Patents by Inventor Robin Hansson

Robin Hansson 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: 9221311
    Abstract: A linkage arrangement for an articulated vehicle. The linkage arrangement (1) comprises a front frame (50) of the articulated vehicle, a rear frame (60) of the articulated vehicle, and a first pivot joint (10) interconnecting the front frame (50) and the rear frame (60) such that the front frame (50) and the rear frame (60) are pivotable relative each other about the first pivot joint (10). The linkage arrangement also comprises a link (40) having a fixed length. The link has a front end (41) pivotably connected to the front frame (50) by means of a second pivot joint (20), and a rear end (42) pivotably connected to the rear frame (60) by means of a third pivot joint (30). A projection of the first pivot joint (10) on the link (40) is positioned between the second (20) and third (30) pivot joints, at a first distance (D12) from the second (20) pivot joint and at a second distance (D13) from the third pivot joint (30).
    Type: Grant
    Filed: February 7, 2011
    Date of Patent: December 29, 2015
    Assignee: HUSQVARNA AB
    Inventors: Mats Axelsson, Robin Hansson
  • Publication number: 20130307249
    Abstract: A linkage arrangement for an articulated vehicle. The linkage arrangement (1) comprises a front frame (50) of the articulated vehicle, a rear frame (60) of the articulated vehicle, and a first pivot joint (10) interconnecting the front frame (50) and the rear frame (60) such that the front frame (50) and the rear frame (60) are pivotable relative each other about the first pivot joint (10). The linkage arrangement also comprises a link (40) having a fixed length. The link has a front end (41) pivotably connected to the front frame (50) by means of a second pivot joint (20), and a rear end (42) pivotably connected to the rear frame (60) by means of a third pivot joint (30). A projection of the first pivot joint (10) on the link (40) is positioned between the second (20) and third (30) pivot joints, at a first distance (D12) from the second (20) pivot joint and at a second distance (D13) from the third pivot joint (30).
    Type: Application
    Filed: February 7, 2011
    Publication date: November 21, 2013
    Applicant: HUSQVARNA AB
    Inventors: Mats Axelsson, Robin Hansson