公开(公告)号：KR1020010061230A

公开(公告)日：2001-07-07

申请号：KR1019990063720

申请日：1999-12-28

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F02M3/12

Abstract: PURPOSE: A throttle body is provided to prevent noise by controlling the white noise generated in an idle state by installing a noise barrier. CONSTITUTION: A throttle body includes a passage having a main valve(21) controlling the flow of sucked air, an air passage(30) having an intake passage(31) and an exhaust passage(32), an idle speed actuator(22) installed in the air passage between the intake passage and the exhaust passage to control the flow of sucked air in an idle state, and at least one soundproof instrument installed in the front or rear of the idle speed actuator to remove noise in the air passage. The intake passage is slant to the passage to prevent the generation of swirls. At the end of the exhaust passage, a noise barrier(33) is formed to reduce noise. The soundproof instrument consists of a first muffler(34) formed in the intake passage and a second muffler(35) formed in the exhaust passage. With the mufflers and the noise barrier, the white noise generated in a surge tank is removed.

Abstract translation: 目的：通过安装噪音屏障，通过控制空闲状态下产生的白噪声来提供节气门体以防止噪音。 构成：节气门体包括具有控制吸入空气流动的主阀（21）的通道，具有进气通道（31）和排气通道（32）的空气通道（30），怠速致动器（22） 安装在进气通道和排气通道之间的空气通道中以控制怠速状态下的吸入空气的流动，以及安装在怠速致动器的前部或后部的至少一个隔音装置，以消除空气通道中的噪声。 入口通道倾斜到通道以防止产生漩涡。 在排气通道的末端形成噪声屏障（33）以减少噪音。 隔音仪器包括形成在进气通道中的第一消音器（34）和形成在排气通道中的第二消声器（35）。 消声器和隔音屏障，消除了在缓冲罐中产生的白噪声。

公开(公告)号：KR2019980047931U

公开(公告)日：1998-09-25

申请号：KR2019960061089

申请日：1996-12-28

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F02N11/08

CPC classification number: F02N11/101 ,  F02N11/0807

Abstract: 본고안은자동차의스타트모터(2) 과회전방지장치에관한것으로, 자동차의스타트모터(2) 과회전방지장치에있어서, 자동차의엔진부를구동시키는스타트모터(2)와, 스타트모터(2)를구동시키는스타트키(1)와, 스타트키(1)와스타트모터(2) 사이를연결하는도선사이에설치되어스타트키(1)로부터의신호가스타트모터(2)로전송되는것을차단하는신호차단브레이크(5)와, 자동차의엔진부에설치되어엔진의구동을감지하여감지센서와, 감지센서로부터신호를전송받아신호차단브레이크(5)를작동시키는제어부를포함하여, 자동차스타트모터(2)가시동완료후에도계속작동하는것을방지함으로써장치고장으로인한보수비를절감할수 있도록한 것이다.

Abstract translation: 纸提案涉及车辆的起动电动机2和防旋转装置，根据车辆的起动电动机2和防旋转装置，并且所述启动马达2，其驱动车辆发动机的部件，所述启动电机（2） （1）和安装在开始键（1）和起动器马达（2）驱动开始键于此试行连接信号块到块为开始键（1）robuteoui信号以启动马达2的制动 图5和，到安装在汽车发动机装置上获得从传输信号，并且检测所述发动机的传感器，传感器和控制单元的操作的用于操作阻断制动信号（5），车辆启动电机2，可见 通过防止此类完成后继续运行它将能够帮助您减少因设备故障维修费用。

公开(公告)号：KR1019980044586A

公开(公告)日：1998-09-05

申请号：KR1019960062681

申请日：1996-12-06

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F02N1/00

Abstract: 본 발명은 운전자가 시동키를 작동시켜 엔진시동이 완전히 걸렸는데도 불구하고 주변이 시끄럽거나 엔진소리가 약하여 아직 시동이 걸리지 않은 것으로 착하여 다시 시동을 걸거나, 계속해서 시동키를 돌려 스타트모타가 작동시키는 현상을 방지하기 위해서 시동이 걸리면 자동으로 시동회로를 차단하여 스타트모타의 작동을 중지시키는 스타트모타의 과회전방지장치에 관한 것이다.
본 발명의 스타트모타의 과회전방지장치는 스타트모타(3)로의 전원공급라인상에 설치된 회로차단기(4), 그리고 엔진의 어느 한 부분에 설치된 것으로서 엔진의 진동을 감지하여 그 전기적인 신호를 상기 회로차단기(4)로 출력하도록 된 진동센서(5)를 포함하는 것을 특징으로 한다.

公开(公告)号：KR2019970041468U

公开(公告)日：1997-07-29

申请号：KR2019950047511

申请日：1995-12-26

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F02M35/12

Abstract: 본고안은자동차의흡기부소음제거장치에관한것으로, 공기가유입되는흡기부(10)와, 이흡기부(10)의일측에갖추어진 ISA(20)로이루어진흡기장치에있어서, 상기흡기부(10)와 ISA(20)사이에소음이분기되도록제1통로관(30)과제2통로관(40)이서로연통되도록설치된구조로서, 엔진가동시소음을줄이고자한 것이다.

公开(公告)号：KR1020120061662A

公开(公告)日：2012-06-13

申请号：KR1020100123047

申请日：2010-12-03

Applicant: 현대자동차주식회사

Inventor： 이현구 ,  이중욱 ,  김시웅 ,  강석찬 ,  김무석 ,  이상화 ,  김민균 ,  권오준 ,  황선양 ,  박완교

IPC: B62D21/02 ,  B62D21/00

Abstract: PURPOSE: A cross member for installing an automatic transmission of a vehicle is provided to reduce the noise and vibration generated in the oil pump of an automatic transmission and amplified by a member body through a mount bracket through using a damping unit. CONSTITUTION: A cross member(100) for installing an automatic transmission of a vehicle comprises a member body(10) and a damping unit(30). The damping unit is installed in the member body and reduces the noise and vibration of a transmission. The damping unit is installed in the recessed groove(15) formed in the lower surface of the member body.

Abstract translation: 目的：提供一种用于安装车辆自动变速器的横梁，以减少自动变速器的油泵产生的噪音和振动，并通过使用阻尼单元通过安装支架由构件体放大。 构成：用于安装车辆的自动变速器的横梁（100）包括构件主体（10）和阻尼单元（30）。 阻尼单元安装在构件体内，减少了变速器的噪音和振动。 阻尼单元安装在形成在构件主体的下表面中的凹槽（15）中。

公开(公告)号：KR100747171B1

公开(公告)日：2007-08-07

申请号：KR1020050121274

申请日：2005-12-10

Applicant: 현대자동차주식회사

Inventor： 황선양 ,  황정열

IPC: F16H55/30

Abstract: 본 발명은 체인 스프로켓에 관한 것으로, 체인과 스프로켓의 치합시에 발생하는 치합소음을 효과적으로 줄여서 자동차의 상품성을 향상시킬 수 있도록 하기 위해, 체인과 치합되는 다수개의 치가 원주 방향으로 일정 간격을 두고 형성된 체인 스프로켓 몸체에 관성모멘트를 부여하는 중량체가 일체로 회전되게 부착된 구조로 되어 있다.

公开(公告)号：KR1020050025418A

公开(公告)日：2005-03-14

申请号：KR1020030062639

申请日：2003-09-08

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F02B27/02

CPC classification number: Y02T10/146

Abstract: A variable intake valve device of an engine is provided to reduce vibration produced from a variable intake valve by a pressure change in a combustion chamber during working of the engine and to reduce high-frequency noise followed by the vibration. A variable intake valve device of an engine comprises a shaft(12) both front ends of which are fitted to an intake manifold(10); a bearing(20) fixed to the intake manifold to rotatably support both front ends of the shaft; a fixing support unit combined to the front ends of the shaft to support the bearing from the outside; a damper member for vibration isolation installed to the outer peripheral surface of the shaft; and a valve plate installed to the shaft via the damper member.

Abstract translation: 发动机的可变进气门装置被设置成在发动机工作期间通过燃烧室中的压力变化减小由可变进气门产生的振动，并且减少随后振动的高频噪声。 发动机的可变进气门装置包括轴（12），两个前端都装配到进气歧管（10）上; 固定在所述进气歧管上的轴承（20），以可旋转地支撑所述轴的两个前端; 固定支撑单元组合到轴的前端以从外部支撑轴承; 安装在所述轴的外周面上的用于隔振的阻尼器构件; 以及通过阻尼器构件安装到轴上的阀板。

公开(公告)号：KR100461082B1

公开(公告)日：2004-12-09

申请号：KR1020020062733

申请日：2002-10-15

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F04B51/00

Abstract: PURPOSE: A device for testing the durability of an engine oil pump is provided to test the durability of an oil pump under the same conditions of a real engine and reduce the testing time with high reliability in the test. CONSTITUTION: A device for testing the durability of an engine oil pump includes a driving unit(10), a testing unit(20), an input change unit(30), and a power transmission unit(40). The driving unit generates power by a controller(11) receiving control signals and a motor(12) rotating by the controller. The testing unit includes a reservoir(21) for storing oil as a working fluid, and an oil pump(22) for supplying the oil pumped from the reservoir by the power of the driving unit. The input change unit is formed of an engine(31) having first to fourth cylinders, each cylinder being provided with a piston driven by a crank shaft(32) receiving the power from the power transmission unit. The power transmission unit includes shafts(13,23) connected to the oil pump and the motor, pulleys(41-43) coupled with the crank shaft, and a belt(44) coupled with the pulleys. An idler controls the tension of the belt.

Abstract translation: 目的：提供一种测试发动机油泵耐久性的装置，用于在真实发动机的相同条件下测试油泵的耐用性，并在测试中以高可靠性缩短测试时间。 用于测试发动机油泵耐久性的装置包括驱动单元（10），测试单元（20），输入改变单元（30）和动力传输单元（40）。 驱动单元通过接收控制信号的控制器（11）和由控制器旋转的电机（12）产生电力。 测试单元包括用于储存作为工作流体的油的储存器（21）以及用于通过驱动单元的动力供应从储存器泵出的油的油泵（22）。 输入改变单元由具有第一至第四气缸的发动机（31）形成，每个气缸设置有由接收来自动力传输单元的动力的曲轴（32）驱动的活塞。 动力传递单元包括连接到油泵和马达的轴（13,23），与曲轴连接的滑轮（41-43）以及与滑轮连接的皮带（44）。 闲人控制着皮带的张力。

公开(公告)号：KR1020040033587A

公开(公告)日：2004-04-28

申请号：KR1020020062733

申请日：2002-10-15

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F04B51/00

CPC classification number: F04B51/00 ,  F04B17/03 ,  F04B23/025 ,  F04B49/06 ,  F04B49/08 ,  F04B2203/0208

Abstract: PURPOSE: A device for testing the durability of an engine oil pump is provided to test the durability of an oil pump under the same conditions of a real engine and reduce the testing time with high reliability in the test. CONSTITUTION: A device for testing the durability of an engine oil pump includes a driving unit(10), a testing unit(20), an input change unit(30), and a power transmission unit(40). The driving unit generates power by a controller(11) receiving control signals and a motor(12) rotating by the controller. The testing unit includes a reservoir(21) for storing oil as a working fluid, and an oil pump(22) for supplying the oil pumped from the reservoir by the power of the driving unit. The input change unit is formed of an engine(31) having first to fourth cylinders, each cylinder being provided with a piston driven by a crank shaft(32) receiving the power from the power transmission unit. The power transmission unit includes shafts(13,23) connected to the oil pump and the motor, pulleys(41-43) coupled with the crank shaft, and a belt(44) coupled with the pulleys. An idler controls the tension of the belt.

Abstract translation: 目的：提供一种用于测试发动机油泵耐用性的装置，用于在实际发动机的相同条件下测试油泵的耐久性，并在测试中以较高的可靠性降低测试时间。 构成：用于测试发动机油泵的耐用性的装置包括驱动单元（10），测试单元（20），输入改变单元（30）和动力传递单元（40）。 驱动单元通过接收控制信号的控制器（11）和由控制器旋转的电动机（12）产生电力。 测试单元包括用于存储油作为工作流体的储存器（21）和用于通过驱动单元的动力供应从储存器泵送的油的油泵（22）。 输入改变单元由具有第一至第四气缸的发动机（31）形成，每个气缸设置有由从动力传递单元接收动力的曲轴（32）驱动的活塞。 动力传递单元包括连接到油泵和马达的轴（13,23），与曲轴联接的滑轮（41-43）和与滑轮联接的皮带（44）。 惰轮控制皮带张力。

公开(公告)号：KR100412612B1

公开(公告)日：2003-12-31

申请号：KR1020010079621

申请日：2001-12-15

Applicant: 현대자동차주식회사

Inventor： 황선양

IPC: F04C2/10

Abstract: PURPOSE: An oil pump is provided to cut off high-frequency wave noise by preventing cavitations by making a pressure cell have a slow-pressure gradient when oil passes from a pump intake port through the pressure cell to a pump discharge port by the rotation drive of a pair of internal gears. CONSTITUTION: In an oil pump including a pump housing(1) having pump intake and discharge ports(2,3), a pair of internal and external gears engaged and rotated inside the pump housing in an inscribed state, and a pressure cell(5) protruded at a passage(4) passing oil from the pump intake port to the pump discharge port, an end surface(8) of the pressure cell contacted to the pump intake port is formed in triangular inclined surfaces(5a,5b).

Abstract translation: 用途：提供一种油泵，当油通过旋转驱动从油泵入口通过压力单元到达泵排出口时，通过使压力单元具有缓压梯度来防止气蚀，从而切断高频波噪声 一对内部齿轮。 本发明公开了一种油泵，其包括具有泵入口和排出口（2,3）的泵壳体（1），一对在内部壳体和外部齿轮内啮合并在泵壳体内以刻写状态旋转的压力单元（5 ）在从泵吸入口向泵排出口通过油的通路（4）处突出，与泵吸入口接触的压力单元的端面（8）形成为三角形的倾斜面（5a，5b）。