Patents by Inventor Fabien LOUVEL

Fabien LOUVEL 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).

  • Emergency exit door for an aircraft cabin, with opening assist mechanism
    Patent number: 11511845
    Abstract: An emergency exit door (2) for an aircraft cabin, the door includes an opening-assist mechanism and an opening/closing device having a control lever (7), which can selectively be actuated to either unlock the door (2) and permit the action of the door (2) opening assist mechanism or to lock the door (2). The control lever (7) includes an adaptation mechanism (10) for adjusting the lever arm, the adaptation mechanism (10) being moveable between at least two positions: an opening-action position and a closing-action position, the lever arm (LO) of the control lever (7) in the opening-action position being shorter than the lever arm (LF1, LF2) of the control lever (7) in the closing-action position.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: November 29, 2022
    Assignee: LATECOERE
    Inventor: Fabien Louvel
  • EMERGENCY EXIT DOOR FOR AN AIRCRAFT CABIN, WITH OPENING ASSIST MECHANISM
    Publication number: 20210206465
    Abstract: An emergency exit door (2) for an aircraft cabin, the door includes an opening-assist mechanism and an opening/closing device having a control lever (7), which can selectively be actuated to either unlock the door (2) and permit the action of the door (2) opening assist mechanism or to lock the door (2). The control lever (7) includes an adaptation mechanism (10) for adjusting the lever arm, the adaptation mechanism (10) being moveable between at least two positions: an opening-action position and a closing-action position, the lever arm (LO) of the control lever (7) in the opening-action position being shorter than the lever arm (LF1, LF2) of the control lever (7) in the closing-action position.
    Type: Application
    Filed: May 28, 2019
    Publication date: July 8, 2021
    Applicant: LATECOERE
    Inventor: Fabien LOUVEL