KR960018158A

KR960018158A - Radial Flow Catalytic Converter

Info

Publication number: KR960018158A
Application number: KR1019940029137A
Authority: KR
Inventors: 임승욱; 최병철; 손건석
Original assignee: 김준성; 사단법인 고등기술연구원 연구조합
Priority date: 1994-11-08
Filing date: 1994-11-08
Publication date: 1996-06-17

Abstract

정화효율을 감소시키는 와류 및 제거하고, 가스의 접촉면적 및 반응시간을 증대하여 엔진효율 및 정화성능을 향상시킨 자동차용 촉매변환장치를 제공하기 위하여, 외형을 이루며 단열작용을 수행하는 단열커버와, 상기 단열커버 내측에 위치하여 가스유동공간을 형성하는 캔과, 반경방향으로 가스를 유입받아 정화작용을 수행하는 반경방향 담체와, 상기 반경방향 담체를 지지하는 원형지지대 및 지지보와, 가스의 흐름을 상기 반경방향 담체 앞에서 넓게 확산시키는 원추형확산판과, 상기 원추형확산판 배면과 상기 반경방향 담체 사이에 위치하여 완충작용을 수행하는 완충매트를 구비하는 것을 특징으로 하는 반경방향 유입식 촉매변환장치.To provide a catalytic converter for automobiles, which improves engine efficiency and purification performance by increasing vortex and removal to reduce the purification efficiency and increasing the contact area and reaction time of the gas, an insulation cover that performs a thermal insulation and performs an insulation. Cans located inside the insulation cover to form a gas flow space, a radial carrier for receiving the gas in a radial direction to perform the purification, a circular support and a support for supporting the radial carrier, and the flow of gas And a conical diffusion plate for diffusing widely in front of the radial carrier, and a buffer mat positioned between the rear surface of the conical diffusion plate and the radial carrier to perform a buffering action.

Description

Radial Flow Catalytic Converter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 종래 기술에 따른 자동차용 촉매변환장치의 사시도,1 is a perspective view of a catalytic converter for a vehicle according to the prior art,

제2도는 본 발명에 따른 반경방향 유입식 촉매 변환장치의 내부구조를 도시한 개략도,2 is a schematic view showing the internal structure of the radially introduced catalytic converter according to the present invention,

제3도는 본 발명에 따른 반경방향 담체지지대의 일 실시예.3 is one embodiment of a radial carrier support in accordance with the present invention.

Claims

In the catalytic converter for automobiles; A heat insulation cover forming an outer shape and performing an adiabatic action, a can positioned inside the heat insulation cover to form a gas flow space, a radial carrier receiving a gas in a radial direction to perform a purification action, and the radial carrier And a circular support and a support beam for supporting, a conical diffusion plate for diffusing a gas flow in front of the radial carrier, and a buffer mat positioned between the rear surface of the conical diffusion plate and the radial carrier to perform a buffering function. Radial inlet catalytic converter, characterized in that.

The radial inlet catalytic converter according to claim 1, wherein the radial carrier is separated into at least two pieces according to the circumference.

※ Note: The disclosure is based on the initial application.