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:
Mar. 02, 2010
Filed:
Aug. 29, 2007
Applicants:
David Ling-shun Hung, Novi, MI (US);
Vivek A. Jairazbhoy, Farmington Hills, MI (US);
David L. Porter, Westland, MI (US);
Inventors:
David Ling-Shun Hung, Novi, MI (US);
Vivek A. Jairazbhoy, Farmington Hills, MI (US);
David L. Porter, Westland, MI (US);
Assignee:
Visteon Global Technologies, Inc., Van Buren Township, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 61/04 (2006.01); F02M 61/00 (2006.01); F02M 63/00 (2006.01); B05B 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nozzle for a low pressure fuel injection that improves the control and size of the spray angle, as well as enhances the atomization of the fuel delivered to the cylinder for an engine, at relatively low pressures. The nozzle includes a metering plate having inner and outer exit cavities in rings spaced circumferentially about a center exit cavity.