Patents by Inventor Ejner Kobberø Andersen

Ejner Kobberø Andersen 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).

  • Flow control valve and a method of assembling a flow control valve
    Patent number: 9416890
    Abstract: A flow control valve (1) and a method for assembling a flow control valve (1) are disclosed. The flow control valve (1) comprises a first housing part (2) and a second housing part (3) attached directly to each other, in such a manner that the first housing part (2) and the second housing part (3) form a substantially closed housing. The first housing part (2) defines a first flow section (4), a second flow section (5), a connecting port (6) fluidly interconnecting the first flow section (4) and the second flow section (5), and a valve seat (7) arranged at the connecting port (6). The flow control valve (1) further comprises a frame part (9) arranged in an interior part of the housing formed by the first housing part (2) and the second housing part (3), the frame part (9) having mounted thereon a valve element (10, 13) arranged movably relative to the valve seat (7), a moving mechanism, e.g. including a spindle (12), for moving the valve element (10, 13), and an actuating mechanism, e.g.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: August 16, 2016
    Assignee: Danfoss A/S
    Inventors: Birthe Reese Nissen, John Porland, Ejner Kobberoe Andersen, Johan Van Beek, Michael Birkelund, Marcin Abramowicz
  • FLOW CONTROL VALVE AND A METHOD OF ASSEMBLING A FLOW CONTROL VALVE
    Publication number: 20130207014
    Abstract: A flow control valve (1) and a method for assembling a flow control valve (1) are disclosed. The flow control valve (1) comprises a first housing part (2) and a second housing part (3) attached directly to each other, in such a manner that the first housing part (2) and the second housing part (3) form a substantially closed housing. The first housing part (2) defines a first flow section (4), a second flow section (5), a connecting port (6) fluidly interconnecting the first flow section (4) and the second flow section (5), and a valve seat (7) arranged at the connecting port (6). The flow control valve (1) further comprises a frame part (9) arranged in an interior part of the housing formed by the first housing part (2) and the second housing part (3), the frame part (9) having mounted thereon a valve element (10, 13) arranged movably relative to the valve seat (7), a moving mechanism, e.g. including a spindle (12), for moving the valve element (10, 13), and an actuating mechanism, e.g.
    Type: Application
    Filed: October 5, 2011
    Publication date: August 15, 2013
    Applicant: DANFOSS A/S
    Inventors: Birthe Reese Nissen, John Porland, Ejner Kobberoe Andersen, Johan Van Beek, Michael Birkelund, Marcin Abramowicz
  • Ecoflow valve
    Patent number: D669967
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: October 30, 2012
    Assignee: Danfoss A/S
    Inventors: Ejner Kobberø Andersen, Leo Bram, Jens Pawlik, Sigurd Larsen, Bent Jørgensen, Laurits Bie Rasmussen, Kurt Harck
  • Expansion valve
    Patent number: D692983
    Type: Grant
    Filed: August 2, 2011
    Date of Patent: November 5, 2013
    Assignee: Danfoss A/S
    Inventors: Birthe Reese Nissen, Ejner Kobberø Andersen, John Porland, Johan van Beek, Michael Birkelund, Marcin Abramowicz