Patents by Inventor Karl Erik Bjorn Lundell

Karl Erik Bjorn Lundell 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).

  • Vehicle seat safety harness
    Patent number: 4015860
    Abstract: There is provided an arrangement for tensioning a strap of a vehicle seat safety harness upon or immediately prior to a collision. The arrangement includes strap tensioning means connected to attachment points of the strap adapted to be actuated by a force generating assembly, which assembly is associated with a sensing device responsive to an impact or an imminent impact on the vehicle for initiating the force. Preferably the strap tensioning means comprises two pistons arranged for mutually opposing movement in a common cylinder, each piston being connected via a line to an attachment point whereby actuation of the means effects simultaneous tensioning at the two points.
    Type: Grant
    Filed: October 1, 1975
    Date of Patent: April 5, 1977
    Assignee: Forenade Fabriksverken
    Inventors: Claes-Gustav Erik Yngve Tisell, Karl Erik Bjorn Lundell, Sven Henry Nilsson Horner, Gustav Yngve Thorstensson, Gustav Sven Erik Karlstedt