IT1291231B1 - Apparato di alimentazione ad iniezione elettronica diretta per motore endotermico a due tempi. - Google Patents

Apparato di alimentazione ad iniezione elettronica diretta per motore endotermico a due tempi.

Info

Publication number
IT1291231B1
IT1291231B1 IT97BO000113A ITBO970113A IT1291231B1 IT 1291231 B1 IT1291231 B1 IT 1291231B1 IT 97BO000113 A IT97BO000113 A IT 97BO000113A IT BO970113 A ITBO970113 A IT BO970113A IT 1291231 B1 IT1291231 B1 IT 1291231B1
Authority
IT
Italy
Prior art keywords
feeding device
direct injection
electronic direct
endothermic engine
injection feeding
Prior art date
Application number
IT97BO000113A
Other languages
English (en)
Inventor
Pierluigi Marconi
Original Assignee
Bimota 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 Bimota Spa filed Critical Bimota Spa
Priority to IT97BO000113A priority Critical patent/IT1291231B1/it
Publication of ITBO970113A0 publication Critical patent/ITBO970113A0/it
Priority to PCT/IB1998/000186 priority patent/WO1998038419A1/en
Priority to AU57773/98A priority patent/AU5777398A/en
Priority to ZA981677A priority patent/ZA981677B/xx
Publication of ITBO970113A1 publication Critical patent/ITBO970113A1/it
Application granted granted Critical
Publication of IT1291231B1 publication Critical patent/IT1291231B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/10—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel peculiar to scavenged two-stroke engines, e.g. injecting into crankcase-pump chamber
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/045—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the combustion chamber
    • 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
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
IT97BO000113A 1997-02-28 1997-02-28 Apparato di alimentazione ad iniezione elettronica diretta per motore endotermico a due tempi. IT1291231B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT97BO000113A IT1291231B1 (it) 1997-02-28 1997-02-28 Apparato di alimentazione ad iniezione elettronica diretta per motore endotermico a due tempi.
PCT/IB1998/000186 WO1998038419A1 (en) 1997-02-28 1998-02-16 A direct electronic fuel injection system for two-stroke internal combustion engines
AU57773/98A AU5777398A (en) 1997-02-28 1998-02-16 A direct electronic fuel injection system for two-stroke internal combustion engines
ZA981677A ZA981677B (en) 1997-02-28 1998-02-27 A direct electronic fuel injection system for two-stroke internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97BO000113A IT1291231B1 (it) 1997-02-28 1997-02-28 Apparato di alimentazione ad iniezione elettronica diretta per motore endotermico a due tempi.

Publications (3)

Publication Number Publication Date
ITBO970113A0 ITBO970113A0 (it) 1997-02-28
ITBO970113A1 ITBO970113A1 (it) 1998-08-28
IT1291231B1 true IT1291231B1 (it) 1998-12-30

Family

ID=11342035

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97BO000113A IT1291231B1 (it) 1997-02-28 1997-02-28 Apparato di alimentazione ad iniezione elettronica diretta per motore endotermico a due tempi.

Country Status (4)

Country Link
AU (1) AU5777398A (it)
IT (1) IT1291231B1 (it)
WO (1) WO1998038419A1 (it)
ZA (1) ZA981677B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110905657A (zh) * 2019-12-06 2020-03-24 谭智 一种二冲程内燃机及其工作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB442347A (en) * 1934-06-25 1936-02-06 Rolf Schroedter Improvements in or relating to the cylinders of two-stroke internal combustion engines
AT397695B (de) * 1987-07-30 1994-06-27 Avl Verbrennungskraft Messtech Zweitakt-brennkraftmaschine
DE3837002A1 (de) * 1988-10-31 1990-05-10 Robert Balve Arbeitsverfahren und vorrichtung einer zweitakt doppel kammer brennkraftmaschine mit zwangslaeufig umgelenktem spuelstrom-vorgang
IT1258530B (it) * 1992-04-24 1996-02-27 Motore endotermico a due tempi ad iniezione
DE4219955B4 (de) * 1992-06-18 2007-01-04 Fa. Andreas Stihl Zweitaktbrennkraftmaschine für Motorkettensägen

Also Published As

Publication number Publication date
AU5777398A (en) 1998-09-18
ZA981677B (en) 1998-09-03
ITBO970113A1 (it) 1998-08-28
ITBO970113A0 (it) 1997-02-28
WO1998038419A1 (en) 1998-09-03

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Legal Events

Date Code Title Description
0001 Granted