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.

Date of Patent:
Dec. 10, 2019

Filed:

Nov. 20, 2013
Applicant:

Nostrum Energy Pte. Ltd., Singapore, SG;

Inventors:

Nirmal Mulye, Kendall Park, NJ (US);

Shrikrishna Sane, Mumbai, IN;

Osanan L. Barros Neto, Commerce Township, MI (US);

Assignee:

NOSTRUM ENERGY PTE. LTD., Singapore, SG;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02M 55/00 (2006.01); F02M 61/18 (2006.01); F02M 63/00 (2006.01); B23P 15/00 (2006.01);
U.S. Cl.
CPC ...
F02M 61/1813 (2013.01); B23P 15/00 (2013.01); F02M 55/008 (2013.01); F02M 63/0026 (2013.01); Y10T 29/49421 (2015.01);
Abstract

A liquid injector for injection of liquids into internal combustion engines is provided. The injectors have a plurality of jets aimed at a common collision point, where at least two jet streams collide to create a finely atomized liquid due to kinetic energy dissipated by the impact of the liquid streams. The angle formed by the jets, the pressure applied and the distance at which the jets collide is such that the loss of forward momentum is greater than the energy required to create particles smaller than 5 microns. Liquids injected may include gasoline, diesel-type fuels, or water. The injectors may be employed for port injection or direct injection.


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