Patents by Inventor Dirk Sterner

Dirk Sterner 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).

  • Distribution pipe
    Patent number: 8607852
    Abstract: A distribution pipe (100) for a heat exchanger (300) including at least two parallel channels for a first medium exchanging heat with a second medium comprises a distribution portion (110) provided with a number of holes (120) provided on positions corresponding to the position of the parallel channels. A fitting portion (140) is in fluid communication with the distribution portion (110) and placed at one end of such distribution portion (110), wherein the fitting portion is provided with a brazing surface (150) adapted to be brazed onto an end plate (200) or a start plate (320).
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: December 17, 2013
    Assignee: Swep International AB
    Inventors: Fredrik Strömer, Sven Andersson, Thomas Dahlberg, Svante Hoberg, Dirk Sterner
  • DISTRIBUTION PIPE
    Publication number: 20120061064
    Abstract: A distribution pipe (100) for a heat exchanger (300) comprising at least two parallel channels for a first medium exchanging heat with a second medium comprises a distribution portion (110) provided with a number of holes (120) provided on positions corresponding to the position of the parallel channels. A fitting portion (140) is in fluid communication with the distribution portion (110) and placed at one end of such distribution portion (110), wherein the fitting portion is provided with a brazing surface (150) adapted to be brazed onto an end plate (200) or a start plate (320).
    Type: Application
    Filed: November 14, 2008
    Publication date: March 15, 2012
    Applicant: Swep International AB
    Inventors: Fredrik Strömer, Sven Andersson, Thomas Dahlberg, Svante Hoberg, Dirk Sterner