The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2007
Filed:
Dec. 09, 2004
Mario Ricco, Casamassima, IT;
Sisto Luigi DE Matthaeis, Modugno, IT;
Claudio Amorese, Corato, IT;
Dario Manodoro, Orbassano, IT;
Raffaele Ricco, Orbassano, IT;
Mario Ricco, Casamassima, IT;
Sisto Luigi De Matthaeis, Modugno, IT;
Claudio Amorese, Corato, IT;
Dario Manodoro, Orbassano, IT;
Raffaele Ricco, Orbassano, IT;
C.R.F. Societa Consortile per Azioni, Orbassano (Torino), IT;
Abstract
The invention describes an injector device specifically designed for the injection of an alternative fuel such as LPG, methane, hydrogen or others, in an internal combustion engine. In the injector device, the shutter ensuring sealing in closing condition is separated with respect to the metering means with gauged hole, which perform the function of metering fuel during injection, and it is arranged downstream from said metering means. The shutter is controlled by a solenoid, which is again arranged on the downstream side with respect to said metering means.