KR930013426A - Impeller noise reducer - Google Patents

Impeller noise reducer Download PDF

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Publication number
KR930013426A
KR930013426A KR1019910022764A KR910022764A KR930013426A KR 930013426 A KR930013426 A KR 930013426A KR 1019910022764 A KR1019910022764 A KR 1019910022764A KR 910022764 A KR910022764 A KR 910022764A KR 930013426 A KR930013426 A KR 930013426A
Authority
KR
South Korea
Prior art keywords
exhaust
soot
impeller
reduce
smoke
Prior art date
Application number
KR1019910022764A
Other languages
Korean (ko)
Other versions
KR960016160B1 (en
Inventor
이진상
Original Assignee
이진상
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 이진상 filed Critical 이진상
Priority to KR1019910022764A priority Critical patent/KR960016160B1/en
Publication of KR930013426A publication Critical patent/KR930013426A/en
Application granted granted Critical
Publication of KR960016160B1 publication Critical patent/KR960016160B1/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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • 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)

Abstract

본 발명은 내연기관 특히 자동차의 배기관으로 부터 배출배기압으로 임펠러가 회전되어 매연의 미립자를 일단 와류 현상으로 일으켜 재연소 배출 배기소음을 감소시켜 줌으로서 매연의 농도를 극히 경감하고 배출시켜 출력을 상승시키고 아울러 연료의 절감 효과를 기대할 수 있으며 동시에 소옴도 흡수 감소할 수 있도록 한 소음 감소 및 매연 재연소 장치에 관한 것이다.According to the present invention, the impeller is rotated to exhaust exhaust pressure from an internal combustion engine, in particular, an exhaust pipe of an automobile, so that the particulate matter of the smoke is once vortexed to reduce the reburn emission exhaust noise, thereby reducing the concentration of smoke and increasing the output. In addition, the present invention relates to a noise reduction and soot reburn apparatus that can be expected to reduce fuel consumption and at the same time reduce soot absorption.

Description

임펠 소음감소기Impeller noise reducer

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

제1도는 본 발명의 내부 구조 설명도.1 is a diagram illustrating the internal structure of the present invention.

제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.

Claims (1)

3단계로 보온 설치된 외통체(1) 내부에 원통상의 원판(7)을 설치하되, 연부에 무수히 천공된 배출공(2')은 그 내측 가장자리가 돌출되게 요철상으로 구성하며 다시 그 내측에는 입사구(1a)와 연통된 "V"형의 매연 및 연소가스 안내통로(3)를 장설하고 그 일단에는 임펠러(5-6)를 축설하여서된 소음감소 및 매연 재연소장치.A cylindrical disk 7 is installed inside the outer cylinder 1 insulated in three stages. The discharge hole 2 ', which is perforated innumerably in the edge, is formed in an uneven shape so that the inner edge thereof protrudes. A noise reduction and soot recombustion apparatus having a "V" type soot and combustion gas guide passage (3) communicating with the entrance port (1a) and an impeller (5-6) at one end thereof. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910022764A 1991-12-12 1991-12-12 Noise reduction & re-combustion apparatus of a muffler KR960016160B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910022764A KR960016160B1 (en) 1991-12-12 1991-12-12 Noise reduction & re-combustion apparatus of a muffler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910022764A KR960016160B1 (en) 1991-12-12 1991-12-12 Noise reduction & re-combustion apparatus of a muffler

Publications (2)

Publication Number Publication Date
KR930013426A true KR930013426A (en) 1993-07-21
KR960016160B1 KR960016160B1 (en) 1996-12-04

Family

ID=19324644

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910022764A KR960016160B1 (en) 1991-12-12 1991-12-12 Noise reduction & re-combustion apparatus of a muffler

Country Status (1)

Country Link
KR (1) KR960016160B1 (en)

Also Published As

Publication number Publication date
KR960016160B1 (en) 1996-12-04

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