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:
Sep. 23, 2025
Filed:
Jul. 25, 2024
Applicant:
General Electric Company, Cincinnati, OH (US);
Inventor:
Praveen Sharma, Bengaluru, IN;
Assignee:
GENERAL ELECTRIC COMPANY, Evendale, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/04 (2006.01);
U.S. Cl.
CPC ...
F01D 25/04 (2013.01); F05D 2240/60 (2013.01); F05D 2260/96 (2013.01);
Abstract
A torsional vibration damper mechanism for damping tortional vibration of a first drive shaft, a second drive shaft, or both. The torsional vibration damper mechanism includes a third drive shaft mechanically coupled to the first drive shaft, the second drive shaft, or both. The third drive shaft is configured to reduce or substantially to eliminate torsional vibration in the first drive shaft, the second drive shaft, or both.
Sharma, Praveen. (2025). Torsional vibration damper mechanism for gas turbine engine (U.S. Patent No. 12421869). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12421869
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile