公开(公告)号：KR1020090121598A

公开(公告)日：2009-11-26

申请号：KR1020080047574

申请日：2008-05-22

Applicant: 현대자동차주식회사

Inventor： 권기영 ,  곽영홍 ,  이은호 ,  우수형 ,  김영남 ,  공진국

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/12

CPC classification number: F01L13/0063 ,  F01L13/0026

Abstract: PURPOSE: A lifting device of a continuously variable valve is provided to prevent abnormality operation of a cam-shaft by preventing rubbing with the cam-shaft while a control axis is rotating. CONSTITUTION: A lifting device of a continuously variable valve comprises a fluctuation roller, a control axis, a fluctuation device(600) and a fluctuation cam(300). The fluctuation cam has a rolling surface contacting with a locker arm(100) and presses the locker arm in the rotating. The fluctuation roller is located on the upper part of a driving cam(200) and rolls on the outer circumference of the driving cam. The control axis changes the location of the fluctuation roller on the outer circumference the driving cam. The fluctuation device includes a top link and a bottom link(620). The bottom link is linked with the fluctuation cam.

Abstract translation: 目的：提供一种连续可变阀的提升装置，以防止在控制轴旋转时通过防止与凸轮轴摩擦而使凸轮轴发生异常运行。 构成：连续可变阀的提升装置包括波动辊，控制轴，起伏装置（600）和变动凸轮（300）。 摆动凸轮具有与锁臂（100）接触的滚动面，并且在更换机臂中旋转。 摆动辊位于驱动凸轮（200）的上部，并在驱动凸轮的外圆周上滚动。 控制轴改变驱动凸轮外周上起伏辊的位置。 波动装置包括顶部连杆和底部连杆（620）。 底部连杆与波动凸轮相连。

公开(公告)号：KR1020090064020A

公开(公告)日：2009-06-18

申请号：KR1020070131575

申请日：2007-12-14

Applicant: 현대자동차주식회사

Inventor： 곽영홍 ,  권기영 ,  공진국 ,  장경준

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/14 ,  F01L1/255

CPC classification number: F01L13/0063 ,  F01L1/053

Abstract: A CVVL(Continuous Variable Valve Lift) is provided to move a second shaft in the opposite direction to the rotation of a cam. A CVVL comprises an input shaft(100) which is placed in an input shaft; a first shaft(200) which is placed in parallel with the input shaft; a first link connected to the first shaft; a second link(220) which is connected to the first link and permitted to rotate; an output cam(300) which is connected to the second link and permitted to rotate and comprises a contact unit which contacts with the input cam; a second shaft(400) which is placed in parallel to the output cam; one or more valve opening and closing units(500) which are placed in the lower part of the output cam and are opened and closed by the output cam; and a controlling unit controlling the location of said the second shaft.

Abstract translation: 提供CVVL（连续可变气门升程）以沿与凸轮旋转相反的方向移动第二轴。 CVVL包括放置在输入轴中的输入轴（100）; 与输入轴平行放置的第一轴（200）; 连接到第一轴的第一连杆; 第二连杆（220），其连接到所述第一连杆并允许旋转; 输出凸轮（300），其连接到所述第二连杆并允许旋转，并且包括与所述输入凸轮接触的接触单元; 与输出凸轮平行放置的第二轴（400）; 一个或多个阀打开和关闭单元（500），其被放置在输出凸轮的下部并由输出凸轮打开和关闭; 以及控制所述第二轴的位置的控制单元。

公开(公告)号：KR1020090064009A

公开(公告)日：2009-06-18

申请号：KR1020070131564

申请日：2007-12-14

Applicant: 현대자동차주식회사

Inventor： 곽영홍 ,  권기영 ,  공진국 ,  장경준

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/24

CPC classification number: F01L1/267 ,  F01L1/053 ,  F01L1/143 ,  F01L1/18 ,  F01L2105/00 ,  Y02T10/18

Abstract: A variable valve lift device for an automotive engine is provided to control lift of an air intake valve consecutively and to control a valve lift consecutively. A variable valve lift device for an automotive engine comprises swing arms(6,8) which are supported by hydraulic tappets(10,12), and run inlet valves(2,4), a rocker arm(18) operating rollers(14,16) of the swing arm, a lift variable control means which moves back and forth the hinge shaft of the rocker arm in movable guide slots(26,28) according to the engine drive condition, and movable guide slots wherein a boss(20) of the rocker arm are formed in both lateral guides(22,24) by the rocker arm shaft(30).

Abstract translation: 提供一种用于汽车发动机的可变气门提升装置，以连续地控制进气阀的升程并连续地控制气门升程。 用于汽车发动机的可变气门提升装置包括由液压挺杆（10,12）支撑的摆臂（6,8），并且运行入口阀（2,4），摇臂（18），操作辊（14， 16），根据发动机驱动状态在可动引导槽（26,28）中来回摇摆臂的铰链轴的升降机控制装置，以及可动引导槽，其中，凸台（20） 通过摇臂轴（30）在两个侧向引导件（22,24）中形成摇臂。

公开(公告)号：KR1020090060759A

公开(公告)日：2009-06-15

申请号：KR1020070127688

申请日：2007-12-10

Applicant: 현대자동차주식회사

Inventor： 이은호 ,  곽영홍 ,  권기영 ,  공진국 ,  김영남 ,  장경준

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/04

CPC classification number: F01L1/267 ,  F01L1/053 ,  F01L1/18 ,  F01L2105/00 ,  Y02T10/18

Abstract: A continuous variable valve lift apparatus is provided to improve fuel efficiency in a low valve lift by reducing friction loss through excluding a return spring. A continuous variable valve lift apparatus comprises: a cam-shaft(100); an input cam(200) installed at the cam-shaft; a variable lever(300) being rotatably connected to the cam-shaft to change the angle and including a first arm with a first connection shaft(330); a first link(400) corresponding to the rotation of the input cam and rotating around the first connection shaft; an output cam(600) rotating around the cam-shaft; a valve opening and closing part(700) which are opened and closed by the output cam; a connection part(500) delivering the rotation of the first link to the output cam; and an auxiliary cam(250) restoring the first link after the first cam rotates the output cam.

Abstract translation: 提供连续可变气门提升装置，通过排除复位弹簧减少摩擦损失来提高低气门升程中的燃油效率。 连续可变气门提升装置包括：凸轮轴（100）; 安装在凸轮轴上的输入凸轮（200）; 可变杆（300）可旋转地连接到凸轮轴以改变角度并且包括具有第一连接轴（330）的第一臂; 对应于所述输入凸轮的旋转并围绕所述第一连接轴旋转的第一连杆（400）; 围绕所述凸轮轴旋转的输出凸轮（600）; 由所述输出凸轮打开和关闭的阀开闭部分（700）; 连接部分（500），其将所述第一连杆的旋转传递到所述输出凸轮; 以及在第一凸轮旋转输出凸轮之后恢复第一连杆的辅助凸轮（250）。

公开(公告)号：KR100897263B1

公开(公告)日：2009-05-14

申请号：KR1020070062437

申请日：2007-06-25

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 공진국 ,  이원근 ,  장경준 ,  권기영 ,  곽영홍 ,  신기욱

IPC: F01L1/34 ,  F01L13/00 ,  F01L1/18

Abstract: 무단 가변 밸브 리프트 장치는 캠축; 상기 캠축에 구비된 입력 캠; 수평면과 이루는 각도가 변화되도록 상기 캠축에 회전 가능하게 연결되고, 제1 연결축이 구비된 제1 암과 제2 연결축이 구비된 제2 암을 포함하는 가변 레버; 상기 입력 캠의 회전에 대응하여 상기 제1 연결축을 중심으로 회전하는 제1 링크; 상기 제1 링크의 회전에 대응하여 상기 제2 연결축을 중심으로 회전하는 제2 링크; 상기 제2 링크의 회전에 대응하여 상기 캠축을 중심으로 회전하는 출력 캠; 및 상기 출력 캠의 회전에 의하여 개폐되는 밸브 개폐부;를 포함한다.
무단 가변 밸브 리프트(CVVL:Continuous Variable Valve Lift), 입력 캠, 캠 축

Abstract translation: 通过在常规的阀装置周围形成凸轮轴，设置连续可变气门提升装置，而不改变气缸盖的结构。 连续可变气门提升装置包括凸轮轴（100），设置在凸轮轴中的输入凸轮（200） 一个可变的杠杆（300），包括一个配备有第一连接轴的第一臂（310）和一个配备有第二连接轴的第二臂（320）; 根据输入凸轮的旋转围绕第一连接轴旋转的第一连杆（500）; 根据所述第一连杆的旋转围绕所述第二连接轴旋转的第二连杆（600）; 旋转输出凸轮（700），其根据所述第二连杆的旋转围绕所述凸轮轴旋转; 以及通过输出凸轮的旋转来打开和关闭阀打开和关闭部分（800）。

公开(公告)号：KR1020090008053A

公开(公告)日：2009-01-21

申请号：KR1020070071352

申请日：2007-07-16

Applicant: 현대자동차주식회사

Inventor： 곽영홍 ,  공진국 ,  장경준 ,  권기영 ,  신기욱

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/34 ,  F01L1/25

CPC classification number: F01L1/267 ,  F01L1/053 ,  F01L1/143 ,  F01L1/18 ,  F01L13/0015 ,  F01L2105/00 ,  Y02T10/18

Abstract: A continuous variable valve lift apparatus is provided to reduce manufacturing cost and maintenance cost with simplified structure and few parts. A continuous variable valve lift apparatus comprises a cam shaft(100), an input cam(200) formed on the cam shaft; a variable lever connected to the cam shaft(300); a first link rotating around a first connection shaft(330) of a variable lever(500); a second link rotating around a second connection shaft(340) of a variable lever(600); an output cam(700) rotating around the cam shaft; and a valve opening and shutting part(800) activating by rotation of the output cam. A first roller is in contact with the second link, formed on one side of the output cam.

Abstract translation: 提供连续可变气门提升装置，以简化结构和少量零件来降低制造成本和维护成本。 连续可变气门提升装置包括凸轮轴（100），形成在凸轮轴上的输入凸轮（200） 连接到所述凸轮轴（300）的可变杆; 围绕可变杆（500）的第一连接轴（330）旋转的第一连杆; 围绕可变杆（600）的第二连接轴（340）旋转的第二连杆; 输出凸轮（700），其围绕所述凸轮轴旋转; 以及通过所述输出凸轮的旋转而启动的阀打开和关闭部分（800）。 第一辊与形成在输出凸轮的一侧上的第二连杆接触。

公开(公告)号：KR1020080110082A

公开(公告)日：2008-12-18

申请号：KR1020070058398

申请日：2007-06-14

Applicant: 현대자동차주식회사

Inventor： 권기영

IPC: F01L1/34 ,  F01L13/00 ,  F01L1/25

CPC classification number: F01L1/34 ,  F01L1/053 ,  F01L1/18 ,  F01L13/0015 ,  Y02T10/18

Abstract: A variable valve lifting apparatus for an engine of a vehicle is provided to minimize tolerance of parts and achieve operating performance by minimizing friction loss. A variable valve lifting apparatus for an engine of a vehicle comprises a valve(10) which is elastically installed through a valve spring(11); a roller swing arm(20) pivotally installed in the state where one end is in contact with the top of the valve; a fixing guide(30) which is pivotally installed in order to selectively rotate the roller swing arm; a second link(50) installed at the upper end of the fixing guide; a first link(40) in which one end is connected to the center of the second link and the other end is contacted with the side of the fixing guide; a cam(70) which is in contact with the first link in order to selectively move the first link; and an eccentric shaft(60) which is in contact with the upper end of the second link in order to selectively move the second link.

Abstract translation: 提供一种用于车辆发动机的可变气门提升装置，以最小化部件的公差并通过最小化摩擦损失来实现操作性能。 一种用于车辆发动机的可变气门提升装置，包括通过阀弹簧（11）弹性安装的阀（10）。 在一端与阀的顶部接触的状态下可枢转地安装的滚子摆臂（20）; 枢转地安装有用于选择性地旋转滚动摇臂的固定引导件（30） 第二连杆（50），其安装在所述固定引导件的上端; 第一连杆（40），其一端连接到第二连杆的中心，另一端与固定引导件的一侧接触; 凸轮（70），其与所述第一连杆接触以便选择性地移动所述第一连杆; 以及与第二连杆的上端接触以便有选择地移动第二连杆的偏心轴（60）。

公开(公告)号：KR1020080038530A

公开(公告)日：2008-05-07

申请号：KR1020060105507

申请日：2006-10-30

Applicant: 현대자동차주식회사

Inventor： 권기영

IPC: B60B27/00 ,  B60B27/02 ,  B60B27/06 ,  B60B35/00

Abstract: A structure for coupling a drive shaft with a hub in a vehicle is provided to remove backlash clearance, to reduce friction noise, and to smoothen power transmission between the driver shaft and a wheel by mounting a filling member between the drive shaft and a serration combining part of the hub. A filling member(4) is inserted between a drive shaft(2) and a serration combining part of a hub(1) to fill backlash clearance. The filling member has a ring shaped body(4a), filling bands(4b), and a rigidity weakening part. The ring shaped body is mounted on an outer peripheral surface of the hub. The rigidity weakening part weakens the rigidity of the filling bands so that the filling bands are divided into two parts if applied by outer force. The rigidity weakening part has slits(4c) inclined and cut with a predetermined angle at the predetermined area according to the longitudinal direction of the filling bands.

Abstract translation: 提供一种用于将驱动轴与车辆中的轮毂联接的结构，以通过在驱动轴和齿轮组合之间安装填充构件来消除间隙，以减少摩擦噪声，并且平滑驱动轴和车轮之间的动力传递 中心的一部分。 填充构件（4）插入在驱动轴（2）和轮毂（1）的齿形组合部分之间以填充间隙。 填充构件具有环形体（4a），填充带（4b）和刚性弱化部。 环形体安装在轮毂的外周面上。 刚性弱化部分削弱了填充带的刚度，使得如果外力施加，填充带被分成两部分。 刚性弱化部具有根据填充带的长度方向在预定面积上以规定的角度倾斜切割的狭缝4c。

公开(公告)号：KR100440295B1

公开(公告)日：2004-07-15

申请号：KR1020010054021

申请日：2001-09-04

Applicant: 현대자동차주식회사

Inventor： 권기영

IPC: B60B7/00

Abstract: PURPOSE: A wheel cap of a vehicle is provided to improve the advertisement effect and the quality by displaying the logo in the wheel cap rotating unit and by restricting shaking of the logo during traveling with installing a logo fixing unit. CONSTITUTION: A logo fixing apparatus is composed of a rotation direction detecting sensor(31) detecting direction of rotation of a wheel(11); an RPM(Revolution Per Minute) detecting sensor(32) detecting RPM of the wheel; an ECU(Electronic Control Unit)(33) analyzing direction of rotation and RPM of the wheel according to rotation direction and rpm detecting sensors; and a motor(34) driving according to the signal from the ECU and displaying the logo by forcibly turning a wheel cap rotating unit(23) including the logo. The motor operates reversely in rotating the wheel at the same speed of the wheel. The advertisement effect is improved with displaying the logo in the wheel cap rotating unit.

Abstract translation: 目的：提供车辆的车轮盖以通过在车轮盖旋转单元中显示标志并通过在安装标志固定单元的行驶期间限制车辆的晃动来改进广告效果和质量。 构成：标识固定装置由检测车轮（11）的旋转方向的旋转方向检测传感器（31） 检测轮子的RPM的RPM（每分钟转数）检测传感器（32） 根据旋转方向和转速检测传感器分析车轮的转动方向和转速的ECU（电子控制单元）（33） 以及根据来自ECU的信号驱动并通过强制地转动包括标志的轮盖转动单元（23）来显示标志的马达（34）。 电机以与车轮相同的速度旋转车轮时反向运转。 将标志显示在轮盖旋转单元中可以改善广告效果。

公开(公告)号：KR1020040037819A

公开(公告)日：2004-05-07

申请号：KR1020020066473

申请日：2002-10-30

Applicant: 현대자동차주식회사

Inventor： 권기영

IPC: B60G3/18

Abstract: PURPOSE: A double wishbone-type suspension of a vehicle is provided to improve the degree of freedom of tuning through the control of the length and the mounting position of links although reducing the occupied space of a vehicle body to a minimum. CONSTITUTION: A double wishbone-type suspension of a vehicle comprises a knuckle arm(10) mounted with a vehicle wheel(W), and an upper arm(12) and a lower arm(14) supporting the knuckle arm to the vehicle body side at the upper and lower ends of the knuckle. The upper arm comprises an outer member(12a) and an inner member(12b) combined in a sliding method to change the overall length according to a change of behavior attitude of the vehicle wheel. A pivot support point of the vehicle body side of the upper arm is moved to the outside of the vehicle body.

Abstract translation: 目的：提供车辆的双叉骨式悬架，以通过控制连杆的长度和安装位置来提高调节的自由度，尽管将车身的占用空间减小到最小。 构成：车辆的双叉骨型悬架包括安装有车轮（W）的转向节臂（10），以及将转向节臂支撑到车体侧的上臂（12）和下臂（14） 在指关节的上端和下端。 上臂包括以滑动方式组合的外部构件（12a）和内部构件（12b），以根据车辆车轮的行为姿态的变化来改变总长度。 上臂的车体侧的枢轴支撑点移动到车体的外部。