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公开(公告)号：KR1020100064913A
公开(公告)日：2010-06-15
申请号：KR1020080123564
申请日：2008-12-05
Applicant: 현대자동차주식회사
CPC classification number: F01L1/267 , F01L1/185 , F01L1/2405 , F01L13/0036 , F01L2001/186 , F01L2105/00 , F01L2820/033 , Y10T74/20882 , Y10T74/2107
Abstract: PURPOSE: A variable valve lift device is provided to simultaneously operate two valves in a simple configuration and facilitate gap adjustment. CONSTITUTION: A variable valve lift device comprises an inner body(30), an outer body(40), a roller finger follower(70), a valve(80), and a joint. One end of the inner body is pivoted to an anchor(20). One end of the outer body is pivoted to an anchor. One end of the roller finger follower is connected to a hydraulic aperture adjustor(60) and pivots around the hydraulic aperture adjustor, and the roller finger follower is connected to the outer body. The valve is provided on the other end of the roller finger follower. The joint selectively couples the inner body and the outer body.
Abstract translation: 目的：提供可变气门提升装置，以简单的配置同时操作两个阀门，便于间隙调整。 构成：可变气门提升装置包括内体（30），外体（40），辊指从动件（70），阀（80）和接头。 内体的一端枢转到锚（20）。 外体的一端枢转到锚。 辊指从动件的一端连接到液压孔径调节器（60）并围绕液压孔径调节器枢转，并且辊指从动件连接到外体。 该阀被设置在该辊指从动件的另一端。 接头选择性地连接内部主体和外部主体。
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公开(公告)号：KR100957153B1
公开(公告)日：2010-05-11
申请号：KR1020080028602
申请日：2008-03-27
Applicant: 현대자동차주식회사
CPC classification number: F01L13/0026 , F01L1/053 , F01L1/185 , F01L1/2405 , F01L2013/0073 , F01L2105/00
Abstract: 본 발명은 밸브 리프트 시간과 크기를 엔진의 작동상태에 따라 가변하여 최적의 효율을 얻도록 하는 가변 밸브 리프트 장치에 관한 것으로 입력축에 구비된 입력 캠, 밸브 개폐부, 상기 입력축에 평행하게 구비된 편심축, 상기 입력 캠과 접촉하도록 상기 편심축에 회전 가능하게 구비된 입력 링크, 상기 입력 링크와 연결되며 상기 편심축에 편심되어 구비된 콘트롤 샤프트, 상기 콘트롤 샤프트와 연결된 연결 링크 및 상기 연결 링크와 연결되어 상기 밸브 개폐부를 개폐하도록 상기 편심축에 회전 가능하게 구비된 리프트 암을 포함한다.
가변 밸브 리프트(VVL:Variable Valve Lift), 입력 캠, 캠 축Abstract translation: 本发明并联地设置与输入凸轮，所述阀打开和关闭部分，所述具有所述输入轴的输入轴和变化根据气门升程期间，并根据可变气门升程装置的发动机的运转状态的大小，以获得最佳效率偏心轴 与输入凸轮和可旋转地在所述输入连杆提供轴的偏心度，其特征在于，所述输入连杆是在接触与偏心连接的连接偏心于一设置有控制轴，所述连接连杆和连接到所述控制轴的连接连杆的轴线 并且提升臂可旋转地安装在偏心轴上，用于打开和关闭阀门开/关部分。
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公开(公告)号：KR1020090080866A
公开(公告)日：2009-07-27
申请号：KR1020080006866
申请日：2008-01-22
Applicant: 현대자동차주식회사
CPC classification number: F01L13/0026 , F01L1/185 , F01L1/2405 , F01L13/0063 , F01L2105/00 , F01L2820/01
Abstract: A continuous variable valve lift apparatus is provided to regulate the opening degree and duration of the valve according to low and high lift modes. A continuous variable valve lift apparatus comprises an output cam drive part(100) which is equipped in order to deliver torque, an output cam(200) which is connected to the output cam drive pat and rotates at the fixed angle, an output cam positioning part(300) which controls the rotational center position of the output cam, and a valve opening and closing part(400) which is opened and closed by the output cam. The output cam positioning part is composed of a controller body(310), a cam axle(320) which serves as the rotation center of the output cam, a guide portion(330) guiding the controller body, and a control unit(340) controlling the location of the controller body.
Abstract translation: 提供连续可变气门提升装置，以根据低和高升力模式调节阀的开度和持续时间。 连续可变气门提升装置包括：输出凸轮驱动部件（100），其输送扭矩;输出凸轮（200），连接到输出凸轮驱动器，并以固定角度旋转;输出凸轮定位 控制输出凸轮的旋转中心位置的部件（300）以及由输出凸轮打开和关闭的阀开闭部（400）。 输出凸轮定位部分由控制器主体（310），用作输出凸轮的旋转中心的凸轮轴（320），引导控制器主体的引导部分（330）和控制单元（340）组成， 控制控制器主体的位置。
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公开(公告)号：KR1020090047192A
公开(公告)日：2009-05-12
申请号：KR1020070113236
申请日：2007-11-07
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/121 , F02F1/42 , F02M26/53
Abstract: 본 발명은 EGR밸브의 밸브하우징 내에 모이게 되는 배기가스를 추가적인 부품이나 조립작업 없이 제거할 수 있고, 나아가 EGR밸브를 이루는 부품을 단순화하며, 실린더헤드 외측으로 형성되는 별도의 통로 없이 배기가스를 흡기 쪽으로 공급할 수 있도록 하여 EGR시스템을 구성하는 부품수 및 조립작업을 극소화시키며, 보다 원활한 EGR기능이 구현될 수 있도록 배기가스의 흐름을 개선한 엔진의 실린더헤드 구조를 제공한다.
흡기포트, 배기포트, EGR-
公开(公告)号：KR1020080113976A
公开(公告)日：2008-12-31
申请号：KR1020070063076
申请日：2007-06-26
Applicant: 현대자동차주식회사
CPC classification number: F01P3/02 , F01P2003/021 , F01P2003/024 , F01P2050/22 , F02B75/20 , F02F1/10 , F02F1/36
Abstract: A cylinder block and cylinder head cooling structure for a vehicle engine is provided to securely fasten more securely a cylinder head onto a cylinder block and improve engine cooling performance. A cylinder block and cylinder head cooling structure for a vehicle engine comprises a reference water jacket(60) on the top of the cylinder block, on which a water jacket(20) is arranged; and an additional water jacket(80) injection-molded on one side of the water jacket of the cylinder block on which a casting plug hole(30) is arranged. The additional water jacket is connected to the water jacket of the cylinder head having small width through the additional water transfer hole(90).
Abstract translation: 提供用于车辆发动机的气缸体和气缸盖冷却结构，以将气缸盖更牢固地牢固地固定在气缸体上并提高发动机冷却性能。 用于车辆发动机的气缸体和气缸盖冷却结构包括在气缸体的顶部上的参考水套（60），其上布置有水套（20）; 以及在其上布置有铸造塞孔（30）的气缸体的水套的一侧上注塑成型的另外的水套（80）。 附加的水套通过附加的传送孔（90）连接到具有小宽度的气缸盖的水套。
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Patent Agency Ranking
公开(公告)号：KR100868209B1
公开(公告)日：2008-11-11
申请号：KR1020060113490
申请日：2006-11-16
Applicant: 현대자동차주식회사
CPC classification number: F01L13/0026 , F01L1/185 , F01L1/267 , Y10T74/2107
Abstract: 밸브의 개폐량(lift), 개폐 시기(duration), 및 타이밍(timing)을 조절하는 연속 가변 밸브 리프트(CVVL: continuous variable valve lift) 장치는 캠축(cam shaft)에 의하여 회전하는 캠, 설정된 반경을 가지는 제1 축, 상기 제1 축보다 작은 반경을 가지며, 그 회전에 대응하여 상기 제1 축이 다른 지점에 위치하도록 상기 제1 축의 내부에 결합되는 제2 축, 상기 캠의 회전에 의하여 상하 이동하고, 상기 제1 축의 지점을 기준으로 이동하도록 상기 제1 축에 결합된 롤러, 상기 롤러에 의하여 이동하도록 상기 제2 축에 회전 가능하게 결합된 제1 암(arm), 및 상기 제1 암에 작동에 의하여 상기 밸브를 개폐시키도록 제3축에 회전가능하게 고정되는 제2 암을 포함한다.
개폐량(lift), 개폐 시기(duration), 타이밍(timing), 캠축(cam shaft), 캠, 롤러, 연속 가변 밸브 리프트(CVVL: continuous variable valve lift).-
公开(公告)号：KR1020080054813A
公开(公告)日：2008-06-19
申请号：KR1020060127396
申请日：2006-12-13
Applicant: 현대자동차주식회사
CPC classification number: F02F1/243
Abstract: A cylinder head and an exhaust system for a multi-cylinder engine are provided to improve the running performance of a vehicle by reducing the weight of a cylinder head and an exhaust manifold. A cylinder head for a multi-cylinder engine comprises at least one protrusion and at least four serial cylinders(C1-C4). The protrusion is formed on a cylinder head(5) such that a plurality of exhaust passages(P1-P4) connected with a plurality of exhaust ports(Q1-Q4) are formed in the protrusion. The protrusion includes a first protrusion(11) and a second protrusion(13). The first protrusion has exhaust passages of two of the four cylinders therein. The second protrusion has exhaust passages of remaining two of the four cylinders therein. The sections of the first protrusion and the second protrusion are inclined with respect to the longitudinal direction of the cylinder head by a predetermined angle.
Abstract translation: 提供用于多缸发动机的气缸盖和排气系统，以通过减小气缸盖和排气歧管的重量来改善车辆的行驶性能。 用于多缸发动机的气缸盖包括至少一个突起和至少四个串联气缸（C1-C4）。 突起形成在气缸盖（5）上，使得在突起中形成有与多个排气口（Q1-Q4）连接的多个排气通道（P1-P4）。 突起包括第一突起（11）和第二突起（13）。 第一突起具有其中四个气缸中的两个的排气通道。 第二突起具有其中四个气缸中的两个的排气通道。 第一突起和第二突起的部分相对于气缸盖的纵向倾斜预定角度。
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公开(公告)号：KR1020080028676A
公开(公告)日：2008-04-01
申请号：KR1020060094273
申请日：2006-09-27
Applicant: 현대자동차주식회사
CPC classification number: F01L1/185 , F01L1/053 , F01L2103/00 , Y02T10/18
Abstract: An apparatus of latching a swing-arm type variable valve lift and a method of manufacturing the same are provided to reduce the manufacturing cost by forming the apparatus of latching the swing-arm type variable valve lift including a small number of components. An apparatus of latching a swing-arm type variable valve lift comprises a latching device(30) including a latching pin(32), a spring(34), and a stopper plate(36). A swing-arm type variable valve lift includes an inner body(20) and an outer body(10). A first end of the inner body is connected to a first end of the outer body through a step end part of a valve on the same axis. A hydraulic lash adjuster is connected to a second end of the inner body. The latching device is installed on a groove(28), which is formed on the second end of the inner body and has a cylinder shape.
Abstract translation: 提供一种闭锁式可变气门升程装置及其制造方法，通过形成包括少量部件的摆臂式可变气门升程装置的闭锁装置来降低制造成本。 闩锁式可变气门升降机的闭锁装置包括一个包括锁定销（32），弹簧（34）和止动板（36）的锁定装置（30）。 摆臂型可变气门升降机包括内体（20）和外体（10）。 内体的第一端部通过同一轴线上的阀的台阶端部与外体的第一端连接。 液压间隙调节器连接到内体的第二端。 锁定装置安装在形成在内体的第二端上并具有圆筒形状的凹槽（28）上。
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公开(公告)号：KR1020080018479A
公开(公告)日：2008-02-28
申请号：KR1020060080669
申请日：2006-08-24
Applicant: 현대자동차주식회사
CPC classification number: F01N13/107 , F01N13/10 , F01N2260/08 , F02B75/22 , F02F1/243 , F02F1/4264
Abstract: An exhaust system is provided to discharge exhaust gas more efficiently and to reduce heat emission of an exhaust manifold. An exhaust system includes an exhaust manifold(300) provided with an exhaust-gas runner, which comprises a first exhaust-gas runner(301), a second exhaust-gas runner(303), and a third exhaust-gas runner(305). At least a part of the exhaust-gas runner is formed in a cylinder head(307) to discharge exhausted gas. The at least one first exhaust-gas runner is connected to exhaust valves. The second exhaust-gas runner is connected to the first exhaust-gas runner. The third exhaust-gas runner is connected to the second exhaust-gas runner.
Abstract translation: 提供排气系统以更有效地排放废气并减少排气歧管的散热。 排气系统包括设置有排气流道的排气歧管（300），其包括第一排气流道（301），第二废气流道（303）和第三排气流道（305） 。 排气流道的至少一部分形成在气缸盖（307）中以排出排出的气体。 至少一个第一废气流道连接到排气阀。 第二废气流道连接到第一废气流道。 第三废气流道连接到第二废气流道。
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公开(公告)号：KR101846874B1
公开(公告)日：2018-04-09
申请号：KR1020160138358
申请日：2016-10-24
Applicant: 현대자동차주식회사
IPC: B60K6/38 , B60K6/24 , B60K6/26 , B60K6/36 , H02K1/14 , H02K3/52 , H02K7/108 , H02K1/22 , H02K9/02 , H02K15/16
CPC classification number: B60K6/485 , B60K6/24 , B60K6/26 , B60K6/30 , B60K6/387 , B60K2006/268 , B60K2006/4825 , B60Y2200/92 , F02B75/06 , F02B75/18 , F02B2075/1808 , F16F15/30 , H02K1/182 , H02K1/2793 , H02K7/006 , H02K21/24 , Y02T10/6226 , Y10S903/905 , Y10S903/906 , Y10S903/914 , B60K6/38 , B60K6/36 , H02K1/14 , H02K1/22 , H02K3/521 , H02K7/108 , H02K9/02 , H02K15/16
Abstract: 본발명은파워트레인에관한것으로, 크랭크샤프트와엔진블록을포함하는엔진; 상기엔진블록에결합하며, 하우징홀이형성된모터하우징; 상기하우징홀을통해상기크랭크샤프트의일단에결합하며, 그일면에자석이결합되고, 상기크랭크샤프트의회전에너지를저장하는로터부; 상기로터부와상기모터하우징사이에구비되어, 상기모터하우징에결합하고, 상기로터부에대응되는코일을포함하는스테이터부; 상기엔진블록과결합하는변속기; 및상기로터부의회전을상기변속기로선택적으로전달하는클러치;를포함한다.
Abstract translation: 本发明涉及一种动力传动系，其包括：发动机，其包括曲轴和发动机缸体; 马达壳体，所述马达壳体联接到所述发动机缸体并具有形成在其中的壳体孔; 转子单元，所述转子单元通过所述壳体孔联接到所述曲轴的一端;磁体，所述磁体联接到所述曲轴的表面并且存储所述曲轴的旋转能量; 定子部分，其设置在所述转子部分和所述电动机壳体之间并且联接到所述电动机壳体，所述定子部分包括对应于所述转子部分的线圈; 与发动机缸体接合的变速器; 以及选择性地将转子部分的旋转传递到变速器的离合器。
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