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:
Nov. 30, 2021
Filed:
Nov. 25, 2019
Applicant:
Transportation Ip Holdings, Llc, Norwalk, CT (US);
Inventors:
Assignee:
TRANSPORTATION IP HOLDINGS, LLC, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 6/12 (2006.01); F01D 25/16 (2006.01); F01D 25/24 (2006.01); F02B 37/00 (2006.01); F16C 19/18 (2006.01); F04D 25/04 (2006.01);
U.S. Cl.
CPC ...
F02C 6/12 (2013.01); F01D 25/16 (2013.01); F01D 25/24 (2013.01); F02B 37/00 (2013.01); F04D 25/04 (2013.01); F05D 2220/40 (2013.01); F16C 19/184 (2013.01);
Abstract
Various systems and methods are provided for a shroud of a turbomachine. In one example, a turbomachine includes a case and a rotor rotatably coupled to the case and configured to transfer energy between the rotor and a working fluid. The case includes a shroud housing the rotor, the shroud including an inner shell, an outer shell, and a lattice structure positioned between the inner shell and the outer shell.