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:
Dec. 03, 2013
Filed:
Jan. 27, 2010
Keith R. F. Speed, Bristol, GB;
Paul A. Davis, Bristol, GB;
Keith R. F. Speed, Bristol, GB;
Paul A. Davis, Bristol, GB;
Rolls-Royce PLC, London, GB;
Abstract
An assembly for a turbomachine comprising: a plurality of components () which, in use, are assembled into a circumferentially extending annular array; each component having a radially outer platform (), the outer platforms () of the components () forming a ring in the assembled array; wherein adjacent components () interface at adjacent surfaces () of their outer platforms (); wherein the outer platforms () each comprise at least one lug () which extends from the outer platform () over a portion of the outer platform () of an adjacent component (), and in use prevents relative radial displacement of the outer platform () of the adjacent component ().