Patents by Inventor Ernst Peter Magens

Ernst Peter Magens 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: 11414311
    Abstract: The invention relates to an industrial truck comprising a mast, a load-carrying apparatus, which can be moved upwards and downwards thereon and which has at least one load-receiving assembly for receiving a load that is to be transported, and a support structure connecting the load-receiving assembly to the mast, the load-receiving assembly having a load-carrying arrangement connected to the support structure, and a device for reducing vibrations, characterised in that the device for reducing vibrations has at least one load support, which covers the load-carrying arrangement at the top at least in regions, on which support a load received by the load-carrying apparatus can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement such that it can perform vibration-reducing movements relative to the load-carrying arrangement.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: August 16, 2022
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Publication number: 20210061631
    Abstract: The invention relates to an industrial truck comprising a mast, a load-carrying apparatus, which can be moved upwards and downwards thereon and which has at least one load-receiving assembly for receiving a load that is to be transported, and a support structure connecting the load-receiving assembly to the mast, the load-receiving assembly having a load-carrying arrangement connected to the support structure, and a device for reducing vibrations, characterised in that the device for reducing vibrations has at least one load support, which covers the load-carrying arrangement at the top at least in regions, on which support a load received by the load-carrying apparatus can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement such that it can perform vibration-reducing movements relative to the load-carrying arrangement.
    Type: Application
    Filed: November 16, 2020
    Publication date: March 4, 2021
    Applicant: Jungheinrich Aktiengesellschaft
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Patent number: 10870563
    Abstract: The invention relates to an industrial truck comprising a mast, a load-carrying apparatus, which can be moved upwards and downwards thereon and which has at least one load-receiving assembly for receiving a load that is to be transported, and a support structure connecting the load-receiving assembly to the mast, the load-receiving assembly having a load-carrying arrangement connected to the support structure, and a device for reducing vibrations, characterised in that the device for reducing vibrations has at least one load support, which covers the load-carrying arrangement at the top at least in regions, on which support a load received by the load-carrying apparatus can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement such that it can perform vibration-reducing movements relative to the load-carrying arrangement.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: December 22, 2020
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Patent number: 10800641
    Abstract: The invention relates to an industrial truck comprising a vehicle body (6); a mast (8) that extends substantially vertically and is rigidly connected to the vehicle body (6) or hinged to the vehicle body (6), the mast (8) being associated with a load-carrying apparatus such that said apparatus can be moved upwards and downwards on said mast, which load-carrying apparatus comprises at least one load-receiving means for receiving a load that is to be transported; and an outrigger (9), the longitudinal axis (L) of which extends between a first fastening point (9a) on the vehicle body (6) and a second fastening point (9b) on the mast (8), the second fastening point (9b) being associated with a vertically upper side of the mast (8). In this case, the outrigger (9) is associated with an apparatus for reducing vibrations (9d) which is designed to reduce vibrations acting in the direction of the longitudinal axis (L) of the outrigger (9).
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: October 13, 2020
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke, Ernst-Peter Magens
  • Patent number: 10597271
    Abstract: An industrial truck is described, such as a tri-lateral sideloader, comprising a truck body, wheels connected to the truck body by wheel suspensions, a mast, a plurality of operating components designed to carry out operating functions of the industrial truck, a control unit designed to actuate the operating components, and a detection apparatus designed to detect an operating parameter and/or a parameter of the environment. Here, the industrial truck further comprises a prediction unit designed to predict the occurrence of vibrations on the industrial truck based on data provided by the detection apparatus and to provide prediction data to the control unit. Based on the prediction data, the control unit is further designed to adapt the actuation of at least one of the operating components and/or to actuate an apparatus for reducing vibrations such that the vibrations predicted by the prediction unit are reduced.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: March 24, 2020
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke
  • Patent number: 10464793
    Abstract: An industrial truck is described, the industrial truck comprising a chassis, a mast arranged on the chassis in an upright position, a load-carrying apparatus, which is configured for receiving a load that is to be transported, a support structure that supports the load-carrying apparatus on the mast and can be moved, together with the load-carrying apparatus, upwards and downwards on the mast, and comprising a device for reducing vibrations, wherein the device for reducing vibrations has at least one additional mass body, which is supported by the mast or the components connected thereto and is not constantly rigidly coupled to the mast or the support structure or the load-carrying apparatus, but is movably mounted by a bearing arrangement such that it is movable relative to the mast in response to mast vibrations, in particular to mast vibrations having horizontal vibration components, in order to counteract mast vibrations.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: November 5, 2019
    Assignee: Jungheinrich Aktiengesellschaft
    Inventors: Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke, Ernst-Peter Magens
  • Patent number: 10427924
    Abstract: The invention relates to an industrial truck comprising a mast, a load-carrying apparatus, which can be moved upwards and downwards thereon and which has at least one load-receiving assembly for receiving a load that is to be transported, and a support structure connecting the load-receiving assembly to the mast, the load-receiving assembly having a load-carrying arrangement connected to the support structure, and a device for reducing vibrations, characterized in that the device for reducing vibrations has at least one load support, which covers the load-carrying arrangement at the top at least in regions, on which support a load received by the load-carrying apparatus can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement such that it can perform vibration-reducing movements relative to the load-carrying arrangement.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: October 1, 2019
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Patent number: 10329131
    Abstract: Industrial truck, in particular a tri-lateral sideloader, comprising a chassis (6), a mast (8) arranged on the chassis (6), a cab (12), a support structure (9) supporting the cab (12), which can be moved up and down on the mast (8) together with the cab (12) and has at least one cantilever arrangement (24; 124) projecting from the mast (8), which arrangement extends underneath the cab (12) and supports a load-carrying assembly (36) arranged in front of the cab (12), and a device for reducing vibrations having vibration components transverse to the main direction of travel (G) of the industrial truck, which device allows vibration-reducing movements of the load-carrying assembly (36) relative to the mast (8), characterized in that the cantilever arrangement (24; 124) has a division, having a first cantilever portion (50a; 150a), which is coupled to the mast (8) and guided thereon in a height-adjustable manner, as a first part, and having a second cantilever portion (50b; 150b), which supports the load-carry
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: June 25, 2019
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke, Ernst-Peter Magens
  • Publication number: 20190177141
    Abstract: The invention relates to an industrial truck comprising a mast, a load-carrying apparatus, which can be moved upwards and downwards thereon and which has at least one load-receiving assembly for receiving a load that is to be transported, and a support structure connecting the load-receiving assembly to the mast, the load-receiving assembly having a load-carrying arrangement connected to the support structure, and a device for reducing vibrations, characterised in that the device for reducing vibrations has at least one load support, which covers the load-carrying arrangement at the top at least in regions, on which support a load received by the load-carrying apparatus can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement such that it can perform vibration-reducing movements relative to the load-carrying arrangement.
    Type: Application
    Filed: January 11, 2019
    Publication date: June 13, 2019
    Applicant: Jungheinrich Aktiengesellschaft
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Patent number: 10315843
    Abstract: The order picker (1) comprising a vehicle (2, 25, 30); a robot device (3) on the vehicle (2, 25, 30), which is configured to manipulate objects within a working range (R_R); a pick-up device (4) on the vehicle for picking up a selection pallet (21) within the working range (R_R); a carrying device (5) on the vehicle for carrying an order pallet (16) within the working range (R_R); and a control unit, which is configured to activate the robot device (3) to convey load units (59) from a selection pallet (21) positioned in the working range (R_R) onto an order pallet (16) carried in the working range (R_R). The invention furthermore relates to a corresponding method for order picking an order pallet (16) comprising load units (59) from a goods warehouse having selection pallets (20) arranged in rows and/or racks (23) using a vehicle (2, 25, 30) and a robot device (3) arranged thereon having a working range (R_R).
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: June 11, 2019
    Assignee: Jungheinrich Aktiengesellschaft
    Inventors: Ernst-Peter Magens, Kai Beckhaus, Stefan Seemüller
  • Patent number: 10308489
    Abstract: Embodiments include an industrial truck comprising a chassis, which is supported by at least two front wheels and by at least one rear wheel, a mast for a load-carrying apparatus, wherein the front wheels are rotatably arranged on wheel arms that protrude forwards from the mast support region of the chassis, and configured for suppressing and reducing vibrations, wherein at least one of the wheel arms, is split into at least two wheel arm portions, which are mounted by a bearing arrangement so as to be able to perform movements relative to one another, wherein relative movements of the wheel arm portions are influenced, in order to suppress or reduce vibrations.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: June 4, 2019
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke
  • Patent number: 10266379
    Abstract: The invention relates to an industrial truck, in particular a tri-lateral stacker. The industrial truck may include a lateral pusher having a degree of freedom of movement that is oriented laterally, transversely to the main direction of travel of the industrial truck, and a lateral push drive device that can be controlled by a control device of the industrial truck for moving the lateral pusher along a lateral push frame. The industrial truck may include a device for reducing transverse vibrations, such as vibration components that are transverse to the main direction of travel of the industrial track. In a vibration-damping operating mode, the lateral push drive device can be operated as a component of the device for reducing vibrations, wherein the device allows the lateral pusher to move relative to the lateral push frame so as to reduce vibrations.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: April 23, 2019
    Assignee: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Publication number: 20180111810
    Abstract: The present invention relates to an industrial truck, in particular to a tri-lateral sideloader, comprising a truck body, wheels connected to the truck body by wheel suspensions, a mast, which extends substantially vertically from the truck body and with which a plurality of attachment parts are associated, a plurality of operating components, which are designed to carry out operating functions of the industrial truck, at least one control unit, which is designed to actuate the operating components of the industrial truck, and at least one detection apparatus, which is designed to detect at least one operating parameter of the industrial truck and/or at least one parameter of the environment around the industrial truck.
    Type: Application
    Filed: October 24, 2017
    Publication date: April 26, 2018
    Inventors: Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke
  • Publication number: 20170369294
    Abstract: The invention relates to an industrial truck comprising a chassis (6), which is supported by at least two front wheels (2) and by at least one rear wheel (3) on the ground (4), a mast (8) for a load-carrying apparatus (36), which is arranged in an upright position thereon in a mast support region (54) of the chassis (6), wherein the front wheels (2) are rotatably arranged on wheel arms (50, 50) that protrude forwards from the mast support region (54) of the chassis (6), and means (62, 64; 162, 164; 262, 264) for suppressing and reducing vibrations, wherein at least one of the wheel arms (50, 50), preferably both wheel arms (50, 50), is/are split into at least two wheel arm portions (50a, 50b), which are mounted by means of a bearing arrangement (56; 156) so as to be able to perform movements relative to one another, wherein the means for suppressing or reducing vibrations are designed or operable to influence relative movements of the wheel arm portions (50a, 50b), in order to ensure that any impacts owing to
    Type: Application
    Filed: June 23, 2017
    Publication date: December 28, 2017
    Inventors: Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke
  • Publication number: 20170369293
    Abstract: The invention relates to an industrial truck comprising a vehicle body (6); a mast (8) that extends substantially vertically and is rigidly connected to the vehicle body (6) or hinged to the vehicle body (6), the mast (8) being associated with a load-carrying apparatus such that said apparatus can be moved upwards and downwards on said mast, which load-carrying apparatus comprises at least one load-receiving means for receiving a load that is to be transported; and an outrigger (9), the longitudinal axis (L) of which extends between a first fastening point (9a) on the vehicle body (6) and a second fastening point (9b) on the mast (8), the second fastening point (9b) being associated with a vertically upper side of the mast (8). In this case, the outrigger (9) is associated with an apparatus for reducing vibrations (9d) which is designed to reduce vibrations acting in the direction of the longitudinal axis (L) of the outrigger (9).
    Type: Application
    Filed: June 27, 2017
    Publication date: December 28, 2017
    Inventors: Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke, Ernst-Peter Magens
  • Publication number: 20170349418
    Abstract: The invention relates to an industrial truck comprising a chassis (6), a mast (8) arranged on the chassis (6) in an upright position, a load-carrying apparatus (36), which has at least one load-receiving means (42) for receiving a load that is to be transported, a support structure (9) that supports the load-carrying apparatus (36) on the mast (8) and can be moved, together with the load-carrying apparatus (36), upwards and downwards on the mast (8), and comprising a device (54) for reducing vibrations, wherein the device (54) for reducing vibrations has at least one additional mass body (60), which is supported by the mast (8) or the components connected thereto and is not constantly rigidly coupled to the mast (8) or the support structure (9) or the load-carrying apparatus (36), but is movably mounted by means of a bearing arrangement (62) such that it is movable relative to the mast (8) in response to mast vibrations, in particular to mast vibrations having horizontal vibration components, in order to
    Type: Application
    Filed: June 1, 2017
    Publication date: December 7, 2017
    Inventors: Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke, Ernst-Peter Magens
  • Publication number: 20170327362
    Abstract: Industrial truck, in particular a tri-lateral sideloader, comprising a chassis (6), a mast (8) arranged on the chassis (6), a cab (12), a support structure (9) supporting the cab (12), which can be moved up and down on the mast (8) together with the cab (12) and has at least one cantilever arrangement (24; 124) projecting from the mast (8), which arrangement extends underneath the cab (12) and supports a load-carrying assembly (36) arranged in front of the cab (12), and a device for reducing vibrations having vibration components transverse to the main direction of travel (G) of the industrial truck, which device allows vibration-reducing movements of the load-carrying assembly (36) relative to the mast (8), characterised in that the cantilever arrangement (24; 124) has a division, having a first cantilever portion (50a; 150a), which is coupled to the mast (8) and guided thereon in a height-adjustable manner, as a first part, and having a second cantilever portion (50b; 150b), which supports the load-ca
    Type: Application
    Filed: May 11, 2017
    Publication date: November 16, 2017
    Inventors: Jürgen Schmalzl, Hubert Bibernell, Carsten Schöttke, Ernst-Peter Magens
  • Publication number: 20170313563
    Abstract: The invention relates to an industrial truck comprising a mast (8), a load-carrying apparatus (36), which can be moved upwards and downwards thereon and which has at least one load-receiving means for receiving a load that is to be transported, and a support structure (24) connecting the load-receiving means to the mast (8), the load receiving means having a load-carrying arrangement (41) connected to the support structure (24), and a device for reducing vibrations, characterised in that the device for reducing vibrations has at least one load support (50), which covers the load-carrying arrangement (41) at the top at least in regions, on which support a load received by the load-carrying apparatus (36) can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement (41) such that it can perform vibration-reducing movements relative to the load-carrying arrangement (41).
    Type: Application
    Filed: April 27, 2017
    Publication date: November 2, 2017
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Publication number: 20170313565
    Abstract: The invention relates to an industrial truck, in particular a tri-lateral stacker, comprising a mast (8), a lateral push frame (34) that can move up and down on the mast (8), a lateral pusher (38) that is mounted on the lateral push frame (34) so as to be laterally movable transversely to the main direction of travel (G) of the industrial truck, so that said pusher has a degree of freedom of movement along the lateral push frame (34) that is oriented laterally, transversely to the main direction of travel (G) of the industrial truck, a load-supporting apparatus (36) that is arranged on the lateral pusher (38) and can move laterally, together with the lateral pusher (38), transversely to the main direction of travel (G) of the industrial truck using its degree of freedom of movement, a lateral push drive device (52) that can be controlled by a control device of the industrial truck for moving the lateral pusher (38) and the load-supporting apparatus (36) together along the lateral push frame (34), and comprisi
    Type: Application
    Filed: April 27, 2017
    Publication date: November 2, 2017
    Inventors: Carsten Schöttke, Ernst-Peter Magens, Jürgen Schmalzl, Hubert Bibernell
  • Publication number: 20170107055
    Abstract: The order picker (1) comprising a vehicle (2, 25, 30); a robot device (3) on the vehicle (2, 25, 30), which is configured to manipulate objects within a working range (R_R); a pick-up device (4) on the vehicle for picking up a selection pallet (21) within the working range (R_R); a carrying device (5) on the vehicle for carrying an order pallet (16) within the working range (R_R); and a control unit, which is configured to activate the robot device (3) to convey load units (59) from a selection pallet (21) positioned in the working range (R_R) onto an order pallet (16) carried in the working range (R_R). The invention furthermore relates to a corresponding method for order picking an order pallet (16) comprising load units (59) from a goods warehouse having selection pallets (20) arranged in rows and/or racks (23) using a vehicle (2, 25, 30) and a robot device (3) arranged thereon having a working range (R_R).
    Type: Application
    Filed: October 14, 2016
    Publication date: April 20, 2017
    Applicant: JUNGHEINRICH AKTIENGESELLSCHAFT
    Inventors: Ernst-Peter MAGENS, Kai BECKHAUS, Stefan SEEMÜLLER