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公开(公告)号：KR101526753B1
公开(公告)日：2015-06-05
申请号：KR1020130159545
申请日：2013-12-19
Applicant: 현대자동차주식회사
IPC: F01N1/02
CPC classification number: F01N1/089 , F01N1/084 , F01N2470/02 , F01N2470/30 , F01N2490/06
Abstract: 본발명은고가의부품을사용하지않아서원가를저감하도록함은물론, 엔진의저중속구간의배압을저감하고출력을향상시키도록하며, 배기소음의 200Hz영역의 C4 및 C6성분증폭으로스포티한음질을구현할수 있도록한다.
Abstract translation: 本发明通过不使用高价部件降低成本并且还降低发动机的低速和中速部分的背压，并且改善输出并且在200Hz的排气噪声范围内放大C4和C6分量。 根据本发明，车辆用消声器包括：壳体，其内部形成有空间; 第一挡板和第二挡板，其由第一室，第二室和第三室分隔，所述第一室和第三室依次布置在所述壳体内的空间中; 安装在所述第一挡板和所述第二挡板上的开口管，以将所述第三室连通所述第一室和所述第二室，并从所述外部排出废气; 中间管，其通过所述第一挡板和所述第二挡板连接所述第一室和所述第三室，并在穿过所述第二室的区域中具有多个通孔; 以及出口管，从第一室的开口端依次穿过第一挡板和第二挡板，并依次依次穿过第二挡板和第一挡板并再次穿过第一挡板和第二挡板，然后 延伸到壳体的外部以将废气排出到外部。 开口管（OP）从与第三室（C3）上的U形管连接的第一室（C1）的开口端以直线方式穿过第一挡板（B1）和第二挡板（B2），以通过 依次通过第二挡板（B2）和第一挡板（B1），并再次连接到第一室（C1）上的U形管，以再次穿过第一挡板（B1）和第二挡板（B2） 在通过壳体（H）延伸到外部的直线上。
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公开(公告)号：KR1020140028413A
公开(公告)日：2014-03-10
申请号：KR1020120094615
申请日：2012-08-29
Abstract: The present invention relates to an exhaust heat collecting device which includes a housing unit which is joined to an exhaust pipe to form an internal space and where cooling water flows in and out from the inside; a main pipe which is connected to the exhaust pipe inside the housing unit and where exhaust gas flows from an inlet to an outlet which includes bypass holes which are formed by being spaced from the outlet and connected to the outside; a warmer pipe which is joined inside the housing unit where the main pipe is arranged inside; a warmer plate which is formed onto a curved plate shape, is joined to the warmer pipe to form a space between the warmer pipe and itself, and is configured to make an ATF enter inside; sub pipes of which one side is connected to the bypass hole inside the housing unit; and a valve assembly which is mounted to open the outlet of the main pipe. The other side of the sub pipe is connected to the space of the main pipe and the warmer pipe, and the exhaust gas sent to the bypass holes is discharged via the sub pipes and the space between the main pipe and the warmer pipe when the outlet of the main pipe is closed. The present invention can rapidly heat the cooling water and ATF (or other oil which a warm-up is required like the engine oil instead of the ATF) via a heat exchange with the exhaust gas. [Reference numerals] (AA) Engine side; (BB) Exhaust pipe; (CC) End pipe side; (DD,GG) Outlet; (EE) Second chamber; (FF) Chamber
Abstract translation: 排气热收集装置技术领域本发明涉及一种排气集热装置，其特征在于，包括：壳体部，其与排气管连接形成内部空间，冷却水从内部流出; 主管，其连接到所述壳体单元内的排气管，并且排气从入口流到出口，所述出口包括通过与所述出口间隔开并连接到外部而形成的旁通孔; 连接在主管布置在内部的壳体单元内的暖管; 形成为弯曲板状的加热板与加热管接合，在加热管与本身之间形成空间，构成为使ATF进入内部; 其一侧与壳体单元内的旁通孔连接的副管路; 以及安装成打开主管的出口的阀组件。 副管道的另一侧连接到主管和较暖管道的空间，送到旁通孔的排气通过副管道和主管道与暖管之间的空间排出，当出口 的主管是封闭的。 本发明可以通过与废气的热交换来快速加热冷却水和ATF（或需要加热的其它油，如发动机油而不是ATF）。 （附图标记）（AA）发动机侧; （BB）排气管; （CC）端管侧; （DD，GG）出口; （EE）第二室; （FF）分庭
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公开(公告)号：KR101284328B1
公开(公告)日：2013-07-08
申请号：KR1020110130843
申请日：2011-12-08
Applicant: 현대자동차주식회사
Inventor： 한학손
Abstract: 본 발명은, 내부 공간이 배플에 의해 구분되어 복수의 챔버가 마련되며, 일단부와 타단부에 입구와 출구가 연통되도록 형성된 내부케이싱; 상기 내부케이싱의 외형면을 감싸는 형상으로 마련된 단열재; 및 상기 단열재의 외형면을 감싸는 형상으로 마련되며, 합성수지재의 재질로 형성된 외부케이싱;을 포함하여 구성되는 차량용 소음기가 소개된다.
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公开(公告)号：KR1020130064299A
公开(公告)日：2013-06-18
申请号：KR1020110130843
申请日：2011-12-08
Applicant: 현대자동차주식회사
Inventor： 한학손
CPC classification number: F01N1/10 , B60R13/08 , F01N13/08 , F01N13/102 , F01N13/14 , F02B77/11 , F16L59/147
Abstract: PURPOSE: A car muffler is provided to increase noise reduction performance by having a triple structure which is composed of an outer casing, an insulating material, and an inner casing, thereby considerably reducing an exhaust shell noise and a tail pipe noise. CONSTITUTION: A car muffler includes an inner casing(10), an insulating material(20), and an outer casing(30). The inner casing has an internal space which is divided by a baffle into multiple chambers, and forms an entry on one side and an exit on the other side which are connected with each other. The insulating material wraps around the outside of the inner casing. The outer casing is provided with a shape which surrounds the outside of the insulating material, and composed of a plastic material.
Abstract translation: 目的：提供一种汽车消音器，通过具有由外壳，绝缘材料和内壳构成的三重结构来提高降噪性能，从而显着减少排气壳噪声和尾管噪音。 构成：汽车消声器包括内壳（10），绝缘材料（20）和外壳（30）。 内壳体具有被挡板分隔成多个室的内部空间，并且在另一侧上形成彼此连接的一侧的入口和另一侧的出口。 绝缘材料围绕内壳的外部包裹。 外壳设置有围绕绝缘材料外侧的形状，由塑料材料构成。
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公开(公告)号：KR1020130060839A
公开(公告)日：2013-06-10
申请号：KR1020110127113
申请日：2011-11-30
Applicant: 현대자동차주식회사
CPC classification number: F01N1/006 , F01N1/02 , F01N1/026 , F01N1/04 , F01N1/10 , F01N1/24 , F01N13/02 , F01N2470/02
Abstract: PURPOSE: A muffler of a vehicle for implementing sporty exhaust sound quality is provided to reduce exhaust booming in a low rpm range while intensifying the exhaust booming in a high rpm range by optimizing the location of a baffle plate and of a chamber. CONSTITUTION: A muffler of a vehicle for implementing sporty exhaust sound quality includes a first to a fourth baffle plate(31-34), a first to a fifth chamber(C1-C5), an intake tube(80), a first exhaust tube(40), a second exhaust tube(50), a first middle tube(60), and a second middle tube(70). The first to fourth baffle plates are partitioned by the first to fifth chambers. The first exhaust tube passes through a side panel(20) of one side, the first baffle plate, and the second baffle plate; while an inlet is positioned on the third baffle plate, and the outlet is positioned on the outside of the side wall of one side. The second exhaust tube passes through the third baffle plate, the second baffle plate and a side panel(21) of the other side; while an inlet is positioned on the third baffle plate, and the outlet is positioned on the outside of the side wall of the other side. The first middle tube forms multiple through holes in a section of a tube body which is positioned inside the third chamber among the sections of the tube body. The second middle tube forms multiple through holes in a section of a tube body which is positioned inside the third chamber among the sections of the tube body.
Abstract translation: 目的：提供用于实现运动排气声音质量的车辆的消音器，以通过优化挡板和室的位置来增强在低转速范围内的排气蓬勃发展，同时在高转速范围内增强排气。 构成：用于实现运动排气声音质量的车辆的消声器包括第一至第四挡板（31-34），第一至第五室（C1-C5），进气管（80），第一排气管 （40），第二排气管（50），第一中间管（60）和第二中管（70）。 第一至第四挡板由第一至第五室隔开。 第一排气管穿过一侧的侧板（20），第一挡板和第二挡板; 而入口位于第三挡板上，并且出口位于一侧的侧壁的外侧。 第二排气管穿过第三挡板，第二挡板和另一侧的侧板（21）; 而入口位于第三挡板上，并且出口位于另一侧的侧壁的外侧。 第一中间管在管体的一部分中形成多个通孔，其位于管体的部分之间的第三室内。 第二中管在管主体的一部分中形成多个通孔，该管体位于管体的部分之间的第三室内。
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Patent Agency Ranking
公开(公告)号：KR101262612B1
公开(公告)日：2013-05-08
申请号：KR1020120015787
申请日：2012-02-16
Applicant: 현대자동차주식회사
CPC classification number: F01N1/023 , F01N1/026 , F01N1/04 , F01N1/08 , F01N13/08 , F01N2210/04 , F01N2470/14 , F01N2470/18 , F01N2470/20 , F01N2490/15 , F01N2490/155
Abstract: PURPOSE: A transverse type muffler capable of implementing a sporty exhaust tone by dividing the route of exhaust gas flowing inside a muffler is provided to make exhaust gas to flow inside a muffler in different routes depending on the operating speed of an engine, thereby reducing the overall sound volume and emphasizing the sporty exhaust sound. CONSTITUTION: A transverse type muffler capable of implementing a sporty exhaust tone comprises an exhaust pipe(10), a housing(20), an intake chamber(32), an exhaust chamber(33), a first intermediate pipe(41), a second intermediate pipe(43), and a pair of tail pipes(51,53). The vent of the exhaust pipe is extended to the inside of the intake chamber which is connected to the exhaust chamber. The pair of tail pipes, which discharge exhaust gas to the outside of the housing, places the intake port on the inside of the exhaust chamber. The exhaust gas flowing into the intake chamber is discharged through the first intermediate pipe to the exhaust chamber, and then emitted through the tail pipes to the outside when the engine operates at a low speed. The exhaust gas flowing into the intake chamber is discharged through the second intermediate pipe, which is formed with an intake hole separated with a wider interval than the first intermediate pipe from the exhaust port of the exhaust pipe, to the exhaust chamber, and then emitted through the tail pipes to the outside when the engine operates at a high speed.
Abstract translation: 目的：提供一种横排式消声器，其能够通过将消音器内部排出的排气的分割方式分开来实现运动式排气音色，以使废气根据发动机的运转速度以不同的路线流入消音器内，从而减少 整体音量并强调运动型排气声音。 构成：能够实现运动排气音色的横向消声器包括排气管（10），壳体（20），进气室（32），排气室（33），第一中间管（41）， 第二中间管道（43）和一对尾管（51,53）。 排气管的排气口延伸到连接到排气室的进气室的内部。 将废气排放到壳体外部的一对尾管将进气口放置在排气室的内部。 流入进气室的排气通过第一中间管排出到排气室，然后在发动机低速运转时通过尾管排出到外部。 流入进气室的废气通过第二中间管排出，该第二中间管形成有从排气管的排气口以比第一中间管更宽的间隔分隔的进气孔到排气室，然后排出 当发动机高速运转时，通过尾管到外部。
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公开(公告)号：KR1020120137094A
公开(公告)日：2012-12-20
申请号：KR1020110056417
申请日：2011-06-10
Abstract: PURPOSE: A silencer for vehicles is provided with improved sound absorption properties by installing a sound absorbing material in a chamber where outlet and middle pipes pass through. CONSTITUTION: A silencer(100) for vehicles comprises a housing(110), an inlet pipe(120), an outlet pipe(140), and a middle pipe(130). The inlet pipe is inserted into the housing to guide exhaust gas, and installed by penetrating baffles. The outlet pipe is inserted into the housing to discharge exhaust gas, and installed by penetrating the baffles. The middle pipe is placed inside the housing to form an exhaust path between the inlet and outlet pipes. The middle pipe is installed through the baffles. A sound absorbing material(150) is filled inside a chamber where the middle and outlet pipes pass through.
Abstract translation: 目的：通过在出口和中间管道通过的室内安装吸声材料，为车辆消声器提供了改进的吸音性能。 构成：用于车辆的消音器（100）包括壳体（110），入口管道（120），出口管道（140）和中间管道（130）。 入口管插入壳体中以引导废气，并通过穿透挡板安装。 出口管插入外壳排出废气，并穿过挡板安装。 中间管放置在壳体内部，以形成入口管和出口管之间的排气路径。 中间管道通过挡板安装。 吸音材料（150）填充在中间管和出口管通过的腔室内。
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公开(公告)号：KR1020120051389A
公开(公告)日：2012-05-22
申请号：KR1020100112805
申请日：2010-11-12
IPC: F02M35/024 , F02M35/14
Abstract: PURPOSE: An air cleaner case for vehicles is provided to reduce noises transmitted to a vehicle room without installing a silencer by reducing radiated noises of high-frequency flow-induced noises generated from a turbo charger. CONSTITUTION: An air cleaner case for vehicles comprises a rim(13), a plurality of engraved grooves(14), a plurality of embossed projections(15) and grid-shaped reinforcement ribs. The rim, which connects a side surface(11) to an upper surface(12) is formed curvedly and dented towards a center of the upper surface. A plurality of the engraved grooves and A plurality of the embossed projections are arranged in a grid-shaped structure over a lateral and the upper surfaces. The grid-shaped reinforcement ribs are formed in an inner surface over the lateral and the upper surfaces.
Abstract translation: 目的：提供一种用于车辆的空气滤清器箱，用于减少通过减少由涡轮增压器产生的高频流动引起的噪声的辐射噪声而不会安装消音器而传输到车室的噪声。 构成：用于车辆的空气净化器壳体包括轮辋（13），多个雕刻槽（14），多个压花突起（15）和格栅加强筋。 连接侧表面（11）与上表面（12）的边缘被弯曲地形成并朝向上表面的中心凹陷。 多个雕刻槽和多个压花突起在横向和上表面上以格子状结构布置。 格状加强筋形成在横向和上表面上的内表面中。
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公开(公告)号：KR1020090059916A
公开(公告)日：2009-06-11
申请号：KR1020070127010
申请日：2007-12-07
Applicant: 현대자동차주식회사
Inventor： 한학손
Abstract: A muffler of a vehicle and an exhaust apparatus using the same are provided to prevent the counterflow of condensate inside a muffler by forming a first gas hole of an inlet pipe and the outlet of a cap higher than the lower end of inner side of an outlet pipe. A muffler(40) of a vehicle comprises: an empty case(410); first and second baffles(470,480) dividing the case into first, second and third chambers(475,485,495); an inlet pipe(420) which is connected to the third chamber through the first and second chambers and in which one end is connected to a rear exhaust pipe and in which a cap(460) is mounted on the other end; an outlet pipe(430) which is connected to the first chamber through the second and third chambers and which discharges the exhaust gas and the condensate in the first chamber to the outside of the vehicle; and a connecting pipe(440) connecting the first chamber and the third chamber through the second chamber.
Abstract translation: 提供一种车辆的消声器和使用该消音器的排气装置，以通过形成入口管的第一气孔和帽的出口高于出口的内侧的下端来防止冷凝物在消声器内的逆流 管。 一种车辆的消音器（40）包括：空壳体（410）; 第一和第二挡板（470,480）将壳体分成第一，第二和第三腔室（475,485,495）; 入口管（420），其通过所述第一和第二室连接到所述第三室，并且其中一端连接到后排气管，并且在另一端安装有盖（460）; 出口管（430），其通过第二和第三室连接到第一室，并且将排气和第一室中的冷凝物排放到车辆的外部; 以及通过第二室连接第一室和第三室的连接管（440）。
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公开(公告)号：KR1020080025251A
公开(公告)日：2008-03-20
申请号：KR1020060089820
申请日：2006-09-15
Applicant: 현대자동차주식회사
Inventor： 한학손
Abstract: A front mount structure of an exhaust system for a vehicle is provided to secure maximum local strength at a hanger bracket when natural vibration of the exhaust system is introduced into a vehicle body, thereby minimizing the transmission of the vibration for silent running. A front mount structure of an exhaust system for a vehicle includes a hanger bracket(20) mounted with an exhaust pipe(6) and formed in the approximately hexagonal box shape with fixing elements(22), and front and rear brackets(24,26) for securing maximum strength. Rubber elements(66,68) are positioned between the hanger bracket and a vehicle body as insulators.
Abstract translation: 提供一种用于车辆的排气系统的前部安装结构，用于在排气系统的自然振动被引入车身时确保吊架支架的最大局部强度，从而最小化无声运行的振动的传递。 一种用于车辆的排气系统的前部安装结构，包括安装有排气管（6）并以大致六边形箱形形成的固定元件（22）和前后支架（24,26）的吊架支架（20） ）以确保最大强度。 橡胶元件（66,68）位于吊架支架和车身之间作为绝缘体。
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