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:
Aug. 29, 2023
Filed:
Sep. 29, 2022
Applicant:
Howden Turbo Gmbh, Frankenthal, DE;
Inventor:
Simon Stummann, Ober-Ramstadt, DE;
Assignee:
HOWDEN TURBO GMBH, Frankenthal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/22 (2006.01); F04D 29/62 (2006.01); F04D 29/28 (2006.01);
U.S. Cl.
CPC ...
F04D 29/22 (2013.01); F04D 29/28 (2013.01); F04D 29/62 (2013.01);
Abstract
A composite impeller for a turbofan system is disclosed. The impeller includes a hub and a plurality of replaceable impeller blades coupled to the hub. Each replaceable impeller blade includes a root, a tip, a platform extending laterally from the root, and a shroud extending laterally from the tip to engage another tip of an adjacent impeller blade. The plurality of replaceable impeller blades and the hub define the enclosed centrifugal impeller.
Stummann, Simon. (2023). Composite impeller with replaceable blades (U.S. Patent No. 11739762). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11739762
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile