Patents by Inventor Wilhelm Schnee

Wilhelm Schnee 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).

  • Temperature sensitive switch with separate bimetal and heat transfer means
    Patent number: 4059817
    Abstract: A temperature sensitive switch having a switch housing containing switch contacts and electrical leads, an arched bimetal disc, whose dome height changes under temperature influence, a guiding disc with a centrally located and freely moveable transfer pin, which transfers movements of the bimetal disc to the switch contacts, a potlike support, and a heat transfer plate placed between guiding disc and potlike support, and characterized by an opening at the bottom of the potlike container, to allow direct heat access to the heat transfer plate.
    Type: Grant
    Filed: December 19, 1975
    Date of Patent: November 22, 1977
    Inventors: Walter Hollweck, Wilhelm Schnee, Karlheinz Eberl, Werner Basel