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. 06, 1997
Filed:
May. 17, 1995
Massimo Armaroli, Albani, IT;
Roberto Consolini, Volta, IT;
Magneti Marelli, S.p.A., , IT;
Abstract
A fuel injector is disclosed for high atomization capacity, and is of the single-jet air-assisted type in which a stop valve moved by an electromagnetic actuator controls the formation of fuel jets through atomization holes contained in a distributor element after which there is disposed an auxiliary atomization chamber. The auxiliary atomization chamber is delimited internally at least partially by a truncated conical surface onto which there opens substantially radial holes for the provision of auxiliary air, the truncated conical surface being defined by a mixer element disposed with a seal between the distributor element and a cap which is snap-fitted to a casing of the fuel injector.