IT1180089B - Motore endotermico di tipo perfezionato con aspirazione a vorticosita regolabile - Google Patents

Motore endotermico di tipo perfezionato con aspirazione a vorticosita regolabile

Info

Publication number
IT1180089B
IT1180089B IT8467749A IT6774984A IT1180089B IT 1180089 B IT1180089 B IT 1180089B IT 8467749 A IT8467749 A IT 8467749A IT 6774984 A IT6774984 A IT 6774984A IT 1180089 B IT1180089 B IT 1180089B
Authority
IT
Italy
Prior art keywords
vorticosity
suction
adjustable
perfect type
endothermal
Prior art date
Application number
IT8467749A
Other languages
English (en)
Other versions
IT8467749A1 (it
IT8467749A0 (it
Inventor
Sergio Occella
Mario Urbinati
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT8467749A priority Critical patent/IT1180089B/it
Publication of IT8467749A0 publication Critical patent/IT8467749A0/it
Publication of IT8467749A1 publication Critical patent/IT8467749A1/it
Application granted granted Critical
Publication of IT1180089B publication Critical patent/IT1180089B/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00Cylinders; Cylinder heads 
    • F02F1/24Cylinder heads
    • F02F1/42Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/02Modifying induction systems for imparting a rotation to the charge in the cylinder in engines having inlet valves arranged eccentrically to cylinder axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/042Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors induction channel having a helical shape around the intake valve axis
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT8467749A 1984-07-27 1984-07-27 Motore endotermico di tipo perfezionato con aspirazione a vorticosita regolabile IT1180089B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8467749A IT1180089B (it) 1984-07-27 1984-07-27 Motore endotermico di tipo perfezionato con aspirazione a vorticosita regolabile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8467749A IT1180089B (it) 1984-07-27 1984-07-27 Motore endotermico di tipo perfezionato con aspirazione a vorticosita regolabile

Publications (3)

Publication Number Publication Date
IT8467749A0 IT8467749A0 (it) 1984-07-27
IT8467749A1 IT8467749A1 (it) 1986-01-27
IT1180089B true IT1180089B (it) 1987-09-23

Family

ID=11304992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8467749A IT1180089B (it) 1984-07-27 1984-07-27 Motore endotermico di tipo perfezionato con aspirazione a vorticosita regolabile

Country Status (1)

Country Link
IT (1) IT1180089B (it)

Also Published As

Publication number Publication date
IT8467749A1 (it) 1986-01-27
IT8467749A0 (it) 1984-07-27

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