Patents by Inventor Johan IVARSSON

Johan IVARSSON 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: 11578637
    Abstract: An exhaust gas after-treatment device in a driveline application, which device comprising a casing having an upper surface, a lower surface and side surfaces connecting the upper and lower surfaces to form an enclosed volume. The casing is provided with an exhaust inlet opening and an exhaust outlet opening wherein exhaust gas is supplied to and discharged from the casing through the upper surface. At least one of the exhaust inlet and outlet openings is operatively connected to its corresponding inlet or outlet pipe by a pipe connector having a first opening facing the casing and a second opening facing away from the casing. The at least one pipe connector is arranged to be rotatable about the central axis of its associated inlet or outlet opening in the casing into a predetermined angular position relative to the opening in the casing.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: February 14, 2023
    Assignee: VOLVO PENTA CORPORATION
    Inventors: Johan Ivarsson, Thomas Magnusson
  • Publication number: 20220220879
    Abstract: An exhaust gas after-treatment device in a driveline application, which device comprising a casing having an upper surface, a lower surface and side surfaces connecting the upper and lower surfaces to form an enclosed volume. The casing is provided with an exhaust inlet opening and an exhaust outlet opening wherein exhaust gas is supplied to and discharged from the casing through the upper surface. At least one of the exhaust inlet and outlet openings is operatively connected to its corresponding inlet or outlet pipe by a pipe connector having a first opening facing the casing and a second opening facing away from the casing. The at least one pipe connector is arranged to be rotatable about the central axis of its associated inlet or outlet opening in the casing into a predetermined angular position relative to the opening in the casing.
    Type: Application
    Filed: January 7, 2022
    Publication date: July 14, 2022
    Applicant: VOLVO PENTA CORPORATION
    Inventors: Johan IVARSSON, Thomas MAGNUSSON
  • Publication number: 20040098444
    Abstract: An information processing system comprises a synchronization engine (11) for synchronizing a first electronic agenda (7a) comprising non-text information with a second electronic agenda (7b) for storage of text information. The synchronization engine (11) is adapted to receive non-text information from the first agenda (7a), reproduce the non-text information and receive text information entered by a user, corresponding to said non-text information for storage in the second agenda (7b).
    Type: Application
    Filed: December 29, 2003
    Publication date: May 20, 2004
    Inventors: Henrik Bengtsson, Carl-Johan Ivarsson