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:
Jan. 15, 2008
Filed:
May. 20, 2005
Applicant:
Stefan J. Wagner, Derby, GB;
Inventor:
Stefan J. Wagner, Derby, GB;
Assignee:
Rolls-Royce PLC, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A turbine disk () has a sealing plate () fixed to it by bayonet fixing features () and () formed in sealing plate flange () and disk flange (). Abutments () and () are formed on the bayonet fixings, between which a multi part anti relative rotation locking member () is positioned in abutting relationship.