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:
Jun. 11, 2024
Filed:
Oct. 31, 2018
Mtu Aero Engines Ag, Munich, DE;
Ralf Homburg, Dachau, DE;
Harsimar Sahota, Unterschleissheim, DE;
MTU Aero Engines AG, Munich, DE;
Abstract
An intermediate duct () for disposition between an outlet of a low-pressure compressor and an inlet of a high-pressure compressor of a turbomachine, in particular of an aircraft engine is provided, the intermediate duct including an outer wall () and an inner wall () between which are disposed an optional exit stator ring () and at least one strut () extending radially with respect to a central axis of the intermediate duct (). The intermediate duct () is at least partially manufactured by additive manufacturing. A method for manufacturing such an intermediate duct (), and a turbomachine having such an intermediate duct () are also provided.