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公开(公告)号：KR101428158B1
公开(公告)日：2014-08-07
申请号：KR1020120035309
申请日：2012-04-05
Applicant: 현대자동차주식회사
Inventor： 김재화
Abstract: 본 발명은 배기계 일체형 차량용 차체에 관한 것으로, 배기가스의 배출통로 역할을 수행하는 배기파이프(110)가 차체의 언더바디를 구성하는 구성요소가 됨에 따라 차체의 강성을 크게 향상시킬 수 있게 되고, 더 나아가 측면 충돌 성능과 차량의 공력성능 및 엔진의 출력 향상을 도모할 수 있으며, 특히 플로어패널에 터널부를 형성하지 않게 됨으로써 보다 넓은 실내공간의 확보가 가능하도록 된 것이다.
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公开(公告)号：KR101360046B1
公开(公告)日：2014-02-10
申请号：KR1020120018687
申请日：2012-02-23
Applicant: 현대자동차주식회사
Inventor： 김재화
Abstract: 핫 스탬핑 장치가 개시된다. 개시된 핫 스탬핑 장치는 ⅰ)제품 소재의 하단면 형상을 갖는 로어 펀치와, ⅱ)로어 펀치의 외측으로 배치되며, 쿠션 핀에 의해 상하 방향으로 이동 가능하게 설치되는 블랭크 홀더와, ⅲ)제품 소재의 상단면 형상을 가지며 로어 펀치에 대해 승강 가능하게 구성되는 어퍼 다이를 포함하며, 블랭크 홀더에는 히팅유닛이 구성되고, 로어 펀치에는 쿨링유닛이 구성될 수 있다.
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公开(公告)号：KR1020120133637A
公开(公告)日：2012-12-11
申请号：KR1020110052375
申请日：2011-05-31
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A center floor panel assembly for a vehicle is provided to improve chassis hardness by coupling a muffler unit to a tunnel part in a single body, to obtain an internal space by reducing the height of a tunnel part, and to improve the degree of freedom of a layout. CONSTITUTION: A center floor panel assembly for a vehicle comprises a first center floor panel(210), a second center floor panel, a support member(230), and a heat radiation part. The first center floor panel and the second center floor panel are continuously formed along a longitudinal direction of a chassis and are coupled each other to form a tunnel part with a closed cross section. The tunnel part supports a center muffler unit(160). The support member supports to position the center muffler unit at the lower center part of the tunnel part. The heat radiation part radiates the heat of the center muffler unit at the tunnel part.
Abstract translation: 目的：提供一种用于车辆的中心地板面板组件，以通过将消音器单元与单体中的隧道部分联接来提高底盘硬度，通过减小隧道部分的高度来获得内部空间，并且提高 布局自由。 构成：用于车辆的中心地面板组件包括第一中心地板面板（210），第二中心地板面板，支撑构件（230）和散热部分。 第一中心地板面板和第二中心地板面板沿着底盘的纵向方向连续地形成并且彼此联接以形成具有闭合横截面的隧道部分。 隧道部分支撑中心消声器单元（160）。 支撑构件支撑将中央消声器单元定位在隧道部分的下部中心部分。 散热部分在隧道部分辐射中心消声器单元的热量。
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公开(公告)号：KR1020120000417A
公开(公告)日：2012-01-02
申请号：KR1020100060769
申请日：2010-06-25
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A center pillar upper connecting structure is provided to improve coupling strength between a roof rail member and a center pillar upper due to the coupling area increased by using a center pillar upper joint node. CONSTITUTION: A center pillar upper connecting structure comprises a roof rail member(200) and a center pillar upper joint node(500). The roof rail member is coupled in a roof panel. The center pillar upper joint node connects a center pillar upper to a center pillar. The center pillar upper joint node comprises a lower joint part(510), an upper joint part(520), and a stiffness reinforcing part(530). The lower joint part is coupled to the center pillar upper. The upper joint part is coupled to the end of the roof rail member. The stiffness reinforcing part is coupled between the lower and upper joint parts.
Abstract translation: 目的：提供一种中心支柱上连接结构，以通过使用中心柱上接头节点增加耦合面积，提高屋顶导轨构件与中心柱上部之间的耦合强度。 构造：中心支柱上连接结构包括屋顶导轨构件（200）和中心柱上接头节点（500）。 屋顶导轨构件联接在屋顶板中。 中心柱上节点将中心柱上部连接到中心柱。 中心支柱上节点包括下接合部分（510），上接合部分（520）和刚度增强部分（530）。 下部接合部分联接到中心支柱上部。 上部接合部分联接到车顶轨道构件的端部。 刚性加强部分联接在下部和上部关节部分之间。
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公开(公告)号：KR101251844B1
公开(公告)日：2013-04-09
申请号：KR1020110122952
申请日：2011-11-23
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A muffler integral type floor panel structure is provided to increase an indoor space of the vehicle and to lower the height of a tunnel unit by integrally comprising a muffler pipe with a vehicle body according to a front and rear longitudinal direction of the vehicle body in order to increase rigidity of the vehicle body. CONSTITUTION: A muffler integral type floor panel structure comprises a tunnel unit(S), a tunnel lower panel(120), a muffler pipe(400), and a muffler cover plate(130). The tunnel unit is extended in a front and rear longitudinal direction of a vehicle body at the center of a width direction of a center floor panel(100), and comprises a tunnel upper surface(S10), a tunnel lower surface(S20), and a tunnel side surface(S30). The tunnel lower panel forms the tunnel lower surface and includes an accommodating groove protruding to an upper part in a central point. The muffler pipe is accommodated at the accommodating groove, and exhaust gas passes through the muffler pipe from an engine. The muffler cover plate is separately installed at regular intervals from a lower side of the muffler pipe and is detachably connected to the tunnel lower panel.
Abstract translation: 目的：提供一种消音器一体式地板镶板结构，以通过根据车身前后纵向一体地包括具有车体的消声器管，来增加车辆的室内空间和降低隧道单元的高度 以增加车身的刚性。 消声器整体式地板镶板结构包括隧道单元（S），隧道下面板（120），消声器管道（400）和消声器盖板（130）。 隧道单元在中心地板面板（100）的宽度方向的中心处沿车身的前后方向延伸，并且包括隧道上表面（S10），隧道下表面（S20）， 和隧道侧面（S30）。 隧道下板形成隧道下表面，并且包括在中心点上突出到上部的容纳槽。 消声器管容纳在容纳槽中，排气从发动机通过消声器管。 消音器盖板从消声器管的下侧以规则的间隔分开安装，并且可拆卸地连接到隧道下面板。
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Patent Agency Ranking
公开(公告)号：KR1020120131871A
公开(公告)日：2012-12-05
申请号：KR1020110050347
申请日：2011-05-26
Applicant: 현대자동차주식회사
Inventor： 김재화
Abstract: PURPOSE: A reinforcement device for a rear end collision of a car is provided to prevent a rear side member from buckling by controlling the deformation of a rear floor rear panel. CONSTITUTION: A reinforcement device for a rear end collision of a car comprises a rear bumper mounting reinforcement(10). The rear bumper mounting reinforcement is coupled between a rear side member and a rear bumper beam assembly and comprises a plate portion(11) and a protruded portion(13). The protruded portion is a three-dimensional structure with a box-shaped closed section and is inserted into the rear side member.
Abstract translation: 目的：提供一种用于汽车后端碰撞的加强装置，通过控制后底板后板的变形来防止后侧构件的弯曲。 构成：用于汽车后部碰撞的加强装置包括后保险杠安装加强件（10）。 后保险杠安装加强件联接在后侧构件和后保险杠梁组件之间，并包括板部分（11）和突出部分（13）。 突出部分是具有盒形封闭部分并被插入后侧部件的三维结构。
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公开(公告)号：KR1020100027710A
公开(公告)日：2010-03-11
申请号：KR1020080086730
申请日：2008-09-03
Applicant: 현대자동차주식회사
Inventor： 김재화
Abstract: PURPOSE: An air duct structure for a midship engine vehicle is provided to improve cooling performance by installing an air duct in a roof panel of a vehicle. CONSTITUTION: An air duct structure for a midship engine vehicle comprises an engine, a cooling unit(102), and air ducts(130). The engine is arranged between front wheels and rear wheels. The cooling unit is composed of a radiator and a cooling fan, and cools the engine. The air ducts are formed in a roof panel(110), and connected to an engine room(101), in which the engine is located, via a rear pillar. The bottom end of the air duct is located on the top of the engine room.
Abstract translation: 目的：提供一种用于中型发动机车辆的风道结构，通过在车辆的车顶板上安装风道来提高冷却性能。 构成：用于中型发动机车辆的风道结构包括发动机，冷却单元（102）和空气管道（130）。 发动机布置在前轮和后轮之间。 冷却单元由散热器和冷却风扇组成，冷却发动机。 空气管道形成在屋顶板（110）中，并且经由后支柱连接到发动机所在的发动机室（101）。 空气管道的底端位于发动机室的顶部。
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公开(公告)号：KR1020130061976A
公开(公告)日：2013-06-12
申请号：KR1020110128324
申请日：2011-12-02
Applicant: 현대자동차주식회사
Inventor： 김재화
Abstract: PURPOSE: A vehicle body structure with an integral muffler is provided to improve rigidity of the vehicle body by integrally combining to a muffler unit to the vehicle body. CONSTITUTION: A vehicle body structure with an integral muffler comprises a front floor, a center floor(200), a rear floor(300), a tunnel unit(400), and a muffler unit(500). The tunnel unit is integrally formed in the center floor and the rear floor and is extended to the central position of the width direction along a longitudinal direction. The muffler unit is installed to the inside of the tunnel unit in a longitudinal direction and is supported by a lower cover(430) of the tunnel unit.
Abstract translation: 目的：提供具有整体消音器的车体结构，以通过将整体组合到消音器单元到车身来提高车体的刚性。 构成：具有整体式消声器的车体结构包括前地板，中心地板（200），后底板（300），隧道单元（400）和消声器单元（500）。 隧道单元一体地形成在中心地板和后部地板上，并沿宽度方向延伸到宽度方向的中心位置。 消声器单元在纵向方向上安装到隧道单元的内部，并且由隧道单元的下盖（430）支撑。
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公开(公告)号：KR1020130013645A
公开(公告)日：2013-02-06
申请号：KR1020110075376
申请日：2011-07-28
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A center muffler unit for vehicle is provided with the reduced weight and manufacturing costs as a hanger and a hanger bar are not necessary. CONSTITUTION: A center muffler unit(1) for vehicle includes inner pipes, insulators, and outer pipes. The inner pipes include fluid paths for exhaust gas and a plurality of through-holes on the outer surface. The insulators wrap the inner pipes and block the heat from the exhaust gas flowing in the fluid paths. The outer pipes wrap the insulators. A first ring(41) for preventing an exhaust leakage and absorbing a thermal expansion is formed between the inner periphery of the end of the outer pipe and the outer periphery of the end of the inner pipe. The inner pipes, the insulators, and the outer pipes are divided into front and rear. The front of the inner pipe is inserted into the rear of the inner pipe. A thermal expansion absorbing unit is formed between the front of the inner pipe and the rear of the inner pipe. [Reference numerals] (AA) Front area; (BB) Rear area
Abstract translation: 目的：车辆的中央消声器单元具有减小的重量和制造成本，作为吊架和吊架杆不是必需的。 构成：用于车辆的中心消声器单元（1）包括内管，绝缘体和外管。 内管包括用于废气的流体路径和在外表面上的多个通孔。 绝缘子包裹内管并阻止来自在流体路径中流动的废气的热量。 外管包裹绝缘子。 在外管的端部的内周和内管的端部的外周之间形成用于防止排气泄漏并吸收热膨胀的第一环（41）。 内管，绝缘子和外管分为前后。 内管的前部插入内管的后部。 在内管的前部和内管的后部之间形成有热膨胀吸收单元。 （附图标记）（AA）正面区域; （BB）后区
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公开(公告)号：KR1020130013484A
公开(公告)日：2013-02-06
申请号：KR1020110075162
申请日：2011-07-28
Applicant: 현대자동차주식회사
Inventor： 김재화
Abstract: PURPOSE: A muffler pipe and a manufacturing method thereof are provided to improve emission by preventing heat from being delivered to a pipe member from exhaust gas of high temperature. CONSTITUTION: A muffler pipe(100) for vehicles includes a pipe member(10) and a foam layer(30). The pipe member forms a fluid passage for exhaust gas. The foam layer includes bubbles and is formed on the inner wall of the pipe member at a constant thickness. The foam layer is an aluminum foam layer. The pipe member includes a center part(11), a reduced part(13), and a connection part(15). The center part has the foam layer, and a diameter of the reduced pat is gradually reduced. The connection part is extended from both ends of the reduced part. A support ring(52) for supporting the foam layer is installed on both ends of the foam layer. A plurality of recessed grooves(55) is formed on the inner edge of the support ring. A foam agent is made of hydride metal containing TiH2 and ZrH.
Abstract translation: 目的：提供一种消音管及其制造方法，以通过防止热量从高温废气输送到管件而改善排放。 构成：用于车辆的消音管（100）包括管件（10）和泡沫层（30）。 管构件形成用于废气的流体通道。 泡沫层包含气泡，并以恒定的厚度形成在管件的内壁上。 泡沫层是铝泡沫层。 管件包括中心部分（11），减径部分（13）和连接部分（15）。 中心部分具有泡沫层，并且减小的拍打的直径逐渐减小。 连接部从缩小部的两端延伸。 用于支撑泡沫层的支撑环（52）安装在泡沫层的两端。 多个凹槽（55）形成在支撑环的内边缘上。 泡沫剂由含有TiH 2和ZrH的氢化物金属制成。
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