Patents Assigned to BRACO N.V.
  • ROTATING WAVELENGTH CONVERSION ELEMENT
    Publication number: 20140140038
    Abstract: A method and apparatus is described for producing high brightness, e.g. multicolor light, whereby a region of a wavelength conversion element and a light source producing excitation light are moved relative to each other so that said region is exposed to the excitation light at different times and in a progressive movement that scans across a part of the entire surface of the wavelength conversion element. The wavelength conversion element can be cooled by air or with a liquid.
    Type: Application
    Filed: July 13, 2012
    Publication date: May 22, 2014
    Applicant: BRACO N.V.
    Inventors: Peter Gerets, Oliver Charlier, Dirk Maes