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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.:

US 10669884 B1

PDFFull Text
Date of Patent:
Jun. 02, 2020

Filed:

Dec. 04, 2014

Washing nozzles and gas turbine engines

Applicant:

Nuovo Pignone Srl, Florence, IT;

Inventors:

Mario Pecchioli, Florence, IT;

Celia Navarro-Canales, Queretaro, MX;

Jorge Omar Manon-Cantu, Queretaro, MX;

Tommaso Olivieri, Florence, IT;

Assignee:

NUOVO PIGNONE SRL, Florence, IT;

Attorney:

Baker Hughes Patent Organization

Primary Examiner:

Ninh H Nguyen

Assistant Examiner:

Brian P Wolcott

Int. Cl.
CPC ...
B05B 1/04 (2006.01); B08B 3/08 (2006.01); B08B 9/093 (2006.01); F01D 25/00 (2006.01); F04D 29/32 (2006.01); F04D 29/52 (2006.01);
U.S. Cl.
CPC ...
F01D 25/002 (2013.01); B05B 1/046 (2013.01); B08B 3/08 (2013.01); B08B 9/093 (2013.01); F04D 29/321 (2013.01); F04D 29/522 (2013.01); F05D 2220/32 (2013.01); F05D 2250/291 (2013.01);
Abstract

Nozzle used for spraying a liquid substance towards a compressor of a gas turbine engine, comprising an elongated body having an end for ejecting the liquid substance, a conduit for the liquid substance internal to the elongated body and extending up to the end, a recess located at the end, wherein the conduit ends in the recess; wherein the recess opens towards the lateral surface of the elongated body, typically a cylindrical body, and the conduit is tangential to the bottom of the recess.

Find Patent Forward Citations

Pecchioli, Mario. (2020). Washing nozzles and gas turbine engines (U.S. Patent No. 10669884). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10669884

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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