公开(公告)号：KR1020020096280A

公开(公告)日：2002-12-31

申请号：KR1020010034637

申请日：2001-06-19

Applicant: 현대자동차주식회사

Inventor： 조명래

IPC: G01B7/00

Abstract: PURPOSE: A vane movement measurement apparatus is provided to measure vane movement without the necessity of installing a displacement sensor in the oil pump. CONSTITUTION: A vane movement measurement apparatus comprises brass plates(26) attached to both side surfaces of a slit(24) of a rotor(23); a vane(25) made of a ceramic material, and inserted between brass plates; a lead wire(27) connected to the brass plates; a regulator(80) electrically connected to the lead wire, which provides current output from a battery(90) to brass plates; a switch(100) interposed between the regulator and the battery; a voltage meter(110) connected to a cable(81) of the regulator; a control unit(120) connected to the voltage meter and the switch, which calculates movement of the vane by using the potential difference between brass plates measured by the voltage meter, and controls on/off operation of the switch; and a monitor(130) connected to the control unit, which displays movement of the vane.

Abstract translation: 目的：提供叶片运动测量装置来测量叶片运动，而不需要在油泵中安装位移传感器。 构成：叶片运动测量装置包括附接到转子（23）的狭缝（24）的两个侧表面的黄铜板（26）; 由陶瓷材料制成并插入在黄铜板之间的叶片（25）; 连接到黄铜板的引线（27） 电连接到所述引线的调节器（80），其提供从电池（90）到黄铜板的电流输出; 介于调节器和电池之间的开关（100）; 连接到所述调节器的电缆（81）的电压计（110）; 连接到电压表和开关的控制单元（120），其通过使用由电压表测量的黄铜板之间的电位差来计算叶片的运动，并控制开关的开/关操作; 以及连接到控制单元的显示器（130），其显示叶片的运动。

公开(公告)号：KR1020020054737A

公开(公告)日：2002-07-08

申请号：KR1020000083916

申请日：2000-12-28

Applicant: 현대자동차주식회사

Inventor： 조명래

IPC: F01L1/24

Abstract: PURPOSE: A valve tappet mounting structure is provided to reduce a friction force between a cam and valve tappet, thereby improving the output of an engine and reducing the noise generated from the sliding friction between the cam and valve tappet. CONSTITUTION: A valve tappet(110) comprising a spiral groove at the outer peripheral surface is interposed between a cam(120) formed at the cam shaft and a valve(140). An oil path, into which the oil pressure is provided from an oil pump, is formed at the mounting surface of the valve tappet(110) in the cylinder head. Oil is injected from the oil path at the operation of the engine. Thus, the output of the engine is improved and noise generated from the sliding friction between the cam(120) and valve tappet(110) is reduced.

Abstract translation: 目的：提供一种阀挺杆安装结构，以减少凸轮和阀挺杆之间的摩擦力，从而改善发动机的输出并减少由凸轮和阀挺杆之间的滑动摩擦产生的噪音。 构成：在形成于凸轮轴的凸轮（120）和阀（140）之间插入在外周面上包括螺旋槽的气门挺杆（110）。 在气缸盖中的气门挺杆（110）的安装表面上形成有从油泵提供油压的油路。 在发动机运转时，油从油路注入。 因此，发动机的输出被改善，并且由凸轮（120）和阀挺杆（110）之间的滑动摩擦产生的噪声减小。

公开(公告)号：KR1020130034931A

公开(公告)日：2013-04-08

申请号：KR1020110099106

申请日：2011-09-29

Applicant: 현대자동차주식회사

Inventor： 조명래 ,  이홍욱 ,  이상희

IPC: F01L1/04 ,  F02D35/00 ,  F01L1/047

CPC classification number: F01L1/04 ,  F01L1/34 ,  F01L1/46 ,  F01L2820/041

Abstract: PURPOSE: A cam target wheel for a vehicle is provided to improve operational reliability by recognizing the shaking of a cam without increasing a number of lobes. CONSTITUTION: A cam target wheel for a vehicle comprises a cam shaft and a lobe. The lobe is formed on the exterior of the cam shaft and recognizes the trough and crest of cam shaking waves. [Reference numerals] (AA) Cam shaft phase recognized by an ECU; (BB) Case 1(normal output); (CC) Disturbance generated; (DD) Case 2(degraded output); (EE) Conventional target wheel;

Abstract translation: 目的：提供一种用于车辆的凸轮目标轮，以通过识别凸轮的晃动而不增加凸轮的数量来提高操作可靠性。 构成：车辆的凸轮目标轮包括凸轮轴和凸角。 凸轮形成在凸轮轴的外部，并识别凸轮振动波的槽和波峰。 （附图标记）（AA）由ECU识别的凸轮轴相位; （BB）情况1（正常输出）; （CC）产生干扰; （DD）情况2（退化产出）; （EE）常规目标轮;

公开(公告)号：KR1020110063174A

公开(公告)日：2011-06-10

申请号：KR1020090120129

申请日：2009-12-04

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 조호성 ,  양진규 ,  조명래 ,  이홍욱 ,  강성혁 ,  박태원 ,  양진우 ,  김우태 ,  최명식 ,  최의철 ,  강성한 ,  김원규

IPC: F01L13/00 ,  F01L1/14 ,  F01L9/02

CPC classification number: F01L9/023 ,  F01L1/143

Abstract: PURPOSE: An electro-hydraulic VVL(Variable Valve Lift) device is provided to reduce the impact when opening a valve through a stepped portion and a bypass channel. CONSTITUTION: An electro-hydraulic VVL device comprises a VVL housing(20), a master piston(30), a slave piston(50), and an oil control unit. The master piston is installed and slid in the VVL housing and contacts a cam(10). The slave piston is installed and slid in the VVL housing and forms an oil chamber with the master piston. The slave piston opens and closes a valve(100) according to the reciprocating motion of the master piston. The oil control unit supplies/discharges oil to/from the oil chamber.

Abstract translation: 目的：提供电动液压VVL（可变气门升程）装置，以便在通过阶梯部分和旁路通道打开阀时减少冲击。 构成：电液VVL装置包括VVL壳体（20），主活塞（30），从动活塞（50）和油控制单元。 主活塞安装并在VVL壳体中滑动并接触凸轮（10）。 从动活塞安装并滑动在VVL壳体中，并与主活塞形成油室。 从动活塞根据主活塞的往复运动打开和关闭阀门（100）。 油控制单元向油室供油/排出油。

公开(公告)号：KR1020110063170A

公开(公告)日：2011-06-10

申请号：KR1020090120125

申请日：2009-12-04

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 조호성 ,  양진규 ,  조명래 ,  이홍욱 ,  박덕진 ,  강성혁 ,  박태원 ,  김우태 ,  최명식 ,  양진우 ,  최의철 ,  강성한 ,  김원규 ,  김대성

IPC: F01L13/00 ,  F01L1/14

CPC classification number: F01L9/023 ,  F01L1/143 ,  Y10T74/2107

Abstract: PURPOSE: A VVL(Variable Valve Lift) device is provided to reduce the operating impact of a valve through a bypass channel, thereby reducing the vibration of an engine. CONSTITUTION: A VVL device comprises a housing(20), a master unit(40), first and second oil supply units(50,80), a slave piston(60), and a latching unit(100). The housing is installed in a cylinder head(10). The master unit is installed and slid in the housing and contacts a cam(30). The first oil supply unit is formed inside the master unit. The slave piston is installed and slid in the housing and forms an oil chamber(70) with the master unit. The latching unit selectively couples the slave piston and the master unit with hydraulic pressure supplied from the first oil supply unit. The second oil supply unit supplies hydraulic pressure to the oil chamber.

Abstract translation: 目的：提供VVL（可变气门升程）装置，以减少阀通过旁通通道的操作冲击，从而减少发动机的振动。 构成：VVL装置包括壳体（20），主单元（40），第一和第二供油单元（50,80），从动活塞（60）和闭锁单元（100）。 壳体安装在气缸盖（10）中。 主单元安装并滑入壳体并接触凸轮（30）。 第一供油单元形成在主单元内部。 从动活塞安装并滑入壳体中，并与主单元形成油室（70）。 闩锁单元选择性地将从动活塞和主机单元与从第一供油单元供应的液压相连。 第二供油单元向油室提供液压。

公开(公告)号：KR1020100062723A

公开(公告)日：2010-06-10

申请号：KR1020080121487

申请日：2008-12-02

Applicant: 현대자동차주식회사

Inventor： 조명래 ,  이홍욱 ,  김우태 ,  김원규 ,  조진우

IPC: F02B75/04 ,  F02D15/02

CPC classification number: F02D15/02 ,  F02B75/048 ,  Y02T10/12

Abstract: PURPOSE: A variable compression ratio apparatus is provided to improve fuel efficiency and output by varying the compression ratio of a mixer according to the operation of an engine. CONSTITUTION: A variable compression ratio apparatus comprises a connecting rod(11), a pin link(13), a slot link(15), and a driving unit(17). The connecting rod receives combustion force from the piston. The pin link is installed on the crank shaft through a weight(23) to be eccentric. The pin link rotates the crank shaft(5) by being connected to the connecting rod and receiving the combustion force. The slot line is installed on the inner one side of the crankcase. The slot link has a control slot(S) for diversifying the motion trace of the pin link.

Abstract translation: 目的：提供可变压缩比装置，以通过根据发动机的操作改变混合器的压缩比来提高燃料效率和输出。 构成：可变压缩比装置包括连杆（11），销连杆（13），狭槽连杆（15）和驱动单元（17）。 连杆从活塞接收燃烧力。 销链通过重物（23）安装在曲轴上以偏心。 销连杆通过连接连杆转动曲轴（5）并接收燃烧力。 槽线安装在曲轴箱的内侧。 插槽链路具有用于使引脚连接的运动轨迹多样化的控制槽（S）。

公开(公告)号：KR1020090064097A

公开(公告)日：2009-06-18

申请号：KR1020070131662

申请日：2007-12-14

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 신민식 ,  고갑석 ,  조명래 ,  이홍욱 ,  김우태 ,  조진우

IPC: F01M11/00 ,  F01M1/02 ,  F16C3/20 ,  F16C3/00

Abstract: A balance shaft module with an oil pump is provided to prevent aeration in which the air is mixed in the oil because the air included in the oil is exhausted through the second relief flow path. A balance shaft module with an oil pump comprises an inlet port(105), an outlet port(110) and a pump housing(100) with a pumping space formed between the inlet port and outlet port. A relief space(124) is formed between the pumping space and outlet port. In the relief space, a first relief flow path(115) is formed toward the pumping space. In the inner side of the top of the relief space, a second relief flow path(200) opened upwards is formed. In the lateral side of the relief space, a third relief flow path(205) opened outward is formed.

Abstract translation: 提供具有油泵的平衡轴模块，用于防止由于包含在油中的空气通过第二泄放流路排出，空气混入油中的曝气。 具有油泵的平衡轴模块包括入口端口（105），出口端口（110）和泵壳体（100），在入口端口和出口端口之间形成有泵送空间。 在泵送空间和出口之间形成有释放空间（124）。 在救济空间中，朝向泵送空间形成第一释放流路（115）。 在浮雕空间顶部的内侧，形成向上开口的第二释放流路（200）。 在浮雕空间的侧面形成有向外侧开口的第三浮雕流路（205）。

公开(公告)号：KR1020070093525A

公开(公告)日：2007-09-19

申请号：KR1020060023458

申请日：2006-03-14

Applicant: 현대자동차주식회사

Inventor： 조명래

IPC: F04C2/10 ,  F01M1/02

CPC classification number: F04C2/084

Abstract: A variable capacitance type oil pump is provided to rotate eccentrically an inner rotor for increasing/decreasing an oil compression rate according to high/low speed area of high temperature, thereby entirely maintaining uniform pressure of discharged oil. A variable capacitance type oil pump includes a pump(10) for pumping oil according to an engine rpm, and a pump housing(20) connected to the pump via a suction port(11) at an end and a discharge port(12) for supplying oil to an engine at the other end. A moving element(30) is located in the pump housing and moves in the pump housing according to an amount of oil inhaled into the pump housing via the suction port according to a low or high speed area of high temperature. An outer rotor(40) is located in the moving element. An inner rotor(50) is engaged in the outer rotor and eccentrically rotates for varying a compression rate of the oil when the moving element moves. A pressure controller(60) returns the oil discharged through the discharge port to the pump housing and the pump for lowering the oil discharge pressure when the oil compression rate is decreased by the eccentric rotation of the inner rotor at the high speed area of the vehicle.

Abstract translation: 提供了一种可变电容式油泵，用于使内转子偏心地根据高/低速区域提高/降低油压缩率，从而完全保持排出油的均匀压力。 可变电容型油泵包括：用于根据发动机转速泵送油的泵（10）;以及通过端部的吸入口（11）和排出口（12）连接到泵的泵壳体（20），用于 在另一端向发动机供油。 移动元件（30）位于泵壳体中，并且根据低温或高速高温区域，经由吸入口根据吸入泵壳体的油量在泵壳体内移动。 外转子（40）位于移动元件中。 内转子（50）接合在外转子中并偏心旋转，以在移动元件移动时改变油的压缩率。 压力控制器（60）通过在车辆的高速区域的内转子的偏心旋转降低油压缩率时，将通过排出口排出的油返回到泵壳体和泵，用于降低排油压力 。

公开(公告)号：KR100427308B1

公开(公告)日：2004-04-17

申请号：KR1020010033635

申请日：2001-06-14

Applicant: 현대자동차주식회사

Inventor： 조명래

IPC: G01M13/04

Abstract: PURPOSE: A rig for testing engine bearing is provided to achieve improved reliability and optimum design for engine bearing system by evaluating friction and lubrication characteristics of bearing system through a rig test prior to an engine bearing design. CONSTITUTION: A rig comprises a base(10); a housing(20) installed to the base; a shaft(21) supported by the housing; a bearing(30) for testing installed to the shaft; a magnetic exciter(40) installed to the housing, which transfers loading being applied to the bearing to the shaft; a pressure sensor(22) installed to the shaft, which measures oil film pressures generated from the bearing; a slip ring(23) arranged at an end of the shaft , which connects data measured by the pressure sensor to an external measurement device; a drive motor(51) arranged on the base; and a torque meter(52) arranged on the base between the drive motor and the bearing.

Abstract translation: 目的：通过在发动机轴承设计之前通过钻机测试对轴承系统的摩擦和润滑特性进行评估，提供了用于测试发动机轴承的钻机，以提高发动机轴承系统的可靠性和优化设计。 构成：一种钻机包括基座（10）; 安装到基座上的壳体（20） 由外壳支撑的轴（21） 测试轴承（30）安装在轴上; 安装到壳体上的磁激励器（40），其将施加到轴承的负载转移到轴; 安装在轴上的压力传感器（22），其测量从轴承产生的油膜压力; 设置在所述轴的一端的滑环（23），其将由所述压力传感器测量的数据连接到外部测量装置; 设置在底座上的驱动马达（51） 和布置在驱动马达和轴承之间的基座上的扭矩计（52）。

公开(公告)号：KR1020020095397A

公开(公告)日：2002-12-26

申请号：KR1020010033635

申请日：2001-06-14

Applicant: 현대자동차주식회사

Inventor： 조명래

IPC: G01M13/04

Abstract: PURPOSE: A rig for testing engine bearing is provided to achieve improved reliability and optimum design for engine bearing system by evaluating friction and lubrication characteristics of bearing system through a rig test prior to an engine bearing design. CONSTITUTION: A rig comprises a base(10); a housing(20) installed to the base; a shaft(21) supported by the housing; a bearing(30) for testing installed to the shaft; a magnetic exciter(40) installed to the housing, which transfers loading being applied to the bearing to the shaft; a pressure sensor(22) installed to the shaft, which measures oil film pressures generated from the bearing; a slip ring(23) arranged at an end of the shaft , which connects data measured by the pressure sensor to an external measurement device; a drive motor(51) arranged on the base; and a torque meter(52) arranged on the base between the drive motor and the bearing.

Abstract translation: 目的：提供用于测试发动机轴承的钻机，通过在发动机轴承设计之前通过钻机测试评估轴承系统的摩擦和润滑特性，实现发动机轴承系统的可靠性和最佳设计。 构成：钻机包括基座（10）; 安装在基座上的壳体（20） 由所述壳体支撑的轴（21）; 用于安装在轴上的测试用轴承（30）; 安装在所述壳体上的磁激励器（40），其传送施加到所述轴承上的负载; 安装在所述轴上的压力传感器（22），其测量从所述轴承产生的油膜压力; 布置在所述轴的端部的滑环（23），其将由所述压力传感器测量的数据连接到外部测量装置; 布置在所述基座上的驱动马达（51） 以及设置在驱动马达和轴承之间的基座上的扭矩计（52）。