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公开(公告)号：KR100863430B1
公开(公告)日：2008-10-16
申请号：KR1020060128177
申请日：2006-12-14
Applicant: 현대자동차주식회사
CPC classification number: F02F1/4264
Abstract: 본 발명은 실린더 헤드의 측부를 확장하여 배기 매니폴드의 러너 역할을 하는 배기통로를 일체로 형성한다. 따라서, 한정된 엔진룸 공간에서 배기 매니폴드와 차체와의 간섭을 줄일 수 있으며, 엔진 성능을 향상할 수 있다.
배기 매니폴드, 실린더 헤드, 배기포트, 배기통로, 배기관-
公开(公告)号：KR200173924Y1
公开(公告)日：2000-04-01
申请号：KR2019960058028
申请日：1996-12-27
Applicant: 현대자동차주식회사
Inventor： 박찬효
IPC: F02B23/00
Abstract: 본 고안의 목적은 인젝터로부터 분사되는 연료가 배기포트측으로 확산되는 것을 차단하고 강한 와류를 일으켜 스파크 플러그 주변에 고르고 농후한 혼합기를 형성하므로써 화염전파 특성이 개선되어 희박연소를 가능케 하는 직접분사 엔진용 피스톤을 제공하는 데 있다.
상기한 목적을 달성하기 위하여 본 고안은 인젝터를 통하여 연소실에 연료를 직접 분사하는 직접분사 엔진용의 피스톤에 있어서, 상기 피스톤의 상부면은 흡기측과 배기측을 경사지게 돌출시킨 크라운부를 형성하고 상기 크라운부의 흡기측 경사면에는 보울형 연소실을 형성하며 배기측 경사면에는 2개의 작은 요홈을 형성한 것을 특징으로 한다.-
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公开(公告)号：KR2019950014610U
公开(公告)日：1995-06-17
申请号：KR2019930022983
申请日：1993-11-04
Applicant: 현대자동차주식회사
Inventor： 박찬효
IPC: F02B53/04
Abstract: 2행정기관에서제1, 2소기포트(55, 55')에의해실린더(50) 내부로포집되는혼합기의위치가실린더(5)의일측으로치우침에따른출력저하를방지하기위하여, 제1, 2통기공(59, 60)이형성된소기매니폴드(58)를연장하여배기포트(56)와대향되는위치에제3통기공(2)을형성하고, 상기한제3통기공(2)에대응되도록실린더(50)에제3소기포트(1)를형성하여제 1, 2소기포트(55, 55')를통과한혼합기가제3소기포트(1)를통과한혼합기에의해밀려실린더(50)의중앙부로포집되도록구성함으로써출력을증강시킬수 있다.
Abstract translation: 用于在第一和第二扫气口（55，55“）由缸50的二冲程发动机中，混频器的位置被收集在气缸防止按照5输出减小朝向uiil，第一和第二偏置 通气孔（59，60）以延长释放扫气歧管（58）和形成第三通风孔（2）的位置处的排气口56 wadae方向，对应于第三通风孔（2） 通过扫气口（1）通过第一和第二扫气口（55，55“），使得由第三气缸50混合气缸50 EJE 3由混合器驱动传递以形成扫气口（1） 这样可以增强输出。
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公开(公告)号：KR1020080100871A
公开(公告)日：2008-11-21
申请号：KR1020070046847
申请日：2007-05-15
Applicant: 현대자동차주식회사
Abstract: A manufacturing method of a cylinder head system is provided to simplify the manufacturing process by uniting a first mold and a second mold simply. A manufacturing method of a cylinder head system of a vehicle comprises a step for making a first mold(100) in which an exhaust manifold(101) to discharge the exhaust gas from a cylinder and a first water jacket(103) cooling the exhaust manifold are integrally formed, a step for making a second mold in which a second water jacket cooling a cylinder block is formed, and a step for uniting the first mold and the second mold.
Abstract translation: 提供了一种气缸盖系统的制造方法，以简单地通过将第一模具和第二模具结合在一起来简化制造过程。 车辆的气缸盖系统的制造方法包括制造第一模具（100）的步骤，其中排气歧管（101）从气缸排出废气，第一水套（103）冷却排气歧管 一体形成，形成第二模具的步骤，其中形成冷却气缸体的第二水套，以及用于使第一模具和第二模具结合的步骤。
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Patent Agency Ranking
公开(公告)号：KR1020080055002A
公开(公告)日：2008-06-19
申请号：KR1020060127806
申请日：2006-12-14
Applicant: 현대자동차주식회사
Inventor： 박찬효
Abstract: An engine of a vehicle is provided to reduce the manufacturing cost by forming a branching unit and a combining unit at an inner portion of a cylinder block and a cylinder head. An engine of a vehicle comprises a cylinder head(10) and a cylinder block(20). The cylinder head is formed therein with a plurality of branching units(40) which are communicated with exhaust ports of an engine. The cylinder block is coupled to a lower end of the cylinder head and is communicated with at least one of the branching units. A combining unit(50) is accommodated in the cylinder block to discharge exhaust gas generated from the engine. The branching units are communicated with the combining unit to discharge the exhaust gas.
Abstract translation: 提供了一种车辆的发动机，通过在气缸体和气缸盖的内部形成分支单元和组合单元来降低制造成本。 车辆的发动机包括气缸盖（10）和汽缸体（20）。 气缸盖在其中形成有多个与发动机的排气口连通的分支单元（40）。 气缸体联接到气缸盖的下端并与至少一个分支单元连通。 组合单元（50）容纳在气缸体中以排放从发动机产生的废气。 分支单元与组合单元连通以排出废气。
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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：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：KR2019980044890U
公开(公告)日：1998-09-25
申请号：KR2019960058028
申请日：1996-12-27
Applicant: 현대자동차주식회사
Inventor： 박찬효
IPC: F02B23/00
Abstract: 본고안의목적은인젝터로부터분사되는연료가배기포트측으로확산되는것을차단하고강한와류를일으켜스파크플러그주변에고르고농후한혼합기를형성하므로써화염전파특성이개선되어희박연소를가능케하는직접분사엔진용피스톤를제공하는데있다. 상기한목적을달성하기위하여본 고안은인젝터를통하여연소실에연료를직접분사하는직접분사엔진용의피스톤에있어서, 상기피스톤의상부면은흡기측과배기측을경사지게돌출시킨크라운부를형성하고상기크라운부의흡기측경사면에는보울형연소실을형성하며배기측경사면에는 2개의작은요홈을형성한것을특징으로한다.
Abstract translation: 本文的目的是通过从喷射器piseutonreul注入用于阻断向排气口扩散的燃料提供，并在强旋涡上升均匀火花塞周围，以提高火焰传播性，通过形成直接富混合物，使稀混合气喷射式发动机 这是。 设计为了实现上述目的，提供了一种活塞用于将燃料喷射到燃烧室中通过喷射器直接将活塞服装面上的直喷式发动机具有进气侧和在其上形成冠部部分的倾斜突起的排气侧，并且所述冠部 形成在碗状燃烧室进气侧倾斜表面，其特征在于，两个小凹部排气侧倾斜表面形成在那里。
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公开(公告)号：KR2019980037533U
公开(公告)日：1998-09-15
申请号：KR2019960050557
申请日：1996-12-17
Applicant: 현대자동차주식회사
Inventor： 박찬효
IPC: F02B23/00
Abstract: 본고안은직접분사실식엔진의피스톤에관한것으로, 보다상세하게는직접분사실식엔진의피스톤헤드상단에위치한보울(bowel)에배기포트쪽으로확대된경사유로를형성하여흡기행정때 흡입행정때 유입된혼합기가압축행정말기에보울쪽으로재유입되어희박연소가가능한직접분사실식엔진의피스톤에관한것으로, 본고안의주요구성은흡기포트(35)쪽으로보울(21)이형성된피스톤헤드(20)가왕복운동하는실린더블록(40)과혼합기를점화시키는점화플러그(50)와연료가분사되는인젝터(60)와흡기포트(35)와배기포트(37)가형성된실린더헤드(30)로이루어진직접분사실식엔진에있어서, 상기피스톤헤드(20)의보울(21)은배기포트(33) 쪽으로확대된경사유로(23)가형성되어있으며, 연비증대와배기유해가스를저감하여연소효율을향상시킬수 있는효과가있다.
Abstract translation: 直接真表达式内文件涉及的发动机的活塞，更具体地涉及直接分钟事实表达式引擎形成活塞的倾斜通道在头进气冲程的顶部朝向所述排气口扩展到碗（肠）时在进气冲程时，进气 作为材料放入碗中流入可能直接分钟事实式内燃机的活塞倚靠在行程结束时，混合物被压缩时，碗21，活塞头20以释放到纸在主guseongeun进气口35是往复 直接实际上由运动缸体40和火花塞50和喷射器60的燃料喷射和进气口35和排气口，气缸盖30，37形成点燃的混合物 在式发动机中，活塞头20 uibo羊毛21 eunbae组端口33的倾斜流路23朝向正规型性别起来，并减少燃料消耗的增加和有害气体，可以提高燃烧效率的排气 还有一个效果。
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