Injection system for an internal-combustion engine

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Abstract

A fuel-injection system ( 1, 1', 1 '') for an internal-combustion engine ( 2 ), of the type provided with compressor mechanism ( 4 ) for making available the fuel at a high pressure to an storage volume ( 7 ), and a plurality of injectors ( 8, 8 '') fluidically connected to the storage volume ( 7 ) for taking in the fuel from the storage volume ( 7 ) and injecting it into respective combustion chambers ( 12 ) of the engine ( 2 ). The compressor mechanism ( 4 ) advantageously generates at least two distinct delivery lines ( 14 ), which are connected to respective distinct fractions ( 16 ) of the storage volume ( 7 ).

Classe Tecnologica

F - Mechanical engineering, lighting, heating, weapons, blasting

Patent Office

United States Patent and Trademark Office

Numero Deposito

US7509943

Anno Deposito

2007

Anno Concessione

2009

Inventori Pugliesi

  • Ricco Mario
  • De Matthaeis Sisto Luigi
  • Satriano Annunziata Anna
  • De Michele Onofrio

Tutti gli inventori

  • Ricco Mario
  • De Matthaeis Sisto Luigi
  • Satriano Annunziata Anna
  • De Michele Onofrio

Titolari pugliesi

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  • C.R.F. Società Consortile Per Azioni