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公开(公告)号：US11919749B2
公开(公告)日：2024-03-05
申请号：US16092550
申请日：2017-04-07
发明人： Michael Palberg , Jürgen Resch , Oliver Fenker
CPC分类号： B66C13/063 , B66C23/16
摘要： The present invention relates to a crane, in particular to a revolving tower crane, having a load suspension means attached to a hoist rope, drive devices for moving a plurality of crane elements and for traveling the load suspension means, a control apparatus for controlling the drive devices such that the load suspension means travels along a travel path, and an oscillation damping device for damping oscillation movements of the load suspension means, wherein said oscillation damping device has a control module for influencing the control of the drive devices in dependence on oscillation-relevant criteria. It is proposed not only to take account of the actual oscillation movement of the rope per se in the oscillation damping measures, but also the dynamics of the steel construction of the crane and its drivetrains.
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公开(公告)号：US11548735B2
公开(公告)日：2023-01-10
申请号：US16573913
申请日：2019-09-17
发明人： Michael Palberg , Markus Merkle
摘要： The present invention relates to a self-propelled material processing and/or handling system for processing and/or handling construction and/or raw materials, in particular in the form of a mobile crushing system, with at least one working unit, which is drivable, by an electric unit drive, with an electric motor, at least one electric travel drive with an electric motor, as well as a control device to control the electric motors of the unit and travel drives. According to the invention, the control device comprises a common frequency converter for the at least one travel drive and the at least one unit drive and provides various parameter sets for the common frequency converter so that the travel drive is actuatable by the frequency converter on the basis of a first parameter set and the unit drive is actuatable by the common frequency converter on the basis of a second parameter set.
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公开(公告)号：US10850949B2
公开(公告)日：2020-12-01
申请号：US16155534
申请日：2018-10-09
发明人： Michael Palberg , Jürgen Resch , Oliver Fenker
摘要： The present invention relates to a remote control device for a crane, for a construction machine and/or for a pallet truck comprising a control station that has at least one input means for inputting control commands and that has a signal transmission device for transmitting the input control commands to the control apparatus of the crane, of the construction machine, or of the pallet truck; and a display apparatus for displaying a representation of the machine surroundings and/or of a piece of working equipment such as a boom or a lifting hook, wherein a movement determination unit is provided for determining movements and/or deformations of the machine components in dependence on the input control commands. It is proposed to present crane reactions or machine reactions to control commands input at the control station, for example in the form of crane movements and/or of crane deformations not only in the form of a representation on the display apparatus, but to convert them into an actual movement of the control station of the remote control accompanying the crane reaction or machine reaction to allow the remote control user to have the dynamic machine reactions communicated to him more realistically and to experience them more realistically.
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公开(公告)号：US11807501B2
公开(公告)日：2023-11-07
申请号：US17373052
申请日：2021-07-12
发明人： Michael Palberg , Jürgen Resch , Oliver Fenker
CPC分类号： B66C13/063 , B66C13/48
摘要： A tower crane with a load lifting means mounted on a hoisting cable, driving devices for moving several crane elements and traversing the load lifting means, and a control device for controlling the driving devices such that the load lifting means moves along a traversing path between at least two target points. The control device has a traversing path determining module for determining a desired traversing path between the at least two target points and an automatic traversing control module for automatically traversing the load lifting means along the determined traversing path.
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公开(公告)号：US11634306B2
公开(公告)日：2023-04-25
申请号：US17152251
申请日：2021-01-19
发明人： Michael Palberg , Jürgen Resch , Sven Brandt , Thomas Steib
摘要： A crane, a construction machine or an industrial truck, with a control station including at least one input means for inputting control commands, a graphical simulation module for calculating a virtual representation of the machine surroundings and/or machine components visible from the control station, such as a boom or a load hook, and a display device for displaying the calculated virtual representation, wherein a movement simulation module is provided for determining movements and/or deformations of the machine components according to the inputted control commands, depending on which the graphical simulation module calculates the virtual representation. Proposed is a data emulation using hardware components, which carry out actual actuating movements and thus simulate “actual” actuating movements of the machine to be simulated, in order to provide corresponding movement data more rapidly and with less computing performance, whereby a more realistic simulation can be achieved in real-time or almost real-time.
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公开(公告)号：US11014789B2
公开(公告)日：2021-05-25
申请号：US16092086
申请日：2017-04-07
发明人： Michael Palberg , Juergen Resch , Oliver Fenker
IPC分类号： B66C13/08 , B66C13/40 , B66C13/30 , B66C13/46 , G05B19/042
摘要： A construction machine, in particular in the form of a crane, cable excavator or similar, comprising an electronic control device for controlling and/or detecting operating parameters, in addition to at least one drive device for moving a functional element, especially a load take-up means. The functional element of the construction machine is guided in the desired direction by the exertion of manipulation forces on the functional element, or on a component fastened thereto, or the functional element is moved manually in a designated direction, this motion then being assisted by the drives of the construction machine. If the functional element is manually pressed or pulled in a designated direction and/or rotated, or if this is at least attempted, these motion attempts are detected and converted into a corresponding positioning motion of the construction machine.
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公开(公告)号：US11679961B2
公开(公告)日：2023-06-20
申请号：US16129343
申请日：2018-09-12
发明人： Michael Palberg , Jürgen Resch , Oliver Fenker
CPC分类号： B66C13/46 , B64C39/024 , B66C13/16 , E02F9/264 , G05D1/0094 , B64U2101/30 , B64U2201/104
摘要： The present invention generally relates to the control of material transfer machines and/or construction machines having camera assistance. The invention here in particular relates to a method and to an apparatus for controlling a material transfer machine and/or a construction machine, in particular in the form of a crane, of an excavator, or of a crawler-type vehicle, wherein an image of the piece of working equipment is provided to a machine operator and/or to a machine control by an imaging sensor. The invention furthermore also relates to the material transfer machine and/or construction machine itself, in particular to a crane, having a display apparatus for displaying an image of the piece of working equipment and/or of the environment of the piece of working equipment. It is proposed to use a remote-controlled aerial drone which is equipped with at least one imaging sensor and by means of which the desired image of the piece of working equipment and/or of the equipment environment can be provided from different directions of view.
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公开(公告)号：US10968082B2
公开(公告)日：2021-04-06
申请号：US16069384
申请日：2017-01-10
发明人： Michael Palberg , Jürgen Resch , Sven Brandt , Thomas Steib
摘要： A crane, a construction machine or an industrial truck, with a control station including at least one input means for inputting control commands, a graphical simulation module for calculating a virtual representation of the machine surroundings and/or machine components visible from the control station, such as a boom or a load hook, and a display device for displaying the calculated virtual representation, wherein a movement simulation module is provided for determining movements and/or deformations of the machine components according to the inputted control commands, depending on which the graphical simulation module calculates the virtual representation. Proposed is a data emulation using hardware components, which carry out actual actuating movements and thus simulate “actual” actuating movements of the machine to be simulated, in order to provide corresponding movement data more rapidly and with less computing performance, whereby a more realistic simulation can be achieved in real-time or almost real-time.
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公开(公告)号：US20190119078A1
公开(公告)日：2019-04-25
申请号：US16092550
申请日：2017-04-07
发明人： Michael Palberg , Jürgen Resch , Oliver Fenker
IPC分类号： B66C13/06
摘要： The present invention relates to a crane, in particular to a revolving tower crane, having a load suspension means attached to a hoist rope, drive devices for moving a plurality of crane elements and for traveling the load suspension means, a control apparatus for controlling the drive devices such that the load suspension means travels along a travel path, and an oscillation damping device for damping oscillation movements of the load suspension means, wherein said oscillation damping device has a control module for influencing the control of the drive devices in dependence on oscillation-relevant criteria. It is proposed not only to take account of the actual oscillation movement of the rope per se in the oscillation damping measures, but also the dynamics of the steel construction of the crane and its drivetrains.
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公开(公告)号：US11447372B2
公开(公告)日：2022-09-20
申请号：US16733619
申请日：2020-01-03
摘要： The invention relates to a crane, in particular a rotary tower crane, comprising a lifting cable configured to run out from a crane boom and comprises a load receiving component, drive devices configured to move multiple crane elements and displace the load receiving component, a controller configured to control the drive devices such that the load receiving apparatus is displaced along a movement path, and a pendulum damping device configured to dampen pendulum movements of the load receiving apparatus and/or of the lifting cable. The pendulum damping device comprises a pendulum sensor system configured to detect pendulum movements of at least one of the lifting cable and the load receiving component and a regulator module comprising a closed control loop configured to influence the actuation of the drive devices depending on a pendulum sensor system signal returned to the control loop.
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