IT945585B - Perfezionamento nei sistemi anti inquinamento per motori a com bustione interna - Google Patents

Perfezionamento nei sistemi anti inquinamento per motori a com bustione interna

Info

Publication number
IT945585B
IT945585B IT54918/71A IT5491871A IT945585B IT 945585 B IT945585 B IT 945585B IT 54918/71 A IT54918/71 A IT 54918/71A IT 5491871 A IT5491871 A IT 5491871A IT 945585 B IT945585 B IT 945585B
Authority
IT
Italy
Prior art keywords
improvement
internal com
com bustion
bustion engines
anti pollution
Prior art date
Application number
IT54918/71A
Other languages
English (en)
Italian (it)
Original Assignee
Zorita P
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 Zorita P filed Critical Zorita P
Application granted granted Critical
Publication of IT945585B publication Critical patent/IT945585B/it

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
    • F01N13/009—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 having two or more separate purifying devices arranged in series
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B35/00—Engines characterised by provision of pumps for sucking combustion residues from cylinders
    • F02B35/02—Engines characterised by provision of pumps for sucking combustion residues from cylinders using rotary pumps
    • 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
    • F01N2230/00—Combination of silencers and other devices
    • F01N2230/02—Exhaust 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
    • F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
    • F01N2290/02—Movable parts or members in exhaust systems for other than for control purposes with continuous rotary movement
    • 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

  • 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)
  • Treating Waste Gases (AREA)
IT54918/71A 1971-01-09 1971-12-21 Perfezionamento nei sistemi anti inquinamento per motori a com bustione interna IT945585B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES38712771 1971-01-09

Publications (1)

Publication Number Publication Date
IT945585B true IT945585B (it) 1973-05-10

Family

ID=8457604

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54918/71A IT945585B (it) 1971-01-09 1971-12-21 Perfezionamento nei sistemi anti inquinamento per motori a com bustione interna

Country Status (4)

Country Link
DE (1) DE2200699A1 (sv)
FR (1) FR2121290A5 (sv)
IT (1) IT945585B (sv)
SE (1) SE7200051A0 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394674A1 (fr) * 1976-05-18 1979-01-12 Mastronuzzi Giuseppe Epurateur de pollution pour tous vehicules a moteur a essence, gas oil
DE3310018A1 (de) * 1983-03-19 1984-09-20 Wilhelm 8800 Ansbach Buschack Abgas-kassetten-system

Also Published As

Publication number Publication date
FR2121290A5 (en) 1972-08-18
SE7200051L (sv) 1972-07-10
DE2200699A1 (de) 1972-07-20
SE7200051A0 (sv) 1972-07-10

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