Patents by Inventor Johann Barnerssoi

Johann Barnerssoi 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).

  • Aircraft framework structure with integral ventilation air duct
    Patent number: 9873512
    Abstract: An aircraft with a fuselage that comprises a framework structure having at least one hollow frame that is integrally formed in one piece and comprises fiber reinforced polymers, the at least one hollow frame defining an integrated ventilation air duct that is adapted for guiding ventilation air into the aircraft.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: January 23, 2018
    Assignee: Airbus Helicopters Deutschland GmbH
    Inventors: Sebastian Mores, Johann Barnerssoi, Stefan Probst, Marco Schneeberger, Hartmut Jutt
  • AIRCRAFT WITH A FRAMEWORK STRUCTURE THAT COMPRISES AT LEAST ONE HOLLOW FRAME
    Publication number: 20160031562
    Abstract: An aircraft with a fuselage that comprises a framework structure having at least one hollow frame that is integrally formed in one piece and comprises fiber reinforced polymers, the at least one hollow frame defining an integrated ventilation air duct that is adapted for guiding ventilation air into the aircraft.
    Type: Application
    Filed: July 28, 2015
    Publication date: February 4, 2016
    Inventors: Sebastian MORES, Johann BARNERSSOI, Stefan PROBST, Marco SCHNEEBERGER, Hartmut JUTT
  • MULTI-LAYERED TRANSPARENCY AND METHOD OF PRODUCING SUCH A MULTI-LAYERED TRANSPARENCY
    Publication number: 20140170417
    Abstract: A multi-layered transparency (2.1, 2.2) for an aircraft cockpit, particularly a multi-layered window for a helicopter cockpit (1), comprising: one core layer (6) made of a polymer of either PC or mcPA and at least one foil extruded, adhesive interlayer film (3.1, 3.2, 3.3) unilaterally bonded to said at least one core layer (6). At least one outer top layer (5.1, 5.2) made of mcPA, preferably containing additives, is unilaterally attached to said at least one foil extruded adhesive interlayer film (3.1, 3.2, 3.3) distal to said at least one core layer (6) and a scratch resistant outer top coating (4.1, 4.2) is provided unilaterally to said at least one outer top layer (5.1, 5.2) distal to said at least one foil extruded adhesive interlayer film (3.1, 3.2, 3.3). The invention is as well related to a method of producing such a multi-layered transparency.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 19, 2014
    Applicant: EUROCOPTER DEUTSCHLAND GMBH
    Inventors: Wolfgang Kreitmair-Steck, Johann Barnerssoi