IT1308727B1 - Direct injection system for internal combustion engine has pipe that leads gas from combustion chamber to compression cylinder which includes piston to generate gas of different pressure - Google Patents

Direct injection system for internal combustion engine has pipe that leads gas from combustion chamber to compression cylinder which includes piston to generate gas of different pressure

Info

Publication number
IT1308727B1
IT1308727B1 ITTO990507A IT1308727B1 IT 1308727 B1 IT1308727 B1 IT 1308727B1 IT TO990507 A ITTO990507 A IT TO990507A IT 1308727 B1 IT1308727 B1 IT 1308727B1
Authority
IT
Italy
Prior art keywords
gas
different pressure
combustion chamber
pipe
compression cylinder
Prior art date
Application number
Other languages
Italian (it)
Inventor
Giuliano Cozzari
Original Assignee
Giuliano Cozzari
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 Giuliano Cozzari filed Critical Giuliano Cozzari
Priority to ITTO990507 priority Critical patent/IT1308727B1/en
Priority to EP00931488A priority patent/EP1218634A1/en
Priority to AU49436/00A priority patent/AU4943600A/en
Priority to PCT/IB2000/000776 priority patent/WO2001009505A1/en
Publication of ITTO990507A1 publication Critical patent/ITTO990507A1/en
Application granted granted Critical
Publication of IT1308727B1 publication Critical patent/IT1308727B1/en

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

A pipe (15) leads gas (P2) from the combustion chamber (17) to a compression cylinder (13) that includes a piston (21) to generate a gas (P1) of different pressure. A partial amount of the generated gas of different pressure is led to an electrical driven injection unit which is associated with the combustion chamber. An independent claim is also included for direct injection method for internal combustion engine.
ITTO990507 1999-06-11 1999-06-11 Direct injection system for internal combustion engine has pipe that leads gas from combustion chamber to compression cylinder which includes piston to generate gas of different pressure IT1308727B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO990507 IT1308727B1 (en) 1999-06-11 1999-06-11 Direct injection system for internal combustion engine has pipe that leads gas from combustion chamber to compression cylinder which includes piston to generate gas of different pressure
EP00931488A EP1218634A1 (en) 1999-06-11 2000-06-13 Direct injection system for internal combustion engines and method thereof
AU49436/00A AU4943600A (en) 1999-06-11 2000-06-13 Direct injection system for internal combustion engines and method thereof
PCT/IB2000/000776 WO2001009505A1 (en) 1999-06-11 2000-06-13 Direct injection system for internal combustion engines and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO990507 IT1308727B1 (en) 1999-06-11 1999-06-11 Direct injection system for internal combustion engine has pipe that leads gas from combustion chamber to compression cylinder which includes piston to generate gas of different pressure

Publications (2)

Publication Number Publication Date
ITTO990507A1 ITTO990507A1 (en) 2000-12-11
IT1308727B1 true IT1308727B1 (en) 2002-01-10

Family

ID=11417890

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO990507 IT1308727B1 (en) 1999-06-11 1999-06-11 Direct injection system for internal combustion engine has pipe that leads gas from combustion chamber to compression cylinder which includes piston to generate gas of different pressure

Country Status (1)

Country Link
IT (1) IT1308727B1 (en)

Also Published As

Publication number Publication date
ITTO990507A1 (en) 2000-12-11

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