Patents by Inventor Philippe Demptos

Philippe Demptos 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).

  • Patent number: 11554693
    Abstract: A vehicle seat for accommodating at least two users includes: a seating portion frame, a first backrest and a second backrest which are pivotally hinged to the seating portion frame according to a transverse axis via a common hinge. The common hinges includes: a pivot pin comprising at least one central portion having an outer wall, and a housing, having an inner wall, arranged on the seating portion frame, and receiving interiorly the central portion of the pivot pin, by immobilizing the pivot pin. The inner peripheral wall of the housing bears against the outer wall of the central portion. The outer wall of the central portion includes at least one elastically deformable rib so as to be maintained constantly bearing against the inner wall of the housing.
    Type: Grant
    Filed: July 31, 2021
    Date of Patent: January 17, 2023
    Assignee: Faurecia Sièges d'Automobile
    Inventors: Jan Macias, Philippe Demptos, Frederic Pinto
  • Patent number: 10710551
    Abstract: An ignition device for a motor of an automotive vehicle is provided that the device includes a rotor configured to receive a key and mounted in rotation on a bracket, the rotor including a retainer configured to retain the rotor in translation relative to the bracket, and a first push back device configured to apply a linear force between the bracket and the rotor along an axis parallel to the axis of the rotation of the rotor. The bracket and the retainer are configured to cooperate so as to inhibit the rotation of the rotor in a predetermined direction from a predetermined angular position and to allow the rotation of the rotor beyond the predetermined angular position in the predetermined direction upon preliminarily applying a force on the rotor in an opposite direction to the direction of the linear force applied by the first push back device.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: July 14, 2020
    Assignee: U-SHIN FRANCE
    Inventors: Philippe Demptos, Christophe Perrin
  • Patent number: 10434983
    Abstract: A lock for an antitheft device for a motor vehicle steering column is provided and includes a stator having a stator head with an opening, a rotor rotatably mounted about an axis with respect to the stator having an annular flange, a cam to rotate as one with the rotor, and an elastic element arranged between the cam and the rotor in order to exert a thrust load axially on the rotor. The opening of the stator is designed to engage with the annular flange to prevent the rotor from rotating in a predetermined rotation direction from a predetermined angular position and allows the rotor to rotate beyond the predetermined angular position by prior depression of the rotor.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: October 8, 2019
    Assignee: U-SHIN FRANCE
    Inventors: Christophe Perrin, Patrice Poggi, Philippe Demptos, Patrick Tapin
  • Patent number: 6676198
    Abstract: A mounting system comprises a mount, a latch, an engaging member, a pin and a plate. The mount is mounted to a vehicle, defines a lateral axis and has a first portion of an object mounted thereto, for pivotal movement of the object about the axis to a design position, whereat the latch, which is connected to a second portion of the object, selectively engages with the engaging member, which is mounted on said vehicle. The plate presents a slot and, on opposite longitudinal sides of the slot, a pair of contiguous sockets. The pin is connected to the second portion and travels into the slot to a closed end of the slot during movement of the object to its design position. The sockets permit, through deformation of the object, longitudinal movement of the pin thereinto to a rearward limit position and a frontward limit position, respectively.
    Type: Grant
    Filed: September 23, 2002
    Date of Patent: January 13, 2004
    Assignee: Faurecia Automotive Seating Canada Limited
    Inventors: Philippe Demptos, Donald Sharnowski
  • Publication number: 20030107232
    Abstract: A mounting system is disclosed and comprises a mount, a latch, an engaging member, a pin and a plate. The mount is mounted to a vehicle, defines a lateral axis and has a first portion of an object mounted thereto, for pivotal movement of the object about the axis to a design position, whereat the latch, which is connected to a second portion of the object, selectively engages with the engaging member, which is mounted on said vehicle. The plate presents a slot and, on opposite longitudinal sides of the slot, a pair of contiguous sockets. The pin is connected to the second portion and travels into the slot to a closed end of the slot during movement of the object to its design position. The sockets permit, through deformation of the object, longitudinal movement of the pin thereinto to a rearward limit position and a frontward limit position, respectively.
    Type: Application
    Filed: September 23, 2002
    Publication date: June 12, 2003
    Applicant: Faurecia Automotive Seating Canada Limited
    Inventors: Philippe Demptos, Donald Sharnowski