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公开(公告)号：KR1020140076364A
公开(公告)日：2014-06-20
申请号：KR1020120144819
申请日：2012-12-12
CPC classification number: Y02T10/121 , F02M35/1222 , F02M26/19 , F02M35/10321 , F02M35/1211 , F02M35/1216
Abstract: The present invention relates to an intake noise reducing apparatus for a vehicle, wherein the intake noise reducing apparatus is capable of minimizing intake noise and is capable of improving the degree of freedom on the design of an intake path. According to an embodiment of the present invention, the intake noise reducing apparatus for a vehicle is capable of reducing noise due to the turbulent flow of exhaust gas, which is mixed with intake air after passing through a recirculation device and a recirculation valve, and may comprise: a valve boss having the recirculation valve mounted on one side thereof, and having the recirculation device coupled to the other side thereof; a recirculation path formed in the valve boss so that the exhaust gas passing through the recirculation device can be transferred to the recirculation valve; the intake path formed in the valve boss so that the exhaust gas passing through the recirculation valve can be mixed with the intake air; and a screen interposed between the recirculation valve and the intake path, and allowing the exhaust gas, which is transferred to the intake path, to have a laminar flow.
Abstract translation: 本发明涉及一种用于车辆的进气噪声降低装置，其中进气噪声降低装置能够使进气噪声最小化，并且能够提高进气道设计的自由度。 根据本发明的实施例，用于车辆的进气噪声降低装置能够减少由于在通过再循环装置和再循环阀之后与吸入空气混合的排气的湍流而引起的噪声，并且可以 包括：阀座，其具有安装在其一侧上的再循环阀，并且具有联接到其另一侧的再循环装置; 形成在所述阀座中的再循环路径，使得通过所述再循环装置的废气可以被传送到所述再循环阀; 形成在阀座中的进气路径，使得通过再循环阀的废气能够与进气混合; 以及插入在再循环阀和进气路径之间的筛网，并且允许传送到进气路径的排气具有层流。
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公开(公告)号：KR1020100064056A
公开(公告)日：2010-06-14
申请号：KR1020080122477
申请日：2008-12-04
Inventor： 김민섭
Abstract: PURPOSE: An intake manifold is provided to prevent air current noise from being generated by air by installing an air current noise preventing unit is formed in an ISCA air passage. CONSTITUTION: An intake manifold comprises an air current noise preventing unit(143). The air current noise preventing unit is formed on an air passage(141) of an ISCA(Idle Speed Control Actuator,140) connected to the surge tank. The air current noise preventing unit prevents air current noise from being generated by air passing through the air passage. The air current noise preventing unit is formed in the shape of a passage on the outer surface of the curved portion of the ISCA air passage. The air current noise preventing unit has smaller diameter than the diameter of the ISCA air passage.
Abstract translation: 目的：提供一个进气歧管，以防止在空气中产生气流噪声，安装在ISCA空气通道中安装一个气流防噪器。 构成：进气歧管包括气流噪声防止单元（143）。 气流噪声防止单元形成在连接到缓冲罐的ISCA（空转速度控制执行器140）的空气通路（141）上。 气流噪声防止单元防止空气通过空气通道的空气产生气流噪声。 气流噪声防止单元形成为ISCA空气通道的弯曲部分的外表面上的通道形状。 气流噪声防止单元的直径小于ISCA空气通道的直径。
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公开(公告)号：KR1020080010183A
公开(公告)日：2008-01-30
申请号：KR1020060070348
申请日：2006-07-26
Applicant: 현대자동차주식회사
Inventor： 김민섭
Abstract: A main oil gallery structure of pulsation damping of engine oil is provided to reduce pulsation sound and allow smooth circulation of oil by reducing pulsation on an oil circulation system. A main oil gallery(100) formed in a cylinder block of an internal combustion engine of a vehicle has an inner surface(120) with a convex opening(140). The main oil gallery has an inside where a hollow pipe(200) equipped with a leaf spring(240) is mounted. The leaf spring is fitted into the convex opening of the main oil gallery.
Abstract translation: 提供发动机油的脉动阻尼的主要油画廊结构，以减少脉动声音，并通过减少油循环系统上的脉动来允许油的平稳循环。 形成在车辆的内燃机的气缸体中的主油道（100）具有具有凸形开口（140）的内表面（120）。 主油道的内部安装有配备有板簧（240）的中空管（200）。 板簧安装在主油库的凸起开口中。
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Patent Agency Ranking
公开(公告)号：KR1020070027975A
公开(公告)日：2007-03-12
申请号：KR1020050079981
申请日：2005-08-30
Applicant: 현대자동차주식회사
Inventor： 김민섭
IPC: B60N3/02
Abstract: A roof assist handle for a vehicle is provided to improve usability of a roof assist handle by utilizing as clothes hangers and handles for passengers and crew selectively as occasion demands. The roof assist handle(100) for a vehicle comprises a front handle(110) and a rear handle(120) installed to make one side overlapped partially by a fixing pin(140) to be movable, a coupling pin(130) supporting the other sides of the front handle and the rear handle and fixing the front handle and the rear handle, and an elastic spring having self-elastic force installed between the fixing pin and the front handle to supply bearing capacity while the front handle and the rear handle are moved on the fixing pin. In addition, an inlet/outlet hole provided with a slot(161) for putting the coupling pin in and out is formed on the other sides of the front handle and the rear handle.
Abstract translation: 提供一种用于车辆的车顶辅助手柄，以根据需要利用作为乘客和乘员的衣架和手柄来选择性地利用车顶辅助手柄的可用性。 用于车辆的车顶辅助手柄（100）包括前手柄（110）和后手柄（120），后手柄（120）被安装成使得一侧部分地由固定销（140）重叠以可移动;联接销（130） 前把手和后手柄的另一侧固定前把手和后手柄，并且具有安装在固定销和前把手之间的自弹力的弹性弹簧，以在前把手和后把手 在固定销上移动。 此外，在前手柄和后手柄的另一侧上形成有设置有用于将联接销插入和拉出的槽（161）的入口/出口孔。
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公开(公告)号：KR101713707B1
公开(公告)日：2017-03-08
申请号：KR1020110117211
申请日：2011-11-10
Applicant: 현대자동차주식회사
Inventor： 김민섭
Abstract: 본발명은 2기통 GDI 엔진에서브레이크의부압부족이해소될수 있는자동차의브레이크부압제어장치에관한것이다. 본발명의실시예에따른자동차의브레이크부압제어장치는, 엔진의압축및 팽창행정에의해그 내부압력이변동되는크랭크케이스; 상기엔진의압축행정에의해낮아진상기크랭크케이스의내부압력에의해그 내부에부압이생성되도록상기크랭크케이스와연통되는브레이크부압챔버; 및상기엔진의팽창행정에의해높아진상기크랭크케이스의내부압력을낮추도록상기크랭크케이스와연통되는실린더헤드커버; 를포함하되, 상기브레이크부압챔버에생성된부압이브레이크의부압으로사용될수 있다.
Abstract translation: 目的：提供一种用于车辆的制动负压控制装置，用于通过在两缸GDI发动机内产生的在曲轴箱内产生的负压产生制动器的负压来解决制动器中的负压不足。 构成：用于车辆的制动负压控制装置包括曲轴箱（20），制动负压室（50），气缸盖罩（10），第一路径（60），第二路径（62） 第一阀（70）和第二阀（72）。 通过发动机的压缩和膨胀冲程来改变曲轴箱的内部压力。 制动负压室与曲轴箱连接并产生制动器的负压。 气缸盖盖连接到曲轴箱，降低曲轴箱的内压。 第一路径连接曲轴箱和制动负压室。 第二路径连接曲轴箱和气缸盖罩。 第一阀包括在第一路径中，以选择性地打开或关闭第一路径。 第二阀包括在第二路径中以便选择性地打开和关闭第二路径。
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公开(公告)号：KR1020090064806A
公开(公告)日：2009-06-22
申请号：KR1020070132142
申请日：2007-12-17
Applicant: 현대자동차주식회사
Inventor： 김민섭
CPC classification number: F01L1/24 , F01L1/047 , F01L1/08 , F01L13/0015 , F01L2001/0475 , Y02T10/18
Abstract: A variable valve system is provided to make a variable cam inserted into or protruded out of a cam shaft, thereby simplifying the structure of the variable valve system compactly. A variable valve system includes a cam shaft(200) rotating by a crank shaft, a variable cam(205) mounted to the cam shaft, and a hydraulic control part for moving the variable cam from the center of the rotation of the cam shaft to the outer peripheral surface of the cam shaft by hydraulic pressure.
Abstract translation: 提供可变阀系统以使可变凸轮插入凸轮轴中或从凸轮轴突出，从而可靠地简化可变气门系统的结构。 可变阀系统包括由曲轴旋转的凸轮轴（200），安装在凸轮轴上的可变凸轮（205）和用于使可变凸轮从凸轮轴的旋转中心移动到 凸轮轴的外周面通过液压进行。
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公开(公告)号：KR1020160046052A
公开(公告)日：2016-04-28
申请号：KR1020140141067
申请日：2014-10-17
CPC classification number: Y02T10/144
Abstract: 일단은액추에이터에의해작동되는힌지바에결합되고, 타단은밸브를개폐하는작동부에결합되되, 터빈하우징의통공에삽입되며외주면을따라권취되는형상으로만입된만입홈이형성된스핀들; 및터빈하우징과상기스핀들의사이에삽입되는부시;를포함하는터보차저의웨이스트게이트밸브장치가소개된다.
Abstract translation: 引入的是涡轮增压器的废气阀装置，其包括：主轴，其一端联接到由致动器操作的铰链杆，另一端联接到用于打开和关闭阀的操作部分，并且其被插入 涡轮机壳体的通孔，并且具有凹陷在其外周上缠绕的形状的凹槽; 以及插入涡轮壳体和心轴之间的衬套。 因此，本发明防止流入诸如盐水等的车辆中的异物流入涡轮机壳体的通孔。
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公开(公告)号：KR1020130051837A
公开(公告)日：2013-05-21
申请号：KR1020110117211
申请日：2011-11-10
Applicant: 현대자동차주식회사
Inventor： 김민섭
Abstract: PURPOSE: A brake negative pressure control device for a vehicle is provided to solve a shortage of negative pressure in a brake by using the negative pressure generated inside a crank case in a two-cylinder GDI engine for generating the negative pressure of the brake. CONSTITUTION: A brake negative pressure control device for a vehicle comprises a crank case(20), a brake negative pressure chamber(50), a cylinder head cover(10), a first path(60), a second path(62), a first valve(70), and a second valve(72). The inner pressure of the crank case is changed by compression and expansion strokes of an engine. The brake negative pressure chamber is connected to the crank case and generates negative pressure of a brake. The cylinder head cover is connected to the crank case and lowers the inner pressure of the crank case. The first path connects the crank case and the brake negative pressure chamber. The second path connects the crank case and the cylinder head cover. The first valve is included in the first path in order to selectively open or close the first path. The second valve is included in the second path in order to selectively open and close the second path.
Abstract translation: 目的：提供一种用于车辆的制动负压控制装置，用于通过在两缸GDI发动机内产生的在曲轴箱内产生的负压产生制动器的负压来解决制动器中的负压不足。 构成：用于车辆的制动负压控制装置包括曲轴箱（20），制动负压室（50），气缸盖罩（10），第一路径（60），第二路径（62） 第一阀（70）和第二阀（72）。 通过发动机的压缩和膨胀冲程来改变曲轴箱的内部压力。 制动负压室与曲轴箱连接并产生制动器的负压。 气缸盖盖连接到曲轴箱，降低曲轴箱的内压。 第一路径连接曲轴箱和制动负压室。 第二路径连接曲轴箱和气缸盖罩。 第一阀包括在第一路径中，以选择性地打开或关闭第一路径。 第二阀包括在第二路径中以便选择性地打开和关闭第二路径。
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