公开(公告)号：KR101283242B1

公开(公告)日：2013-07-11

申请号：KR1020100098112

申请日：2010-10-08

Applicant: 현대자동차주식회사

Inventor： 박기철 ,  황대길

IPC: F01N1/02 ,  F01N13/08

CPC classification number: F01N1/24 ,  F01N1/04 ,  F01N1/089 ,  F01N13/082 ,  F01N13/16 ,  F01N2310/02 ,  F01N2470/14 ,  F01N2470/18 ,  F01N2470/20 ,  F01N2490/155 ,  F01N2490/18

Abstract: 본 발명은 차량용 소음기에 관한 것으로, 배기가스의 배기소음과 기류음 및 부밍소음 등을 크게 저감시킬 수 있어서 외형적 크기를 콤팩트하게 형성할 수 있게 되므로 소형 차량에도 적용이 가능하게 되고, 단열성능 향상에 의해 차량의 열해로부터 효과적으로 보호받을 수 있어서 내구성이 크게 향상되며, 배기가스 배출파이프가 제1,2배기가스 배출파이프(51,52)로 이루어진 듀얼(dual) 파이프로 구성되면서 동시에 출구단이 후방 범퍼(60)의 중앙하부에 위치하여서 외부로 노출되게 설치됨에 따라 소비자에게 다이나믹하고 파워풀한 이미지 및 세련된 이미지를 강하게 어필할 수 있게 됨으로써 차량의 상품성을 크게 향상시킬 수 있도록 된 것이다.

公开(公告)号：KR1020130066059A

公开(公告)日：2013-06-20

申请号：KR1020110132733

申请日：2011-12-12

Applicant: 현대자동차주식회사

Inventor： 황대길 ,  김윤수

IPC: F01N5/02 ,  F02G5/02

CPC classification number: Y02T10/16 ,  Y02T10/166 ,  F01N5/025 ,  F01N13/001 ,  F01N2230/00

Abstract: PURPOSE: A thermoelectric generator for a vehicle is provided to transmit the heat energy of exhaust gas to thermoelectric modules efficiently as the thermoelectric modules are installed to be in contact with an inner wall of a muffler, thereby improving the efficiency of thermoelectric power generation of the thermoelectric modules. CONSTITUTION: A thermoelectric generator for a vehicle comprises a high-temperature unit(110), a low-temperature unit(120), and thermoelectric modules(130). The high-temperature unit functions as a muffler decelerating the noise of exhaust gas while the exhaust gas of an engine flows inside the high-temperature unit. The low-temperature unit is formed in the downstream of a flow passage of the exhaust gas flowing inside the high-temperature and includes a cooling water inlet(122) and an cooling water outlet(124) formed in the upstream of the flow passage of the exhaust gas where the cooling water is discharged. The thermoelectric modules are manufactured by welding a P-type semiconductor and an N-type semiconductor. The thermoelectric modules are mounted in a plurality of protrusions. The thermoelectric modules include inner surfaces heated by the protrusions and outer lateral surfaces cooled by being in contact with the low-temperature unit, thereby generating electricity by a thermoelectric phenomenon caused by a temperature difference of the inner surface and the outer lateral surfaces.

Abstract translation: 目的：提供一种用于车辆的热电发电机，用于将热电模块安装成与消音器的内壁接触，从而有效地将废气的热能传递给热电模块，从而提高热电发电的效率 热电模块。 构成：用于车辆的热电发电机包括高温单元（110），低温单元（120）和热电模块（130）。 高温装置用作消声器，当发动机的排气在高温装置内流动时，排气的噪声减慢。 低温单元形成在高温流动的废气的流路的下游，并且包括形成在流路的上游侧的冷却水入口（122）和冷却水出口（124） 废气排出冷却水。 热电模块通过焊接P型半导体和N型半导体来制造。 热电模块安装在多个突起中。 热电模块包括由突起加热的内表面和通过与低温单元接触而冷却的外侧表面，从而通过由内表面和外侧表面的温度差引起的热电现象发电。

公开(公告)号：KR1020130052788A

公开(公告)日：2013-05-23

申请号：KR1020110118024

申请日：2011-11-14

Applicant: 현대자동차주식회사

Inventor： 황대길

IPC: F01N5/04 ,  F01N1/18 ,  F01N1/16

CPC classification number: Y02T10/16 ,  F01N5/04 ,  B60Y2400/209 ,  F01N13/08

Abstract: PURPOSE: A self-power generating device sing a variable valve inside a muffler and a method thereof are provided to provide the kinetic energy to a power generating nit and to convert ambient waste energy into electric energy. CONSTITUTION: A self-power generating device sing a variable valve inside a muffler comprises a variable valve(20), a power transmission unit(30), and a power generating unit(40). The variable valve is installed inside a muffler case(10), thereby being rotated according to a vehicle driving condition. The power transmission unit includes a shaft(31) and a lever(32). The shaft is arranged to penetrate through a muffler case, thereby transmitting the kinetic energy caused by the rotation of the variable valve. The lever is fixed to around an end of the shaft being extended to the outside of the muffler case, thereby being rotated. The power generating unit is arranged in the outside of the muffler case, thereby converting the kinetic energy caused by the rotation of the lever into electrical energy.

Abstract translation: 目的：提供消声器内的可变阀的自发电装置及其方法，以将动能提供给发电装置，并将周围废物能量转换为电能。 构成：在消声器内唱可变阀的自发电装置包括可变阀（20），动力传递单元（30）和发电单元（40）。 可变阀安装在消声器壳体（10）的内部，从而根据车辆驾驶状况旋转。 动力传递单元包括轴（31）和杆（32）。 轴被布置成穿过消声器壳体，从而传递由可变阀的旋转引起的动能。 杠杆固定在轴的端部周围，延伸到消声器外壳的外部，从而旋转。 发电单元布置在消声器外壳的外部，从而将由杠杆的旋转引起的动能转换为电能。

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

Inventor： 황대길 ,  김철웅 ,  김원식 ,  박창욱 ,  김재화

IPC: B62D25/20 ,  F01N13/08

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。

公开(公告)号：KR1020120059268A

公开(公告)日：2012-06-08

申请号：KR1020100120939

申请日：2010-11-30

Applicant: 현대자동차주식회사

Inventor： 황대길

IPC: F01N1/16 ,  F01N13/08

Abstract: PURPOSE: An exhaust system for controlling an exhaust pressure of exhaust gas is provided to improve output by discharging the exhaust gas through a discharge hole with an inner cap protruded from an outer cap. CONSTITUTION: An exhaust system for controlling an exhaust pressure of exhaust gas comprises a pipe(200), a bellows, an inner cap(220), an outer cap(210). The pipe is supplied with exhaust gas from an engine and discharges the exhaust gas outside. A circumference of one end of the bellows is connected to the circumference of the other end of the pipe. The circumference of the one end of the inner cap is connected to the other end of the bellows and the other end of the inner cap is closed. A discharge hole(230) is protruded through an outer surface of the inner cap from an inner surface. The inner cap and bellows are slid into the outer cap along the inner surface of the outer cap. The inner surface of the one end of the outer cap is fixed to the outer surface of the other end of the pipe.

Abstract translation: 目的：提供一种用于控制废气排气压力的排气系统，以通过排出孔排出废气，以通过从外盖突出的内盖排出。 构成：用于控制废气排气压力的排气系统包括管（200），波纹管，内盖（220），外盖（210）。 管道内装有来自发动机的废气，并排出废气。 波纹管的一端的圆周与管的另一端的圆周连接。 内盖的一端的圆周与波纹管的另一端连接，内盖的另一端封闭。 排出孔（230）从内表面突出穿过内盖的外表面。 内盖和波纹管沿着外盖的内表面滑入外盖。 外盖的一端的内表面固定在管的另一端的外表面上。

公开(公告)号：KR1020120036442A

公开(公告)日：2012-04-18

申请号：KR1020100098112

申请日：2010-10-08

Applicant: 현대자동차주식회사

Inventor： 박기철 ,  황대길

IPC: F01N1/02 ,  F01N13/08

CPC classification number: F01N1/24 ,  F01N1/04 ,  F01N1/089 ,  F01N13/082 ,  F01N13/16 ,  F01N2310/02 ,  F01N2470/14 ,  F01N2470/18 ,  F01N2470/20 ,  F01N2490/155 ,  F01N2490/18

Abstract: PURPOSE: A silencer for a vehicle is provided to reduce exhaust noise, flow noise, and booming noise by being formed compactly. CONSTITUTION: A silencer for a vehicle comprises baffles(41,42,43), an exhaust gas inflow pipe(20), an intermediate pipe(30), and an exhaust gas outflow pipe(51,52). The baffles are fixed at certain intervals in the longitudinal direction of the silencer housing . An inlet portion of the exhaust gas inflow pipe is connected to the silencer by penetrating through the front side of the silencer housing and an outlet portion of the exhaust gas inflow pipe is placed in the silencer hosing by penetrating through the baffles. The inlet portion of the intermediate pipe is placed in one chamber(12) divided by the baffle with the outlet portion of the exhaust gas inflow pipe. The exhaust gas passing through the intermediate pipe is discharged through the exhaust gas outflow pipe to the outside of the silencer housing. The inlet portion of the exhaust gas outflow pipe and the outlet portion of the intermediate pipe are placed in the same chamber. The outlet portion of the exhaust gas outflow pipe is protruded to the outside of the silencer housing to prevent with the exhaust gas discharge direction of the outlet portion of the exhaust gas outflow pipe from according with the inflow direction of the exhaust gas.

Abstract translation: 目的：提供一种消音器，用于减少排气噪音，流动噪音和繁琐的噪音。 构成：用于车辆的消声器包括挡板（41,42,43），废气流入管（20），中间管（30）和废气流出管（51,52）。 挡板在消声器壳体的纵向上以一定间隔固定。 废气流入管的入口部分通过穿过消音器壳体的前侧连接到消声器，并且通过穿过挡板将废气流入管的出口部分放置在消音器中。 中间管的入口部分被放置在与挡板分隔的一个室（12）中，并与废气流入管的出口部分相连。 通过中间管的废气通过废气流出管排出到消音器壳体的外部。 废气流出管的入口部分和中间管的出口部分被放置在同一个室中。 废气流出管的出口部分突出到消声器壳体的外部，以便随废气流入管的流入方向排出废气排出管的排气排放方向。

公开(公告)号：KR1020120025198A

公开(公告)日：2012-03-15

申请号：KR1020100087435

申请日：2010-09-07

Applicant: 현대자동차주식회사

Inventor： 박기철 ,  황대길

IPC: F01N1/02 ,  F01N13/08

CPC classification number: F01N1/089 ,  F01N1/003 ,  F01N1/082 ,  F01N1/084 ,  F01N1/10 ,  F01N2470/18

Abstract: PURPOSE: A muffler for a vehicle is provided to remarkably improve durability by effectively protecting the muffler from heat from a vehicle through improved heat insulating properties. CONSTITUTION: A muffler for a vehicle comprises multiple baffles(41,42,43), an exhaust gas inlet pipe(20), a middle pipe(30), and multiple outlet pipes(51,52). The baffles are fixed to the inside a muffler housing(10) in a longitudinal direction. The inlet end of the exhaust gas inlet pipe is connected to the muffler through the front of the muffler housing, and the outlet end is located at the inside the muffler housing through the baffles. The middle pipe is fixed to the inside the muffler housing so that exhaust gas passing through the exhaust gas inlet pipe can flow. The exhaust gas outlet pipes discharge the exhaust gas passing through the middle pipe to the outside the muffler housing.

Abstract translation: 目的：提供一种用于车辆的消声器，通过改善隔热性能，有效地保护消声器免受车辆的热量，从而显着提高耐久性。 构成：用于车辆的消声器包括多个挡板（41,42,43），排气入口管（20），中间管（30）和多个出口管（51,52）。 挡板在纵向方向上固定在消声器壳体（10）的内部。 排气入口管的入口端通过消声器壳体的前部连接到消音器，出口端通过挡板位于消声器壳体的内部。 中间管固定在消声器壳体的内部，使得通过排气入口管的废气可以流动。 废气出口管将通过中间管的废气排出到消音器壳体的外部。

公开(公告)号：KR1020110120577A

公开(公告)日：2011-11-04

申请号：KR1020100040050

申请日：2010-04-29

Applicant: 현대자동차주식회사

Inventor： 황대길

IPC: F01N1/04 ,  F01N1/24

CPC classification number: F01N1/04 ,  F01N1/10 ,  F01N1/24 ,  F01N13/16 ,  F01N2310/02

Abstract: PURPOSE: A muffler structure of an exhaust system for a vehicle is provided to improve cost efficiency because the muffler structure has an inner case made of stainless steel and an outer case made of plastic. CONSTITUTION: A muffler structure of an exhaust system for a vehicle comprises an inner case(1), an outer case(3), and a sound absorbing member(5). The inner and outer cases are formed in a cylindrical shape. The inner case is made of stainless steel and forms the inner space of a muffler. The outer case is made of plastic and surrounds the inner case. The sound absorbing member is made of glass fiber and is formed between the inner and outer cases. Stainless steel caps(7) are installed in both ends of the outer case.

Abstract translation: 目的：提供一种用于车辆的排气系统的消音器结构，以提高成本效率，因为消声器结构具有由不锈钢制成的内壳和由塑料制成的外壳。 构成：用于车辆的排气系统的消声器结构包括内壳（1），外壳（3）和吸音构件（5）。 内壳体和外壳体形成为圆筒状。 内壳由不锈钢制成，形成消声器的内部空间。 外壳由塑料制成，围绕内壳。 吸音构件由玻璃纤维制成，形成在内外壳之间。 不锈钢帽（7）安装在外壳的两端。

公开(公告)号：KR1020100064778A

公开(公告)日：2010-06-15

申请号：KR1020080123375

申请日：2008-12-05

Applicant: 현대자동차주식회사

Inventor： 황대길

IPC: F01N13/18 ,  F01N13/08

Abstract: PURPOSE: An apparatus for mounting an exhaust system of a vehicle is provided to locate a hanger unit adjacent to the exhaust system and prevent damage due to the heat of exhaust gas passing through the exhaust system. CONSTITUTION: An apparatus for mounting an exhaust system of a vehicle comprises a mounting rod(200) and a hanger unit. A vehicle exhaust system is placed on the mounting rod. The hanger unit is coupled with both ends of the mounting rod and connected to a car body. The hanger unit comprises an elastic member(310) of metal material which is attached to the outer side of the mounting rod and a case which contacts with the exterior of the elastic member and is connected to the car body.

Abstract translation: 目的：提供一种用于安装车辆排气系统的装置，用于定位与排气系统相邻的悬挂单元，并防止由于通过排气系统的废气的热量造成的损坏。 构成：用于安装车辆排气系统的装置包括安装杆（200）和吊架单元。 车辆排气系统放置在安装杆上。 衣架单元与安装杆的两端连接并连接到车体。 衣架单元包括附接到安装杆的外侧的金属材料的弹性构件（310）和与弹性构件的外部接触并连接到车身的壳体。

公开(公告)号：KR1020080011745A

公开(公告)日：2008-02-11

申请号：KR1020060072115

申请日：2006-07-31

Applicant: 현대자동차주식회사

Inventor： 황대길

IPC: F01N13/08 ,  F01N13/00

Abstract: A muffler mounting structure is provided to prevent breakage of components caused due to the interference between a muffler and components upon occurrence of a vehicle collision. A muffler mounting structure includes a muffler, a support protrusion, a hanger rubber(30), and a hanger rod(40). The muffler is arranged in the lower portion of a vehicle body(1) and connected to an engine through an exhaust pipe. The support protrusion is projected from the zone connected to the exhaust pipe of the muffler. The hanger rubber has one side to which one end of the support protrusion is fixed. The hanger rod has one end fixed at the other side of the hanger rubber and the other end fixed to the vehicle body. Both ends of the hanger rod have intermediate portions which are separated when the displacement of the muffler is higher than a preset value.

Abstract translation: 提供消音器安装结构以防止在发生车辆碰撞时由于消声器和部件之间的干扰而导致的部件损坏。 消声器安装结构包括消音器，支撑突起，悬挂橡胶（30）和吊架杆（40）。 消声器布置在车身（1）的下部，并通过排气管与发动机连接。 支撑突起从与消音器的排气管连接的区域突出。 衣架橡胶具有固定支撑突起的一端的一侧。 衣架杆的一端固定在衣架橡胶的另一侧，另一端固定在车体上。 衣架杆的两端具有当消声器的位移高于预设值时分离的中间部分。