公开(公告)号：KR1020030046623A

公开(公告)日：2003-06-18

申请号：KR1020010076827

申请日：2001-12-06

Applicant: 현대자동차주식회사

Inventor： 김연승 ,  조형제 ,  정치영 ,  홍은기

IPC: F01N3/02

CPC classification number: F01N3/0892 ,  F01N13/16 ,  F01N13/1872 ,  F01N2450/24

Abstract: PURPOSE: An exhaust gas reduction device of a vehicle is provided to simultaneously reduce harmful materials, such as particles and gaseous materials, contained in exhaust gas by using a plasma reactor. CONSTITUTION: An exhaust gas reduction device of a vehicle includes a housing(110), a plurality of flat-type ceramic dielectric members(120), a gap spacer(130), and an electrode plate. The housing(110) is formed at both sides thereof with an inlet(112) and an outlet(114) for intaking/discharging exhaust gas. A cover(116) is formed at an upper portion of the housing(110). The cover(116) is movably fixed to the housing(110) by means of a bolt. A lead line section is mounted on the housing(110) in order to supply high voltage or ground voltage to the electrode plate. The flat-type ceramic dielectric members(120) are installed in the housing(110) along a flow direction of exhaust gas.

Abstract translation: 目的：提供一种车辆的废气还原装置，通过使用等离子体反应器来同时减少废气中所含的诸如颗粒和气态物质的有害物质。 构成：车辆的废气减少装置包括壳体（110），多个扁平型陶瓷电介质构件（120），间隙隔板（130）和电极板。 壳体（110）的两侧形成有用于吸入/排出废气的入口（112）和出口（114）。 盖（116）形成在壳体（110）的上部。 盖（116）通过螺栓可移动地固定到壳体（110）。 引线部分安装在壳体（110）上，以向电极板提供高电压或接地电压。 扁平型陶瓷电介质部件（120）沿排气的流动方向安装在壳体（110）中。

公开(公告)号：KR1020030092386A

公开(公告)日：2003-12-06

申请号：KR1020020030029

申请日：2002-05-29

Applicant: 현대자동차주식회사

Inventor： 조형제 ,  홍은기 ,  정치영 ,  김연승

IPC: F01N3/08

CPC classification number: F01N3/0892 ,  F01N9/00 ,  F01N2240/04 ,  F01N2240/28 ,  F01N2410/00 ,  F01N2550/00 ,  Y02T10/47

Abstract: PURPOSE: An exhaust gas reduction system for a vehicle mounted with a plasma reactor and a control method of the system are provided to reduce power consumption ratio of the plasma reactor, to stabilize the reactor, and to obtain optimum effect under all driving conditions. CONSTITUTION: An exhaust gas reduction system for a vehicle mounted with a plasma reactor(10) includes the plasma reactor installed on a side of an exhaust pipe of the vehicle; a power-applying device installed to the vehicle to supply a high-voltage source(20) to make high voltage applied to the plasma reactor; a direct connected pipe(31) forming a passage to make the exhaust gas come into the plasma reactor by connecting the exhaust pipe and the plasma reactor; a bypass passage pipe(32) installed on a side of the direct connected pipe; a control valve(40) ramifying the direct connected pipe and the bypass passage pipe and controlling the flowing of the exhaust gas; and a control unit(50) controlling the power applied to the plasma reactor and the flowing of the exhaust gas. The bypass passage pipe forms a bypass to bypass the exhaust gas to the plasma reactor. In the plasma reactor, toxic substance of the exhaust gas is reduced while the exhaust gas exhausted from the exhaust pipe flows into a plasma range.

Abstract translation: 目的：提供一种搭载等离子体电抗器的车辆的废气还原系统及其系统的控制方法，以降低等离子体反应器的功率消耗比，稳定反应器，并在所有行驶条件下获得最佳效果。 构成：用于安装有等离子体反应器（10）的车辆的废气还原系统包括安装在车辆排气管侧的等离子体反应器; 安装在所述车辆上的供电装置，以提供施加到所述等离子体反应器的高电压源（20）; 形成通过连接排气管和等离子体反应器使排气进入等离子体反应器的通道的直接连接管（31）; 安装在所述直接连接管的一侧的旁通管道（32） 控制阀（40），其使直接连接的管和旁通通道管分流，并控制排气的流动; 以及控制单元（50），其控制施加到等离子体反应器的功率和排气的流动。 旁通通道管形成旁通以将废气旁路至等离子体反应器。 在等离子体反应器中，从排气管排出的废气流入等离子体范围，排气中的有毒物质减少。

公开(公告)号：KR100367666B1

公开(公告)日：2003-01-10

申请号：KR1020000059653

申请日：2000-10-11

Applicant: 현대자동차주식회사

Inventor： 정치영

IPC: F01N3/02

Abstract: PURPOSE: An exhaust gas recirculating line containing a diesel particulate trap is provided to improve efficiency of a turbo charger by rotating the turbo charger. CONSTITUTION: An exhaust gas recirculating line having a diesel particulate trap comprises an exhaust manifold(11) mounted on an engine(10); a suction manifold(12) formed on the engine; an intercooler(17) refrigerating air supplied from a turbo charger(14) by being mounted in the middle of a suction line(16); an air filter(18) filtrating air supplied from an air duct; a drain line(15) mounted on a rear portion of a turbo charger turbine(14a); a DPT(Diesel Particulate Trap)(20) collecting particle material contained in exhaust gas by being formed on the drain line. Thereby, the exhaust gas recirculating line having the DPT improves efficiency of the turbo charger by rotating the turbo charger.

Abstract translation: 目的：提供包含柴油微粒捕集器的废气再循环管线，以通过旋转涡轮增压器来提高涡轮增压器的效率。 构成：具有柴油微粒捕集器的废气再循环管线包括安装在发动机（10）上的排气歧管（11）; 形成在发动机上的吸入歧管（12） 中间冷却器（17），其通过安装在吸入管线（16）的中间而从涡轮增压器（14）供应制冷空气; 空气过滤器（18），用于过滤从空气管道供应的空气; 安装在涡轮增压器涡轮机（14a）的后部上的排放管线（15）; DPT（柴油机颗粒捕集器）（20）通过形成在排水管线上来收集包含在排气中的颗粒材料。 由此，具有DPT的排气再循环管线通过旋转涡轮增压器来提高涡轮增压器的效率。

公开(公告)号：KR1020020052524A

公开(公告)日：2002-07-04

申请号：KR1020000081826

申请日：2000-12-26

Applicant: 현대자동차주식회사

Inventor： 정치영

IPC: F02M25/07

CPC classification number: Y02T10/121

Abstract: PURPOSE: An Exhaust Gas Recirculation(EGR) device is provided to simultaneously reduce NOx and particulate matter by applying a plasma reactor to exhaust gas. CONSTITUTION: An Exhaust Gas Recirculation(EGR) device is composed of an intake manifold(11) and exhaust manifold(12) installed on one end of an engine(10) respectively, an EGR pipe(13) installed between the intake manifold(11) and exhaust manifold(12) so that the exhaust gas exhausted from the exhaust manifold(12) is introduced into the intake manifold(11), and a plasma reactor(20) installed on the EGR pipe(13). The plasma reactor(20) applies a plasma reaction to the recirculated exhaust gas before the recirculated exhaust gas exhausted from the exhaust manifold is introduced into the intake manifold, and reduces noxious gas in the recirculated exhaust gas.

Abstract translation: 目的：提供排气再循环（EGR）装置，通过将等离子体反应器应用于废气来同时还原NOx和颗粒物质。 构成：排气再循环（EGR）装置由分别安装在发动机（10）一端的进气歧管（11）和排气歧管（12）组成，安装在进气歧管（11） ）和排气歧管（12），使得从排气​​歧管（12）排出的排气被引入进气歧管（11）中，以及安装在EGR管（13）上的等离子体反应器（20）。 等离子体反应器（20）在从排气歧管排出的再循环废气被引入进气歧管中之前对再循环废气施加等离子体反应，并且减少再循环废气中的有害气体。

公开(公告)号：KR100488691B1

公开(公告)日：2005-05-11

申请号：KR1020020027801

申请日：2002-05-20

Applicant: 현대자동차주식회사

Inventor： 홍은기 ,  김연승 ,  정치영 ,  조형제

IPC: F01N3/08

Abstract: 플라즈마 반응기가 개시된다. 개시된 플라즈마 반응기는, 가스가 통과되면서 플라즈마 반응으로 상기 가스에 함유된 유해물질이 저감되도록 형성된 플라즈마 영역을 구비하는 플라즈마 반응기에 있어서, 적어도 두 개 이상이 구비되며, 상기 가스가 통과되도록 다수개의 소개구가 형성되며, 외형이 원형으로 이루어진 평판의 제1셀부재와; 상기 제1셀부재의 각 사이에 각각 설치되고, 그 중앙에 상기 가스가 통과되도록 상기 소개구와 연통되며, 상기 소개구보다 큰 대개구가 적어도 하나 형성되며, 상기 제1셀부재와 같이 외형이 원형으로 이루어진 평판의 제2셀부재와; 상기 제1셀부재에 수직 방향과 상기 제1,2셀부재의 가장자리의 상하 수평 방향으로 각각 연장되며 적어도 한 쌍이 설치되어 상기 플라즈마 반응기 내로 고전압이 인가되도록 설치된 전극부재;를 포함하는 것을 그 특징으로 한다.
본 발명에 따르면, 유해물질 저감 효과가 증대되고, 캐닝 제작이 용이하며, 내구성이 향상되는 이점이 있다.

公开(公告)号：KR1020030073394A

公开(公告)日：2003-09-19

申请号：KR1020020012942

申请日：2002-03-11

Applicant: 현대자동차주식회사

Inventor： 김연승 ,  조형제 ,  정치영 ,  홍은기

IPC: F01N3/08

CPC classification number: F01N3/0892 ,  F01N2240/28

Abstract: PURPOSE: A flat-dielectric-type plasma reactor is provided to reduce the particulate materials and gaseous materials by making streamer discharge and glow discharge coexistent. CONSTITUTION: A flat-dielectric-type plasma reactor(100) has a space by forming a spacer(30) between one dielectric substance(10) and another dielectric substance(20). A discharge electrode(40) having a through hole(41) is prepared in one dielectric substance. An earth electrode panel(21) is prepared in the other dielectric substance. An electric field is formed between the discharge electrode and the earth electrode panel. Upon increasing voltage higher than the voltage applied from glow discharge, streamer discharge is generated and then glow discharge is formed. Thus, the streamer discharge and glow discharge coexist.

Abstract translation: 目的：提供平面介质型等离子体反应器，通过使流光放电和辉光放电共存来减少颗粒物质和气态物质。 构成：平坦介电型等离子体反应器（100）通过在一个电介质（10）和另一个电介质（20）之间形成间隔物（30）而具有空间。 具有通孔（41）的放电电极（40）在一种电介质中制备。 在另一种电介质物质中制备接地电极面板（21）。 在放电电极和接地电极面板之间形成电场。 当电压高于从辉光放电施加的电压时，产生流光放电，然后形成辉光放电。 因此，流光放电和辉光放电共存。

公开(公告)号：KR1020020054178A

公开(公告)日：2002-07-06

申请号：KR1020000082939

申请日：2000-12-27

Applicant: 현대자동차주식회사

Inventor： 정치영

IPC: F02M25/07

CPC classification number: F02M26/06

Abstract: PURPOSE: An Exhaust Gas Recirculation(EGR) device is provided to simultaneously reduce NOx and particulate matter by installing a plasma reactor in one end of an exhaust pipe. CONSTITUTION: An Exhaust Gas Recirculation(EGR) device is composed of an exhaust manifold installed in one end of an engine(10), a turbocharger turbine(12) installed in one end of the exhaust manifold and lowering the temperature and pressure of exhaust gas, an exhaust pipe(13) connected to the turbocharger turbine(12), a plasma reactor(20) installed in one end of the exhaust pipe(13), and an EGR pipe(15) connected to the exhaust pipe(13) so that the exhaust gas passing the plasma reactor(20) recirculates to an intake manifold. The plasma reactor(20) applies a plasma reaction to the exhaust gas introduced into the exhaust pipe(13), and reduces noxious gas in the exhaust gas.

Abstract translation: 目的：提供废气再循环（EGR）装置，通过在排气管的一端安装等离子体反应器来同时还原NOx和颗粒物质。 构成：排气再循环（EGR）装置由安装在发动机（10）的一端的排气歧管，安装在排气歧管的一端的涡轮增压器涡轮（12）组成，并降低废气的温度和压力 ，连接到涡轮增压器涡轮机（12）的排气管（13），安装在排气管（13）的一端的等离子体反应器（20）和与排气管（13）连接的EGR管（15） 通过等离子体反应器（20）的废气再循环到进气歧管。 等离子体反应器（20）对引入排气管（13）的废气施加等离子体反应，并且减少废气中的有害气体。

公开(公告)号：KR1020020028581A

公开(公告)日：2002-04-17

申请号：KR1020000059653

申请日：2000-10-11

Applicant: 현대자동차주식회사

Inventor： 정치영

IPC: F01N3/02

Abstract: PURPOSE: An exhaust gas recirculating line containing a diesel particulate trap is provided to improve efficiency of a turbo charger by rotating the turbo charger. CONSTITUTION: An exhaust gas recirculating line having a diesel particulate trap comprises an exhaust manifold(11) mounted on an engine(10); a suction manifold(12) formed on the engine; an intercooler(17) refrigerating air supplied from a turbo charger(14) by being mounted in the middle of a suction line(16); an air filter(18) filtrating air supplied from an air duct; a drain line(15) mounted on a rear portion of a turbo charger turbine(14a); a DPT(Diesel Particulate Trap)(20) collecting particle material contained in exhaust gas by being formed on the drain line. Thereby, the exhaust gas recirculating line having the DPT improves efficiency of the turbo charger by rotating the turbo charger.

Abstract translation: 目的：提供一种包含柴油颗粒捕集器的废气再循环管线，以通过旋转涡轮增压器提高涡轮增压器的效率。 构成：具有柴油颗粒捕集器的废气再循环管路包括安装在发动机（10）上的排气歧管（11）。 形成在发动机上的吸入歧管（12） 中间冷却器（17），其通过安装在吸入管线（16）的中间来冷却从涡轮增压器（14）供应的空气; 空气过滤器（18）对从空气管道供给的空气进行过滤; 安装在涡轮增压涡轮机（14a）的后部的排水管（15）; DPT（柴油颗粒捕集阱）（20）通过形成在排油管上而收集废气中的颗粒物质。 由此，具有DPT的废气再循环管线通过旋转涡轮增压器来提高涡轮增压器的效率。

公开(公告)号：KR100488690B1

公开(公告)日：2005-05-11

申请号：KR1020020011928

申请日：2002-03-06

Applicant: 현대자동차주식회사

Inventor： 조형제 ,  김연승 ,  정치영 ,  홍은기

IPC: F01N3/00

Abstract: 차량의 배기가스 저감용 플라즈마 반응기의 구조가 개시된다. 개시된 차량의 배기가스 저감용 플라즈마 반응기의 구조는, 차량에 설치되어 고전압을 인가 받고, 코로나 방전을 통하여 플라즈마를 형성시켜 차량의 배기가스를 저감하는 플라즈마 반응기에 있어서, 상기 플라즈마 반응기의 적어도 양측면에는 상기 플라즈마 반응기의 캐닝시 응력분포를 균일하게 하기 위한 보강재를 설치한 것으로, 상기 보강재는 코디어라이트계 세라믹으로 이루어지고, 상기 보강재의 단면 형상은 타원형으로 이루어졌으며, 또한 상기 보강재는 촉매 담체로 사용되도록 구성된 것을 그 특징으로 한다.
본 발명에 따르면, 단순화된 구조로 절연이 가능하여 플라즈마 반응기를 실차에 장착할 수 있게 됨으로써 배기가스를 저감시킬 수 있는 이점이 있다.

公开(公告)号：KR1020030050135A

公开(公告)日：2003-06-25

申请号：KR1020010080529

申请日：2001-12-18

Applicant: 현대자동차주식회사

Inventor： 홍은기 ,  김연승 ,  조형제 ,  정치영

IPC: H05H1/34

Abstract: PURPOSE: An apparatus for connecting the high voltage of a plasma reactor is provided to safely supply the high voltage to the plasma reactor with maintaining the performance of insulation. CONSTITUTION: An apparatus(100) for connecting the high voltage of a plasma reactor includes an insulating member(11) formed on one side thereof, a screw forming member(10) formed thereon a power supplying terminal(13) at the other side of the apparatus(100) and a ceramic member(20) formed inside of the screw forming member(10). The length of the screw forming member(10) becomes to be shorter and the diameter of the ceramic member(20) prepared at the inside of the screw forming member(10) for the insulation becomes to increase. Therefore, the high voltage is applied to the plasma reactor by connecting the screw forming member(10) to the plasma reactor with maintaining the insulation.

Abstract translation: 目的：提供一种用于连接等离子体反应器的高压的装置，以便在保持绝缘性能的同时，将等离子体反应器的高压安全地供给。 构成：用于连接等离子体电抗器的高电压的装置（100）包括在其一侧形成的绝缘构件（11），形成在其上的供电端子（13）的螺钉形成构件（10） 所述装置（100）和形成在所述螺杆形成构件（10）内部的陶瓷构件（20）。 螺杆形成构件（10）的长度变短，并且在螺纹形成构件（10）的内部制备的用于绝缘的陶瓷构件（20）的直径增加。 因此，通过将螺杆形成构件（10）连接到等离子体反应器并保持绝缘体，将高电压施加到等离子体反应器。