Patents by Inventor Rainer Lammerskitten

Rainer Lammerskitten 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).

  • Switching device for controlling an industrial cooking apparatus
    Patent number: 7176416
    Abstract: A switching device for controlling an industrial cooking apparatus having a cooking chamber that can be closed by means of a door having a movable door handle with a movable door latch attached to it, with a switch fixed to the housing and with a magnet for actuating the switch, the magnets being arranged in the movable door latch at a position that is positioned adjacent to the switch in a latched state of the door.
    Type: Grant
    Filed: February 10, 2005
    Date of Patent: February 13, 2007
    Assignee: Convotherm Elektrogeraete GmbH
    Inventors: Rainer Lammerskitten, Hannes Wild
  • Apparatus for the heat treatment of substances, in particular foods
    Patent number: 6995341
    Abstract: The apparatus for the treatment of substances, in particular foods, has a condensation device which is constructed within the cooking chamber (2) and comprises an injector nozzle (16) and a condensation chamber (23) which is constructed as a recess (12) in the cooking chamber bottom. The injector nozzle (16) is further situated within the pressure region (13) of a circulation fan (5). The recess (12) which acts as condensation chamber leaves from the pressure region (13) of the circulation fan (4) and extends into the cooking chamber (2).
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: February 7, 2006
    Assignee: Convotherm Elecktrogeraete GmbH
    Inventors: Lutz Riefenstein, Guenther Wurdinger, Rainer Lammerskitten
  • Switching device for controlling an industrial cooking apparatus
    Publication number: 20050194370
    Abstract: A switching device for controlling an industrial cooking apparatus having a cooking chamber that can be closed by means of a door having a movable door handle with a movable door latch attached to it, with a switch fixed to the housing and with a magnet for actuating the switch, the magnets being arranged in the movable door latch at a position that is positioned adjacent to the switch in a latched state of the door.
    Type: Application
    Filed: February 10, 2005
    Publication date: September 8, 2005
    Inventors: Rainer Lammerskitten, Hannes Wild
  • Apparatus for the heat treatment of substances, in particular foods
    Publication number: 20040256374
    Abstract: The apparatus for the treatment of substances, in particular foods, has a condensation device which is constructed within the cooking chamber (2) and comprises an injector nozzle (16) and a condensation chamber (23) which is constructed as a recess (12) in the cooking chamber bottom. The injector nozzle (16) is further situated within the pressure region (13) of a circulation fan (5). The recess (12) which acts as condensation chamber leaves from the pressur e region (13) of the circulation fan (4) and extends into the cooking chamber (2).
    Type: Application
    Filed: June 4, 2004
    Publication date: December 23, 2004
    Inventors: Lutz Riefenstein, Guenther Wurdinger, Rainer Lammerskitten