Patents by Inventor Michel Devicque

Michel Devicque 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).

  • Radio communication antenna fitted with a radome and method of assembling this kind of radio communication antenna fitted with a radome
    Patent number: 7656363
    Abstract: The present invention concerns a radio communication antenna comprising a reflector fitted to a first opening of a cylindrical lateral screen and a radome formed by a flexible material covering a second opening of this lateral screen so as to have a protective surface facing the reflector. According to the invention, this kind of antenna is characterized in that the protective surface is curved by the mechanical action of a deformation element of the antenna coming into contact with this protective surface.
    Type: Grant
    Filed: December 5, 2006
    Date of Patent: February 2, 2010
    Assignee: Alcatel Lucent
    Inventors: Michel Devicque, François Golias, Yves Gourhand, Pascal Pichon
  • Method of assembling a radiocommunication antenna, radiocommunication antenna assembled by such a method, and device adapted to implement such an assembly method
    Patent number: 7586454
    Abstract: The present invention relates to a method of assembling a radiocommunication antenna comprising a reflector connected to a subreflector via a circular section waveguide extending along a longitudinal axis. According to the invention, such a method comprises the following steps: the step of pivoting the waveguide about its longitudinal axis to determine a position such that an offset of the plane of propagation of a polarized electromagnetic field transmitted by this guide is limited, the step of marking this position on the waveguide, and the step of fitting the waveguide to the reflector as a function of this mark.
    Type: Grant
    Filed: December 18, 2006
    Date of Patent: September 8, 2009
    Assignee: Alcatel Lucent
    Inventors: Daniel Morin, Armel Le Bayon, Denis Tuau, Michel Devicque
  • RADIO COMMUNICATION ANTENNA FITTED WITH A RADOME AND METHOD OF ASSEMBLING THIS KIND OF RADIO COMMUNICATION ANTENNA FITTED WITH A RADOME
    Publication number: 20070182659
    Abstract: The present invention concerns a radio communication antenna comprising a reflector fitted to a first opening of a cylindrical lateral screen and a radome formed by a flexible material covering a second opening of this lateral screen so as to have a protective surface facing the reflector. According to the invention, this kind of antenna is characterized in that the protective surface is curved by the mechanical action of a deformation element of the antenna coming into contact with this protective surface.
    Type: Application
    Filed: December 5, 2006
    Publication date: August 9, 2007
    Applicant: Alcatel-Lucent
    Inventors: Michel Devicque, Francois Golias, Yves Gourhand, Pascal Pichon
  • METHOD OF ASSEMBLING A RADIOCOMMUNICATION ANTENNA, RADIOCOMMUNICATION ANTENNA ASSEMBLED BY SUCH A METHOD, AND DEVICE ADAPTED TO IMPLEMENT SUCH AN ASSEMBLY METHOD
    Publication number: 20070152899
    Abstract: The present invention relates to a method of assembling a radiocommunication antenna comprising a reflector connected to a subreflector via a circular section waveguide extending along a longitudinal axis. According to the invention, such a method comprises the following steps: the step of pivoting the waveguide about its longitudinal axis to determine a position such that an offset of the plane of propagation of a polarized electromagnetic field transmitted by this guide is limited, the step of marking this position on the waveguide, and the step of fitting the waveguide to the reflector as a function of this mark.
    Type: Application
    Filed: December 18, 2006
    Publication date: July 5, 2007
    Applicant: Alcatel Lucent
    Inventors: Daniel Morin, Armel Le Bayon, Denis Tuau, Michel Devicque