KR960041641A - Catalytic converter of internal combustion engine - Google Patents

Catalytic converter of internal combustion engine Download PDF

Info

Publication number
KR960041641A
KR960041641A KR1019950014363A KR19950014363A KR960041641A KR 960041641 A KR960041641 A KR 960041641A KR 1019950014363 A KR1019950014363 A KR 1019950014363A KR 19950014363 A KR19950014363 A KR 19950014363A KR 960041641 A KR960041641 A KR 960041641A
Authority
KR
South Korea
Prior art keywords
catalyst
case
combustion engine
internal combustion
cooling water
Prior art date
Application number
KR1019950014363A
Other languages
Korean (ko)
Other versions
KR970001122B1 (en
Inventor
김물시
Original Assignee
김태구
대우자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950014363A priority Critical patent/KR970001122B1/en
Publication of KR960041641A publication Critical patent/KR960041641A/en
Application granted granted Critical
Publication of KR970001122B1 publication Critical patent/KR970001122B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

본 발명은 내연기관의 촉매 변환장치에 관한 것으로서, 특히 자동차의 배기라인에 설치되어 배출가스의 완전 연소를 도모하는 내연기관의 촉매 변환장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a catalytic converter of an internal combustion engine, and more particularly, to a catalytic converter of an internal combustion engine that is installed in an exhaust line of an automobile to achieve complete combustion of exhaust gas.

즉, 라디에이터와, 라디에이터내의 냉각수를 순환시키는 펌프를 구비하고, 촉매케이스에 촉매를 내장하고 있는 내연기관의 촉매 변환장치에 있어서, 상기 촉매 케이스의 외측에 상기 펌프로부터 냉각수를 공급받는 입구와, 촉매케이스의 표면을 감싸며 열교환을 이루는 냉각부와, 냉각수를 라디에이터로 배출하는 출구를 갖는 냉각 케이스와; 냉각수의 온도에 따라 순환경로를 개폐 제어하는 수온조절수단을 구비함을 특징으로 한다.That is, in a catalytic converter of an internal combustion engine having a radiator and a pump for circulating cooling water in a radiator, and having a catalyst built in the catalyst case, an inlet for receiving cooling water from the pump outside the catalyst case, and a catalyst A cooling case surrounding the surface of the case to form heat exchange, and a cooling case having an outlet for discharging the cooling water to the radiator; Characterized in that the water temperature control means for controlling the opening and closing of the circulation path in accordance with the temperature of the cooling water.

Description

내연기관의 촉매 변환장치Catalytic converter of internal combustion engine

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

제2도는 본 발명의 요부 확대단면도, 제3도는 제2도의 A-A선 단면도.2 is an enlarged cross-sectional view showing main parts of the present invention, and FIG. 3 is a sectional view taken along the line A-A of FIG.

Claims (1)

라디에이터와, 라디에이터내의 냉각수를 순환시키는 펌프를 구비하고, 촉매케이스에 촉매를 내장하고있는 내연기관의 촉매 변환장치에 있어서, 상기 촉매케이스의 외측에 상기 펌프로부터 냉각수를 공급받는 입구와, 촉매케이스의 표면을 감싸며 열교환을 이루는 냉각부와, 냉각수를 라디에이터로 배출하는 출구를 갖는 냉각케이스와; 냉각수의 온도에 따라 순환경로를 개폐 제어하는 수은조절수단을 구비함을 특징으로 하는 내연기관의 촉매 변환장치.A catalyst converter of an internal combustion engine having a radiator, a pump for circulating cooling water in a radiator, and having a catalyst built in a catalyst case, the catalyst converter comprising: an inlet for receiving cooling water from the pump outside the catalyst case; A cooling case surrounding the surface to form heat exchange, and a cooling case having an outlet for discharging the cooling water to the radiator; Catalytic converter of an internal combustion engine, characterized in that the mercury control means for controlling the opening and closing of the circulation path in accordance with the temperature of the cooling water. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950014363A 1995-05-31 1995-05-31 Catalytic converter of internal combustion engine KR970001122B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950014363A KR970001122B1 (en) 1995-05-31 1995-05-31 Catalytic converter of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950014363A KR970001122B1 (en) 1995-05-31 1995-05-31 Catalytic converter of internal combustion engine

Publications (2)

Publication Number Publication Date
KR960041641A true KR960041641A (en) 1996-12-19
KR970001122B1 KR970001122B1 (en) 1997-01-28

Family

ID=19416260

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950014363A KR970001122B1 (en) 1995-05-31 1995-05-31 Catalytic converter of internal combustion engine

Country Status (1)

Country Link
KR (1) KR970001122B1 (en)

Also Published As

Publication number Publication date
KR970001122B1 (en) 1997-01-28

Similar Documents

Publication Publication Date Title
US3693602A (en) Internal combustion engine with sound-proofing casing
ATE431498T1 (en) SWITCHABLE EXHAUST GAS HEAT EXCHANGER
US5433073A (en) Exhaust line with catalyst for two-stroke internal-combustion engines
KR860006616A (en) Automotive engine cooling system
KR950014540A (en) Cooling system for car engine
US5572867A (en) Exhaust air rail manifold
SE9803872L (en) Combustion engine installation in a motor vehicle
KR960041641A (en) Catalytic converter of internal combustion engine
US5243818A (en) Method for the operation of an IC engine with low emissin of pollutants and an arrangement for performing the method
KR960023658A (en) Pre-cooling method of the cylinder head intake unit Automobile engine and its cooling method
KR970066388A (en) Hot water boiler for heating
JPH0720332Y2 (en) Cylinder block structure of internal combustion engine
JP2008025557A (en) Exhaust heat recovery device
KR970001899A (en) Warm up accelerator for automobile engine
JPH10299464A (en) Engine with exhaust emission controlling catalyst
RU94001668A (en) COOLING METHOD OF INTERNAL COMBUSTION ENGINE AND COOLING SYSTEM OF INTERNAL COMBUSTION ENGINE
KR200141931Y1 (en) The structure of exhaust manifold of a car
JPH0519532Y2 (en)
JPS603945Y2 (en) Rotary piston engine exhaust port cooling system
JP2005194884A (en) Engine cooling device
KR970055106A (en) Diode chiller of automobile generator
JPH1122542A (en) Cylinder head channel structure for water-cooled multi-cylinder engine
KR930010856B1 (en) Warming-up apparatus for internal combustion engine
KR980002667A (en) Engine oil warm-up device using exhaust gas of vehicle
KR950025244A (en) Cooling System of Stirling Engine

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20000104

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee