Patents by Inventor Hardy Emme

Hardy Emme 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).

  • Publication number: 20200141072
    Abstract: In a self-propelled road milling machine for milling road surfaces comprising a milling roller housing arranged at the machine frame between the front and rear chassis axles, it is provided that the rear end, as seen in the direction of travel, of the milling roller housing is flush with a height adjustable stripper shield which laterally rests in the milling track of the milling roller and resiliently against a milling edge of the milling track extending orthogonally to the road surface.
    Type: Application
    Filed: October 17, 2019
    Publication date: May 7, 2020
    Inventors: Hardy Emme, Cyrus Barimani, Andreas Salz
  • Patent number: 10450709
    Abstract: In a self-propelled road milling machine for milling road surfaces comprising a milling roller housing arranged at the machine frame between the front and rear chassis axles, it is provided that the rear end, as seen in the direction of travel, of the milling roller housing is flush with a height adjustable stripper shield which laterally rests in the milling track of the milling roller and resiliently against a milling edge of the milling track extending orthogonally to the road surface.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: October 22, 2019
    Assignee: Wirtgen GmbH
    Inventors: Hardy Emme, Cyrus Barimani, Andreas Salz
  • Publication number: 20170030033
    Abstract: In a self-propelled road milling machine for milling road surfaces comprising a milling roller housing arranged at the machine frame between the front and rear chassis axles, it is provided that the rear end, as seen in the direction of travel, of the milling roller housing is flush with a height adjustable stripper shield which laterally rests in the milling track of the milling roller and resiliently against a milling edge of the milling track extending orthogonally to the road surface.
    Type: Application
    Filed: August 10, 2016
    Publication date: February 2, 2017
    Inventors: Hardy Emme, Cyrus Barimani, Andreas Salz, Günter Hähn
  • Patent number: 9416502
    Abstract: In a self-propelled road milling machine for milling road surfaces comprising a milling roller housing arranged at the machine frame between the front and rear chassis axles, it is provided that the rear end, as seen in the direction of travel, of the milling roller housing is flush with a height adjustable stripper shield which laterally rests in the milling track of the milling roller and resiliently against a milling edge of the milling track extending orthogonally to the road surface.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: August 16, 2016
    Assignee: Wirtgen GmbH
    Inventors: Hardy Emme, Cyrus Barimani, Andreas Salz, Guenter Haehn
  • Patent number: 9328468
    Abstract: In a self-propelled road milling machine for processing road surfaces, with a machine frame supported by a height-adjustable chassis, with a milling drum mounted to rotate in a milling drum housing, with a milling drum drive for the milling drum, and with a height-adjustable scraper blade in the milling track of the milling drum, said scraper blade closing the milling drum housing towards the rear, it is provided for the following features to be achieved: that the scraper blade, laterally in the milling track of the milling drum, lies resiliently against the milling edge of the milling track, said milling edge extending orthogonal to the road surface.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: May 3, 2016
    Assignee: Wirtgen GmbH
    Inventors: Hardy Emme, Andreas Salz, Cyrus Barimani, Günter Hähn
  • Publication number: 20150076892
    Abstract: In a self-propelled road milling machine for processing road surfaces, with a machine frame supported by a height-adjustable chassis, with a milling drum mounted to rotate in a milling drum housing, with a milling drum drive for the milling drum, and with a height-adjustable scraper blade in the milling track of the milling drum, said scraper blade closing the milling drum housing towards the rear, it is provided for the following features to be achieved: that the scraper blade, laterally in the milling track of the milling drum, lies resiliently against the milling edge of the milling track, said milling edge extending orthogonal to the road surface.
    Type: Application
    Filed: February 13, 2013
    Publication date: March 19, 2015
    Inventors: Hardy Emme, Andreas Salz, Cyrus Barimani, Günter Hähn
  • Publication number: 20130234493
    Abstract: In a self-propelled road milling machine for milling road surfaces comprising a milling roller housing arranged at the machine frame between the front and rear chassis axles, it is provided that the rear end, as seen in the direction of travel, of the milling roller housing is flush with a height adjustable stripper shield which laterally rests in the milling track of the milling roller and resiliently against a milling edge of the milling track extending orthogonally to the road surface.
    Type: Application
    Filed: March 6, 2013
    Publication date: September 12, 2013
    Applicant: WIRTGEN GMBH
    Inventors: Hardy Emme, Cyrus Barimani, Andreas Salz, Guenter Haehn