Patents by Inventor Christian Söderlund

Christian Söderlund 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: 10210969
    Abstract: An electrical bushing including an electrically insulating shell having a central longitudinal through hole and a first longitudinal end configured to be at a top of the bushing and a second longitudinal end configured to be at a bottom of the bushing. The bushing is configured for accommodating an electrical conductor positioned through the central longitudinal through hole of the shell. The shell includes fastening means for fastening the bushing to a wall of an electrical apparatus, through which wall the bushing is configured for allowing the electrical conductor to pass. The shell is configured for sealingly containing an electrically insulating liquid in the bushing, allowing the bushing to be liquid-filled. The shell is molded as a single piece from an electrically insulating polymeric material.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: February 19, 2019
    Assignee: ABB Schweiz AG
    Inventors: Peter Sjöberg, Robert Floresjö, Roger Hedlund, Simon Lindgren, Ylva Granbom, Christian Söderlund
  • Publication number: 20180102205
    Abstract: An electrical bushing including an electrically insulating shell having a central longitudinal through hole and a first longitudinal end configured to be at a top of the bushing and a second longitudinal end configured to be at a bottom of the bushing. The bushing is configured for accommodating an electrical conductor positioned through the central longitudinal through hole of the shell. The shell includes fastening means for fastening the bushing to a wall of an electrical apparatus, through which wall the bushing is configured for allowing the electrical conductor to pass. The shell is configured forsealingly containing an electrically insulating liquid in the bushing, allowing the bushing to be liquid-filled. The shell is moulded as a single piece from an electrically insulating polymeric material.
    Type: Application
    Filed: May 19, 2016
    Publication date: April 12, 2018
    Applicant: ABB Schweiz AG
    Inventors: Peter Sjöberg, Robert Floresjö, Roger Hedlund, Simon Lindgren, Ylva Granbom, Christian Söderlund
  • Patent number: 9456717
    Abstract: A dispenser including a housing and a door pivotally attached to the housing via a substantially vertically arranged hinge. The housing includes a hinge wall, an upper end wall, a substantially vertical wall and a lower end wall. The walls define an edge delimiting a lateral charge opening. The housing is provided with a dispensing opening at the lower end wall. The door includes an essentially vertical portion, a free end opposite the hinge and a door rim at lest partly adjacent the edge of the housing when the door is in a closed position. The edge of the housing has a free edge portion extending along the upper end wall, the substantially vertical wall and the lower end wall. The free edge portion includes a guiding element for co-operation with a region of the door rim during pivoting of the door towards the closed position and for vertically positioning the free end of the door.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: October 4, 2016
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventors: Marcus Kullman, Mats Lind, Christian Söderlund, Michael Gustafsson
  • Publication number: 20120125795
    Abstract: A dispenser including a housing and a door pivotally attached to the housing via a substantially vertically arranged hinge. The housing includes a hinge wall, an upper end wall, a substantially vertical wall and a lower end wall. The walls define an edge delimiting a lateral charge opening. The housing is provided with a dispensing opening at the lower end wall. The door includes an essentially vertical portion, a free end opposite the hinge and a door rim at lest partly adjacent the edge of the housing when the door is in a closed position. The edge of the housing has a free edge portion extending along the upper end wall, the substantially vertical wall and the lower end wall. The free edge portion includes a guiding element for co-operation with a region of the door rim during pivoting of the door towards the closed position and for vertically positioning the free end of the door.
    Type: Application
    Filed: June 30, 2009
    Publication date: May 24, 2012
    Applicant: SCA Hygiene Products AB
    Inventors: Marcus Kullman, Mats Lind, Christian Söderlund, Michael Gustafsson