Patents by Inventor Didier BROHAN

Didier BROHAN 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).

  • Device for coupling two pipes of a run of piping comprising a set of frustoconical flanges, and piping comprising the coupling device
    Patent number: 11680668
    Abstract: A coupling device configured to couple first and second pipes, which comprises a first part coupled to the first pipe and which has a first contact surface, a second part coupled to the second pipe, separate from the first part, and which has a second contact surface configured to collaborate with the first contact surface, at least one clamp comprising at least one clamping jaw comprising a groove, configured to collaborate with the first and second parts, which has a cross section such that a concentric tightening of the clamp causes the first and second contact surfaces to be kept pressed against one another. Thus, the coupling device makes it possible to obtain a ball joint type connection between the first and second pipes.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: June 20, 2023
    Assignee: Airbus Operations SAS
    Inventor: Didier Brohan
  • DEVICE FOR COUPLING TWO PIPES OF A RUN OF PIPING COMPRISING A SET OF FRUSTOCONICAL FLANGES, AND PIPING COMPRISING THE COUPLING DEVICE
    Publication number: 20200132232
    Abstract: A coupling device configured to couple first and second pipes, which comprises a first part coupled to the first pipe and which has a first contact surface, a second part coupled to the second pipe, separate from the first part, and which has a second contact surface configured to collaborate with the first contact surface, at least one clamp comprising at least one clamping jaw comprising a groove, configured to collaborate with the first and second parts, which has a cross section such that a concentric tightening of the clamp causes the first and second contact surfaces to be kept pressed against one another. Thus, the coupling device makes it possible to obtain a ball joint type connection between the first and second pipes.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 30, 2020
    Inventor: Didier BROHAN