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:
Oct. 27, 2015

Filed:

Jun. 29, 2012
Applicants:

Nicholas John Hansen, Jackson, MS (US);

Joseph Matthew Jones, Madison, MS (US);

Barry Benaway, Burbank, CA (US);

Inventors:

Nicholas John Hansen, Jackson, MS (US);

Joseph Matthew Jones, Madison, MS (US);

Barry Benaway, Burbank, CA (US);

Assignee:

EATON CORPORATION, Cleveland, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 31/02 (2006.01); B64C 13/42 (2006.01); F15B 20/00 (2006.01); F15B 11/17 (2006.01);
U.S. Cl.
CPC ...
B64C 13/42 (2013.01); F15B 11/17 (2013.01); F15B 20/00 (2013.01); F15B 20/004 (2013.01); F15B 2211/20576 (2013.01); F15B 2211/30505 (2013.01); F15B 2211/30565 (2013.01); F15B 2211/3138 (2013.01); F15B 2211/31535 (2013.01); F15B 2211/329 (2013.01); F15B 2211/355 (2013.01); F15B 2211/8633 (2013.01); F15B 2211/8752 (2013.01); Y10T 137/87209 (2015.04);
Abstract

The present disclosure relates to isolation and reconfiguration schemes, architectures and methods for use in aircraft hydraulic systems. The main hydraulic system of each hydraulic section of the aircraft hydraulic system can be isolated from one or more consumers in the event of a leak without the use pressure from the backup system. Further, in some embodiments, the main hydraulic system of each hydraulic section of the aircraft hydraulic system can be isolated from one or more consumers in the event of a leak without the use pressure from the backup system and the main system.


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