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. 23, 2024
Filed:
Feb. 22, 2021
Applicant:
Rolls-royce Deutschland Ltd & CO KG, Blankenfelde-Mahlow, DE;
Inventors:
Tomasz Grubba, Zeuthen, DE;
Jos Raven, Potsdam, DE;
Assignee:
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG, Blankenfelde-Mahlow, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/32 (2006.01); F01D 21/04 (2006.01); F16H 57/025 (2012.01); B64D 27/10 (2006.01); B64D 31/06 (2006.01); F01D 25/10 (2006.01); F01D 21/06 (2006.01); B64D 31/14 (2006.01); H01H 35/00 (2006.01); F02D 9/02 (2006.01); B64D 33/02 (2006.01); F02C 7/36 (2006.01); F01D 25/16 (2006.01);
U.S. Cl.
CPC ...
F02C 7/32 (2013.01); B64D 27/10 (2013.01); B64D 31/06 (2013.01); B64D 31/14 (2013.01); F01D 21/045 (2013.01); F01D 21/06 (2013.01); F01D 25/162 (2013.01); F16H 57/025 (2013.01); H01H 35/00 (2013.01); B64D 2033/0293 (2013.01); F02C 7/36 (2013.01); F02D 2009/0249 (2013.01); F02D 2200/10 (2013.01); F05D 2250/712 (2013.01); F05D 2260/311 (2013.01); F05D 2260/4031 (2013.01); F05D 2260/40311 (2013.01); Y02T 50/60 (2013.01);
Abstract
The invention relates to a torque limiting device in a torque bearing connecting structure between a gearbox and a stationary structure in a gas turbine engine, wherein the torque limiting device comprises a mechanical fuse in the connection structure comprising an at least partially circumferential weakening of the material. The invention also relates to a gas turbine engine.
Quick Actions:
Grubba, Tomasz. (2024). Torque limiting device in a connection between a gearbox and a stationary structure in a gas turbine engine and a gas turbine engine (U.S. Patent No. 11879383). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11879383
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile