-
公开(公告)号：KR1020140044682A
公开(公告)日：2014-04-15
申请号：KR1020120110940
申请日：2012-10-05
Inventor： 박기철
Abstract: Disclosed is a gasket for a vehicle exhaust system. The disclosed gasket for a vehicle exhaust system lies between a flange and another flange of the vehicle exhaust system and seals the exhaust gas leakage. An exhaust gas path wherein the exhaust gas passes through is formed in the center. Fastening holes are formed on both ends sandwiching the exhaust gas path, and fastening units are formed between the exhaust gas path and the fastening holes. A bead unit is formed on an edge of a fastening hole. One or more plates are respectively laminated on the upper portion or the lower portion of a first plate. A stopper can be included on the upper surface of the first plate which corresponds to a fastening hole.
Abstract translation: 公开了一种用于车辆排气系统的垫圈。 公开的用于车辆排气系统的垫圈位于法兰和车辆排气系统的另一凸缘之间，并且密封排气泄漏。 排气通过的排气路径形成在中心。 在排出气体路径的两端形成有紧固孔，在排气通路和紧固孔之间形成紧固单元。 胎圈单元形成在紧固孔的边缘上。 一个或多个板分别层叠在第一板的上部或下部。 第一板的上表面上可以包括一个对应于紧固孔的止动件。
-
公开(公告)号：KR101338077B1
公开(公告)日：2013-12-06
申请号：KR1020120021077
申请日：2012-02-29
Applicant: 현대자동차주식회사
Inventor： 박기철
CPC classification number: F01N1/083 , F01N1/084 , F01N1/10 , F01N2310/02 , F01N2340/00 , F01N2470/14 , F01N2470/18 , F01N2490/08
Abstract: 본 발명은 이중구조 배기가스 배출파이프를 구비한 차량용 소음기에 관한 것으로, 배기가스의 배압 상승없이 배기가스의 배기소음과 기류음 및 부밍소음 등을 크게 저감시킬 수 있게 되고, 고온의 배기가스의 열에 의한 차체의 손상을 크게 줄일 수 있도록 된 것이다.
-
公开(公告)号：KR1020130051086A
公开(公告)日：2013-05-20
申请号：KR1020110116238
申请日：2011-11-09
Applicant: 현대자동차주식회사
CPC classification number: F01N13/1838 , F01N13/08 , F01N13/1888
Abstract: PURPOSE: A vehicle muffler is provided to replace only a damaged part by separately separating a shell, a baffle, and a pipe and to enable to tune exhaust sound as user preference by adjusting a position of the baffle. CONSTITUTION: A vehicle muffler comprises a shell(10) and a baffle(20). The shell includes a lower shell(10b) and an upper shell(10a). The baffle is formed into a plate shape and includes one or more mounting holes(22) to penetrate through a pipe(30).
Abstract translation: 目的：提供车辆消音器，通过分开壳体，挡板和管道来仅替换损坏的部件，并通过调节挡板的位置，根据用户的喜好调节排气声音。 构成：车辆消声器包括壳体（10）和挡板（20）。 壳体包括下壳体（10b）和上壳体（10a）。 挡板形成为板状，并且包括穿过管道（30）的一个或多个安装孔（22）。
-
-
公开(公告)号：KR1020120127926A
公开(公告)日：2012-11-26
申请号：KR1020110045716
申请日：2011-05-16
Applicant: 현대자동차주식회사
Inventor： 박기철
CPC classification number: F01N13/14 , B60R13/08 , F01N13/08 , F01N2260/20 , F02B77/11 , F16L59/147
Abstract: PURPOSE: A structure of a heat protector for absorbing noise is provided to improve the NVH(Noise, Vibration, Harshness) performance of a vehicle by converting noise into thermal and frictional energy. CONSTITUTION: A structure of a heat protector for absorbing noise comprises a heat protector(30) and an insulator(40). The heat protector encloses the periphery of a muffler. A plurality of holes is formed on the surface of the heat protector facing the muffler. The noise from the lower part of a vehicle is absorbed into the heat protector. The insulator is formed along the inside of the heat protector, and blocks the heat generated from the muffler.
Abstract translation: 目的：提供用于吸收噪音的保护器的结构，通过将噪声转换为热和摩擦能来提高车辆的NVH（噪声，振动，粗糙度）性能。 构成：用于吸收噪音的热保护器的结构包括热保护器（30）和绝缘体（40）。 热保护器封闭消音器的周边。 在面向消音器的保护器的表面上形成有多个孔。 来自车辆下部的噪声被吸收到热保护器中。 绝热体沿着热保护器的内部形成，并且阻挡从消音器产生的热量。
-
Patent Agency Ranking
公开(公告)号：KR1020120054313A
公开(公告)日：2012-05-30
申请号：KR1020100115633
申请日：2010-11-19
Applicant: 현대자동차주식회사
Inventor： 박기철
IPC: G10K15/04
Abstract: PURPOSE: A vehicle for producing exhaust sound is provided to select saved data or programs in map through an interface and produce exhaust sound by the saved data or programs through the interface. CONSTITUTION: A map(110) includes a program for outputting exhaust sound or data about the exhaust sound according to the driving condition of a vehicle. A speaker(150) outputs the exhaust sound. A control unit(115) senses a RPM(Revolutions Per Minute) of an engine ad a state of an accelerating pedal. The control unit performs the data or the program in a map according to the detected state. The control unit outputs the exhaust sound through a speaker by producing signals of the exhaust sound.
Abstract translation: 目的：提供一种用于产生排气声音的车辆，通过接口选择保存的地图中的数据或程序，并通过界面通过保存的数据或程序产生排气声音。 构成：地图（110）包括根据车辆的驾驶状况输出废气声音或关于排气声音的数据的程序。 扬声器（150）输出排气声音。 控制单元（115）感测发动机的RPM（每分钟转数）和加速踏板的状态。 控制单元根据检测到的状态在地图中执行数据或程序。 控制单元通过产生排气声音的信号通过扬声器输出排气声音。
-
公开(公告)号：KR1020110051823A
公开(公告)日：2011-05-18
申请号：KR1020090108605
申请日：2009-11-11
Inventor： 박기철
Abstract: PURPOSE: A muffler for a vehicle exhaust system is provided to effectively reduce the emission noise of exhaust gas by setting baffles in the optimum position in a case. CONSTITUTION: A muffler for a vehicle exhaust system comprises a case, an exhaust gas inlet pipe(70), and an exhaust gas outlet pipe(90). The internal space of the case is divided into first through third chambers by first and second baffles. The exhaust gas inlet pipe is inserted to the front of the case and supported by the first and second baffles to be extended to the third chamber by passing through the first and second chambers. The exhaust gas outlet pipe is supported by the first and second baffles in the case to protrude from the rear side of the case by passing through the first through third chambers. When the total length of the case is L, the first baffle is arranged in the position of L/3+L/6 and the second baffle in the position of 2L/3 from the front to the back of the case.
Abstract translation: 目的：提供一种用于车辆排气系统的消音器，以通过将挡板设置在最佳位置来有效地减少废气的排放噪声。 构成：用于车辆排气系统的消声器包括壳体，排气入口管（70）和排气出口管（90）。 壳体的内部空间由第一和第二挡板分成第一至第三腔室。 排气入口管插入到壳体的前部并由第一和第二挡板支撑，以通过第一和第二腔室延伸到第三室。 排气出口管由壳体中的第一挡板和第二挡板支撑，以通过第一至第三腔室从壳体的后侧突出。 当壳体的总长度为L时，第一挡板布置在L / 3 + L / 6的位置，第二挡板从外壳的正面到背面位于2L / 3的位置。
-
公开(公告)号：KR100921879B1
公开(公告)日：2009-10-13
申请号：KR1020070129462
申请日：2007-12-12
Applicant: 현대자동차주식회사
Inventor： 박기철
Abstract: 본 발명은 머플러와 배기 파이프를 지지하는 행거의 장착 위치를 최적화하기 위하여 연소실과 연결되는 배기 파이프의 전방에 구비되는 벨로우즈의 바로 뒤쪽에 두 개의 행거를 배치하여 상기 벨로우즈 뒤쪽에서 흔들림을 막아주고, 세 번째 행거는 진동을 최소화하는 최적의 지점인 제3직선부의 중간에 배치시키고, 마지막 네 번째 행거는 상기 배기 파이프의 최후방에 배치되는 상기 머플러의 일측에 장착함으로서, 행거의 수를 줄여 원가절감 및 진동소음을 최적화하는 이점이 있는 차량의 머플러 행거 조립구조에 관한 것이다.
직선부, 절곡부, 벨로우즈, 머플러, 배기 파이프-
公开(公告)号：KR1020070090592A
公开(公告)日：2007-09-06
申请号：KR1020060020500
申请日：2006-03-03
Applicant: 현대자동차주식회사
Inventor： 박기철
Abstract: A variable valve structure of an exhaust pipe is provided to reduce opening/closing noise of a valve generated when a variable valve is instantaneously closed, by arranging a wire in a variable valve and magnets in a pipe. A variable valve structure of an exhaust pipe(10) is hinge-coupled to one side of the exhaust pipe by a resilient member(40). A wire is embedded so as to pass through the tip end of a variable valve(20). A current is supplied to the wire. A magnetic field generating section(12) includes an N-pole magnet and an S-pole magnet located apart from each other. The magnetic field generating section is installed in the exhaust pipe adjacent to the tip end of the variable valve. A force is applied in the direction in which the magnetic field prohibits the variable valve from being closed with respect to the wire.
Abstract translation: 提供排气管的可变阀结构，以通过将可变气门中的电线和管中的磁体布置成可变阀瞬时闭合时产生的阀的开/关噪声。 排气管（10）的可变气门结构通过弹性构件（40）与排气管的一侧铰接。 嵌入线以便通过可变阀（20）的末端。 电流被提供给电线。 磁场产生部分（12）包括彼此分开设置的N极磁体和S极磁体。 磁场产生部安装在与可变阀的前端相邻的排气管内。 在磁场禁止可变阀相对于导线闭合的方向施加力。
-
公开(公告)号：KR1020070032589A
公开(公告)日：2007-03-22
申请号：KR1020050086967
申请日：2005-09-16
Applicant: 현대자동차주식회사
Inventor： 박기철
Abstract: A variable exhaust muffler of a vehicle is provided to reduce exhaust noises by adjusting the opening degree of a connection tube in accordance with the ambient pressure of the exhaust gas discharged from a combustion chamber of an engine. A variable exhaust muffler of a vehicle comprises a housing(7), a connection tube, and a variable exhaust unit. The housing is connected to a front exhaust pipe(3) and a rear exhaust pipe, and has a hollow portion which is divided into a plurality of exhaust chambers by a plurality of partition walls. The connection tube is arranged in the housing so as to connect the exhaust chambers. The variable exhaust unit is interposed between an outlet of the front exhaust pipe and the inner wall of the housing and varies the opening degree of the outlet of the front exhaust pipe in accordance with an ambient pressure.
Abstract translation: 提供车辆的可变排气消声器，以根据从发动机的燃烧室排出的废气的环境压力调节连接管的开度来减少排气噪声。 车辆的可变排气消声器包括壳体（7），连接管和可变排气单元。 壳体连接到前排气管（3）和后排气管，并且具有通过多个隔壁被分成多个排气室的中空部分。 连接管布置在壳体中以连接排气室。 可变排气单元设置在前排气管的出口和壳体的内壁之间，并且根据环境压力改变前排气管的出口的开度。
-
-
-
-
-
-
-
-
-
Search Results
144
records
(took 0.023 seconds)
