Patents by Inventor Heinrich Schaefer

Heinrich Schaefer 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).

  • METHOD FOR FIXING AN OPTICAL UNIT AND AN ILLUMINATION DEVICE
    Publication number: 20140286035
    Abstract: A method for fixing an optical unit on a carrier, includes the steps of connecting the optical unit to the carrier with a substance-to-substance bond, and supporting the optical unit so that it can move relative to the carrier in a specified alignment direction by means of an alignment pin guided in an elongated hole before the substance-to-substance bonding of the optical unit to the carrier until the optical unit has reached a specified target position relative to the carrier where the substance-to-substance bond between the optical unit and the carrier is produced.
    Type: Application
    Filed: February 17, 2014
    Publication date: September 25, 2014
    Applicant: Hella KGaA Hueck & Co.
    Inventors: Miguel Lebrato-Rastrojo, Heinrich Schäfer