Patents by Inventor Matthias Mach

Matthias Mach 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: 20240083281
    Abstract: An apparatus for an electric vehicle having a battery interface, an inverter, a switch device and a control device. The inverter has a first terminal for connecting the inverter to the battery interface and a second terminal for connecting the inverter to a switch terminal. The inverter is formed to convert a DC voltage applied to the first terminal into an AC voltage and to provide the latter to the second terminal. The switch device has the switch terminal that connects the switch device to the second terminal and an energization interface for energizing a further electric vehicle coupled to the energization interface.
    Type: Application
    Filed: January 17, 2022
    Publication date: March 14, 2024
    Inventors: Frank SEEMANN, Andre EHRSAM, Martin MACH, Zbynek STEPAN, Vladimir DVORAK, Gabriel SCHERER, Matthias ENGICHT
  • Patent number: 10548329
    Abstract: An apparatus is provided for dividing up tubular cases which are filled with a pasty material such as sausage meat. The dividing apparatus includes two circulating transport elements arranged on mutually opposite sides of the case, and the transport elements respectively include one or more dividing elements and a plurality of guide parts, and at least one drive device for the transport elements. The dividing elements are so arranged at the transport elements and are so guided along the case that only one pair of dividing elements can be simultaneously brought into engagement with the case. The dividing apparatus can create various lengths of filled cases with minimal complexity.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: February 4, 2020
    Assignee: VEMAG Maschinenbau GmbH
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Patent number: 10524482
    Abstract: A method is provided for equipping at least one filling tube of an apparatus for filling tubular cases with a gathered tubular case. The method includes opening at least one gripping element of a case gripping device, feeding a gathered tubular case into a region of the at least one gripping element of the case gripping device, and closing at least one gripping element for fixing and axially centering the case. The method also includes moving the filling tube and the gripping device relative to each other towards each other for introducing the filling tube into an interior space of the case, partially opening at least one gripping element, and moving the filling tube and the gripping device relative to each other towards each other, such that the filling tube entrains the case and the case is guided by the gripping elements.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: January 7, 2020
    Assignee: VEMAG Maschinenbau GmbH
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Patent number: 10512274
    Abstract: An apparatus for filling tubular cases with a pasty material, such as gathered sausage skin casings with sausage meat, is provided. The apparatus includes at least one filling tube, which is rotatable and drivable about its longitudinal axis and on to which a case which can be filled with the material can be pulled, a receiving portion at which the filling tube is rotatably received, and a drive unit for driving the filling tube. The apparatus advantageously includes a magnetic coupling for making and breaking an at least force-locking torque transmission between the drive unit and the filling tube, which has a drive rotor and a driven roller that is displaceable relative to the drive rotor in the longitudinal direction of the filling tube. Thus, the positioning during filling is reliable and performed with simplified structure. A filling machine including the apparatus is also provided.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: December 24, 2019
    Assignee: VEMAG Maschinenbau Gmbh
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Publication number: 20190335768
    Abstract: A method is provided for equipping at least one filling tube of an apparatus for filling tubular cases with a gathered tubular case. The method includes opening at least one gripping element of a case gripping device, feeding a gathered tubular case into a region of the at least one gripping element of the case gripping device, and closing at least one gripping element for fixing and axially centering the case. The method also includes moving the filling tube and the gripping device relative to each other towards each other for introducing the filling tube into an interior space of the case, partially opening at least one gripping element, and moving the filling tube and the gripping device relative to each other towards each other, such that the filling tube entrains the case and the case is guided by the gripping elements.
    Type: Application
    Filed: May 6, 2019
    Publication date: November 7, 2019
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Patent number: 10440966
    Abstract: An apparatus is provided for filling tubular cases with a pasty material, in particular gathered sausage skin casings with sausage meat. The filling apparatus includes at least one filling tube on to which a case which can be filled with the material can be pulled, a receiving portion receiving a first end of the filling tube, a casing braking unit which is associated with the oppositely disposed second open end and which can be brought into operative connected relationship with the case which has been pulled over the filling tube, and a support device arranged at the receiving portion for the filling tube. The support device has at least one support portion which is variable in spacing relative to the receiving portion and which is adapted to be brought into contact with a gathered case on the filling tube for receiving transverse forces.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: October 15, 2019
    Assignee: VEMAG Maschinenbau GmbH
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Patent number: 10334861
    Abstract: A filling apparatus for and method of filling gathered tubular cases is provided. The filling apparatus includes a filling tube onto which a gathered tubular case can be pushed, and a moveable receiving portion which accommodates a first end of the filling tube and which is adapted to move the filling tube into a charging position in which the case can be put on to the filling tube and into a filling position in which the case can be filled. The filling apparatus also includes a pushing-on device which is moveable axially relative to the filling tube longitudinal axis for pushing the case on to the filling tube in the charging position, an axially moveable entrainment ring arranged on the filling tube, and a sensing device for ascertaining the position of the entrainment ring and/or the pushing-on device.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: July 2, 2019
    Assignee: VEMAG Maschinenbau GmbH
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Publication number: 20190183135
    Abstract: An apparatus for filling tubular cases with a pasty material, such as gathered sausage skin casings with sausage meat, is provided. The apparatus includes at least one filling tube, which is rotatable and drivable about its longitudinal axis and on to which a case which can be filled with the material can be pulled, a receiving portion at which the filling tube is rotatably received, and a drive unit for driving the filling tube. The apparatus advantageously includes a magnetic coupling for making and breaking an at least force-locking torque transmission between the drive unit and the filling tube, which has a drive rotor and a driven roller that is displaceable relative to the drive rotor in the longitudinal direction of the filling tube. Thus, the positioning during filling is reliable and performed with simplified structure. A filling machine including the apparatus is also provided.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 20, 2019
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Patent number: 10306900
    Abstract: An equipping apparatus for and method of equipping a filling tube is provided. The equipping apparatus includes a feed device for feeding a gathered tubular case to a case gripping device, and a case gripping device having gripping elements for gripping and orienting a gathered tubular case. The equipping apparatus further includes a pushing-on member moveable axially relative to a filling tube longitudinal axis for pushing the case on to a filling tube. A detecting device is associated with the gripping elements for sensing the position of at least one of the gripping elements.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: June 4, 2019
    Assignee: VEMAG Maschinenbau GmbH
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Publication number: 20190059403
    Abstract: An apparatus is provided for dividing up tubular cases which are filled with a pasty material such as sausage meat. The dividing apparatus includes two circulating transport elements arranged on mutually opposite sides of the case, and the transport elements respectively include one or more dividing elements and a plurality of guide parts, and at least one drive device for the transport elements. The dividing elements are so arranged at the transport elements and are so guided along the case that only one pair of dividing elements can be simultaneously brought into engagement with the case. The dividing apparatus can create various lengths of filled cases with minimal complexity.
    Type: Application
    Filed: August 29, 2018
    Publication date: February 28, 2019
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Publication number: 20190059402
    Abstract: An apparatus is provided for filling tubular cases with a pasty material, in particular gathered sausage skin casings with sausage meat. The filling apparatus includes at least one filling tube on to which a case which can be filled with the material can be pulled, a receiving portion receiving a first end of the filling tube, a casing braking unit which is associated with the oppositely disposed second open end and which can be brought into operative connected relationship with the case which has been pulled over the filling tube, and a support device arranged at the receiving portion for the filling tube. The support device has at least one support portion which is variable in spacing relative to the receiving portion and which is adapted to be brought into contact with a gathered case on the filling tube for receiving transverse forces.
    Type: Application
    Filed: August 29, 2018
    Publication date: February 28, 2019
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Publication number: 20190059400
    Abstract: A filling apparatus for and method of filling gathered tubular cases is provided. The filling apparatus includes a filling tube onto which a gathered tubular case can be pushed, and a moveable receiving portion which accommodates a first end of the filling tube and which is adapted to move the filling tube into a charging position in which the case can be put on to the filling tube and into a filling position in which the case can be filled. The filling apparatus also includes a pushing-on device which is moveable axially relative to the filling tube longitudinal axis for pushing the case on to the filling tube in the charging position, an axially moveable entrainment ring arranged on the filling tube, and a sensing device for ascertaining the position of the entrainment ring and/or the pushing-on device.
    Type: Application
    Filed: August 28, 2018
    Publication date: February 28, 2019
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin
  • Publication number: 20190059401
    Abstract: An equipping apparatus for and method of equipping a filling tube is provided. The equipping apparatus includes a feed device for feeding a gathered tubular case to a case gripping device, and a case gripping device having gripping elements for gripping and orienting a gathered tubular case. The equipping apparatus further includes a pushing-on member moveable axially relative to a filling tube longitudinal axis for pushing the case on to a filling tube. A detecting device is associated with the gripping elements for sensing the position of at least one of the gripping elements.
    Type: Application
    Filed: August 29, 2018
    Publication date: February 28, 2019
    Inventors: Matthias Mach, Jan-Nils Hagedorn, Heiner Matthies, Olaf Grote, Alexander Lewin