SPACE PATENT LAWYER

     Peter A. Koziol, Esq.
     Assouline & Berlowe, P.A.
     1801 N. Military Trail, Suite 160
     Boca Raton, Florida 33431
     (561) 235 - 0725
Home

About
Contact
KOZIOLLAW.COM

SPACE PATENTS BY
Aerospace Assignees
Aerospace Inventors
Time Lines

Pre-landing, rotor-spin-up apparatus and method

Invented by: Walter Gerd Oskar Sonneborn
Colleyville, TX Applicant: Name City State Country Type Sonneborn

Originally Assigned to: Groen Brothers Aviation, Inc.
Salt Lake City, UT Family ID: 1000001019747
[Now assigned to . . .]

Issued:2015-04-07
Filed:2011-12-22
Application No:13334261
Examined by:Sanderson; Joseph W

A method and apparatus for reducing roll of rotorcraft landing in autorotation may include executing a flight with a rotorcraft. The flight may include first, second, and third portions ordered sequentially. During the first portion, the rotorcraft may be flown with the rotor exclusively in autorotation. During the second portion, the rotorcraft may be flown with the rotor powered at least partially by an engine of the rotorcraft, which may increase the rotational speed of the rotor. During the third portion, the rotorcraft may be flown with the rotor exclusively in autorotation. The flight and the third portion may terminate simultaneously with a touch down of the rotorcraft. Kinetic energy stored in the rotor during the second portion, during the third portion, bring the ground speed of the rotorcraft to substantially zero before touching down.

[pdf] U.S. Pat. No. 8,998,127

FacebookMySpaceTwitterDiggDeliciousStumbleuponGoogle BookmarksReddit
NewsvineTechnoratiLinkedinMixxRSS Feed

This information is part of a study by Oasis Global, Inc. of all space inventions filed at the United States Patent and Trademark Office, and is provided for informational purposes only. It is not an endorsement of any particular assignee, inventor or invention. Although Peter A. Koziol represents inventors and assignees of space inventions he does not represent all of the inventors and assignees listed. The prosecuting attorney agent or firm for each patent is identified by the United States Patent and Trademark Office in the patent specfication, which can be viewed by clicking on the patent image or downloading the patent document. For more information regarding Mr. Koziol's background and experience, or to learn more about space inventions, please contact Mr. Koziol.

Enter your name and phone number, and Peter will call you back as soon as possible.

About
Contact
Visit KOZIOLLAW.COM

Copyright © 1999-2024.


Disclaimer: The hiring of a lawyer is an important decision that should not be based solely upon advertisements. Before you decide, ask us to send you free written information about our qualifications and experience. Read More >