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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 9616992 B1

PDFFull Text
Date of Patent:
Apr. 11, 2017

Filed:

Dec. 02, 2013

Device for supplying and distributing fluid

Applicant:

Snecma, Paris, FR;

Inventors:

Olivier Belmonte, Perthes en Gatinais, FR;

Augustin Curlier, Melun, FR;

Mathieu Perrier, Melun, FR;

Assignee:

SNECMA, Paris, FR;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Gregory Anderson

Assistant Examiner:

Christopher R Legendre

Int. Cl.
CPC ...
B63H 3/02 (2006.01); B64C 11/30 (2006.01); B64C 11/38 (2006.01); B64C 11/40 (2006.01); B64D 27/00 (2006.01); F01D 7/00 (2006.01);
U.S. Cl.
CPC ...
B64C 11/38 (2013.01); B63H 3/02 (2013.01); B64C 11/308 (2013.01); B64C 11/40 (2013.01); F01D 7/00 (2013.01); B64D 2027/005 (2013.01); Y02T 50/66 (2013.01);
Abstract

The device is intended to supply a rotating linear displacement actuator capable of controlling the pitch of the blades of a propeller, according to separate operating states, from a rotary power assembly, the device being arranged so as to be located between the power assembly and the actuator, along a longitudinal axis, and being connected in rotation therewith. According to the invention, the device comprises supplies for supplying fluid interacting with the power assembly and defining as many supplies as there are operating states of the actuator, and a fluid distributor to which the supplies are connected and having separate channels for transporting the fluid in the direction of the actuator according to the operating states, by a tubular equipment connected to the distributor.

Find Patent Forward Citations

Belmonte, Olivier. (2017). Device for supplying and distributing fluid (U.S. Patent No. 9616992). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9616992

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

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