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公开(公告)号：KR101144515B1
公开(公告)日：2012-05-11
申请号：KR1020090102034
申请日：2009-10-27
Applicant: 현대자동차주식회사
CPC classification number: F01D17/165 , F05D2220/40
Abstract: 본 발명은 작동링크들과 컨트롤링의 연결구조를 개선하여 작동링크와 컨트롤링 사이의 마찰과 마모를 저감시켜서 내구성을 향상시키도록 하며, 보다 간단한 구성과 구조로, 제작이 용이하도록 하고, 각 부품 사이의 유격을 비교적 작게 설정할 수 있도록 하여 정숙하고 안정된 동작성을 갖출 수 있도록 한다.
베인, 노즐링, 컨트롤링, 배기가스-
公开(公告)号：KR1020120039376A
公开(公告)日：2012-04-25
申请号：KR1020100101056
申请日：2010-10-15
Abstract: PURPOSE: A cylinder head for an automobile and a method for manufacturing the same are provided to improve entire cooling performance. CONSTITUTION: A cylinder head for an automobile comprises a projection unit(110). The protrusion unit comprises an exhaust outlet(120), exhaust channel, upper and lower water jackets, and connection water jacket. The upper and lower water jackets are used for moving cooling water at the upper and lower portions.
Abstract translation: 目的：提供一种用于汽车的气缸盖及其制造方法，以提高整个冷却性能。 构成：汽车用气缸盖包括投影单元（110）。 突出单元包括排气出口（120），排气通道，上下水套和连接水套。 上下水套用于移动上部和下部的冷却水。
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公开(公告)号：KR1020120006239A
公开(公告)日：2012-01-18
申请号：KR1020100066865
申请日：2010-07-12
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/144 , F02B33/34 , F02B37/04 , F02B39/02 , F02B39/12
Abstract: PURPOSE: A hybrid super-charging system for a vehicle and a control method thereof are provided to reduce the weight and noise by unifying the miniature set-up gear and centrifugal compressor of super-charger in one body. CONSTITUTION: A hybrid super-charging system for a vehicle(100) comprises a turbo-charger(30), and the super-charger(60). The turbo-charger connected to an exhaust passage(3) and an air intake passage(5) of an engine(1) compresses inflow air by using the exhaust gas from the engine. The super charger connected to the air intake passage compresses air by using the transferred power from an output side of the engine. The super charger comprises a centrifugal compressor(61), a gearbox(63), and a clutch unit(65). The centrifugal compressor compresses the air. The gearbox offers a torque to the centrifugal compressor by getting a power from the engine. The clutch unit selectively blocks the power transferred from the engine to the set-up gear.
Abstract translation: 目的：提供一种用于车辆的混合超级充电系统及其控制方法，以通过将超级充电器的微型安装齿轮和离心式压缩机统一在一体来减轻重量和噪音。 构成：用于车辆（100）的混合超级充电系统包括涡轮增压器（30）和超级充电器（60）。 连接到排气通道（3）的涡轮增压器和发动机（1）的进气通道（5）通过使用来自发动机的废气来压缩流入空气。 连接到进气通道的超级充电器通过使用从发动机的输出侧传递的动力来压缩空气。 超级充电器包括离心式压缩机（61），变速箱（63）和离合器单元（65）。 离心压缩机压缩空气。 变速箱通过从发动机获得动力向离心压缩机提供扭矩。 离合器单元选择性地阻挡从发动机传递到安装齿轮的动力。
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公开(公告)号：KR1020110052316A
公开(公告)日：2011-05-18
申请号：KR1020090109303
申请日：2009-11-12
Applicant: 현대자동차주식회사
CPC classification number: F02B17/005 , F02B1/12 , F02B23/101 , F02D13/0207 , F02D41/402 , Y02T10/125 , Y02T10/18
Abstract: PURPOSE: A charge compression ignition engine is provided to ensure stable compression ignition and consumption noise reduction through multistage injection and multi-ignition. CONSTITUTION: A charge compression ignition engine comprises intake valves(30), exhaust valves(90), an ignition plug(70), and an injector(60). The ignition plug is located in the center of a combustion chamber(10). The injector is located close to the ignition plug and faces the center of the combustion chamber. The exhaust valves have symmetric valve lifts in which the lifts and opening ranges of the exhaust valves are the same at the time of low lift. The intake valves have asymmetric valve lifts in which the lifts and opening ranges of the intake valves are different at the time of low lift. The intake valves move by the same valve lift in a spark ignition mode while one of the intake valves moves by a smaller valve lift than the other one in a self-ignition mode.
Abstract translation: 目的：提供充气压缩点火发动机，通过多级注射和多点火来确保稳定的压缩点火和消耗噪音降低。 构成：充气压缩点火发动机包括进气门（30），排气门（90），火花塞（70）和喷射器（60）。 火花塞位于燃烧室（10）的中心。 注射器位于靠近火花塞并面向燃烧室的中心。 排气门具有对称的气门升降机，其中排气门的升降机和开启范围在低升程时相同。 进气门具有不对称的气门升降机，其中进气门的升降机和开启范围在低升程时不同。 进气门在火花点火模式下通过相同的气门升程移动，而其中一个进气门以自启动模式移动较小的气门升程。
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公开(公告)号：KR1020100138332A
公开(公告)日：2010-12-31
申请号：KR1020090056816
申请日：2009-06-25
Applicant: 현대자동차주식회사
Abstract: PURPOSE: An engine with a variable compression ratio is provided to prevent displacement inversion and to use a simplified mechanism for changing a compression ratio. CONSTITUTION: An engine with a variable compression ratio comprises an eccentric link(7), a control link(9), and a swinging link(11). The eccentric link is coupled to a crank pin(3) and a connecting rod(5). The control link can be rotated to a crank shaft(1). The swinging link connects the control link and the eccentric link.
Abstract translation: 目的：提供一种具有可变压缩比的发动机，以防止位移反转，并使用简化的机构来改变压缩比。 构成：具有可变压缩比的发动机包括偏心连杆（7），控制连杆（9）和摆动连杆（11）。 偏心连杆联接到曲柄销（3）和连杆（5）。 控制链路可以旋转到曲轴（1）。 摆动连杆连接控制连杆和偏心连杆。
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Patent Agency Ranking
公开(公告)号：KR1020100130662A
公开(公告)日：2010-12-14
申请号：KR1020090049293
申请日：2009-06-04
Applicant: 현대자동차주식회사
IPC: F02M23/06 , F02M35/104 , F02B29/02
CPC classification number: Y02T10/146 , F02M23/065 , F02B29/02 , F02M23/03 , F02M35/108
Abstract: PURPOSE: An air injection device is provided to enhance the output of an engine since compressed air is further supplied to a combustion chamber on a low speed and high load area. CONSTITUTION: An air injection device comprises a cylinder(10), an air intake pipe(30), a VCM(Variable Charge Motion) valve(40), an air injector(50), and a control unit. A first intake port(22) and a second intake port(14) communicate at the cylinder. The air intake pipe is connected to the first and second intake ports and consists of a first path(32) and second path(34) which are independent. The VCM valve controls the air flow to the second path. The air injector injects the compressed air into the second path. The control unit controls the operations of the VCM valve and the air injector.
Abstract translation: 目的：提供一种空气喷射装置，以增强发动机的输出，因为压缩空气进一步供给到低速高负荷区域的燃烧室。 构成：空气喷射装置包括气缸（10），进气管（30），VCM（可变充气运动）阀（40），空气喷射器（50）和控制单元。 第一进气口（22）和第二进气口（14）在气缸处连通。 进气管连接到第一和第二进气口，并且由独立的第一路径（32）和第二路径（34）组成。 VCM阀控制到第二路径的空气流。 空气喷射器将压缩空气注入第二路径。 控制单元控制VCM阀和空气喷射器的操作。
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公开(公告)号：KR100969385B1
公开(公告)日：2010-07-09
申请号：KR1020080065654
申请日：2008-07-07
Applicant: 현대자동차주식회사
CPC classification number: F02D15/02 , F02B75/048 , F02M26/01
Abstract: 본 발명은 연소실 내의 혼합기의 압축비를 엔진의 운전 상태에 따라 가변시키는 가변 압축비 장치에 관한 것이다.
본 발명의 실시예에 따른 가변 압축비 장치는 혼합기의 연소력을 피스톤으로부터 전달받아 크랭크 샤프트를 회전시키는 엔진에 장착되어 있으며, 상기 혼합기의 압축비를 변경하는 것으로, 상기 피스톤으로부터 연소력을 전달 받는 커넥팅 로드; 상기 크랭크 샤프트에 편심되게 장착되어 있으며, 상기 커넥팅 로드로부터 연소력을 전달 받아 상기 크랭크 샤프트를 회전시키는 핀 링크; 상기 핀 링크의 회전 궤적을 변화시키는 연결 링크; 서로 편심된 제1,2 축부를 포함하며, 엔진의 운전 상태에 따라 설정된 각도만큼 회전하는 편심 캠축; 상기 편심 캠축에 제1 축부를 기준으로 회전 가능하게 연결되어 있으며 상기 연결 링크에 회전 가능하게 연결되어 있는 부 제어 링크; 그리고 상기 편심 캠축에 제2 축부를 기준으로 회전 가능하게 연결되어 있으며 상기 연결 링크에 회전 가능하게 연결되어 있는 주 제어 링크;를 포함할 수 있다.
가변 압축비 장치, 배기량-
公开(公告)号：KR1020100011842A
公开(公告)日：2010-02-03
申请号：KR1020080073233
申请日：2008-07-25
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/144 , F02B37/22 , F02B39/02 , F05B2220/40 , F05D2220/40
Abstract: PURPOSE: A variable conformation turbo charger is provided to control the excessive rotation of a turbine by reducing the flux speed of the exhaust gas. CONSTITUTION: A variable conformation turbo charger comprises a turbine housing(100), a turbine(200), a stationary vane(300), a moving vane(400) and a controller. The turbine is included in the turbine housing. The stationary vane is included in the turbine circumference. The moving vane is included in the turbine along the circumference of the stationary vane. The location of the moving vane is varied. The controller is connected to the moving vane in order to control the rotation angle of the moving vane. A low speed nozzle(410) and a high speed nozzle(420) are formed in the direction in which the exhaust gas flows in the turbine.
Abstract translation: 目的：提供可变构型涡轮增压器，以通过降低废气的通量来控制涡轮机的过度旋转。 构成：可变构型涡轮增压器包括涡轮壳体（100），涡轮机（200），静止叶片（300），移动叶片（400）和控制器。 涡轮机包括在涡轮机壳体中。 固定叶片包括在涡轮机周边。 运动叶片沿着固定叶片的圆周包括在涡轮机中。 移动叶片的位置是不同的。 为了控制移动叶片的旋转角度，控制器与移动叶片连接。 沿着排气在涡轮机中流动的方向形成低速喷嘴（410）和高速喷嘴（420）。
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公开(公告)号：KR1020090129807A
公开(公告)日：2009-12-17
申请号：KR1020080055905
申请日：2008-06-13
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/144 , F02B37/22 , F02B39/16 , F05B2220/40 , F05D2220/40
Abstract: PURPOSE: A variable conformation turbo charger is provided to change an inflow area and direction of the exhaust gas and to improve the efficiency of an engine at low or high speed. CONSTITUTION: A variable conformation turbo charger comprises a turbine housing(100), a turbine(200), a fixed vane(300), a moving vane(400) and a controller. A turbine is formed in the turbine housing. The fixed vane is formed in the turbine circumference. The moving vane is formed around the center of the turbine in order to change the location. The controller is connected to the moving vane and controls the rotation angle of the moving vane. The fixed vane comprises first, second and third fixed vane sides(310,320,330).
Abstract translation: 目的：提供可变构型涡轮增压器，以改变排气的流入区域和方向，并提高低速或高速发动机的效率。 构成：可变构型涡轮增压器包括涡轮壳体（100），涡轮机（200），固定叶片（300），移动叶片（400）和控制器。 涡轮机形成在涡轮机壳体中。 固定叶片形成在涡轮机周边。 运动叶片围绕涡轮机的中心形成，以便改变位置。 控制器连接到移动叶片并控制移动叶片的旋转角度。 固定叶片包括第一，第二和第三固定叶片侧面（310,320,330）。
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公开(公告)号：KR1020090102563A
公开(公告)日：2009-09-30
申请号：KR1020080028085
申请日：2008-03-26
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/144 , F02B37/22 , F02B39/02 , F05B2220/40 , F05D2220/40
Abstract: PURPOSE: A variable turbocharger is provided to improve charging efficiency of an engine in the low or high speed by changing the cross-sectional area of exhaust gas flowed in a turbine and the inflow direction of the exhaust gas. CONSTITUTION: A variable turbocharger comprises a turbine housing(100), a turbine(200), a fixed vane(300), a rotating vane(400), and a controller(500). The turbine is equipped in the turbine housing. The fixed vane is equipped around the turbine. The rotating vane is equipped to be rotated around the turbine in order to change the relative position to the fixed vane. The controller is connected to the rotating vane in order to control the rotational angle of the rotating vane.
Abstract translation: 目的：提供一种可变涡轮增压器，通过改变在涡轮机中流动的废气的横截面面积和废气的流入方向来提高低速或高速发动机的充气效率。 构成：可变涡轮增压器包括涡轮壳体（100），涡轮机（200），固定叶片（300），旋转叶片（400）和控制器（500）。 涡轮机配备在涡轮机壳体中。 固定叶片装在涡轮机周围。 旋转叶片被设置为围绕涡轮机旋转，以便改变与固定叶片的相对位置。 为了控制旋转叶片的旋转角度，控制器与旋转叶片连接。
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