Patents by Inventor Simon Skjöld

Simon Skjöld 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).

  • Safety and arming unit
    Patent number: 11692800
    Abstract: The present invention relates to a safety and arming unit for initiation of underwater charges, comprising: a housing; a detonator; an interrupter slidable within the housing from a first position in which a firing chain from the detonator to a charge is interrupted, to a second position, in which the firing chain is complete; a first member configured to cooperate with the housing and the interrupter to form a first interlock, wherein, upon the first member being in a first position, said interlock locks said interrupter in said first position, and upon the first member being in a second position, said interrupter is free to slide relative to said first member; a second member configured to cooperate with the housing and the interrupter to form a second interlock, mechanically independent of said first interlock, wherein, upon the second member being in a first position, the interlock locks said interrupter in said first position, and upon the second member being in a second position, said interrupter is fre
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: July 4, 2023
    Assignee: Saab Dynamics AB
    Inventors: Gunnar Winblad, Simon Skjöld, Ernst Olivier Schneider, Sören Ohlsson
  • SAFETY AND ARMING UNIT
    Publication number: 20220178668
    Abstract: The present invention relates to a safety and arming unit for initiation of underwater charges, comprising: a housing; a detonator; an interrupter slidable within the housing from a first position in which a firing chain from the detonator to a charge is interrupted, to a second position, in which the firing chain is complete; a first member configured to cooperate with the housing and the interrupter to form a first interlock, wherein, upon the first member being in a first position, said interlock locks said interrupter in said first position, and upon the first member being in a second position, said interrupter is free to slide relative to said first member; a second member configured to cooperate with the housing and the interrupter to form a second interlock, mechanically independent of said first interlock, wherein, upon the second member being in a first position, the interlock locks said interrupter in said first position, and upon the second member being in a second position, said interrupter is fre
    Type: Application
    Filed: March 3, 2020
    Publication date: June 9, 2022
    Inventors: Gunnar Winblad, Simon Skjöld, Ernest Olivier Schneider, Sören Ohlsson