KR880017566U - Automotive exhaust purification system - Google Patents

Automotive exhaust purification system

Info

Publication number
KR880017566U
KR880017566U KR2019870002723U KR870002723U KR880017566U KR 880017566 U KR880017566 U KR 880017566U KR 2019870002723 U KR2019870002723 U KR 2019870002723U KR 870002723 U KR870002723 U KR 870002723U KR 880017566 U KR880017566 U KR 880017566U
Authority
KR
South Korea
Prior art keywords
purification system
exhaust purification
automotive exhaust
automotive
purification
Prior art date
Application number
KR2019870002723U
Other languages
Korean (ko)
Other versions
KR910001684Y1 (en
Inventor
문종빈
Original Assignee
문종빈
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 문종빈 filed Critical 문종빈
Priority to KR2019870002723U priority Critical patent/KR910001684Y1/en
Publication of KR880017566U publication Critical patent/KR880017566U/en
Application granted granted Critical
Publication of KR910001684Y1 publication Critical patent/KR910001684Y1/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
    • F01N3/02—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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector

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)
KR2019870002723U 1987-03-04 1987-03-04 Muffler of automobile KR910001684Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870002723U KR910001684Y1 (en) 1987-03-04 1987-03-04 Muffler of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870002723U KR910001684Y1 (en) 1987-03-04 1987-03-04 Muffler of automobile

Publications (2)

Publication Number Publication Date
KR880017566U true KR880017566U (en) 1988-10-26
KR910001684Y1 KR910001684Y1 (en) 1991-03-18

Family

ID=19260265

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870002723U KR910001684Y1 (en) 1987-03-04 1987-03-04 Muffler of automobile

Country Status (1)

Country Link
KR (1) KR910001684Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010009782A (en) * 1999-07-14 2001-02-05 손위무 Air pollution preventive apparatus for waste gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010009782A (en) * 1999-07-14 2001-02-05 손위무 Air pollution preventive apparatus for waste gas

Also Published As

Publication number Publication date
KR910001684Y1 (en) 1991-03-18

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Legal Events

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E902 Notification of reason for refusal
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: 19960917

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee