公开(公告)号：KR3002963060000S

公开(公告)日：2002-04-20

申请号：KR3020010007388

申请日：2001-03-23

Applicant: 현대자동차주식회사 ,  현대모비스 주식회사

Designer： 박기철

公开(公告)号：KR1020020026398A

公开(公告)日：2002-04-10

申请号：KR1020000057786

申请日：2000-10-02

Applicant: 현대자동차주식회사

Inventor： 박기철

IPC: F01N1/00

Abstract: PURPOSE: A muffler is provided to improve the mobility of an exhaust gas by decreasing and increasing the inside volume of the muffler by being slid according to the exhaust pressure in the muffler and reduce exhaust noise at low pressure of the exhaust gas and exhaust pressure at high pressure. CONSTITUTION: In a muffler comprising a case(1), partitions(2,3) dividing the case into a first flow space(4), a resonance chamber(5), and a second flow space(6), an inlet pipe(7) connecting an exhaust pipe to the first moving space, a flow pipe(8) connecting the first flow space and the second flow space, and an exhaust pipe(9) formed at one side of the case to exhaust the exhaust gas, a connecting pipe(10) connecting the second flow space to the exhaust pipe is formed to be slid, a moving plate(11) crossing the first flow space is formed at an outer surface of the connecting pipe, and an elastic body(12) is formed between the moving plate and the case for the connecting pipe to be slid according to the exhaust pressure.

Abstract translation: 目的：提供一种消音器，通过根据消声器中的排气压力来减小和增加消音器的内部容积，并减少废气的低压排气噪声和排气压力，从而提高排气的流动性 高压力。 构成：在包括壳体（1）的消声器中，将壳体分成第一流动空间（4）的隔板（2,3），共振室（5）和第二流动空间（6），入口管 7）将排气管连接到第一移动空间，连接第一流动空间和第二流动空间的流量管（8）和形成在壳体的一侧以排出废气的排气管（9）， 形成将第二流动空间连接到排气管的连接管（10）滑动，在连接管的外表面形成有与第一流动空间交叉的移动板（11），弹性体 形成在移动板和用于连接管的壳体之间以根据排气压力而滑动。

公开(公告)号：KR1020150070560A

公开(公告)日：2015-06-25

申请号：KR1020130156924

申请日：2013-12-17

Applicant: 현대자동차주식회사

Inventor： 박기철

IPC: F01N1/02 ,  F01N1/04

CPC classification number: F01N1/04 ,  F01N1/20 ,  F01N1/22 ,  F01N2310/02 ,  F01N2470/18 ,  F01N2490/155

Abstract: 본발명은차량의소음기구조에관한것으로, 보다상세하게는차량의엔진으로부터배출된배기가스를소음기내부로유입시키는유입파이프, 상기소음기의외부로돌출연장되어소음기를거친배기가스를차량의외부로배출시키는배출파이프, 상기소음기의내부에횡방향으로결합되며관통형성된중공부를구비하는지지판및 상기지지판의중공부에결합되며중심부가소음기의후방을향해오목하게함몰된떨림판을포함하며, 상기떨림판은유입파이프를통해소음기내부로유입된배기가스에의해진동되어배기음을발생시키는것을특징으로하여, 별도의장치나소음기외곽의변경없이소비자들이요구하는다양한음색의배기계음질을구현할수 있는차량의소음기구조에관한것이다.

Abstract translation: 本发明涉及一种车辆的消声器结构。 更具体地说，该结构包括将从车辆的发动机排出的废气引导到消声器中的流入管; 排气管延伸到消声器的外部，以将废气排出，通过消声器到达车辆的外部; 在横向上与消声器的内部结合并且包括中空部的支撑板; 以及与支撑板的中空部分结合的振动板，并且其中心部分朝向消音器的后部凹陷。 振动板通过由流入管流入消音器的废气振动而产生排气声音。 因此，在不改变消声器的外部部分或额外装置的情况下，形成消费者所要求的各种排气系统声音。

公开(公告)号：KR1020140066508A

公开(公告)日：2014-06-02

申请号：KR1020120133822

申请日：2012-11-23

Applicant: 현대자동차주식회사

Inventor： 박기철

IPC: F01N1/02

CPC classification number: F01N13/1888 ,  F01N13/00 ,  F01N2470/02 ,  F01N2490/02 ,  F01N2490/06 ,  F01N2490/15

Abstract: Disclosed is a muffler for a vehicle. The muffler includes a muffler housing which is divided into two parts and has a first housing body and a second housing body which are coupled to each other and form an inner space of a predetermined size with an inlet opening and an outlet opening, and an inner structure which is inserted in the inner space of the muffler housing, is detachably installed in the muffler housing, guides exhaust gas discharged from an engine into the inner space, moves the gas along a predetermined path, and exhausts the gas to the outside of the muffler housing. The muffler improves assembly, maintenance, and tuning and reduces exhaust noise.

Abstract translation: 公开了一种用于车辆的消音器。 消声器包括消声器壳体，其被分成两部分并且具有第一壳体和第二壳体，它们彼此联接并形成具有入口开口和出口开口的预定尺寸的内部空间， 插入在消声器壳体的内部空间中的结构可拆卸地安装在消音器壳体中，将从发动机排出的废气引导到内部空间中，沿着预定路径移动气体，并将气体排出到 消声器外壳。 消声器可以改善装配，维护和调整，并减少排气噪音。

公开(公告)号：KR1020130051827A

公开(公告)日：2013-05-21

申请号：KR1020110117200

申请日：2011-11-10

Applicant: 현대자동차주식회사

Inventor： 육지헌 ,  박기철 ,  김세일

IPC: F01N1/02 ,  F01N13/08

Abstract: PURPOSE: A muffler for a vehicle exhaust system is provided to easily separate and position baffles and exhaust pipes with a simple configuration and to firmly fix the baffles to a case. CONSTITUTION: A muffler(100) for a vehicle exhaust system comprises a case(10), a plurality of baffle members(30), an exhaust gas input pipe(50), and an exhaust gas output pipe(70). The case is mounted in an exhaust line and forms an internal space. The baffle members are arranged inside the case at a predetermined space and form a chamber of a predetermined space. The exhaust input pipe is inserted into from the front side of the case to the internal space and arranged by being penetrated through the baffle members. The exhaust output pipe is arranged by being penetrated through the baffle members.

Abstract translation: 目的：提供一种用于车辆排气系统的消音器，以简单的结构容易地分离和定位挡板和排气管，并将挡板牢固地固定在箱体上。 构成：用于车辆排气系统的消音器（100）包括壳体（10），多个挡板构件（30），废气输入管道（50）和排气输出管道（70）。 外壳安装在排气管中，形成内部空间。 挡板构件以预定空间布置在壳体的内部并形成预定空间的室。 排气输入管从壳体的前侧插入到内部空间，并且通过穿过挡板构件而布置。 废气输出管通过穿过挡板构件而布置。

公开(公告)号：KR1020130034306A

公开(公告)日：2013-04-05

申请号：KR1020110098247

申请日：2011-09-28

Applicant: 현대자동차주식회사

Inventor： 박기철 ,  육지헌 ,  김세일

IPC: F01N13/18 ,  F01N13/08

Abstract: PURPOSE: A variable vehicle muffler is provided to facilitate to perform maintenance as an inner structure can be separated from a case, and a structure such as a baffle plate, a pipe, and a baffle supporter can be detachably joined. CONSTITUTION: A variable vehicle muffler comprises a base(10), an inner structure(20), a front end cap(30), and a rear end cap(40). A baffle plate(22) and pipes(24) are supported by a baffle supporter(26) so that the inner structure is assembled. The inner structure is joined to the case detachably. The front end cap opens or closes an opening in the front side of the case. The rear end cap opens or closes an opening in the rear surface of the case.

Abstract translation: 目的：提供可变车辆消声器，以便在内部结构可以与壳体分离的情况下进行维护，并且诸如挡板，管道和挡板支撑件的结构可以可拆卸地接合。 构成：可变车辆消声器包括基座（10），内部结构（20），前端盖（30）和后端盖（40）。 挡板（22）和管道（24）由挡板支撑件（26）支撑，使得内部结构被组装。 内部结构可拆卸地连接到壳体。 前端盖打开或关闭外壳前侧的开口。 后端盖打开或关闭壳体后表面中的开口。

公开(公告)号：KR3006432500000S

公开(公告)日：2012-05-11

申请号：KR3020100050998

申请日：2010-11-26

Applicant: 현대자동차주식회사

Designer： 박기철

公开(公告)号：KR1020110053564A

公开(公告)日：2011-05-24

申请号：KR1020090110142

申请日：2009-11-16

Applicant: 현대자동차주식회사

Inventor： 박기철

IPC: F01N13/08 ,  F01N1/02

Abstract: PURPOSE: An end plate structure for a vehicle muffler is provided to increase the rigidity of a muffler since the shape of an end plate of a muffler is continuously bent in a terraced shape. CONSTITUTION: An end plate structure for a vehicle muffler comprises a muffler body(10), an end plate(40), an intake pipe(20), and an exhaust pipe(30). Multiple layers are laminated outward from the surface attached with the muffler body in the end plate. The section outline of the laminated layers is continuously bent into a terraced shape. The end plate comprises a front end plate(41) and a back end plate(42). An intake pipe of the muffler is inserted into the front end plate. An exhaust pipe of the muffler is inserted into the back end plate.

Abstract translation: 目的：提供一种用于车辆消音器的端板结构，以增加消音器的刚性，因为消声器的端板的形状以梯形形状连续弯曲。 构成：用于车辆消音器的端板结构包括消声器本体（10），端板（40），进气管（20）和排气管（30）。 多个层从端板上与消音器主体相连的表面向外层叠。 叠层的截面轮廓连续弯曲成梯形。 端板包括前端板（41）和后端板（42）。 消声器的进气管插入前端板。 消声器的排气管插入后端板。

公开(公告)号：KR1020110011248A

公开(公告)日：2011-02-08

申请号：KR1020090068800

申请日：2009-07-28

Applicant: 현대자동차주식회사

Inventor： 박기철

IPC: F01N13/08 ,  F01N13/00

Abstract: PURPOSE: An exhaust system hanger for vehicles is provided to continuously maintain stable mounting state of an exhaust system on a vehicle body by a connection bridge portion and a displacement regulation unit. CONSTITUTION: An exhaust system hanger for vehicles comprises an upper portion(3), a lower portion(5), and a displacement regulation unit. The upper portion and the lower portion include a connection hole(1) to be connected to a vehicle body or an exhaust system, respectively. A connecting bridge(7) is formed on both sides of the displacement regulation unit. The connecting bridge connects the upper portion and the lower portion. The connection state is changed according to the size of relative displacement between the upper portion and the lower portion. The displacement regulation unit varies the spring constant of the hanger. The displacement regulation unit comprises a post(11), a wing(13), and a stopper(15).

Abstract translation: 目的：提供一种用于车辆的排气系统悬挂架，用于通过连接桥接部分和位移调节单元将排气系统的稳定的安装状态保持在车身上。 构成：用于车辆的排气系统悬挂器包括上部（3），下部（5）和位移调节单元。 上部和下部分别包括连接到车体或排气系统的连接孔（1）。 连接桥（7）形成在位移调节单元的两侧。 连接桥连接上部和下部。 连接状态根据上部和下部之间的相对位移的大小而改变。 位移调节单元改变衣架的弹簧常数。 位移调节单元包括柱（11），翼（13）和止动件（15）。

公开(公告)号：KR1020090062304A

公开(公告)日：2009-06-17

申请号：KR1020070129462

申请日：2007-12-12

Applicant: 현대자동차주식회사

Inventor： 박기철

IPC: F01N13/08 ,  F01N13/18 ,  F01N13/00

Abstract: An assembling structure of a muffler hanger for a vehicle is provided to minimize the transmission of vibration into a vehicle due to exhaust gas expelled through an exhaust pipe by assembling a hanger to the lower part of a vehicle, arranged on one side of the center part of a third linear part. In an assembling structure of a muffler hanger for a vehicle, two hangers(70) are arranged on the back of a bellows equipped in the front of an exhaust pipe(100). The shaking is prevented in the rear part of the bellows. The third hanger is arranged on the center of a third linear part(30) where vibration is minimized. The fourth hanger is mounted on one side of a muffler(80) arranged on the utmost rear side of the exhaust pipe.

Abstract translation: 提供了一种用于车辆的消声器衣架的组装结构，用于通过将衣架组装到车辆的下部，由于排气通过排气管排出，使振动向车辆的传递最小化，该车架布置在中心部分的一侧 的第三线性部分。 在用于车辆的消声器悬挂器的组装结构中，两个悬挂件（70）布置在装在排气管（100）前面的波纹管的后部。 在波纹管的后部防止振动。 第三衣架布置在振动最小化的第三直线部分（30）的中心。 第四衣架安装在布置在排气管最后侧的消音器（80）的一侧。