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. 29, 2021
Filed:
Apr. 23, 2019
Mtu Aero Engines Ag, Munich, DE;
Hermann Klingels, Dachau, DE;
MTU Aero Engines AG, Munich, DE;
Abstract
The invention relates to a blade or vane, a blade or vane segment, and an assembly for a turbomachine, wherein the blade or vane has a blade or vane element with a blade or vane element profile and a radially inner end of the blade or vane element and a radially outer end of the blade or vane element, and wherein the blade or vane has, in addition to the blade or vane element profile, at least one first guide profile in the region of the radially inner end of the blade or vane element (EI) and/or of the radially outer end of the blade or vane element and is spaced apart from the associated blade or vane element end in the radial direction, and extends at least partly in the axial direction and at least partly in the peripheral direction and/or at least partly in the tangential direction.