Patents by Inventor Gunnar Rosenlund

Gunnar Rosenlund has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Propulsion system with movably mounted engines
    Patent number: 9067687
    Abstract: A method for operating an aircraft that is driven forward in the air with a propulsion system in the form of two engines of the jet or propeller type one on each side of the fuselage is disclosed. During forward movement of the plane, the two engines move in a mutual synchronous relationship relative to the longitudinal axis of the plane. The propulsion system is used for aircraft as well as for ships.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: June 30, 2015
    Inventor: Gunnar Rosenlund
  • Propulsion System
    Publication number: 20140008489
    Abstract: A method for operating an aircraft that is driven forward in the air with a propulsion system in the form of two engines of the jet or propeller type one on each side of the fuselage is disclosed, and it is characterized in that during the forward movement of the plane, the two engines move in a mutual synchronous relationship with a longitudinal direction of the plane. Furthermore, the invention relates to an arrangement of such a propulsion system for aircraft operations. Moreover, the invention relates analog designs adapted for ships.
    Type: Application
    Filed: March 9, 2012
    Publication date: January 9, 2014
    Inventor: Gunnar Rosenlund