器的频率和振动。 构成：在变频扭力阻尼器中，扭转弹簧组合到轴（12）的外侧，惯性质量（20）组合到扭力弹簧的外部。 从轴的中心到惯性质量的距离可以通过调节单元进行调节。 扭转弹簧包括附接到轴的外周表面的扭转橡胶（14）。 调节单元包括安装在扭转橡胶和惯性块之间的致动器（18），用于沿径向移动惯性块。 可变频型扭转阻尼器具有引导构件，引导惯性质量块以使惯性质量块沿径向方向移动。

公开(公告)号：KR1020030081887A

公开(公告)日：2003-10-22

申请号：KR1020020020333

申请日：2002-04-15

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: F16H7/08

CPC classification number: F16H7/1245 ,  F16H2007/0876

Abstract: PURPOSE: A belt tension control device of a commercial vehicle is provided to automatically control tension of a belt mounted to driving components. CONSTITUTION: A belt tension control device of a commercial vehicle comprises an air bag(23) interposed between an upper bracket(21) and a lower bracket(22); an idle pulley(30) rotatably installed to the upper side of the upper bracket; a roller for sensing a position(24) suspended to the lower side of the upper bracket as a disk forming an annular groove, into which a string(26) is fitted, to the outer periphery; the string; and a pneumatic solenoid valve(60) to supply air to the air bag according to a signal by a tension range sensor or a compression range sensor or to discharge air. The tension range sensor and the compression range sensor are formed to the roller for sensing a position to decide the tension state of a belt(40) by operating with an electromagnetic stick(27). One end of the string is fixed to a side of the lower bracket and the other end is fixed to a spring(32) fixed to the lower bracket, while winding around the outer periphery of the annular groove of the roller for sensing a position. The air pressure of the air bag is controlled according to the tension of the belt.

Abstract translation: 目的：提供商用车辆的皮带张力控制装置，以自动控制安装在驱动部件上的皮带张力。 构成：商用车辆的皮带张力控制装置包括插入在上支架（21）和下支架（22）之间的气囊（23）。 可旋转地安装在上支架的上侧的空转滑轮（30） 用于感测悬挂到上支架的下侧的位置（24）作为形成有将弦（26）装配到其中的环形槽的盘; 字符串 以及根据由张力范围传感器或压缩范围传感器的信号向空气袋供应空气或排出空气的气动电磁阀（60）。 张力范围传感器和压缩范围传感器形成在辊上，用于通过用电磁棒（27）操作来感测用于确定带（40）的张力状态的位置。 弦的一端固定在下支架的一侧，另一端固定在固定在下支架上的弹簧（32）上，同时绕着滚子的环形槽的外周缠绕，以感测位置。 根据皮带的张力控制气囊的气压。

公开(公告)号：KR1020030060296A

公开(公告)日：2003-07-16

申请号：KR1020020000924

申请日：2002-01-08

Applicant: 현대자동차주식회사

Inventor： 김효식

IPC: B60G17/052

Abstract: PURPOSE: A leveling system of an air suspension vehicle is provided to easily secure installation space, facilitate mounting work, and use the system in common regardless of the kinds of vehicles. CONSTITUTION: A leveling system of an air suspension vehicle comprises a vehicle height-sensing mechanism(70) installed inside an air bag(11) of an air spring(10); a leveling valve(80) installed inside a lower bracket(13) of the air bag, to perform a passage conversion role of air lines by supplying compressed air of an air tank to the inside of the air bag or emitting the air of the inside of the air bag to the atmosphere; and an ECU(Electronic Control Unit,90) installed inside the lower bracket. The ECU receives signals for descending and ascending a frame(20) from the vehicle height-sensing mechanism, and operates the leveling valve by applying operating voltage of a battery to a supply solenoid of the leveling valve, in a descending signal, and applying voltage of the battery to an exhaust solenoid, in an ascending signal. Thus, freedom of design is improved and mounting work is facilitated.

Abstract translation: 目的：提供空气悬架车辆的调平系统，以方便安装空间，方便安装工作，无论车辆种类如何，均可使用系统。 构成：空气悬架车辆的调平系统包括安装在空气弹簧（10）的气囊（11）内的车辆高度感测机构（70）。 安装在所述气囊的下支架（13）内的调平阀（80），以通过将空气罐的压缩空气供应到所述气囊的内部或排出所述内部空气来执行空气管路的通道转换作用 的气囊到大气中; 和安装在下支架内的ECU（电子控制单元，90）。 ECU从车辆高度检测机构接收用于下降和上升框架（20）的信号，并且通过以下降信号向调平阀的供应螺线管施加电池的操作电压并施加电压来操作调平阀 的电池到排气螺线管，以升序信号。 因此，设计自由度得到改善，安装工作便利。