Patents by Inventor Carlsten DALSGAARD

Carlsten DALSGAARD 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).

  • Cooling module for LED light fixture
    Patent number: 10072834
    Abstract: Various embodiments relate to a cooling module for cooling a plurality of LEDs that includes a heat sink having a LED side sand a cooling side arranged at opposite sides of the heat sink. The LEDs arranged on the LED side and a first flow channel and second cooling channel are arranged adjacent to each other at the cooling side. The cooling module comprises a first blower and a second blower respectively configured to blow cooling air in a first flow direction through the first flow channel in a second flow direction through the second flow channel, where the first flow direction and the second flow direction being opposite each other. Certain embodiments also related to the light fixture comprising such cooling module and approaches for cooling a plurality of LEDs.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: September 11, 2018
    Assignee: MARTIN PROFESSIONAL APS
    Inventors: Lars Barslund Kjaer, Carlsten Dalsgaard
  • COOLING MODULE FOR LED LIGHT FIXTURE
    Publication number: 20150285483
    Abstract: Various embodiments relate to a cooling module for cooling a plurality of LEDs that includes a heat sink having a LED side sand a cooling side arranged at opposite sides of the heat sink. The LEDs arranged on the LED side and a first flow channel and second cooling channel are arranged adjacent to each other at the cooling side. The cooling module comprises a first blower and a second blower respectively configured to blow cooling air in a first flow direction through the first flow channel in a second flow direction through the second flow channel, where the first flow direction and the second flow direction being opposite each other. Certain embodiments also related to the light fixture comprising such cooling module and approaches for cooling a plurality of LEDs.
    Type: Application
    Filed: April 3, 2015
    Publication date: October 8, 2015
    Inventors: Lars Barslund KJAER, Carlsten DALSGAARD