公开(公告)号：KR100514837B1

公开(公告)日：2005-09-14

申请号：KR1020020062734

申请日：2002-10-15

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: F02B27/02

CPC classification number: Y02T10/146

Abstract: 본 발명은 차량 가변흡기시스템의 진공액츄에이터에 관한 것으로, 진공액츄에이터(31)의 몸체 내부에 조작로드(32)를 탄지하는 스프링(31e)과, 조작로드(32)에 전달되는 충격력을 감쇠시키는 쇽업소버(31d)를 설치한 것을 특징으로 한다.
따라서, 상기 스프링(31e)에 의해 조작로드(32)가 항상 밀려짐으로써 매니폴드밸브(20)의 개폐플레이트(21)가 밸브시트면에 안정적으로 밀착되어 있게 되어 주행시 진동에 의해 소음이 발생하지 않게 되며, 강력한 충격에 의해 매니폴드밸브(20)가 순간적으로 강제 개폐될 때에도 개폐플레이트(21)의 복귀가 천천히 이루어지도록 해 줌으로써 역시 소음 발생을 방지해 주게 된다.

公开(公告)号：KR100535530B1

公开(公告)日：2005-12-08

申请号：KR1020030063070

申请日：2003-09-09

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: F02M35/104

Abstract: 본 발명은 엔진으로 입력되는 흡입공기의 양을 조절하는 스로틀 바디와 엔진으로 입력되는 흡입공기를 과급하기 위한 과급기가 일체로 형성된 흡기 매니폴드에 관한 것으로,
엔진의 흡기 포트에 일단이 연결되기 위한 다수의 런너가 형성되고, 상기 런너들이 서지탱크의 측면측에 연결형성되는 흡기 매니폴드에 있어서,
상기한 서지탱크의 전면측으로 소정 공간을 갖고 연장형성되는 통형상의 가압기 케이스와;
상기 가압기 케이스 내측의 도중에 축의 외주면에 형성된 스크루가 위치되도록 상기 가압기 케이스의 중심선 상으로 축의 양단이 축지되며, 상기 가압기 케이스 외측으로 연장된 끝단에는 풀리가 돌출형성된 가압기와;
상기한 가압기 케이스의 외측 도중에 연통되어, 상기 가압기 케이스 측으로 유입되는 공기량을 조절하기 위한 스로틀 밸브가 내재된 스로틀 바디; 가 일체로 형성된 것을 특징으로 한다.

公开(公告)号：KR1020050026117A

公开(公告)日：2005-03-15

申请号：KR1020030063070

申请日：2003-09-09

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: F02M35/104

Abstract: An intake manifold is provided to make an engine compact through reduction of mounting area by integrally forming a throttle body and a supercharger. An intake manifold has plural runners having one-ends to be connected to an intake port of an engine, and the runners are connected to the sides of a surge tank(12). In the intake manifold, a pressurizer case(20), a pressurizer(30), and a throttle body(40) are integrally formed. The pressurizer case is extended to the front side of the surge tank. In the pressurizer, both ends of a shaft(31) are supported on a center-line of the pressurizer case to make a screw(32), formed to the outer peripheral surface of the shaft, situated in the middle of the inside of the pressurizer case, and a pulley(24) is formed to the end extended to the outside of the pressurizer case. The throttle body communicates with the middle of the outside of the pressurizer case and a throttle valve(42) for adjusting the amount of air flowing into the pressurizer case is installed in the throttle body.

Abstract translation: 通过整体形成节气门体和增压器，设置进气歧管以使发动机紧凑，从而减小安装面积。 进气歧管具有多个流道，其一端连接到发动机的进气口，并且流道连接到缓冲罐（12）的侧面。 在进气歧管中，一体地形成有加压器壳体（20），加压器（30）和节流阀体（40）。 加压器壳体延伸到缓冲罐的前侧。 在加压器中，轴（31）的两端支撑在加压器壳体的中心线上，以形成位于轴的外周表面上的螺钉（32），该螺钉 加压器壳体，并且在延伸到加压器壳体的外部的一端形成滑轮（24）。 节气门体与加压器壳体的外部中间连通，并且用于调节流入加压器壳体的空气量的节气门（42）安装在节气门体中。

公开(公告)号：KR1020040038096A

公开(公告)日：2004-05-08

申请号：KR1020020066967

申请日：2002-10-31

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: F02M55/02

Abstract: PURPOSE: A fuel distributing system with a pulsation restricting device in a vehicle is provided to prevent the reflective wave from being transmitted to the fuel injection pipe by mounting the chamber including the buffer space between the fuel injection pipe and the injector and installing the valve opening and closing corresponding to pressure change in the chamber, and to improve performance by injecting fuel evenly. CONSTITUTION: A fuel distributing system with a pulsation restricting device comprises a fuel injection pipe(2) distributing and supplying fuel; a reservoir chamber(6) combined with the fuel injection pipe to prevent pulsation noise from being transmitted to the fuel injection pipe after supplying fuel by forming the buffer space; an injector(5) inserted to the end of the reservoir chamber and combined with the engine cylinder to inject fuel to the engine according to the control signal; and an assembling member combining the injector with the reservoir chamber to restrict displacement of the injector chamber from the reservoir chamber.

Abstract translation: 目的：提供一种具有车辆中的脉动限制装置的燃料分配系统，以通过将包括缓冲空间的腔室安装在燃料喷射管和喷射器之间来防止反射波传递到燃料喷射管，并且安装阀开口 并关闭室内的压力变化，并通过均匀注入燃料来提高性能。 构成：具有脉动限制装置的燃料分配系统包括分配和供应燃料的燃料喷射管（2） 与所述燃料喷射管结合的储存室（6），以防止在通过形成所述缓冲空间供给燃料之后脉动噪声被传递到所述燃料喷射管; 喷射器（5），其插入储存室的端部并与发动机气缸组合以根据控制信号将燃料喷射到发动机; 以及组合构件，其将所述喷射器与所述储存室组合以限制所述喷射器室与所述储存室的位移。

公开(公告)号：KR1020030045912A

公开(公告)日：2003-06-12

申请号：KR1020010075838

申请日：2001-12-03

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: B60H1/32

Abstract: PURPOSE: A compressor clutch structure is provided to reduce vibration and noise of the compressor during operation of the air conditioner, while achieving improved durability of parts. CONSTITUTION: A compressor clutch structure comprises a pulley(5) for receiving driving force of an engine; a coil(8) for magnetizing the pulley; a clutch disk(9) which tightly contacts the pulley when the pulley is magnetized; and a hub(10) on which the clutch disk is mounted through a leaf spring(12) and the pulley is mounted through a bearing, wherein the hub is fixed to a shaft of a compressor. The clutch disk is divided into an outer disk(9a) and an inner disk(9b), and a rubber pad(9c) is interposed between the outer disk and the inner disk. The rubber pad, the outer disk and the inner disk are coupled, through a coupling pin(13), to a hub plate(10a) which is mounted to the hub through the leaf spring.

Abstract translation: 目的：提供一种压缩机离合器结构，以减少空调操作期间压缩机的振动和噪音，同时实现零件的耐久性提高。 构成：压缩机离合器结构包括用于接收发动机的驱动力的滑轮（5） 用于磁化皮带轮的线圈（8） 离合器盘（9），其在滑轮被磁化时与皮带轮紧密接触; 以及毂（10），离合器盘通过板簧（12）安装在该轮毂上，并且滑轮通过轴承安装，其中轮毂固定在压缩机的轴上。 离合器盘分为外盘（9a）和内盘（9b），橡胶垫（9c）插在外盘和内盘之间。 橡胶垫，外盘和内盘通过联接销（13）联接到通过板簧安装到轮毂的轮毂板（10a）上。

公开(公告)号：KR100423327B1

公开(公告)日：2004-03-18

申请号：KR1020010075838

申请日：2001-12-03

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: B60H1/32

Abstract: PURPOSE: A compressor clutch structure is provided to reduce vibration and noise of the compressor during operation of the air conditioner, while achieving improved durability of parts. CONSTITUTION: A compressor clutch structure comprises a pulley(5) for receiving driving force of an engine; a coil(8) for magnetizing the pulley; a clutch disk(9) which tightly contacts the pulley when the pulley is magnetized; and a hub(10) on which the clutch disk is mounted through a leaf spring(12) and the pulley is mounted through a bearing, wherein the hub is fixed to a shaft of a compressor. The clutch disk is divided into an outer disk(9a) and an inner disk(9b), and a rubber pad(9c) is interposed between the outer disk and the inner disk. The rubber pad, the outer disk and the inner disk are coupled, through a coupling pin(13), to a hub plate(10a) which is mounted to the hub through the leaf spring.

Abstract translation: 目的：提供一种压缩机离合器结构，以减少空调器运转期间压缩机的振动和噪音，同时提高零件的耐久性。 构成：压缩机离合器结构包括用于接收发动机的驱动力的滑轮（5） 一个用于使滑轮磁化的线圈（8） 离合器盘（9），其在皮带轮被磁化时与皮带轮紧密接触; 和通过板簧（12）安装离合器盘的轮毂（10），并且滑轮通过轴承安装，其中轮毂固定在压缩机的轴上。 离合器盘被分成外部盘9a和内部盘9b，并且橡胶垫9c插入在外部盘和内部盘之间。 橡胶垫，外盘和内盘通过连接销（13）连接到通过板簧安装到轮毂上的轮毂板（10a）。

公开(公告)号：KR1020030000862A

公开(公告)日：2003-01-06

申请号：KR1020010037016

申请日：2001-06-27

Applicant: 현대자동차주식회사

Inventor： 권태호 ,  황선양

IPC: F02M35/104

Abstract: PURPOSE: A structure for reducing the noise of an intake manifold for a vehicle is provided to absorb the noise transmitted through side and shaft directions by forming a plurality of fixed points at an interference valve mounted at the intake manifold. CONSTITUTION: An interference valve(20) mounted at the intake manifold is connected to an actuator. Adapters(26,28) for preventing shock is installed at one side of the interference valve(20). A damper(27) is installed at the inside of the adapter(28).

Abstract translation: 目的：提供一种用于降低车辆进气歧管的噪声的结构，以通过在安装在进气歧管处的干涉阀上形成多个固定点来吸收通过侧面和轴向传播的噪声。 构成：安装在进气歧管处的干涉阀（20）连接到致动器。 用于防止冲击的适配器（26,28）安装在干涉阀（20）的一侧。 调节器（27）安装在适配器（28）的内部。

公开(公告)号：KR1020010061229A

公开(公告)日：2001-07-07

申请号：KR1019990063719

申请日：1999-12-28

Applicant: 현대자동차주식회사

Inventor： 황선양 ,  권태호

IPC: F02M35/12

CPC classification number: F02M35/10137 ,  F02D9/1055 ,  F02M3/07 ,  F02M35/108 ,  F02M35/1255

Abstract: PURPOSE: An intake system of a vehicle is provided to reduce noise without structural change. CONSTITUTION: An intake system includes an intake duct(21), a resonator(22) connected to the intake duct, a passage(31) connected to the intake duct to flow air in from the intake duct, a main valve(32) installed in the passage to control the flow of sucked air, a throttle body(30) having an idle speed control actuator(33) installed in an air passage(34) communicated with the passage to control, and a connecting member(23) communicating the air passage with the resonator. A hose as the connecting member is directly connected to the throttle body and the air passage is directly connected with the resonator. Thus, the structure of the throttle body is compacted. By connecting noise with the resonator, the flow-generated noise and engine noise during acceleration are reduced.

Abstract translation: 目的：提供车辆的进气系统，以减少噪音而不造成结构变化。 构成：进气系统包括入口管道（21），连接到进气管道的共振器（22），连接到进气管道以从进气管道流入空气的通道（31），安装有主阀（32） 在控制吸入空气的通道中，具有怠速控制致动器（33）的节气门体（30）安装在与所述通道连通的空气通路（34）中以便控制;以及连接构件（23） 谐振器的空气通道。 作为连接构件的软管直接连接到节气门体，并且空气通道与谐振器直接连接。 因此，节气门体的结构被压实。 通过将噪声与谐振器连接起来，减少了加速过程中产生的流量噪声和发动机噪声。

公开(公告)号：KR1020040033588A

公开(公告)日：2004-04-28

申请号：KR1020020062734

申请日：2002-10-15

Applicant: 현대자동차주식회사

Inventor： 권태호

IPC: F02B27/02

CPC classification number: Y02T10/146

Abstract: PURPOSE: A variable intake system of a vehicle with noise reducing function is provided to prevent sudden increase of noise by applying force to an opening and closing plate of a manifold valve closed when not operated so as to cut off vibration due to an engine and outside vibration. CONSTITUTION: An intake system comprises a vacuum actuator(31) having an operating unit(30) opening and closing a manifold valve placed in a channel of an intake manifold to control a flowing channel of fuel-air mixture, and forming vacuum negative pressure to absorb and reduce vibration transmitted from the manifold valve; and an operating rod operating an opening and closing plate of the manifold valve by vacuum negative pressure formed in the vacuum actuator. The vacuum actuator comprises a negative pressure diaphragm(31a) forming a hermetic space to discharge air therein and form negative pressure; the operating rod having one end fixed to a rotary rod of the manifold valve, and the other end fixed to a rubber spring(31c) of the negative pressure diaphragm; a shock absorber(31d) preventing sudden movement of the operating rod; and a negative pressure spring(31e) returning the operating rod to initial position together with the rubber spring.

Abstract translation: 目的：提供具有降噪功能的车辆的可变进气系统，以防止在不操作的情况下对歧管阀的开闭板施加力而使噪音突然增加，从而切断由于发动机和外部的振动 振动。 构成：进气系统包括具有操作单元（30）的真空致动器（31），所述操作单元（30）打开和关闭放置在进气歧管的通道中的歧管阀，以控制燃料 - 空气混合物的流动通道，并且形成真空负压 吸收和减少从歧管阀传递的振动; 以及操作杆，其通过在真空致动器中形成的真空负压来操作歧管阀的打开和关闭板。 真空致动器包括形成密封空间的负压隔膜（31a），以在其中排出空气并形成负压; 操作杆的一端固定在歧管阀的旋转杆上，另一端固定在负压隔膜的橡胶弹簧（31c）上; 防止操作杆突然移动的减震器（31d）; 和负压弹簧（31e），与橡胶弹簧一起将操作杆返回初始位置。

公开(公告)号：KR100398253B1

公开(公告)日：2003-09-19

申请号：KR1020010037016

申请日：2001-06-27

Applicant: 현대자동차주식회사

Inventor： 권태호 ,  황선양

IPC: F02M35/104

Abstract: PURPOSE: A structure for reducing the noise of an intake manifold for a vehicle is provided to absorb the noise transmitted through side and shaft directions by forming a plurality of fixed points at an interference valve mounted at the intake manifold. CONSTITUTION: An interference valve(20) mounted at the intake manifold is connected to an actuator. Adapters(26,28) for preventing shock is installed at one side of the interference valve(20). A damper(27) is installed at the inside of the adapter(28).

Abstract translation: 目的：通过在安装在进气歧管处的干涉阀处形成多个固定点来提供用于减小车辆的进气歧管的噪声的结构以吸收通过侧轴方向传递的噪声。 组成：安装在进气歧管上的干涉阀（20）连接到执行器。 干涉阀（20）的一侧安装有用于防止冲击的适配器（26,28）。 阻尼器（27）安装在适配器（28）的内部。