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公开(公告)号：KR101294050B1
公开(公告)日：2013-08-07
申请号：KR1020100095557
申请日：2010-09-30
Applicant: 현대자동차주식회사
CPC classification number: F02B33/40 , F02B39/06 , F02D23/00 , Y02T10/144
Abstract: 터보 랙 개선 장치는 복수개의 실린더, 상기 복수개의 실린더에 공기를 공급하기 위한 흡기 매니폴드, 그리고 상기 복수개의 실린더에서 발생한 배기가스를 배출하기 위한 배기 매니폴드를 포함하는 엔진; 신선한 공기를 상기 흡기 매니폴드에 공급하기 위하여 상기 흡기 매니폴드에 연결되어 있는 흡기 통로; 상기 배기 매니폴드에 모인 배기가스를 외부로 배출하기 위하여 상기 배기 매니폴드에 연결되어 있는 배기 통로; 상기 배기 매니폴드 또는 상기 배기 통로에 장착되어 배기가스에 의하여 회전하는 터빈 그리고 흡기 통로에 장착되어 있으며 상기 터빈에 연결되어 터빈과 함께 회전하며 흡기 통로의 공기를 압축하는 제1컴프레서를 포함하는 터보 챠져; 상기 흡기 통로의 제1지점에서 분기되어 상기 제1지점의 하류에 있는 상기 흡기 통로의 제2지점에서 상기 흡기 통로와 합쳐지는 바이패스 통로; 상기 바이패스 통로를 상기 흡기 통로에 선택적으로 연통시키는 컨트롤 밸브; 상기 바이패스 통로에 장착되어 있으며, 상기 바이패스 통로를 통과하는 공기를 압축하는 제2컴프레서; 그리고 상기 제2컴프레서를 작동시키기 위한 동력을 생성하여 상기 동력을 동력 전달 장치를 통해 선택적으로 상기 제2컴프레서에 공급하는 구동 장치;를 포함하는 것을 특징으로 한다.
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公开(公告)号：KR1020130052426A
公开(公告)日：2013-05-22
申请号：KR1020110117853
申请日：2011-11-11
Applicant: 현대자동차주식회사 , 말레동현필터시스템 주식회사
CPC classification number: Y02T10/146 , F02B31/04 , F02B27/0273 , F02B31/00 , F02B31/087 , F02M35/10262
Abstract: PURPOSE: A flow reinforced structure inside a cylinder is provided to reinforce a flow inside the cylinder, to prevent a decrease in an air intake amount, and to improve engine performance. CONSTITUTION: A flow reinforced structure inside a cylinder comprises a flow reinforcing member(100) in the lower part of an air intake passage(10) of an engine cylinder. The flow reinforcing member includes an adapter(110), a flap(120) of a panel shape, and a shaft. The flap is mounted in a flowing hole of the adapter to be rotatable. The shaft is inserted into one end of the flap, is mounted in the adapter, and rotates the flap according to rotation.
Abstract translation: 目的：提供气缸内的流动加强结构，以加强气缸内的流量，以防止进气量降低，并提高发动机性能。 构成：气缸内的流动加强结构包括在发动机气缸的进气通道（10）的下部的流动加强构件（100）。 流动加强构件包括适配器（110），面板形状的翼片（120）和轴。 翼片安装在适配器的可旋转的流动孔中。 轴插入翼片的一端，安装在适配器中，并根据旋转旋转翼片。
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公开(公告)号：KR1020130003379A
公开(公告)日：2013-01-09
申请号：KR1020110064707
申请日：2011-06-30
Applicant: 현대자동차주식회사
CPC classification number: F02M69/04 , F02M61/10 , F02M61/161 , F02M61/162 , F02M2200/50
Abstract: PURPOSE: A lower pressure injector is provided to prevent a leakage with maintaining lubricating performance by rapidly varying a fuel flow direction to a pressure balancing valve. CONSTITUTION: A lower pressure injector comprises a pressure balancing valve(10). The pressure balancing valve is connected to a needle which straightly moves, and comprises one or more draw routes(13) which forms another return route for fuel to discharge. A chamber space where the pressure balancing valve is placed is expanded from the hollow hole(2) of a holder(1). The pressure balancing valve forms a return route for another fuel discharged through the expanded chamber(3c).
Abstract translation: 目的：提供一种较低压力的注射器，以通过快速变化到压力平衡阀的燃料流动方向来防止泄漏，同时保持润滑性能。 构成：低压喷射器包括压力平衡阀（10）。 压力平衡阀连接到直线移动的针，并且包括一个或多个绘制路线（13），其形成燃料排放的另一返回路线。 设置有压力平衡阀的室空间从保持器（1）的中空孔（2）膨胀。 压力平衡阀形成用于通过膨胀室（3c）排出的另一种燃料的返回路线。
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公开(公告)号：KR1020110121073A
公开(公告)日：2011-11-07
申请号：KR1020100040501
申请日：2010-04-30
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/146 , F02B31/00 , F02B31/04 , F02M35/10
Abstract: PURPOSE: A device for a gasoline direction injection engine is provided to minimize the generation of all kinds of gas by inducing complete combustion. CONSTITUTION: A device for a gasoline direction injection engine comprises a valve shaft(51), a valve motor, a flap valve(53), a support valve(55), and a valve guide unit(56). The valve shaft linearly crosses the port(7) of an intake manifold(6). The valve motor is powered by a control signal from an ECU and transfers power to the valve shaft. The flap valve is rotated with the valve shaft and opens and closes a part of the port of the intake manifold. One end of the support valve is rotatably coupled to the front end of the flap valve through a valve hinge shaft(54). The valve guide unit connects the port of the intake manifold and the support valve and moves the support valve when the flap valve is rotated.
Abstract translation: 目的：提供用于汽油方向注射发动机的装置，以通过引起完全燃烧来最小化各种气体的产生。 构成：用于汽油方向注射发动机的装置包括阀轴（51），阀马达，挡板阀（53），支撑阀（55）和阀导向单元（56）。 阀轴与进气歧管（6）的端口（7）线性交叉。 阀门电机由来自ECU的控制信号供电，并将电力传递给阀轴。 瓣阀与阀轴一起旋转，并打开和关闭进气歧管端口的一部分。 支撑阀的一端通过阀铰链轴（54）可旋转地联接到活门阀的前端。 阀导向单元连接进气歧管的端口和支撑阀，并且当阀瓣旋转时移动支撑阀。
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公开(公告)号：KR1020100005565A
公开(公告)日：2010-01-15
申请号：KR1020080065654
申请日：2008-07-07
Applicant: 현대자동차주식회사
CPC classification number: F02D15/02 , F02B75/048 , F02M26/01
Abstract: PURPOSE: A variable compression ratio apparatus is provided to be able to mount a crank case without increasing the size of a crank case and to change not only the compression ratio of a mixer but also the operation and exhaust. CONSTITUTION: A variable compression ratio apparatus is composed of a connecting rod(50), a pin link(70), a connection link, an eccentric cam shaft(110), a sub control link(100), and a main control link(90). The connecting rod receives the burning force from a piston(40). The pin link is mounted on a crank shaft(60) to be eccentric and rotates the crank shaft by receiving burning force from the connecting rod. The connection link changes the revolution mark of the pin link. The eccentric cam shaft includes first and second shaft units which are eccentric each other and rotates as the fixed angle according to the operation condition of an engine. The sub control link is connected to the eccentric cam shaft to be rotatable about the first shaft unit and is rotatably connected to the connection link. The main control link is connected to the eccentric cam shaft to be rotatable about the second shaft unit and is rotatably connected to the connection link.
Abstract translation: 目的：提供可变压缩比装置，以便能够安装曲轴箱而不增加曲轴箱的尺寸，并且不仅改变混合器的压缩比，而且改变操作和排气。 构成：可变压缩比装置由连杆（50），销连杆（70），连接连杆，偏心凸轮轴（110），副控制连杆（100）和主控制连杆 90）。 连杆从活塞（40）接收燃烧力。 销连杆安装在曲轴（60）上以偏心，并通过接受来自连杆的燃烧力使曲轴旋转。 连接链接改变了引脚链接的转动标记。 偏心凸轮轴包括彼此偏心的第一和第二轴单元，并且根据发动机的操作条件以固定角度旋转。 子控制连杆连接到偏心凸轮轴，以便绕第一轴单元旋转并且可旋转地连接到连接连杆。 主控制连杆与偏心凸轮轴连接，可绕第二轴单元旋转，并可旋转地连接到连接连杆。
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Patent Agency Ranking
公开(公告)号：KR1020090094598A
公开(公告)日：2009-09-08
申请号：KR1020080019649
申请日：2008-03-03
Applicant: 현대자동차주식회사
CPC classification number: F02B75/048 , F16C7/06 , F16C2360/22
Abstract: A variable compression ratio apparatus is provided to decrease minimal limit strength of the support link and connecting rod because the combustion power delivered from the piston is distributed to the connecting rod and support link. A variable compression ratio apparatus comprises a connecting rod(160), a support link(140), a distributing link(130), a control link(120), and an eccentric cam shaft(110). The combustion power is delivered to the connecting rod from a piston(30). The support link is arranged in parallel with the connecting rod to deliver the combustion power to a pin link(150). The distributing link receives a part of the combustion power from the connecting rod to deliver it to the support link. One end of the control link is connected to the distributing link and is permitted to rotate. The eccentric cam shaft is connected to the other end of the control link to change the position of the rotary shaft of the control link.
Abstract translation: 提供可变压缩比装置，以降低支撑连杆和连杆的最小极限强度，因为从活塞传递的燃烧功率分配到连杆和支撑连杆。 可变压缩比装置包括连杆（160），支撑连杆（140），分配连杆（130），控制连杆（120）和偏心凸轮轴（110）。 燃烧功率从活塞（30）输送到连接杆。 支撑连杆与连杆平行设置，以将燃烧功率传递到销连杆（150）。 分配链路从连接杆接收燃烧功率的一部分以将其传送到支撑连杆。 控制链路的一端连接到分配链路，并被允许旋转。 偏心凸轮轴连接到控制链节的另一端，以改变控制连杆的旋转轴的位置。
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公开(公告)号：KR1020040110124A
公开(公告)日：2004-12-31
申请号：KR1020030039301
申请日：2003-06-18
Applicant: 현대자동차주식회사
Inventor： 김영남
IPC: F02M35/00
Abstract: PURPOSE: A variable intake device is provided to install a cylinder and a bellows for varying the length of an intake passage to the rear of a runner connected to an intake port, to vary the length of the intake passage for inflow of intake air according to an operation area of an engine. CONSTITUTION: A variable intake device comprises a hinge(23) connecting one side of a surge tank(21) and an engine body to enable runners(22) to turn with one side of the surge tank as a starting point; cylinders(30) having one end connected to an intake port(40) and the other end having pistons(32) connected to the rear ends of the runners; a bellows(36) having one end fixed to the outer periphery of the cylinder and the other end fixed to the ends of the runners to prevent intake air from escaping to the outside; a hydraulic pressure supply source(50) to which a hydraulic line(52) is connected to make hydraulic pressure flow into the cylinder; a solenoid valve(54) formed in the middle of the hydraulic line to control inflow and outflow of the hydraulic pressure; an ECU(Electronic Control Unit,56) controlling the operation of the solenoid valve according to an operation area of an engine; and return springs(34) pulling one end of the piston to make the runners return to the original position when hydraulic pressure comes off by providing force of a direction opposite to the operating direction of the cylinder.
Abstract translation: 目的：提供可变进气装置，用于安装气缸和波纹管，用于将进气通道的长度改变为连接到进气口的转轮的后部，以改变进气通道的长度，以根据 发动机的操作区域。 构成：可变进气装置包括连接缓冲罐（21）的一侧和发动机主体的铰链（23），以使得跑步机（22）能以起动点的一侧作为转动; 气缸（30）的一端连接到进气口（40），另一端具有连接到跑道的后端的活塞（32） 波纹管（36），其一端固定在气缸的外周，另一端固定在跑道的端部，以防止吸入空气逸出到外面; 连接有液压管路（52）的液压供给源（50），使液压流入气缸; 形成在液压管路中间的电磁阀（54），用于控制液压的流入和流出; ECU（电子控制单元）56，根据发动机的操作区域控制电磁阀的动作; 以及当通过提供与气缸的操作方向相反的方向的力而液压下降时，拉动活塞的一端的复位弹簧（34）使得流道返回到原始位置。
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公开(公告)号：KR1020010002379A
公开(公告)日：2001-01-15
申请号：KR1019990022145
申请日：1999-06-15
Applicant: 현대자동차주식회사
Inventor： 김영남
IPC: H01T13/20
Abstract: PURPOSE: An igniter plug is provided to be capable of improving a combustion efficiency of an engine by forming a plurality of protrusions on an outer surface of a ground electrode so as to be inclined. CONSTITUTION: An igniter plug comprises a main body(1), center electrode(2), and a ground electrode(3). The center electrode(2) is formed at a lower center of the main body(1) and is supplied with a high voltage from an exterior. The ground electrode(3) is formed at a low side of the center electrode so as to be extended from the body(1), with the center electrode spaced apart therefrom. A plurality of protrusions(10) are formed at the ground electrode(3) so as to be inclined slightly.
Abstract translation: 目的：提供一种点火塞，以便能够通过在接地电极的外表面上形成多个突起来倾斜来提高发动机的燃烧效率。 构成：点火塞包括主体（1），中心电极（2）和接地电极（3）。 中心电极（2）形成在主体（1）的下部中心处，并从外部提供高电压。 接地电极（3）形成在中心电极的低侧，从而从主体（1）延伸，中心电极与其间隔开。 在接地电极（3）上形成多个突起（10）以便稍微倾斜。
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公开(公告)号：KR2019980040912U
公开(公告)日：1998-09-15
申请号：KR2019960053993
申请日：1996-12-23
Applicant: 현대자동차주식회사
Inventor： 김영남
IPC: F02M35/10
Abstract: 본고안의목적은각 실린더에공급되는흡기유량을균일하게유도하며고속운전영역에서추가적인공기공급을가능케하여용적효율을증가시키므로써엔진의소음및 진동발생을저감하고출력향상을도모할수 있는흡기의균일공급유도장치를제공하는데있다. 본고안은상기한목적을달성하기위하여대략직육면체형상의서지탱크와서지탱크의일측면에접속하는드로틀바디와상기드로틀바디를통해서지탱크내로유입된공기를각 실린더에분배하기위해대략공기유입방향과직각방향으로접속되는흡기매니폴드를포함하는흡기계에있어서, 상기서지탱크에부가되어설치되는바이패스서지탱크와; 상기바이패스서지탱크와서지탱크와의각 접속관로상에설치되는버터플라이밸브와; 상기서지탱크내의유량을측정하는유량센서와; 상기각각의버터플라이밸브를작동하는액츄에이터와; 상기유량센서정보에의해상기각 액츄에이터를구동하여각 실린더의버터플라이밸브를각기작동시키도록제어하는전자제어장치와; 로구성되는것을특징으로한다.
Abstract translation: 本文的目的是均匀地诱导对被供给到每个气缸的进气流量，并且进气口，其可以抑制由于通过提高容积效率，以允许在高速运转区域的附加空气供应和降低的输出增加发动机的噪音和振动的均匀性 提供一种供给感应装置。 纸内部基本上空气流入到通过节气门体，并且为了实现上述目的方向，并连接到一个基本上矩形的形状的缓冲罐和所述缓冲罐的一侧上的节气门体分配引入缓冲罐到每个气缸中的空气 在进气系统包括进气歧管被连接成直角，并通过通被添加在稳压罐设置有稳压罐; 的蝶形阀，其安装在每个所述旁路稳压罐和所述缓冲罐之间的连接导管的; 和流量传感器，用于测量在所述缓冲罐的流速; 和致动器以操作每个蝶形阀的; 并驱动海的致动器拒绝流量传感器信息和用于控制，以便分别操作每个气缸的蝶形阀的电子控制器; 它被配置为表征。
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公开(公告)号：KR2019980038428U
公开(公告)日：1998-09-15
申请号：KR2019960051490
申请日：1996-12-19
Applicant: 현대자동차주식회사
Inventor： 김영남
IPC: F02M63/00
Abstract: 본고안은분사연료의기화력향상장치에대한것으로서, 즉연료분사시차량의주행조건에따라전자제어장치가액츄에이터를작동시키게되면프레져임펄스로부터진동펄스가발생하면서분사되는연료의기화가촉진될수 있도록하여특히고속주행시의분사연료의기화력을향상시키게되므로서엔진에서의연소력을향상시켜출력을증대시키면서보다배기효율을향상시킬수 있도록하는매우유용한고안이다.
Abstract translation: 纸内部作为被喷射的燃料的组热增强的设备上，即，当根据在燃料喷射的车辆运转时的驱动条件使电子控制单元，所述燃料的所述致动器注入，而从打印休闲冲动待汽化促进产生的振荡脉冲 以设计为允许sikilsu进一步提高排气效率，同时特别提高，因为由此改善高速驱动高达内燃机eseoui功率增加输出的喷射燃料的热基团的有用的。
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