Patents by Inventor Johan Akeson

Johan Akeson 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).

  • Publication number: 20080245589
    Abstract: Device for truck cab suspension comprising a forward cab suspension which itself comprises a carrier frame fastened to the cab and the frame is arranged on each long side of the truck close to a stabilizer. An articulation device allows forward tilting of the carrier frame and the cab. The tilting is caused by at least one tilt cylinder. The cab suspension comprises a cab spring adapted to acting between the truck chassis and the carrier frame. The carrier frame is supported for pivoting relative to the forward lower portion of each of two end pieces which form part of the carrier frame and are each connected to their respective stabilizer which is situated rearward from the forward lower portion and is supported by the truck chassis.
    Type: Application
    Filed: June 3, 2005
    Publication date: October 9, 2008
    Inventors: Johan Akeson, Jonas Lind
  • Publication number: 20080041558
    Abstract: A radiator element in a motor vehicle. The motor vehicle includes a body, a driver's space with at least one door for access to the driver's space, and a step element with at least one step and situated below the door. An engine cooling system includes a radiator element in which a circulating coolant is cooled by an airflow flowing through the radiator element. The radiator element is positioned close to the step element. An air inlet aperture is positioned between or behind the steps. The radiator element is a second radiator element of the vehicle, operable when the first radiator cools insufficiently.
    Type: Application
    Filed: September 19, 2005
    Publication date: February 21, 2008
    Inventors: Zoltan Kardos, Tomas Alsterdal, Johan Akeson
  • Publication number: 20070245716
    Abstract: An arrangement for recirculation of exhaust gases of a combustion engine comprises a return line which connects an exhaust line of the engine to an inlet line of the engine to recirculate exhaust gases from the exhaust line to the inlet line. At least one EGR cooler for cooling the recirculating exhaust gases in the return line. The EGR cooler is fitted close to the combustion engine so that a vertical plane extending substantially centrally between an inlet portion and an outlet portion of each of the EGR coolers for recirculating exhaust gases is substantially parallel with a vertical plane through the combustion engine.
    Type: Application
    Filed: January 25, 2006
    Publication date: October 25, 2007
    Inventors: Zoltan Kardos, Thomas Alsterdal, Johan Akeson