Patents by Inventor Per Ferdell

Per Ferdell 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: 6676162
    Abstract: An inflatable belt presenter for use with an occupant restraint belt of a motor vehicle has a stored condition wherein the presenter is deflated and allows the restraint belt to assume a stowed position, and a deployed condition wherein the presenter is inflated and urges the belt to a graspable position in which the occupant can more easily grasp the belt prior to fastening it. The presenter is inflated by a source of gas pressure carried on board the vehicle, such as a compressor, pressure vessel, or a seat-mounted bladder after an occupant has been seated in the seat and is ready to don the restraint belt. Inflation of the presenter preferably occurs upon activation by an electronic control system that receives inputs from one or more vehicle systems, such as a seat weight sensor, a door open/closed sensor, and/or an ignition switch. The inflated presenter is flexible and compliant enough that it will not cause any discomfort to the seat occupant if it should contact the occupant's body.
    Type: Grant
    Filed: April 24, 2002
    Date of Patent: January 13, 2004
    Assignee: Ford Global Technologies, LLC
    Inventors: Per Gyllenspetz, Bjorn Lundell, Gunnar Nilsson, Henrik Wiberg, Per Ferdell
  • Publication number: 20030201635
    Abstract: An inflatable belt presenter for use with an occupant restraint belt of a motor vehicle has a stored condition wherein the presenter is deflated and allows the restraint belt to assume a stowed position, and a deployed condition wherein the presenter is inflated and urges the belt to a graspable position in which the occupant can more easily grasp the belt prior to fastening it. The presenter is inflated by a source of gas pressure carried on board the vehicle, such as a compressor, pressure vessel, or a seat-mounted bladder after an occupant has been seated in the seat and is ready to don the restraint belt. Inflation of the presenter preferably occurs upon activation by an electronic control system that receives inputs from one or more vehicle systems, such as a seat weight sensor, a door open/closed sensor, and/or an ignition switch. The inflated presenter is flexible and compliant enough that it will not cause any discomfort to the seat occupant if it should contact the occupant's body.
    Type: Application
    Filed: April 24, 2002
    Publication date: October 30, 2003
    Applicant: Ford Global Technologies, Inc.
    Inventors: Per Gyllenspetz, Bjorn Lundell, Gunnar Nilsson, Henrik Wiberg, Per Ferdell
  • Patent number: 6550805
    Abstract: An occupant restraint belt for use with a seat of a motor vehicle has an inflatable section having a deflated condition wherein the belt assumes a stowed position and an inflated condition wherein the belt assumes a deployed position in which the belt is in a position making it easy for a seat occupant to see and grasp the belt in order to fasten it. The inflatable section is formed by sewing a layer of flexible material to the webbing that constitutes the main restraint member of the belt to form at least one gas-tight inflation chamber. The belt is inflated after an occupant is seated in the seat and ready to don the restraint belt. Inflation of the inflatable section preferably occurs upon activation by an electronic control system that receives inputs from one or more vehicle systems, such as a seat weight sensor, a door open/closed sensor, and/or an ignition switch.
    Type: Grant
    Filed: February 1, 2002
    Date of Patent: April 22, 2003
    Assignee: Ford Global Technologies, LLC
    Inventors: Per Gyllenspetz, Bjorn Lundell, Gunnar Nilsson, Henrik Wiberg, Per Ferdell