FR2359972A1 - Procede de formation du melange combustible dans un moteur a combustion interne, et moteur a combustion interne approprie a l'application dudit procede - Google Patents

Procede de formation du melange combustible dans un moteur a combustion interne, et moteur a combustion interne approprie a l'application dudit procede

Info

Publication number
FR2359972A1
FR2359972A1 FR7722099A FR7722099A FR2359972A1 FR 2359972 A1 FR2359972 A1 FR 2359972A1 FR 7722099 A FR7722099 A FR 7722099A FR 7722099 A FR7722099 A FR 7722099A FR 2359972 A1 FR2359972 A1 FR 2359972A1
Authority
FR
France
Prior art keywords
main
air flow
pipe
air
auxiliary pipe
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Withdrawn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
FR7722099A
Other languages
English (en)
Inventor
Bernhard Horstmann
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of FR2359972A1 publication Critical patent/FR2359972A1/fr
Withdrawn legal-status Critical Current

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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Silencers (AREA)

Abstract

Alimentation de moteurs à combustion interne. Dans un moteur à combustion interne, deux conduits d'admission d'air contigus 2-3 ou 4-5 s'étendant longitudinalement, sont réunis par un conduit transversal 7 ou 8. Chaque conduit 7 ou 8 est excentré par rapport à la ligne médiane de ses conduits longitudinaux, 2-3 ou 4-5 pour obliger le courant d'air sortant de ce conduit transversal à tournoyer en hélice autour du courant d'air du conduit longitudinal. Ce dispositif améliore le mélange combustible et réduit les gaz déléteres d'échappement.
FR7722099A 1976-07-26 1977-07-19 Procede de formation du melange combustible dans un moteur a combustion interne, et moteur a combustion interne approprie a l'application dudit procede Withdrawn FR2359972A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762633554 DE2633554A1 (de) 1976-07-26 1976-07-26 Verfahren zum gemischaufbereiten bei einer brennkraftmaschine und brennkraftmaschine zum durchfuehren des verfahrens

Publications (1)

Publication Number Publication Date
FR2359972A1 true FR2359972A1 (fr) 1978-02-24

Family

ID=5983971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722099A Withdrawn FR2359972A1 (fr) 1976-07-26 1977-07-19 Procede de formation du melange combustible dans un moteur a combustion interne, et moteur a combustion interne approprie a l'application dudit procede

Country Status (2)

Country Link
DE (1) DE2633554A1 (fr)
FR (1) FR2359972A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170131A2 (fr) * 1984-07-27 1986-02-05 FIAT AUTO S.p.A. Moteur à combustion interne avec conduits d'admission agencés pour produire une turbulence élevée du courant d'admission

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519946A (en) * 1978-07-31 1980-02-13 Toyota Motor Corp Intake system for multi-cylinder internal combustion engine
JPS5525543A (en) * 1978-08-10 1980-02-23 Toyota Motor Corp Intake apparatus of multicylinder internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170131A2 (fr) * 1984-07-27 1986-02-05 FIAT AUTO S.p.A. Moteur à combustion interne avec conduits d'admission agencés pour produire une turbulence élevée du courant d'admission
EP0170131A3 (en) * 1984-07-27 1987-01-14 Fiat Auto S.P.A. Internal combustion engine with intake ducts arranged to produce high turbulence in the feed air flow

Also Published As

Publication number Publication date
DE2633554A1 (de) 1978-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse