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:
Dec. 14, 2021
Filed:
Sep. 05, 2019
Rolls-royce North American Technologies Inc., Indianapolis, IN (US);
Douglas D. Dierksmeier, Franklin, IN (US);
Rolls-Royce North American Technologies Inc., Indianapolis, IN (US);
Abstract
A door panel is included in a nacelle assembly for use with a gas turbine engine to block and allow access selectively to the gas turbine engine. The nacelle assembly includes a nacelle wall, a sleeve, and the door panel. The nacelle wall is arranged at least partway around the gas turbine engine and formed to define an opening that extends through the nacelle wall. The door panel is located in the opening and movable relative to the nacelle wall. The sleeve is coupled with one of the nacelle wall and the door panel and configured to move relative to the nacelle wall or the door panel toward and away from the other of the nacelle wall and door panel to adjust a size of a gap between the door panel and the nacelle wall.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile