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:
Mar. 29, 2016
Filed:
Nov. 22, 2013
Jeffrey Ying, Azusa, CA (US);
Jeffrey Ying, Azusa, CA (US);
I/O Controls Corporation, Azuza, CA (US);
Abstract
A mobile helicopter landing pad comprises a platform with one or more elongate, concave guiding channels for aligning a helicopter on the landing pad by forcing the helicopter's skates into a specific alignment upon landing. The guiding channels may have laterally disposed rollers or else be made of slick material to allow the helicopter to slide towards the base of the guiding channel under the helicopter's own weight. Additional crosswise rollers at the bottom of the guiding channel(s) may be provided to allow the helicopter to be moved forward or backward after landing. A blade locking arm swings upward and secures the top rotor. The pad may include a foldable enclosure that protects the helicopter after landing, and an electronic guidance system that assists the pilot during landing by providing instructions to the pilot or visual indications of the prevailing wind direction and velocity, through illuminated signals on the platform.