KR980003498U - 자동차의 카타리틱 컨버터 보온장치 - Google Patents

자동차의 카타리틱 컨버터 보온장치

Info

Publication number
KR980003498U
KR980003498U KR2019960018159U KR19960018159U KR980003498U KR 980003498 U KR980003498 U KR 980003498U KR 2019960018159 U KR2019960018159 U KR 2019960018159U KR 19960018159 U KR19960018159 U KR 19960018159U KR 980003498 U KR980003498 U KR 980003498U
Authority
KR
South Korea
Prior art keywords
thermostat
catalytic converter
automotive catalytic
automotive
converter
Prior art date
Application number
KR2019960018159U
Other languages
English (en)
Other versions
KR0134700Y1 (ko
Inventor
황문영
채희동
Original Assignee
대우자동차주식회사
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 대우자동차주식회사 filed Critical 대우자동차주식회사
Priority to KR2019960018159U priority Critical patent/KR0134700Y1/ko
Publication of KR980003498U publication Critical patent/KR980003498U/ko
Application granted granted Critical
Publication of KR0134700Y1 publication Critical patent/KR0134700Y1/ko

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
    • F01N3/18—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 methods of operation; Control
    • F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
KR2019960018159U 1996-06-28 1996-06-28 자동차의 카타리틱 컨버터 보온장치 KR0134700Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960018159U KR0134700Y1 (ko) 1996-06-28 1996-06-28 자동차의 카타리틱 컨버터 보온장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960018159U KR0134700Y1 (ko) 1996-06-28 1996-06-28 자동차의 카타리틱 컨버터 보온장치

Publications (2)

Publication Number Publication Date
KR980003498U true KR980003498U (ko) 1998-03-30
KR0134700Y1 KR0134700Y1 (ko) 1999-03-20

Family

ID=19459888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960018159U KR0134700Y1 (ko) 1996-06-28 1996-06-28 자동차의 카타리틱 컨버터 보온장치

Country Status (1)

Country Link
KR (1) KR0134700Y1 (ko)

Also Published As

Publication number Publication date
KR0134700Y1 (ko) 1999-03-20

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee