KR890021163U - 자동차의 배기가스 소음, 정화기(Muffler) - Google Patents

자동차의 배기가스 소음, 정화기(Muffler)

Info

Publication number
KR890021163U
KR890021163U KR2019880005097U KR880005097U KR890021163U KR 890021163 U KR890021163 U KR 890021163U KR 2019880005097 U KR2019880005097 U KR 2019880005097U KR 880005097 U KR880005097 U KR 880005097U KR 890021163 U KR890021163 U KR 890021163U
Authority
KR
South Korea
Prior art keywords
muffler
purifier
automobile exhaust
exhaust noise
noise
Prior art date
Application number
KR2019880005097U
Other languages
English (en)
Other versions
KR910001685Y1 (ko
Inventor
김현태
Original Assignee
김현태
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 김현태 filed Critical 김현태
Priority to KR2019880005097U priority Critical patent/KR910001685Y1/ko
Publication of KR890021163U publication Critical patent/KR890021163U/ko
Application granted granted Critical
Publication of KR910001685Y1 publication Critical patent/KR910001685Y1/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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
    • 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
    • F01N2230/00—Combination of silencers and other devices
    • F01N2230/02—Exhaust filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
KR2019880005097U 1988-04-08 1988-04-08 자동차의 배기가스 소음, 정화기(Muffler) KR910001685Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880005097U KR910001685Y1 (ko) 1988-04-08 1988-04-08 자동차의 배기가스 소음, 정화기(Muffler)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880005097U KR910001685Y1 (ko) 1988-04-08 1988-04-08 자동차의 배기가스 소음, 정화기(Muffler)

Publications (2)

Publication Number Publication Date
KR890021163U true KR890021163U (ko) 1989-11-02
KR910001685Y1 KR910001685Y1 (ko) 1991-03-18

Family

ID=19274100

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880005097U KR910001685Y1 (ko) 1988-04-08 1988-04-08 자동차의 배기가스 소음, 정화기(Muffler)

Country Status (1)

Country Link
KR (1) KR910001685Y1 (ko)

Also Published As

Publication number Publication date
KR910001685Y1 (ko) 1991-03-18

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19940317

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee