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:
Apr. 02, 2019
Filed:
Jan. 06, 2017
Applicant:
Lufthansa Technik Ag, Hamburg, DE;
Inventors:
Holger Appel, Offenbach, DE;
Klaus Braeutigam, Moemlingen, DE;
Assignee:
LUFTHANSA TECHNIK AG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/00 (2006.01); B24C 1/00 (2006.01); B24C 5/04 (2006.01); B08B 5/02 (2006.01); F04D 29/70 (2006.01);
U.S. Cl.
CPC ...
F01D 25/002 (2013.01); B08B 5/02 (2013.01); B24C 1/003 (2013.01); B24C 5/04 (2013.01); F04D 29/701 (2013.01); F05D 2220/323 (2013.01);
Abstract
A nozzle installation includes at least one nozzle configured for introducing cleaning media containing solids into a jet engine, and for a rotationally fixed connection to a shaft of a turbofan of a jet engine. The at least one nozzle has a swivel coupling to which a line connection is connectable. A flexible hose forms a connection of a nozzle-side outlet of the swivel coupling to an inlet of the at least one nozzle.