654 patents
Page 2 of 33
Utility
Slipform paver and method for operating a slipform paver
3 Oct 23
The invention relates to a self-propelled construction machine and to a method for controlling a self-propelled construction machine.
Matthias Fritz, Stefan Wagner, Cyrus Barimani
Filed: 1 Aug 19
Utility
Slipform Paver with Suspended Adjustable Width Mold
28 Sep 23
An adjustable width mold apparatus for a slipform paver includes a center portion and left and right sideform assemblies.
Harry Wenzelmann, Christian Liß
Filed: 22 Mar 22
Utility
Method for Operating a Soil Compactor and Soil Compactor
28 Sep 23
A soil compactor includes two compactor rollers arranged at a distance from one another in the direction of a longitudinal axis of the soil compactor and rotatable around a respective roller axis of rotation, each compactor roller is operable in an oscillatory compaction mode in which the vibration excitation arrangement assigned to a respective compactor roller is operated in the oscillatory vibration excitation mode, in a vibratory compaction mode in which the vibration excitation arrangement assigned to a respective compactor roller is operated in the vibratory vibration excitation mode, and in a static compaction mode in which the vibration excitation arrangement is deactivated.
Rainer KROCKAUER
Filed: 21 Mar 23
Utility
Self-propelled Substrate Milling Machine and Method for Controlling a Self-propelled Substrate Milling Machine
28 Sep 23
A self-propelled substrate milling machine includes a machine frame supported by front and rear left-hand and right-hand running gear units, wherein a milling drum is arranged on the machine frame.
Christian Berning, Mariusz Gasiorek, Hanjo Held, René Müller
Filed: 21 Mar 23
Utility
Self-propelled construction machine and method for operating a self-propelled construction machine
26 Sep 23
A self-propelled construction machine, having a milling drum housing having a sealing device which has a sealing element arranged in the working direction of the construction machine behind the milling drum, an adjustment device for adjusting the height position of the sealing element, and a controller for controlling the adjustment device of the sealing element.
Christian Berning, Andreas Salz, Martin Quadt
Filed: 23 Mar 22
Utility
Wheel Assembly for a Soil Compactor
21 Sep 23
A wheel assembly for a soil compactor comprises a plurality of wheels (20) mounted in succession on a main wheel carrier (24) in the direction of an operating wheel axis of rotation (B), wherein at least one third wheel, which is arranged between a first wheel and a second wheel in the direction of the operating wheel axis of rotation (B), forms an auxiliary assembly wheel (205) and is mounted on the main wheel carrier (24) by means of an auxiliary wheel carrier (34), wherein the auxiliary wheel carrier (34) is firmly coupled to the main wheel carrier (24) in an auxiliary wheel operating state and is pivotable about a pivot axis and displaceable in the direction of the pivot axis in relation to the main wheel carrier (24) in an auxiliary wheel assembly state.
Christian WÜRNER, Rainer KROCKAUER, Gerhard MAHLER
Filed: 16 Mar 23
Utility
Self-propelled milling machine, as well as method for controlling a self-propelled milling machine
19 Sep 23
A self-propelled construction machine for milling a ground surface is provided with a machine frame, a working drum, and a transport conveyor with a discharge end from which worked-off milling material is dischargeable onto a point of impingement on a loading surface of a transport vehicle, wherein the transport conveyor is laterally slewable to a slewing angle about at least a first slewing axis.
Christian Berning, Andreas Vogt, Cyrus Barimani
Filed: 5 Oct 22
Utility
Self-propelled construction machine
19 Sep 23
A road milling machine includes a machine frame, at least three travelling devices, a milling drum, and at least one hydraulic drive system.
Christian Berning, Sebastian Drumm
Filed: 1 Dec 22
Utility
Self-propelled civil engineering machine system with field rover
19 Sep 23
A civil engineering machine has a machine control unit configured to determine data which defines the position and/or orientation of a reference point on the civil engineering machine in relation to a reference system independent of the position and orientation of the civil engineering machine.
Matthias Fritz, Cyrus Barimani, Christian Berning
Filed: 19 Apr 22
Utility
Construction machines
19 Sep 23
In a self-propelled construction machine (1), in particular road milling machine, stabilizer, recycler or surface miner, comprising a machine frame (2), and at least one working device (6), in particular milling drum, which is arranged in a housing (4) open towards the bottom that is at least partially closed on at least one side by at least one edge protector (8) height-adjustable relative to the machine frame (2), wherein, for the purpose of height adjustment, at least one first lifting device (10) is provided, the first end (15) of which is connected to the machine frame (2), and the second end (16) of which is connected to the height-adjustable edge protector (8), it is provided for the following features to be achieved: a second lifting device (12) is provided, the first end (18) of which is connected to the machine frame (2), and the second end (20) of which is connected to a first end (22) of a transmission device (14), which is in turn connected, with a second end (24), to the height-adjustable edge protector (8).
Tobias Stinner, Christian Berning, Andreas Salz
Filed: 8 Nov 22
Utility
Earth working machine having a rotatable working apparatus axially positionally retainable with high tightening torque by means of a central bolt arrangement, and method for establishing and releasing such retention
15 Aug 23
A bearing component for mounting a replaceable milling drum on an earth working machine includes an annular connecting flange having a central axis.
Christian Berning, Karsten Buhr, Markus Frankemölle, Thomas Lehnert, Andreas Salz, Hardy Wilhelmi
Filed: 19 Apr 22
Utility
Mounted earth removal device having a split side plate
10 Aug 23
Stefan Abresch, Marcel Joisten
Filed: 5 Jan 23
Utility
Milling machine and method for operating a milling machine
8 Aug 23
The invention relates to a milling machine having a replaceable milling drum, different types of milling drums being capable of being associated with the milling machine; and having a control unit for controlling the milling machine, machine parameters of the milling machine being settable by way of the control unit.
Christian Berning, Thomas Lehnert, Philip Verhaelen
Filed: 24 Jan 22
Utility
Methods, systems, apparatus, and articles of manufacture to control a holographic display of a vehicle
11 Jul 23
According to one example, a working machine includes a projection arrangement to generate a hologram, wherein the hologram presents a virtual operating element or a virtual display and a movement/position detection arrangement to detect a movement or a position of an operator.
Werner Völkel
Filed: 31 Jul 18
Utility
Self-propelled construction machine and method for determining the utilization of a construction machine
11 Jul 23
In a self-propelled construction machine comprising a working device (e.g. milling drum) and a profile sensor device arranged in front of the milling drum as seen in the direction of travel, the following features are achieved: the profile sensor device measures ground pavement profile data in at least one first location, wherein at least one second sensor device is provided which, after the construction machine has traversed a section corresponding to the distance between the milling drum and the profile sensor device, measures or otherwise determines, in at least one point associated with the first location, at least one distance value between the ground surface and the milling drum, wherein a machine control system correlates the determined distance value for the at least one point with a corresponding at least one point associated with the measured ground profile data.
Stefan Wagner
Filed: 12 May 22
Utility
Soil compactor
4 Jul 23
A soil compactor includes at least one compactor roller, which is free to rotate about an axis of rotation of the roller, with a plurality of roller segments, which follow one another along the direction of the axis of rotation of the roller.
Sebastian Villwock, Werner Völkel
Filed: 27 May 20
Utility
Slipform paver
29 Jun 23
The road construction machine according to the invention, in particular a slipform paver or curing machine for freshly manufactured concrete layers, has a machine frame 1 supported by running gears 3A, 3B, 4A, 4B, on which machine frame a working device 11 is provided, which has a working means 18 that can be moved in a direction running transversely to the working direction I, which working means is fastened to a carriage 13 which is guided on a linear guide 12 running transversely to the working direction.
Michael Schwarz
Filed: 8 Dec 22
Utility
Construction Machine
29 Jun 23
In a self-propelled construction machine (1), in particular recycling machine or stabilizing machine, for working a ground (20), comprising at least one machine frame, a working device (10) for working the ground, which is supported on the machine frame (2), wherein the working device is at least partially enclosed by a housing, wherein the housing comprises a plate each at the front and rear end as seen in the main direction of travel that closes off the mixing chamber of the housing towards the front and the rear, respectively, wherein the front plate is adjustable by means of at least one front adjustment device and the rear plate is adjustable by means of at least one rear adjustment device, wherein, in a first working operation, the rear plate as seen in the main direction of travel is supported on the ground in a floating position, it is provided that in a second working operation, the front plate as seen in the main direction of travel is supported on the ground in a floating position.
Christoph Menzenbach
Filed: 14 Dec 22
Utility
Soil Processing Roller and Method for Operating a Soil Processing Roller
25 May 23
A soil processing roller for a soil processing machine includes a roller shell elongated in the direction of a roller axis of rotation and surrounding a roller interior and an unbalanced arrangement arranged at least partially in the roller interior.
Josef DAGNER, Stefan BRAUNSCHLÄGER, Stefan BÄUML
Filed: 16 Nov 22
Utility
Self-propelled construction machine
25 May 23
Christian Berning, Sebastian Drumm
Filed: 1 Dec 22