Patents by Inventor Manfred Rôhi

Manfred Rôhi 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).

  • Publication number: 20100141145
    Abstract: The invention relates to a base for a high-pressure discharge lamp comprising a transformer (300) that is disposed in a chamber (214) of the base (2). Sealing compound (6) is arranged in the interstice between the transformer (300) and the walls of said chamber (214). The terminal (301) of the secondary winding of the transformer (300), which is designed for high voltages, is embedded in the sealing compound (6). According to the invention, only some of the interstice is filled with the sealing compound (6).
    Type: Application
    Filed: August 4, 2006
    Publication date: June 10, 2010
    Inventors: Walter Bätz, Manfred Rôhi