FR1438603A - Filtering device for engine exhaust gases - Google Patents

Filtering device for engine exhaust gases

Info

Publication number
FR1438603A
FR1438603A FR13263A FR13263A FR1438603A FR 1438603 A FR1438603 A FR 1438603A FR 13263 A FR13263 A FR 13263A FR 13263 A FR13263 A FR 13263A FR 1438603 A FR1438603 A FR 1438603A
Authority
FR
France
Prior art keywords
exhaust gases
filtering device
engine exhaust
engine
filtering
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.)
Expired
Application number
FR13263A
Other languages
French (fr)
Inventor
Guy Nicaise
Edmond Quinet
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 filed Critical
Priority to FR13263A priority Critical patent/FR1438603A/en
Application granted granted Critical
Publication of FR1438603A publication Critical patent/FR1438603A/en
Expired 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
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
    • 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
    • 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
    • F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
    • 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
    • F01N3/0217—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 the filtering elements having the form of hollow cylindrical bodies
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/30—Tubes with restrictions, i.e. venturi or the like, e.g. for sucking air or measuring mass flow
    • 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
FR13263A 1965-04-14 1965-04-14 Filtering device for engine exhaust gases Expired FR1438603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR13263A FR1438603A (en) 1965-04-14 1965-04-14 Filtering device for engine exhaust gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR13263A FR1438603A (en) 1965-04-14 1965-04-14 Filtering device for engine exhaust gases

Publications (1)

Publication Number Publication Date
FR1438603A true FR1438603A (en) 1966-05-13

Family

ID=8576453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR13263A Expired FR1438603A (en) 1965-04-14 1965-04-14 Filtering device for engine exhaust gases

Country Status (1)

Country Link
FR (1) FR1438603A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408721A1 (en) * 1977-11-15 1979-06-08 Daimler Benz Ag SOOT FILTER AVAILABLE IN THE BURNT GAS CURRENT OF INTERNAL COMBUSTION ENGINES WITH AIR COMPRESSION
FR2442964A2 (en) * 1978-12-02 1980-06-27 Daimler Benz Ag SOOT FILTER AVAILABLE IN THE CURRENT OF BURNED GASES FROM AN AIR COMPRESSION INTERNAL COMBUSTION ENGINE
EP0216729A1 (en) * 1985-08-16 1987-04-01 Alusuisse-Lonza Services Ag Filter plug for cleaning exhaust gases from diesel engines
EP0463361A1 (en) * 1990-06-27 1992-01-02 Zeuna-Stärker Gmbh & Co Kg Exhaust gas conduit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408721A1 (en) * 1977-11-15 1979-06-08 Daimler Benz Ag SOOT FILTER AVAILABLE IN THE BURNT GAS CURRENT OF INTERNAL COMBUSTION ENGINES WITH AIR COMPRESSION
FR2442964A2 (en) * 1978-12-02 1980-06-27 Daimler Benz Ag SOOT FILTER AVAILABLE IN THE CURRENT OF BURNED GASES FROM AN AIR COMPRESSION INTERNAL COMBUSTION ENGINE
EP0216729A1 (en) * 1985-08-16 1987-04-01 Alusuisse-Lonza Services Ag Filter plug for cleaning exhaust gases from diesel engines
EP0463361A1 (en) * 1990-06-27 1992-01-02 Zeuna-Stärker Gmbh & Co Kg Exhaust gas conduit

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