Patents by Inventor Claus E. Jorgensen

Claus E. Jorgensen 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).

  • Variable frequency drive heat sink assembly
    Patent number: 9429151
    Abstract: A heat sink assembly is disclosed for cooling a power electronics module, such as a variable frequency drive. The heat sink assembly includes a housing and a heat sink structure. The housing defines an interior chamber for enclosing the power electronics module and also defines a cooling air flow channel exterior to the interior chamber. The heat sink structure is disposed in conductive heat transfer relationship with the interior chamber and has a heat transfer surface positioned within the exterior cooling air flow channel in convective heat transfer relationship with the cooling air flow.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: August 30, 2016
    Assignee: CARRIER CORPORATION
    Inventors: Michael F. Taras, KeonWoo Lee, Mark J. Perkovich, Suresh Duraisamy, XuQiang Liao, Claus E. Jorgensen, Arne F. Hansen
  • Variable Frequency Drive Heat Sink Assembly
    Publication number: 20140298846
    Abstract: A heat sink assembly is disclosed for cooling a power electronics module, such as a variable frequency drive. The heat sink assembly includes a housing and a heat sink structure. The housing defines an interior chamber for enclosing the power electronics module and also defines a cooling air flow channel exterior to the interior chamber. The heat sink structure is disposed in conductive heat transfer relationship with the interior chamber and has a heat transfer surface positioned within the exterior cooling air flow channel in convective heat transfer relationship with the cooling air flow.
    Type: Application
    Filed: April 20, 2012
    Publication date: October 9, 2014
    Applicant: Carrier Corporation
    Inventors: Michael F. Taras, KeonWoo Lee, Mark J. Perkovich, Suresh Duraisamy, XuQiang Liao, Claus E. Jorgensen, Arne F. Hansen