KR900003515A - Car exhaust noise purifier - Google Patents

Car exhaust noise purifier Download PDF

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Publication number
KR900003515A
KR900003515A KR1019880009951A KR880009951A KR900003515A KR 900003515 A KR900003515 A KR 900003515A KR 1019880009951 A KR1019880009951 A KR 1019880009951A KR 880009951 A KR880009951 A KR 880009951A KR 900003515 A KR900003515 A KR 900003515A
Authority
KR
South Korea
Prior art keywords
purifier
exhaust noise
car exhaust
automobiles
automobiles according
Prior art date
Application number
KR1019880009951A
Other languages
Korean (ko)
Other versions
KR910001669B1 (en
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 KR1019880009951A priority Critical patent/KR910001669B1/en
Publication of KR900003515A publication Critical patent/KR900003515A/en
Application granted granted Critical
Publication of KR910001669B1 publication Critical patent/KR910001669B1/en

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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

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)
  • Exhaust Silencers (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

내용 없음No content

Description

자동차 배기소음 정화기Car exhaust noise purifier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 배기소음 정화기의 심재부분 발췌 사시도.Figure 1 is a perspective view of the core portion of the exhaust noise purifier of the present invention.

제2도는 본 발명의 종단면도.2 is a longitudinal cross-sectional view of the present invention.

Claims (3)

케이싱(10)의 내면측에 단열층을 형성시키고 그 내부에 나선형의 스테인레스 스틸세선으로 형성시킨 필터를 장치하여서됨을 특징으로 하는 자동차의 배기소음 정화기.An exhaust noise purifier for automobiles, characterized by forming a heat insulation layer on the inner surface side of the casing (10) and installing a filter formed therein with a spiral stainless steel wire. 특허청구범위 제1항의 것에 있어서, 내부에 장치된 필터의 적어도 일부가 산화촉매금속을 도금시켜서 된 것임을 특징으로 하는 자동차의 배기소음 정화기.The exhaust noise purifier for automobiles according to claim 1, wherein at least a part of the filter provided therein is formed by plating an oxide catalyst metal. 특허청구범위 제1항 또는 제2항의 것에 있어서, 배기관(1)의 출측에 확산기 (7)를 설치하여서 됨을 특징으로 하는 자동차의 배기소음 정화기.The exhaust noise purifier for automobiles according to claim 1 or 2, wherein a diffuser (7) is provided on the outlet side of the exhaust pipe (1). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880009951A 1988-08-04 1988-08-04 Muffler of automobile KR910001669B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880009951A KR910001669B1 (en) 1988-08-04 1988-08-04 Muffler of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880009951A KR910001669B1 (en) 1988-08-04 1988-08-04 Muffler of automobile

Publications (2)

Publication Number Publication Date
KR900003515A true KR900003515A (en) 1990-03-26
KR910001669B1 KR910001669B1 (en) 1991-03-18

Family

ID=19276728

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880009951A KR910001669B1 (en) 1988-08-04 1988-08-04 Muffler of automobile

Country Status (1)

Country Link
KR (1) KR910001669B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101689014B1 (en) * 2015-06-04 2016-12-22 전남대학교산학협력단 dust collecting apparatus with silencer function for exhaust reduction of industrial generators

Also Published As

Publication number Publication date
KR910001669B1 (en) 1991-03-18

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