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公开(公告)号：KR1020130093393A
公开(公告)日：2013-08-22
申请号：KR1020120014962
申请日：2012-02-14
Applicant: 현대자동차주식회사 , 고려대학교 산학협력단
CPC classification number: B05D3/067 , C08K3/04 , C09D183/04
Abstract: PURPOSE: A manufacturing method of a resin coating agent, using diamond particle is provided to offer scratch resistance, weather resistance, UV resistance, and staining resistance by dispersed diamond particle. CONSTITUTION: A manufacturing method of a resin coating agent, using diamond particle comprises the steps of: dispersing nano diamond powder in a solvent by using bead milling; reacting the solution obtained by the previous step with a silane coupling agent having acrylate group, amine group, or mercapto propyl group as an organic functional group; and mixing the silane-added solution obtained by the previous step with monomer, oligomer compound, or silane precursor. The solvent above is C1-3 lower alcohol.
Abstract translation: 目的：提供使用金刚石颗粒的树脂涂覆剂的制造方法，以通过分散的金刚石颗粒提供耐刮擦性，耐候性，耐紫外线性和耐污染性。 构成：使用金刚石颗粒的树脂涂覆剂的制造方法包括以下步骤：通过使用珠磨将纳米金刚石粉末分散在溶剂中; 将由前述步骤获得的溶液与具有丙烯酸酯基，胺基或巯基丙基的硅烷偶联剂作为有机官能团反应; 并将通过前一步骤获得的加入硅烷的溶液与单体，低聚物化合物或硅烷前体混合。 上述溶剂是C1-3低级醇。
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公开(公告)号：KR1019990049335A
公开(公告)日：1999-07-05
申请号：KR1019970068263
申请日：1997-12-12
Applicant: 현대자동차주식회사
Inventor： 박건욱
IPC: C23G1/00
Abstract: 본 발명은 자동차 엔진 부에서 캠축의 회전운동을 상하운동으로 바꾸어 주는, 표면 처리된 밸브 리프터(valve lifter)의 제조방법에 관한 것으로서, 알루미늄과 실리콘으로 제조된 밸브 리프터에 산 또는 염기 수용액을 분사하고 세척하는 과정을 포함하는 표면 처리된 밸브 리프터의 제조방법에 관한 것이다. 본 발명의 제조방법은 세라믹(ceramics) 또는 철 입자 등을 이용하던 기존의 제조방법에 비하여 표면을 균일하게 처리할 수 있어 코팅 작업을 보다 효과적으로 수행할 수 있는 우수한 제조방법이다.
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公开(公告)号：KR1020120136938A
公开(公告)日：2012-12-20
申请号：KR1020110056164
申请日：2011-06-10
Applicant: 현대자동차주식회사
CPC classification number: C23C8/80 , C23C28/044 , Y10T428/24975 , Y10T428/265
Abstract: PURPOSE: A coating layer structure of a mold base material is provided to obtain high hardness and improved wear resistance by coating an ionitrided layer with carbon-doped nitride after plasma nitriding. CONSTITUTION: A coating layer structure of a mold base material comprises an inonitrided layer formed on the surface of a base material, an intermediate coating layer formed on the ionitrided layer out of AlTiCrN, AlCrSiN, AlTiSiN, or AlTiCrSiN, and a surface coating layer formed on the intermediate coating layer out of AlTiCrCN, AlCrSiCN, AlTiSiCN, or AlTiCrSiCN. [Reference numerals] (AA) Coating; (BB) Ionitrided layer(80-120um); (CC) Base material(SKD11,QT)
Abstract translation: 目的：提供模具基材的涂层结构，通过在等离子体氮化后涂覆碳掺杂氮化物的离子渗透层，以获得高硬度和改善的耐磨性。 构成：模底基材的涂层结构包括在基材表面上形成的无氮化层，形成在AlTiCrN，AlCrSiN，AlTiSiN或AlTiCrSiN上的离子层上的中间涂层，形成表面涂层 在AlTiCrCN，AlCrSiCN，AlTiSiCN或AlTiCrSiCN上的中间涂层上。 （AA）涂层; （BB）离子交换层（80-120um）; （CC）基材（SKD11，QT）
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公开(公告)号：KR1020130039131A
公开(公告)日：2013-04-19
申请号：KR1020110103609
申请日：2011-10-11
Applicant: 동우에이치에스티 주식회사 , 현대자동차주식회사
Abstract: PURPOSE: A high ionization inductively coupled plasma sputtering device for nanocomposite coating is provided to obtain high plasma density in a deposition process, and to obtain a thin film with high physical property. CONSTITUTION: A high ionization inductively coupled plasma sputtering device for nanocomposite coating comprises a chamber(110), a sputtering target(120), and an ICP(Inductively Coupled Plasma) coil(140). The ICP coil is installed to improve the ionization rate of a target material by generating plasma with power supply which is applied in the sputtering target. A cooling medium is put inside a socket unit in order to cool the ICP coil, and cools a socket by touching the socket. The socket indirectly cools the ICP coil by heat conduction.
Abstract translation: 目的：提供一种用于纳米复合涂层的高电离电感耦合等离子体溅射装置，以在沉积工艺中获得高等离子体密度，并获得具有高物理性能的薄膜。 构成：用于纳米复合涂层的高电离感应耦合等离子体溅射装置包括室（110），溅射靶（120）和ICP（感应耦合等离子体）线圈（140）。 安装ICP线圈以通过施加在溅射靶中的电源产生等离子体来提高目标材料的电离率。 将冷却介质放置在插座单元内，以便冷却ICP线圈，并通过触摸插座来冷却插座。 插座通过热传导间接冷却ICP线圈。
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Patent Agency Ranking
公开(公告)号：KR1020030000544A
公开(公告)日：2003-01-06
申请号：KR1020010036573
申请日：2001-06-26
Applicant: 현대자동차주식회사
Inventor： 박건욱
IPC: F02F1/24
CPC classification number: F02F1/24 , F01L3/22 , F01L2101/00 , F01L2103/00 , F02F2200/06
Abstract: PURPOSE: A cylinder head integrated with a valve seat and a manufacturing method are provided to prevent the generation of the gap between the valve seat and the cylinder head, and the inner size of an intake manifold from becoming small by adding the valve seat to the cylinder head. CONSTITUTION: In a method for forming a cylinder head(10) in a gasoline engine, the process for casting the cylinder head(10) is performed after inserting a valve seat preform into a valve seat position. Thus, an integrated valve seat surface composed of compound materials is formed in the inside of the cylinder head.
Abstract translation: 目的：提供与阀座一体化的气缸盖和制造方法，以防止阀座和气缸盖之间的间隙的产生，并且通过将阀座添加到气缸盖中，进气歧管的内部尺寸变小 气缸盖。 构成：在用于在汽油发动机中形成气缸盖（10）的方法中，在将阀座预制件插入阀座位置之后执行用于铸造气缸盖（10）的过程。 因此，在气缸盖的内部形成有由复合材料构成的集成阀座面。
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公开(公告)号：KR101338059B1
公开(公告)日：2013-12-06
申请号：KR1020110056164
申请日：2011-06-10
Applicant: 현대자동차주식회사
CPC classification number: C23C8/80 , C23C28/044 , Y10T428/24975 , Y10T428/265
Abstract: 본 발명의 일 측면은 본 발명은 금형 모재의 코팅재에 관한 것으로, 더욱 상세하게는 코팅 물질과 모재 간의 밀착력이 우수하고, 코팅시 균열을 야기하지 않는 금형 모재의 코팅재를 제공하는 것에 있으며, 이러한 본 발명의 실시예에 따른 금형 모재의 코팅재는 모재 표면에 이온질화층이 형성되고, 이온질화층 위에 AlTiCrN, AlCrSiN, AlTiSiN, AlTiCrSiN 중에서 1종 이상 선택되어 조성된 중간코팅층이 구성되고, 중간코팅층 위에 AlTiCrCN, AlCrSiCN, AlTiSiCN, AlTiCrSiCN 중에서 1종 이상 선택되어 조성된 표면코팅층으로 구성된다.
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公开(公告)号：KR100267715B1
公开(公告)日：2000-10-16
申请号：KR1019970068263
申请日：1997-12-12
Applicant: 현대자동차주식회사
Inventor： 박건욱
IPC: C23G1/00
Abstract: PURPOSE: A method for manufacturing surface-treated valve lifter is provided tor more regularly treat surface of the valve lifter to efficiently execute coating process compared known art by spraying aqueous acid or basic solution on the valve lifter made of aluminum and silicone materials. CONSTITUTION: The method comprises a first step of spraying acid or basic solution to surface of the valve lifter under rotating to corrode aluminum component of the surface of the lifter and to form an uneven layer onto the surface; then a second step of injecting water onto main body of the surface-treated valve lifter to remove corrosion impurities from the surface at high speed; and a third step of drying and melt-coating the lifter to improve corrosion-resistance thereof. The spray solution is preferably sodium hydroxide solution (NaOH) in a concentration of 5-50% and is injected at a flow rate of 5-500ml/min.
Abstract translation: 目的：提供一种用于制造表面处理的气门挺杆的方法，通过在铝和硅树脂材料制成的气门挺杆上喷洒含水酸或碱性溶液，更有效地处理气门挺杆的表面，以有效地执行涂覆工艺。 构成：该方法包括在旋转时将酸性或碱性溶液喷射到阀提升器的表面以腐蚀提升器表面的铝部件并在表面上形成不平坦层的第一步骤; 然后将水注入到经表面处理的气门挺杆的主体上，以高速清除表面的腐蚀杂质; 以及对提升机进行干燥和熔融涂覆以提高其耐腐蚀性的第三步骤。 喷雾溶液优选浓度为5-50％的氢氧化钠溶液（NaOH），并以5-500ml / min的流速注射。
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公开(公告)号：KR101865938B1
公开(公告)日：2018-06-08
申请号：KR1020120014962
申请日：2012-02-14
Applicant: 현대자동차주식회사 , 고려대학교 산학협력단
IPC: C09D7/40 , B05D3/06 , C08K3/04 , C09D183/04
Abstract: 본발명은다이아몬드입자를이용한수지코팅제의제조방법과이를이용한코팅방법에관한것으로서, 더욱상세하게는나노다이아몬드를실란커플링에이전트를이용하여반응시킨뒤 코팅용액과혼합하여코팅제를제조하고, 이를플라스틱표면에코팅함으로서표면경도를높여내스크래치성, 내후성, UV 저항성등을향상시킴으로써자동차외장부품등에적용할경우표면보호효과가우수하게하는수지코팅제의제조방법과그를이용한코팅방법에관한것이다.
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公开(公告)号：KR1020120018548A
公开(公告)日：2012-03-05
申请号：KR1020100081464
申请日：2010-08-23
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A spool valve for automatic transmission and a manufacturing method thereof are provided to minimize a decrease in transmission due to hydraulic loss since a thermal expansion coefficient is large, so a gap to a valve body decreases. CONSTITUTION: A spool valve for automatic transmission comprises next steps. An extrusion member is made using Mg alloy whose main component is Mg, to which Al of 7.5-9.5 wt%, Mn of 0-1.15 wt%, Zn of 0~1.5 wt% and other alloy including Fe, Cu, Ni and the like. The extrusion member is processed to form a spool valve shape of a molding member. On the molding member, solution treatment is made for a given time at a temperature of 375-395°C and then oil quenching is made. Aging treatment is made on the molding member thermally treated for a given time at a temperature of 375-395°C.
Abstract translation: 目的：提供一种用于自动变速器的滑阀及其制造方法，以使由于热膨胀系数大而导致由于液压损失导致的变速器减少，从而与阀体的间隙减小。 构成：用于自动变速器的滑阀包括下一步骤。 使用主要成分为Mg的Mg合金，7.5-9.5重量％的Al，0-1.15重量％的Mn，0〜1.5重量％的Zn和包含Fe，Cu，Ni的其它合金和 喜欢。 挤出构件被加工成模制构件的滑阀形状。 在成型构件上，在375-395℃的温度下进行固定处理一定时间，然后进行油淬火。 在350-395℃的温度下对在一定时间内热处理的成型构件进行老化处理。
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