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. 07, 2020
Filed:
Aug. 29, 2017
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventor:
Hung Duong, Unionville, CT (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/20 (2006.01); F01M 1/00 (2006.01); F16N 25/04 (2006.01); F04D 29/54 (2006.01); F01M 1/02 (2006.01); F16N 13/20 (2006.01); F02C 7/36 (2006.01);
U.S. Cl.
CPC ...
F01D 25/20 (2013.01); F01M 1/00 (2013.01); F04D 29/545 (2013.01); F16N 25/04 (2013.01); F01M 2001/0238 (2013.01); F02C 7/36 (2013.01); F05D 2260/602 (2013.01); F16N 13/20 (2013.01); F16N 2210/02 (2013.01);
Abstract
An assembly for rotational equipment includes a stationary structure and a rotating structure. The stationary structure is configured with a first fluid conduit. The rotating structure is configured with a second fluid conduit and a fluid scoop for the second fluid conduit. The second fluid conduit is fluidly coupled with the first fluid conduit through an annular plenum formed by and radially between the stationary structure and the rotating structure. The fluid scoop projects radially into the annular plenum.