Patents by Inventor Matthias Heerlein

Matthias Heerlein 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).

  • Patent number: 8769824
    Abstract: The invention relates to an animal shearing machine with a housing, a shearing head connected to the housing and a drive unit arranged in the housing. The drive unit comprises an electric motor and a reduction gear connected to the shaft of the electric motor. The shearing head of the animal shearing machine has a stationary shearing blade and a movable shearing blade. A planetary gear is used as reduction gear. The driven shaft of the planetary gear is arranged parallel, in particular coaxially to the shaft of the electric motor. If oscillatingly driven shearing heads are used, the drive unit comprises an eccentric connected to the driven shaft of the reduction gear and an oscillating lever. The oscillating lever is in engagement with the movable shearing blade via the first front end and with the eccentric via a sliding element in the area of the second rear end.
    Type: Grant
    Filed: October 17, 2011
    Date of Patent: July 8, 2014
    Assignee: Aesculap Suhl GmbH
    Inventors: Matthias Heerlein, Daniel Weber
  • Publication number: 20120090182
    Abstract: The invention relates to an animal shearing machine with a housing, a shearing head connected to the housing and a drive unit arranged in the housing. The drive unit comprises an electric motor and a reduction gear connected to the shaft of the electric motor. The shearing head of the animal shearing machine has a stationary shearing blade and a movable shearing blade. A planetary gear is used as reduction gear. The driven shaft of the planetary gear is arranged parallel, in particular coaxially to the shaft of the electric motor. If oscillatingly driven shearing heads are used, the drive unit comprises an eccentric connected to the driven shaft of the reduction gear and an oscillating lever. The oscillating lever is in engagement with the movable shearing blade via the first front end and with the eccentric via a sliding element in the area of the second rear end.
    Type: Application
    Filed: October 17, 2011
    Publication date: April 19, 2012
    Applicant: Aesculap Suhl GmbH
    Inventors: Matthias Heerlein, Daniel Weber