Patents by Inventor Sebastien CORNEC

Sebastien CORNEC 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).

  • Pyrotechnic device with plastic housing
    Patent number: 11342145
    Abstract: The invention relates to a pyrotechnic switch, which comprises, a housing formed by a first housing part that is assembled with a second housing part, and at least one pyrotechnic actuator arranged in the housing, wherein at least one out of the first housing part or the second housing part comprises a metal reinforcement and a plastic body overmolded onto the metal reinforcement, wherein the plastic body comprises, a first portion made of a first plastic material, and a second portion made of a second plastic material.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: May 24, 2022
    Assignee: Autoliv Development AB
    Inventors: Philippe Fernandez, Ludovic Lageat, Sebastien Cornec, Francois Gaudinat, Gildas Clech, Jean Champendal
  • PYROTECHNIC DEVICE WITH PLASTIC HOUSING
    Publication number: 20220028638
    Abstract: The invention relates to a pyrotechnic switch, which comprises: a housing (10) formed by a first housing part (11) that is assembled with a second housing part (12); and at least one pyrotechnic actuator (32) arranged in the housing (10); wherein at least one out of the first housing part (11) or the second housing part (12) comprises a metal reinforcement (16) and a plastic body (C2) overmolded onto the metal reinforcement (16), characterized in that the plastic body (C2) comprises: a first portion made of a first plastic material, and a second portion made of a second plastic material.
    Type: Application
    Filed: November 13, 2019
    Publication date: January 27, 2022
    Inventors: Philippe FERNANDEZ, Ludovic LAGEAT, Sebastien CORNEC, Francois GAUDINAT, Gildas CLECH, Jean CHAMPENDAL
  • Gas generator
    Patent number: 10549714
    Abstract: A gas generator includes at least one pyrotechnic substance, at least one subassembly formed at least of a first component and a second component, and at least one third component fixed to at least one of the first component and of the second component. The this component and one of the first component and of the second component each comprise an indexing interface arranged to temporarily block at least two degrees of freedom between the third component of the one of the first component and of the second component.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: February 4, 2020
    Assignee: AUTOLIV DEVELOPMENT AB
    Inventors: Gerald Prima, Sebastien Cornec
  • GAS GENERATOR
    Publication number: 20190001917
    Abstract: A gas generator includes at least one pyrotechnic substance, at least one subassembly formed at least of a first component and a second component, and at least one third component fixed to at least one of the first component and of the second component. The this component and one of the first component and of the second component each comprise an indexing interface arranged to temporarily block at least two degrees of freedom between the third component of the one of the first component and of the second component.
    Type: Application
    Filed: June 15, 2018
    Publication date: January 3, 2019
    Applicant: AUTOLIV DEVELOPMENT AB
    Inventors: Gerald PRIMA, Sebastien CORNEC