Patents by Inventor Alexander Hüttinger

Alexander Hüttinger 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).

  • Gearing
    Patent number: 10718421
    Abstract: A gearing having a shaft that projects from the gear interior into the environment, the shaft being sealed with the aid of at least one contactless seal, and the opening of the contactless seal, which is oriented toward the interior of the gearing, i.e., the spatial region of the gearing that contains the lubricating oil, being disposed above the lubricating oil level that comes about when the gearing is not in operation, a tin piece being disposed between the opening and the gear-tooth piece situated closest to this opening and generating lubricating oil waves and/or lubricating oil foam from the lubricating oil bath.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: July 21, 2020
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Tobias Schwan, Juergen Megerle, Alexander Huettinger
  • GEARING
    Publication number: 20180119791
    Abstract: A gearing having a shaft that projects from the gear interior into the environment, the shaft being sealed with the aid of at least one contactless seal, and the opening of the contactless seal, which is oriented toward the interior of the gearing, i.e., the spatial region of the gearing that contains the lubricating oil, being disposed above the lubricating oil level that comes about when the gearing is not in operation, a tin piece being disposed between the opening and the gear-tooth piece situated closest to this opening and generating lubricating oil waves and/or lubricating oil foam from the lubricating oil bath.
    Type: Application
    Filed: June 6, 2016
    Publication date: May 3, 2018
    Inventors: Tobias SCHWAN, Juergen MEGERLE, Alexander HUETTINGER
  • Gearing
    Patent number: 9360102
    Abstract: A gearing having a shaft that projects from the gear interior into the environment, the shaft being sealed with the aid of at least one contactless seal, and the opening of the contactless seal, which is oriented toward the interior of the gearing, i.e., the spatial region of the gearing that contains the lubricating oil, being disposed above the lubricating oil level that comes about when the gearing is not in operation, a tin piece being disposed between the opening and the gear-tooth piece situated closest to this opening and generating lubricating oil waves and/or lubricating oil foam from the lubricating oil bath.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: June 7, 2016
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Tobias Schwan, Jürgen Megerle, Alexander Hüttinger
  • Gearing
    Publication number: 20110146437
    Abstract: A gearing having a shaft that projects from the gear interior into the environment, the shaft being sealed with the aid of at least one contactless seal, and the opening of the contactless seal, which is oriented toward the interior of the gearing, i.e., the spatial region of the gearing that contains the lubricating oil, being disposed above the lubricating oil level that comes about when the gearing is not in operation, a tin piece being disposed between the opening and the gear-tooth piece situated closest to this opening and generating lubricating oil waves and/or lubricating oil foam from the lubricating oil bath.
    Type: Application
    Filed: July 22, 2009
    Publication date: June 23, 2011
    Inventors: Tobias Schwan, Jürgen Megerle, Alexander Hüttinger