Patents by Inventor Hans-Peter Riedinger

Hans-Peter Riedinger 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).

  • Electric control box, in particular for low-voltage systems
    Patent number: 5189597
    Abstract: An electrical control box, particularly for low-voltage systems, includes an interior defining a compartment. At least one stationary counterpart contact and a counterpart element are disposed in the compartment. At least one drawer preferably being elongated rectangularly in the vertical direction is to be inserted into the compartment for holding electrical and/or electronic components for switching, controlling and the like. The at least one drawer has a back to be located in the interior and a bottom. Rollers are disposed on the bottom. At least one contact location is disposed on the back for respectively contacting the at least one stationary counterpart contact.
    Type: Grant
    Filed: November 5, 1991
    Date of Patent: February 23, 1993
    Assignee: Abb Ceag Licht- und Stromversorgungstechnik GmbH
    Inventors: Hartwig Mayer, Manfred Hofmann, Hans-Peter Riedinger