DE3447503A1 - Afterburning chamber for internal combustion engines to reduce the exhaust gas pollutants carbon monoxide (CO) and unburnt hydrocarbons (HC) - Google Patents

Afterburning chamber for internal combustion engines to reduce the exhaust gas pollutants carbon monoxide (CO) and unburnt hydrocarbons (HC)

Info

Publication number
DE3447503A1
DE3447503A1 DE19843447503 DE3447503A DE3447503A1 DE 3447503 A1 DE3447503 A1 DE 3447503A1 DE 19843447503 DE19843447503 DE 19843447503 DE 3447503 A DE3447503 A DE 3447503A DE 3447503 A1 DE3447503 A1 DE 3447503A1
Authority
DE
Germany
Prior art keywords
reduce
carbon monoxide
internal combustion
exhaust gas
combustion engines
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19843447503
Other languages
German (de)
Inventor
Kurt 4358 Haltern Daniel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19843447503 priority Critical patent/DE3447503A1/en
Publication of DE3447503A1 publication Critical patent/DE3447503A1/en
Withdrawn legal-status Critical Current

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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/26—Construction of thermal reactors
    • 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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/38—Arrangements for igniting
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

Using the prior art, up to 80 per cent of the exhaust gases emitted by internal combustion engines are accompanied by the pollutants, carbon monoxide (CO), unburnt hydrocarbons (HC) and nitrogen oxides (NOx). To reduce the pollutants CO and HC in the exhaust gases, the installation of inductors was developed, feeding combustion air into the front silencer box of the exhaust gas pipe.

Description

Nach dem bisher bekannten werden bis zu 80 Prozent der AbgaseAccording to the previously known, up to 80 percent of the exhaust gases

mit den Schadstoffen : Kohlenmonoxide ( CO ), unverbrannte Kohlenwasserstoffe ( HC ), Stickoxide ( NOx ), von Ottomotoren ausgestoßen.with the pollutants: carbon monoxide (CO), unburned hydrocarbons (HC), nitrogen oxides (NOx), emitted by gasoline engines.

Zur Verminderung der Schadstoffe CO und HC in den Abgasen, wurde die Brennkammer - 3 - entwickelt.To reduce the pollutants CO and HC in the exhaust gases, the Combustion chamber - 3 - developed.

Lutionsbe schreibung Die aus dem Motor - 1 - über die Abgasrohre - 2 - ausgestoßenen Abgase werden der Brennkammer - 3 - konzentriert zugeführt. Solution description The one from the engine - 1 - through the exhaust pipes - 2 - exhausted exhaust gases are fed into the combustion chamber - 3 - in concentrated form.

Die in der Brennkammer - 3 - ringförmig angebrachten Induktoren - 4 erzeugen kontinuierlich Brenntemperaturen,welche die mit hoher Geschwindigkeit vorbeistömenden Abgase nochmals verbrennen.The inductors in the combustion chamber - 3 - ring-shaped - 4 continuously generate firing temperatures that match the high speed Burn the passing exhaust gases again.

Zur Reduzierung der Vorbeiströmgeschwindigkeit und Erreichung einer Verwirbelung der Abgase,wurde Riegel - 5 - angebracht.To reduce the flow speed by and to achieve a Swirling of the exhaust gases, bolt - 5 - was attached.

Zum Zwecke der erhöhung der Verbrennung werden über Kanal - 6 -Teile der Abgase den Induktoren direkt zugeführt und unmittelbar am Induktor verwirbelt und gezündet.For the purpose of increasing combustion, there are channels - 6 parts of the exhaust gases fed directly to the inductors and swirled directly at the inductor and ignited.

Die Impulsgebung der Induktoren - 4 - wird unabhängig von der Drehzahl des Motors über eine gesondert konstruierte Kontaktgebung - 7 - gesteuert.The pulse generation of the inductors - 4 - is independent of the speed of the motor via a specially designed contact - 7 - controlled.

Die Kontaktgebung - 7 - wird mit eigenem Antrieb über Stromquelle - 8 - betrieben.The contact - 7 - is self-propelled by a power source - 8 - operated.

Brennkammer - 3 - erzeugt unabhängig vom Motor bei eingeschalteter Zündung die volle Brennleistung.Combustion chamber - 3 - generated independently of the engine when switched on Ignition the full combustion output.

- L e e r s e i t e -- L e r s e i t e -

Claims (1)

Patentanspruch # Vom Motor unabhängig betriebene Brennkammer zur Verminderung von Schadstoffen in den Abgasen von Ottomotoren. Claim # The combustion chamber operated independently of the engine Reduction of pollutants in the exhaust gases of gasoline engines.
DE19843447503 1984-12-27 1984-12-27 Afterburning chamber for internal combustion engines to reduce the exhaust gas pollutants carbon monoxide (CO) and unburnt hydrocarbons (HC) Withdrawn DE3447503A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843447503 DE3447503A1 (en) 1984-12-27 1984-12-27 Afterburning chamber for internal combustion engines to reduce the exhaust gas pollutants carbon monoxide (CO) and unburnt hydrocarbons (HC)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447503 DE3447503A1 (en) 1984-12-27 1984-12-27 Afterburning chamber for internal combustion engines to reduce the exhaust gas pollutants carbon monoxide (CO) and unburnt hydrocarbons (HC)

Publications (1)

Publication Number Publication Date
DE3447503A1 true DE3447503A1 (en) 1986-07-10

Family

ID=6253959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843447503 Withdrawn DE3447503A1 (en) 1984-12-27 1984-12-27 Afterburning chamber for internal combustion engines to reduce the exhaust gas pollutants carbon monoxide (CO) and unburnt hydrocarbons (HC)

Country Status (1)

Country Link
DE (1) DE3447503A1 (en)

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee