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:
Oct. 28, 2025
Filed:
Sep. 13, 2023
Applicant:
Woodward, Inc., Fort Collins, CO (US);
Inventors:
Maciej J. Piotrowski, Chicago, IL (US);
Christopher R. Jarr, Elgin, IL (US);
Bryan R. Dawe, Palatine, IL (US);
Aristotelis J. Pirillis, Chicago, IL (US);
Assignee:
Woodward, Inc., Fort Collins, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/22 (2006.01);
U.S. Cl.
CPC ...
F16H 1/22 (2013.01);
Abstract
Methods and systems for a gear mechanism that includes one or more actuators operable to activate or deactivate in order to drive or be driven by sequential engagement with one or more cam features incorporated within an interior of a ring gear.