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:
Feb. 09, 2021
Filed:
Sep. 19, 2017
Piasecki Aircraft Corporation, Essington, PA (US);
John W. Piasecki, Bryn Mawr, PA (US);
Piasecki Aircraft Corporation, Essington, PA (US);
Abstract
A plurality of landing gear are rotatable between a flight position and a landing position under the control of a control system on a vertical takeoff and landing aircraft. The plurality of landing gear may be separately and selectably rotatable to accommodate uneven or sloping terrain. The landing gear may include flight control surfaces and the degree of deployment of the landing gear controls the flight control surfaces. The flight control surfaces may include separately controllable elements. The aircraft may be a flight module of a modular and morphable air vehicle.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile