Abstract: A power generating arrangement, including a power generator, a housing and a supporting structure, wherein the housing is attached to the supporting structure, and a center of gravity of the power generator is arranged between at least one of a first and second geometric rotation axes and a downward facing side of the housing.

Abstract: The present disclosure relates to a valve arrangement for a shock absorber. The valve arrangement comprises a valve member axially moveable relative a housing, and a triple spring arrangement including a first spring, a second spring and a coil spring arranged between the valve member and a coupling member coupled to the first spring and the second spring. The valve arrangement is adapted so that when the valve member moves no more than a first stroke length relative a predetermined reference position the first spring deflects to adjust a force equilibrium of the valve member, when the valve member moves more than the first stroke length the second spring deflects to adjust said force equilibrium, and when the valve member moves beyond a second stroke length greater than the first stroke length, the coil spring compresses to adjust said force equilibrium. A shock absorber comprising such a valve arrangement and a method for controlling a damping medium flow in a shock absorber is disclosed as well.

Abstract: The disclosure relates to a lining for a haul truck body, said lining comprising a plurality of main lining elements arranged to extend over main surfaces of said haul truck body, and a plurality of transition lining elements arranged to extend over edge and/or corner portions of the haul truck body, wherein each transition lining element forms a lining transition between at least two non-parallel main lining elements of said plurality of main lining elements, and wherein said plurality of transition lining elements comprises at least one non-linear transition lining element which has a first and a second leg portion extending in non-parallel first and second leg directions, respectively. The disclosure further relates to a transition lining element for a haul truck body and a method for assembling a lining.

Abstract: The present disclosure relates to a valve arrangement for a shock absorber. The valve arrangement comprises a valve housing comprising a first and a second port and a pilot chamber being in fluid communication with said first and/or second port, a pilot pressure is defined by a hydraulic pressure in said pilot chamber, a main valve member being axially movably along a longitudinal axis in said valve housing in order to restrict a main fluid flow between said first and second ports in response to said pilot pressure acting on said main valve member. Further, the main valve member is resiliently loaded in a steady-state position from where it is movable in both directions along the longitudinal axis and is configured to, during an initial pressure increase of the main fluid, move in a direction away from the pilot chamber. The disclosure further relates to a method for controlling a damping medium flow in a shock absorber.

Abstract: A bicycle carrier includes a base, a bicycle tray, a wheel holder, and a wheel securement arm. The bicycle tray can couple to the base and be configured to support a bicycle. The wheel holder can couple to the bicycle tray and be configured to translate relative to the bicycle tray. The wheel securement arm can rotatably couple to the bicycle tray or the wheel holder and be configured to secure a bicycle wheel in the wheel holder.

Abstract: A method of controlling an electric power system, the method comprising determining, by a processor device of a computer system, a change in power consumption of a power consumer from a first power level to a second power level; and controlling, in response to determining the change in power consumption, an energy dissipater to receive electric power from an electric power source at a third power level, the third power level being a difference between the first power level and the second power level.

Abstract: A method, performed by an image-capturing device, for installing the image-capturing device on a network. The image-capturing device operates according to an installation mode in which a limited set of persistent software settings of the image-capturing device can be changed and an installation-mode video stream which is privacy safe is anonymously accessible. The method comprises providing the installation-mode video stream in response to connecting the image-capturing device to the network.

Abstract: A method includes obtaining a rule that is associated with a segment of a map, determining a state for use in evaluation of the rule, evaluating the rule using the state, identifying an action to be performed based on a result of evaluating the rule using the state, and utilizing the action to be performed as an input to an automated control system of a vehicle.

Abstract: An energy dissipation system for a vehicle, the energy dissipation system comprising an air compressor comprising a compressor inlet configured to receive ambient air, an electric motor comprising a rotor having a rotor shaft operatively connected to a compressor shaft of the air compressor, power electronics arranged in a power electronics housing, the power electronics being electrically connected to the electric motor and configured to feed electric power to the electric motor, and an air flow channel through which the ambient air is configured to be fed to the compressor inlet, the air flow channel being formed by an inner elongated tube member and an outer elongated tube member, wherein the electric motor is housed within the inner elongated tube member and attached to a first inner surface, and wherein the power electronics housing is attached to a second outer surface.

Abstract: The disclosure relates to a haul truck body arranged to have a specific nominal payload capacity. The haul truck body includes an outer load carrying structure which has a front wall, two opposing side walls, and a bottom. The haul truck body further includes an inner load carrying structure arranged at inner surfaces of the outer load carrying structure, wherein neither the outer load carrying structure nor the inner load carrying structure alone is arranged to carry the specific nominal payload.

Abstract: A method and fastening device for use in heavy duty machinery for fastening a lining element to a surface of a body steel plate is disclosed. An assembly, a truck and a handling tool utilizing the method and fastening device is also disclosed.

Abstract: Systems and methods for moving point detection for point clouds. Some implementations may include obtaining a sequence of point clouds, wherein the sequence of point clouds includes a current point cloud, a previous point cloud that precedes the current point cloud, and a next point cloud that follows the current point cloud; inputting a voxelized representation of the current point cloud to a forward-pass recurrent neural network with a hidden state based on the previous point cloud to obtain a first voxelized activation; inputting the voxelized representation of the current point cloud to a backward-pass recurrent neural network with a hidden state based on the next point cloud to obtain a second voxelized activation; combining the first voxelized activation and the second voxelized activation to obtain a prediction of whether respective points are moving or static; and updating the current point cloud based on the prediction.

Abstract: A lining element for a wear-resistant haul truck body lining comprises a reinforcement plate being at least partly embedded in elastic material. The reinforcement plate comprises a plurality of mounting holes which are arranged for mounting the lining element to a haul truck body and which are not covered by the elastic material, and one or more weight-reducing cut-out openings which are larger than the mounting holes and which are covered by the elastic material.

Abstract: A method and fastening device for use in heavy duty machinery for fastening a lining element to a surface of a body steel plate is disclosed. An assembly, a truck and a handling tool utilizing the method and fastening device is also disclosed.

Abstract: A trailer vehicle unit for a towing vehicle, the trailer vehicle unit having a coupling configured to couple to the towing vehicle and an electrical energy dissipating system at least partly disposed in a fluid medium conduit for receiving fluid medium, the electrical energy dissipating system being configured to receive electric energy and to dissipate received electric energy by utilizing a flow of fluid medium, wherein the trailer vehicle unit further comprises a slave control unit having a processing circuitry configured to receive a signal from the towing vehicle indicative of a request for dissipating energy the electrical energy dissipating system.

Abstract: A vehicle energy management system connectable to a vehicle and configured to control a valve arrangement to deliver a flow of pressurized air to a heat receiving structure when the vehicle is operated in a vehicle braking mode and a temperature level of the heat receiving structure is below a maximum limit of a predetermined temperature range.

Abstract: The disclosure relates to a lining for a haul truck body, said lining being arranged to extend over a haul truck body for carrying a load, wherein the lining is formed by a plurality of lining elements comprising at least a first type of lining elements, termed load-breaking lining elements, and a second type of lining elements, different from the load-breaking lining elements, said load-breaking lining elements being structured and arranged to restrict, to a higher degree than the second type of lining elements, movement of said load in relation to the lining. The disclosure further relates to a haul truck body comprising the lining and a haul truck comprising the haul truck body.

Abstract: The disclosure relates to a lining for a haul truck body, said lining comprising a plurality of main lining elements arranged to extend over main surfaces of said haul truck body, and a plurality of transition lining elements arranged to extend over edge and/or corner portions of the haul truck body, wherein each transition lining element forms a lining transition between at least two non-parallel main lining elements of said plurality of main lining elements, and wherein said plurality of transition lining elements comprises at least one non-linear transition lining element which has a first and a second leg portion extending in non-parallel first and second leg directions, respectively. The disclosure further relates to a transition lining element for a haul truck body and a method for assembling a lining.

Abstract: Systems and methods for semantic labeling of point clouds using images. Some implementations may include obtaining a point cloud that is based on lidar data reflecting one or more objects in a space; obtaining an image that includes a view of at least one of the one or more objects in the space; determining a projection of points from the point cloud onto the image; generating, using the projection, an augmented image that includes one or more channels of data from the point cloud and one or more channels of data from the image; inputting the augmented image to a two dimensional convolutional neural network to obtain a semantic labeled image wherein elements of the semantic labeled image include respective predictions; and mapping, by reversing the projection, predictions of the semantic labeled image to respective points of the point cloud to obtain a semantic labeled point cloud.

Abstract: The present disclosure relates to a roof rack foot assembly for a roof rack including a carrier member for carrying a crossbar of the roof rack, and a bracket. The bracket is configured for attachment to a fix point attachment position of a vehicle by use of at least one fixation member. The bracket includes an engagement portion and a seat portion for the carrier member.