IT947411B - Dispositivo di sovraalimentazione per motori a piu cilindri a combu stione interna funzionanti secondo un ciclo a quattro tempi - Google Patents

Dispositivo di sovraalimentazione per motori a piu cilindri a combu stione interna funzionanti secondo un ciclo a quattro tempi

Info

Publication number
IT947411B
IT947411B IT20359/72A IT2035972A IT947411B IT 947411 B IT947411 B IT 947411B IT 20359/72 A IT20359/72 A IT 20359/72A IT 2035972 A IT2035972 A IT 2035972A IT 947411 B IT947411 B IT 947411B
Authority
IT
Italy
Prior art keywords
internal combustion
operating according
stroke cycle
cylinder engines
engines operating
Prior art date
Application number
IT20359/72A
Other languages
English (en)
Original Assignee
Pouit R
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 Pouit R filed Critical Pouit R
Application granted granted Critical
Publication of IT947411B publication Critical patent/IT947411B/it

Links

Classifications

    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/02—Other fluid-dynamic features of induction systems for improving quantity of charge
    • 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
    • F01N3/18—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 methods of operation; Control
    • F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • 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
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
    • F02B27/06—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00—Power plants
    • Y10S60/901—Exhaust treatment special to rotary internal combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Characterised By The Charging Evacuation (AREA)
IT20359/72A 1971-11-05 1972-02-08 Dispositivo di sovraalimentazione per motori a piu cilindri a combu stione interna funzionanti secondo un ciclo a quattro tempi IT947411B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7139840A FR2159639A6 (it) 1971-11-05 1971-11-05

Publications (1)

Publication Number Publication Date
IT947411B true IT947411B (it) 1973-05-21

Family

ID=9085413

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20359/72A IT947411B (it) 1971-11-05 1972-02-08 Dispositivo di sovraalimentazione per motori a piu cilindri a combu stione interna funzionanti secondo un ciclo a quattro tempi

Country Status (7)

Country Link
US (1) US3800763A (it)
JP (1) JPS4854311A (it)
CH (1) CH561357A5 (it)
DE (1) DE2205573C3 (it)
FR (1) FR2159639A6 (it)
GB (1) GB1409811A (it)
IT (1) IT947411B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL97947B3 (pl) * 1974-06-18 1978-03-30 Politechnika Krakowska Silnik spalinowy czterosuwowy wielocylindrowy z bezpompowym wtryskiem paliwa z zaplonem iskrowym
US3948225A (en) * 1974-11-27 1976-04-06 Lester William M Rotary internal combustion engine with parallel coextensive rotors
US4034724A (en) * 1976-04-14 1977-07-12 Flanagan Richard P Stratified charging of internal combustion engines
FR2441057A1 (fr) * 1978-11-09 1980-06-06 Melchior Jean Moteurs a combustion interne a rendement et remplissage ameliores par recuperation d'une partie de l'energie des bouffees qui sont produites lors de l'ouverture des orifices d'echappement
DE3137471A1 (de) * 1981-09-21 1983-04-07 Volkswagenwerk Ag, 3180 Wolfsburg Viertakt-brennkraftmaschine, insbesondere fuer kraftfahrzeuge, mit zumindest einem zylinderpaar
DE3142891A1 (de) * 1981-09-21 1983-05-11 Volkswagenwerk Ag, 3180 Wolfsburg Brennkraftmaschine, insbesondere fuer kraftfahrzeuge, mit ausnutzung des abgasdrucks zur verbesserung der zylinderfuellung
DE3218443C2 (de) * 1981-09-21 1993-10-14 Volkswagen Ag Hubkolben-Brennkraftmaschine, insbesondere für Kraftfahrzeuge, mit einer Ladeeinrichtung
DE3137490A1 (de) * 1981-09-21 1983-04-07 Volkswagenwerk Ag, 3180 Wolfsburg "hubkolben-brennkraftmaschine, insbesondere fuer kraftfahrzeuge, mit einer ladeeinrichtung"
DE3137454A1 (de) * 1981-09-21 1983-03-31 Volkswagenwerk Ag, 3180 Wolfsburg Brennkraftmaschine, insbesondere fuer kraftfahrzeuge, mit ausnutzung des abgasdrucks zur verbesserung der zylinderfuellung
AU8633498A (en) * 1998-07-09 2000-02-01 Guy Negre Method for operating pollution-free engine expansion chamber and expansion chamber therefor
US8904987B2 (en) 2013-04-26 2014-12-09 Gary G. Gebeau Supercharged engine design

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2110986A (en) * 1933-08-01 1938-03-15 Kadenacy Michel Exhaust device for explosion or internal combustion engines
US2206193A (en) * 1934-08-01 1940-07-02 Kadenacy Michel Exhaust device for explosion or internal combustion engines
US2131957A (en) * 1934-11-03 1938-10-04 Kadenacy Michel Charging and scavenging of the cylinders of two-stroke internal combustion engines
US2198730A (en) * 1936-01-11 1940-04-30 Armstrong Whitworth Securities Exhaust passage of two-stroke internal combustion engines
US2297910A (en) * 1941-02-18 1942-10-06 Alfons H Neuland System for charging and cooling internal combustion engines
US3580232A (en) * 1970-06-18 1971-05-25 Chrysler Corp Engine exhaust recirculation

Also Published As

Publication number Publication date
CH561357A5 (it) 1975-04-30
GB1409811A (en) 1975-10-15
DE2205573B2 (de) 1975-01-02
DE2205573A1 (de) 1973-05-17
US3800763A (en) 1974-04-02
JPS4854311A (it) 1973-07-31
DE2205573C3 (de) 1975-08-21
FR2159639A6 (it) 1973-06-22

Similar Documents

Publication Publication Date Title
IT940407B (it) Collettore di ammissione per motore a combustione interna a piu cilin dri
IT951033B (it) Motore a combustione interna a due tempi
IT996363B (it) Dispositivo antiinquinamento per motori a combustione interna a ricircolazione di gas di scarico
IT1006460B (it) Dispositivo di vaporizzazione del combustibile per motori a combu stione interna
IT947411B (it) Dispositivo di sovraalimentazione per motori a piu cilindri a combu stione interna funzionanti secondo un ciclo a quattro tempi
IT959903B (it) Dispositivo di regolazione anti inquinamento per motori a combu stione interna
IT1058222B (it) Dispositivo ad economizzatore di combustibile per motori a combustione interna
IT1044464B (it) Apparecchio di carburazione per motori a combustione interna
IT1037222B (it) Dispositivo di accensione per motori a combustione interna
IT950019B (it) Macchina a pistone particolarmen te motore a combustione interna
SE403505B (sv) Insugnings- och utblasningsanordning for en forbrenningsmotor med forforbrenningskammare
IT1044415B (it) Apparecchio a carburatore per motori a combustione interna
IT1023309B (it) Carburatore per motori a combustione interna
IT966800B (it) Dispositivo di iniezione di combustibile per motori a combustione interna
IT1033976B (it) Carburatore per motori a combustione interna
IT943980B (it) Pistone per motore a combustione interna
IT957783B (it) Dispositivo di alimentazione di combustibile per motori a combu stione interna
AT306451B (de) Auspuffanlage für eine gemischverdichtende Explosionsbrennkraftmaschine
IT950020B (it) Impianto d accensione senza ruttore per motori a combustione interna
IT1015890B (it) Carburatore per motori a combustione interna
IT1045065B (it) Dispositivo di alimentazione di combustibile per motori a combustione interna
IT949952B (it) Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri
IT1052867B (it) Carburatore per motori a combustione interna
IT943732B (it) Combustibile per motori a combu stione interna
IT960500B (it) Apparecchiatura di iniezione di combustibile per motori a combu stione interna