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:
Jul. 10, 2018
Filed:
Jan. 31, 2016
Applicant:
Rolls-royce Plc, London, GB;
Inventor:
Michael Philip Keenan, Sheffield, GB;
Assignee:
ROLLS-ROYCE plc, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/06 (2006.01); F01D 5/34 (2006.01);
U.S. Cl.
CPC ...
F01D 5/06 (2013.01); F01D 5/34 (2013.01); Y02T 50/671 (2013.01); Y02T 50/673 (2013.01);
Abstract
A bladed disc for use in a turbine engine comprises: a central cob portion; a main diaphragm attached to, and extending around, the cob portion; a rim surrounding the main diaphragm; and two rows of blades attached to the rim.
Keenan, Michael. (2018). Bladed disc (U.S. Patent No. 10018049). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10018049
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile