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公开(公告)号：KR100783898B1
公开(公告)日：2007-12-10
申请号：KR1020060094747
申请日：2006-09-28
Applicant: 현대자동차주식회사
Inventor： 안현균
Abstract: An exhaust hanger used for fixing a position of an exhaust system is provided to mount securely to a rod of a bracket, and to tighten or to loose the exhaust hanger easily. An exhaust hanger(20) used for fixing a position of an exhaust system includes a body(22) having an oval shape cross section, a mount(30) at an upper portion of the body and another mount at a lower portion of the body, a portion(40) in the middle of the body to manipulate a tightening or a loosening, a tightening device(50) to apply tension to the mount by shaping the tightening device like a pair of S shaped scissor with a hinge(52), and a spring(60) applying elastic force to both ends of the tightening device. The mount has a circular mount(34) containing a mounting hole(32) where a rod is inserted and a concaved portion(36). A cylinder shaped elastic insertion hole(42) is formed at the center of the portion in the middle of body while bars(44) are placed orthogonal to the insertion hole and a pair of tightening device is vertically inserted to the bars. Insertion of a tapered wedge-shape tool(70) to the insertion hole causes lateral deformation of elastic insertion hole and rotation of tightening device in the bar so that both ends of fastening device connected by a spring are pulled and tightening force is reduced.
Abstract translation: 提供用于固定排气系统位置的排气衣架，以便牢固地安装到支架的杆上，并且容易地拧紧或松开排气衣架。 用于固定排气系统的位置的排气衣架（20）包括具有椭圆形横截面的主体（22），在主体的上部的安装件（30）和位于主体的下部的另一安装件 ，身体中部的一部分（40），用于操纵紧固或松动的紧固装置（50），通过使一个具有铰链（52）的一对S形剪刀成形紧固装置，向安装座施加张力， ，以及向紧固装置的两端施加弹力的弹簧（60）。 安装件具有圆形安装件（34），其包含插入杆的安装孔（32）和凹部（36）。 圆筒状的弹性插入孔（42）形成在主体的中央部分的中心处，而杆（44）与插入孔正交地放置，并且一对紧固装置垂直地插入到杆中。 将锥形楔形工具（70）插入插入孔导致弹性插入孔的横向变形和紧固装置在杆中的旋转，使得通过弹簧连接的紧固装置的两端被拉动并且紧固力减小。
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公开(公告)号：KR1020150093468A
公开(公告)日：2015-08-18
申请号：KR1020140014284
申请日：2014-02-07
Applicant: 현대자동차주식회사
CPC classification number: C09D133/08 , B05D1/02 , B05D1/18 , B05D3/007
Abstract: 본 발명은 차량 부품용 표면층 및 이의 제조방법에 관한 것으로, 보다 상세하게는 3가 다크크롬 도금층; 및 상기 도금층과 화학적 결합을 형성하는 유-무기 하이브리드 코팅층; 을 포함하여 이루어지며, 상기 유-무기 하이브리드 코팅층은 유기 성분의 합성수지 베이스에 무기 성분의 나노 세라믹 산화물이 포함된 것을 특징으로 하고, 3가 다크크롬 도금층과 유기 성분의 합성수지 베이스에 무기 성분의 나노 세라믹 산화물이 포함된 유-무기 하이브리드 코팅층을 화학적 결합시켜 3가 다크크롬의 취약점인 고온 환경에서의 내부식성 저하를 극복할 수 있는 차량 부품용 표면층 및 이의 제조방법에 관한 것이다.
Abstract translation: 车辆用部件用表面层及其制造方法技术领域本发明涉及车辆用部件用表面层及其制造方法。 更具体地说，本发明包括：三价黑铬镀层; 和与镀层形成化学键的有机 - 无机混合涂层。 有机 - 无机混合涂层具有具有无机成分的纳米陶瓷氧化物的有机成分的合成树脂基材。 含有无机成分的纳米陶瓷氧化物的有机 - 无机杂化涂层与三价黑铬镀层和有机成分的合成树脂基材化学键合，以克服在三价黑色的高温环境下的耐腐蚀性降低 铬是脆弱的。
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公开(公告)号：KR101272951B1
公开(公告)日：2013-06-12
申请号：KR1020110141584
申请日：2011-12-23
CPC classification number: F01N1/16 , F01N2260/06 , F01N2290/10
Abstract: PURPOSE: A valve unit for a vehicle muffler is provided to control a flow of exhaust gas according to the pressure of the exhaust gas, thereby increasing an engine output, reducing booming sounds and current sounds, and simplifying components and reducing manufacturing costs. CONSTITUTION: A valve unit for a vehicle muffler comprises a fixed cap(120), a guide shaft(130), a sliding cap(140), and an elastic member(150). The fixed cap is mounted in one end of a connection pipe arranged in a tail pipe side. One end of the guide shaft is fixed to the fixed cap and arranged inside of the connection pipe. The sliding cap includes a main body(142) and a guide member(144) and is installed to be moved on the guide shaft. The elastic member is interposed between the sliding cap and the fixed cap while by being fitted into the guide shaft, thereby providing electric power to the sliding cap.
Abstract translation: 目的：提供一种用于车辆消音器的阀门单元，以根据废气的压力来控制废气流，从而增加发动机的输出，减少繁荣的声音和电流声音，并简化组件并降低制造成本。 构成：用于车辆消声器的阀单元包括固定帽（120），导向轴（130），滑动帽（140）和弹性构件（150）。 固定盖安装在排气管侧的连接管的一端。 引导轴的一端固定在固定盖上，并布置在连接管的内部。 滑动盖包括主体（142）和引导构件（144），并且安装成在导向轴上移动。 弹性构件通过装配在导向轴中而插入在滑盖和固定盖之间，从而向滑动帽提供电力。
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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：KR1020090063496A
公开(公告)日：2009-06-18
申请号：KR1020070130875
申请日：2007-12-14
Applicant: 현대자동차주식회사
Inventor： 안현균
Abstract: A vehicular muffler with an acceleration booming noise reduction resonator chamber is provided to reduce noise about a specific frequency included in exhaust gas because the exhaust gas passes through the resonance body and resonance formation extension pipe. A vehicular muffler with an acceleration booming noise reduction resonator chamber comprises a muffler housing(10) which is combined while surrounding the exhaust pipe in which the exhaust gas generated in the engine flows, a partition(12) which partitions the muffler housing into a front chamber(13) and a rear chamber(14), and a resonance tube(16) equipped with a resonance body(17) and a resonance formation extension pipe(20). The resonance body is long hollow-pipe-shaped wherein the exhaust gas flows.
Abstract translation: 提供一种具有加速繁荣降噪谐振器室的车辆消音器，用于减少废气中包含的特定频率的噪音，因为废气通过共振体和共振形成延伸管。 具有加速繁荣降噪谐振器室的车辆消音器包括消声器壳体（10），该消音器壳体围绕排气管围绕排气管，其中在发动机中产生的废气流动;消音器壳体（12），其将消音器壳体分隔成前部 室（13）和后室（14），以及配备有共振体（17）和共振形成延伸管（20）的共振管（16）。 谐振体是长的中空管状，其中废气流动。
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公开(公告)号：KR1020080046409A
公开(公告)日：2008-05-27
申请号：KR1020060115831
申请日：2006-11-22
Applicant: 현대자동차주식회사
Inventor： 안현균
Abstract: An apparatus for reinforcing durability of a bellows is provided to reproduce displacement in multi-axial direction according to vibration of the bellow by coping with load and displacement using a reinforcement member, which is installed between upper/lower flanges of the bellows. An apparatus for reinforcing durability of a bellows(2) comprises flanges(10a,10b) and a reinforcement member. The flanges are installed at an upper side and a lower side of the bellows. The reinforcement member is installed between the flanges. The reinforcement member includes a fixing part(6) on which at least one ball bearing support(32) is mounted, and an operating part(8). The operating part includes a coupling member(40) coupled to the flanges, respectively, and an operating rod(52) coupled to the coupling member. A ball bearing(50) is formed at an end of the operating rod to be inserted into the ball bearing support.
Abstract translation: 提供了一种用于增强波纹管的耐久性的装置，以通过利用安装在波纹管的上/下凸缘之间的加强件来应付波纹管的振动，以承受载荷和位移来再现多轴向的位移。 用于增强波纹管（2）的耐久性的装置包括凸缘（10a，10b）和加强构件。 凸缘安装在波纹管的上侧和下侧。 加强件安装在凸缘之间。 加强构件包括其上安装有至少一个滚珠轴承支撑件（32）的固定部分（6）和操作部分（8）。 操作部件包括分别联接到凸缘的联接构件（40）和联接到联接构件的操作杆（52）。 滚珠轴承（50）形成在操作杆的端部，以插入滚珠轴承座。
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公开(公告)号：KR100803408B1
公开(公告)日：2008-02-13
申请号：KR1020060121494
申请日：2006-12-04
Applicant: 현대자동차주식회사
Inventor： 안현균
Abstract: A folding control rubber hanger structure for a vehicle muffler is provided to prevent a hanger from being deflected by the weight of the vehicle muffler and control deformation of the hanger by changing the portion where compression is applied. A folding control rubber hanger structure for a vehicle muffler includes an elliptical outer hanger(10), an inner hanger(20), and hanger rod holes(14a,14b). The outer hanger has guide grooves(12) such that the outer hanger is applied with tension and compression load at the same time. The inner hanger, made of rubber, is inserted into the guide grooves of the outer hanger. The hanger rod holes are formed at the upper and lower portions of the outer hanger.
Abstract translation: 提供一种用于车辆消声器的折叠控制橡胶悬挂架结构，以防止衣架被车辆消音器的重量偏转，并且通过改变施加压缩的部分来控制衣架的变形。 一种用于车辆消声器的折叠控制橡胶衣架结构包括椭圆形外衣架（10），内衣架（20）和衣架杆孔（14a，14b）。 外挂架具有引导槽（12），使得外挂架同时施加张力和压缩载荷。 由橡胶制成的内衣架插入外衣架的导槽中。 衣架杆孔形成在外衣架的上部和下部。
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