Volvo Trucks Patente

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A computer-implemented method for handling an axle configuration of a vehicle is provided. The axle configuration is indicative of a number of axles of the vehicle. The method comprises obtaining (802) vehicle condition data indicative of at least one load applied to the vehicle. The method comprises obtaining (803) the axle configuration of the vehicle. The method comprises obtaining estimating (804) a current weight of the vehicle based on the obtained vehicle condition data and based on the axle configuration of the vehicle. The method comprises obtaining (805) a previously estimated weight of the vehicle. The method comprises, based on a difference between the previously estimated weight and the current weight of the vehicle, predicting (806) whether there has been a change in the axle configuration of the vehicle.

The invention relates to a method for adapting a urea deposit build up model used for estimating an amount of urea deposits in an aftertreatment system of a vehicle (1) comprising a catalytic reduction device (306). The invention also relates to an exhaust aftertreatment system, a vehicle comprising such a system, a computer program, a computer readable medium and a control unit (100) configured to perform the method.

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The invention relates to a cargo bike (1), with a longitudinal orientation (X), comprising:- a driver area (4), which is positioned in front of the cargo bike (1) in regard to the direction of travel of the cargo bike (1),- a pallet receiving device (3) including a frame around which two longitudinal load arms for supporting a pallet (30) are rotatably mounted and a transverse retaining rod which is intended to support a rear end of the longitudinal load arms and to act as a longitudinal stop for the pallet,- a pick-up area (2) intended to accommodate said pallet receiving device (3), the pick-up area (2) being positioned to the rear of the driver area (4), the pallet receiving device (3) being operated by a tilting device (10) that is configured to tilt the pallet receiving device (3) longitudinally between a first end position in which the pallet receiving device (3) is located in the pick-up area (2) and a second end position in which the pallet receiving device (3) is located to the rear of the pick-up area (2), and- a system (21) for fastening the pallet receiving device (3) to the tilting device (10).

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The disclosure relates to a computer-implemented method (10) for controlling pressure release in a liquid gas fuel volume (20) in a vehicle (30), the liquid gas fuel volume (20) being arranged with a control unit (24) and a pressure release valve (22) configured to automatically ventilate gas to an external environment when a pressure in the liquid gas fuel volume (20) exceeds a predetermined ventilation set point (P<T>). The method (10) comprises obtaining (S1) by the control unit (24) data, which data pertains to operation of the vehicle and to historical automatic ventilation events of the liquid gas fuel volume (20), determining (S2) by the control unit (24) a refueling pressure set point (R<P>) for the liquid gas fuel volume (20) based on the obtained data, and at a subsequent refueling operation R, communicating (S3) the refueling pressure set point as a maximum pressure threshold to be used when refueling the liquid gas fuel volume (20). The disclosure also relates to a control unit (24) to control pressure release according to the method (10), a computer program, a computer-readable medium, a liquid fuel gas volume (20) arranged with the control unit (24) and a vehicle (30) comprising the liquid fuel gas volume.

The present invention relates to a method for classifying a predetermined group of energy consumers in a vehicle into critical and non-critical energy consumers, the energy consumers being powered by an energy storage or transformation, EST, system. The method comprises:- providing (S10) preview information of the vehicle operation, the preview information comprising at least one of a predicted road condition and a predicted road event;- processing (S20) the preview information with an estimation model adapted to relate a risk level associated with a power unavailability for each one of the energy consumers to the at least one predicted road condition and/or predicted road event;- classifying (S30) the energy consumers having a risk level higher than a predetermined risk level threshold value as critical energy consumers, and classifying the energy consumers with a risk level lower than the predetermined risk level threshold value as non-critical energy consumers;- estimating (S40) a required amount of energy and/or power for powering all the energy consumers in the predetermined group of energy consumers for the predicted road condition and/or the predicted road event;- estimating (S45) the available energy and/or power of the EST system ;- in response to determining that the required amount of energy and/or power for powering all the energy consumers in the predetermined group of energy consumers is higher than the available energy and/or power of the EST system for the predicted road condition and/or the predicted road event, powering (S51) the energy consumers classified as critical, and deactivating (S52) at least one of the energy consumers classified as non-critical.

A device (1) for storage in a cabin (10) of a vehicle, comprising a box (2) and a supporting member (3), the supporting member (3) being configured to be fixed on a floor (4) of the cabin (10), the box (2) being configured to be movably mounted on the supporting member (3), the box (3) being movable between a driver's seat (5) and a passenger's seat (6).

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A method may include receiving, by a processor device of a computer system of a vehicle, image data from a camera proximate a distal end of a camera mount structure coupled to the vehicle, the image data including a captured image of a region adjacent a vertical side surface of the vehicle, the distal end of the camera mount structure protruding outwardly from the vertical side surface. The method further includes determining, by the processor device, a relative location of the distal end of the camera mount structure with respect to the vertical side surface of the vehicle within the captured image. The method further includes causing, by the processor device, a display device of the vehicle to display an image comprising the captured image and a first indication of the relative location of the distal end of the camera mount structure within the captured image.

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