Abstract: A vehicle control device includes a voltage information acquisition unit that acquires respective voltage values of a plurality of battery packs, a voltage value comparison unit that compares, when a state of an accelerator pedal of a vehicle is switched from an ON state to an OFF state, a voltage value of an active battery pack that is being used to drive the vehicle with a voltage value of a standby battery pack having a highest voltage value among the battery packs that are not being used to drive the vehicle on a basis of the voltage values acquired by the voltage information acquisition unit, and a selection unit that selects a drive battery pack allowed to perform discharge to drive the vehicle from among the plurality of battery packs on a basis of the comparison by the voltage value comparison unit.

Abstract: An electric vehicle includes a drive unit fitted to a rear axle of the electric vehicle to transmit drive power generated by a motor to rear wheels of the electric vehicle, an auxiliary electric device group including a plurality of auxiliary electric devices disposed in a cab area which is disposed under a cab of the electric vehicle and between side rails which constitute a ladder frame of the electric vehicle, a battery pack disposed between the drive unit and the auxiliary electric device group and between the side rails, a power distribution device disposed on an auxiliary electric device group side of the battery pack and between the side rails to distribute power from the battery pack to the auxiliary electric devices, and a drive power supply device disposed on a drive unit side of the battery pack to supply power from the battery pack to the motor.

Abstract: An actuating device for actuating a valve element of an exhaust gas turbocharger includes a pressure chamber which is delimited in part by a first housing element and in part by a diaphragm formed separately from the first housing element. A fluid is introducible into the pressure chamber. The diaphragm is reversibly deformable in order to actuate the valve element and the diaphragm is held on the first housing element by a first cooling ring in which sodium is accommodated.

Abstract: A method and a device for operating a vehicle assistance system in that the environment of the vehicle and objects located in the vehicle are determined using detected signals from an environment sensor system. Using the method and device it may be determined whether the roadway lying ahead of the vehicle driving in an automated driving mode is snow-covered and has tire tracks. In the event the tire tracks are there, and depending on the determined course of the tire tracks for the vehicle, a decision is made as to whether a journey along these tire tracks is critical.

Abstract: A drive device for an electric truck provided with double-tires, the drive device including drive units provided to each of the double-tires on left and right sides of the electric truck, each of the drive units including a drive unit housing integrally accommodating a motor that generates drive power, a reducer that reduces a rotation speed of the motor, and a final gear that is connected to the reducer and transfers the drive power of the motor to a drive shaft of the double-tire. The drive device further including suspension parts one integrally integrated with above the final gear in the drive unit housing of each of the drive units and steering gear parts one integrally integrated with above each of the suspension parts and being configured to be steerable the double-tire.

Abstract: The present invention relates to a system and method of calibrating a desirable engine speed for power take-off (PTO) operation. In particular, the present invention discloses having an instrument cluster unit (ICU) (102) that allows an operator to select a fourth desirable speed value for PTO operation, and a signal actuating module (SAM) (104) that may be configured to receive the value from the ICU (102) and store the value in its memory. Further, the present invention describes having a common power-train control unit (CPC) connected to the SAM (104) and configured to receive the desirable speed value from the SAM (104), and in response, modify one or more engine parameters to attain the desirable speed value for operating an engine PTO.

Abstract: Cleaning, maintaining, refurbishing, and/or diagnosing engine components including fuel system components, e.g., such as fuel-injectors. In one embodiment, a method of cleaning a fuel system component is provided. The method includes supplying a cleaning solution through the fuel system component, discontinuing the supplying of the cleaning solution, repeating the supplying of the cleaning solution and the discontinuing of the supplying of the cleaning solution a plurality of times, decoupling the source of cleaning solution, and connecting a source of fuel to the fuel system component, and supplying fuel through the fuel system component to re-establish fuel-based operation. In additional embodiments, a method of processing a fuel system component while it remains connected to an engine assembly, and a method of diagnosing a defective fuel system component, are provided.

Abstract: A guide device for guiding a conduit or a medium includes a guide element which delimits a guide channel in which the conduit or the medium is accommodatable and guidable. The guide element has a first layer and a second layer which are disposed one inside the other, are pliable, and delimit a chamber system which is disposed between the first layer and the second layer. The chamber system has a plurality of chambers. The first layer and the second layer are impermeable to a fluid. By acting upon the chamber system with the fluid, the guide element, which is intrinsically pliable, is stiffenable and thereby converted into a rigid state.

Abstract: A fuel injector for a combustion engine. The fuel injector includes a check valve with a return element that is a magnet, by means of which a magnetic field can be provided or is provided, such that, as a result of the decrease in pressure, a second valve element of the check valve can be moved from an open position back into a closed position and held in the closed position.

Abstract: A table device for a vehicle includes a table element positionable from a non-working position to a working position, where in the non-working position the table element is arrangeable vertically in a central console. The table element is disposed on a bracket and the bracket is electrically positionable by a rotary drive where the rotary drive is configured for swivelling the bracket about an axis running parallel to a transverse axis of the vehicle in a direction of a longitudinal axis of the vehicle from the non-working position to an operational position for assuming the working position of the table element. The table element has two parts which, in the non-working position, are folded-up and abut against one another and which, for converting to the working position, are hinged about an axis running horizontally such that respective faces of the two parts run at least essentially in a horizontal plane.

Abstract: A rechargeable metal halide battery shows increased metal halide utilization with the introduction of electronegative heteroatom-enriched conductive additives into a metal halide cathode incorporated into an electrically conductive material. The electronegative heteroatom-enriched conductive additives include nitrogen-doped carbon, such as nitrogen-doped single layer graphene, and oxygen-enriched carbon, such as acid-treated carbon black. The modified batteries utilize 20-30% more metal halide than unmodified batteries resulting in enhanced specific capacity and energy density.

Abstract: A method for checking at least one driving environment sensor of a vehicle is provided. The vehicle is located on a digital map, features of stored stationary objects in an environment of the vehicle, which are expected to be recognized by the driving environment sensor, are identified in the digital map and the environment of the vehicle is sensed using the driving environment sensor. A degradation of the driving environment sensor is deduced if the features to be recognized according to expectations are not recognized by the driving environment sensor or if features actually recognized by the driving environment sensor deviate strongly from the features to be recognized according to expectations.

Abstract: A system for ventilating a vehicle interior compartment operates, at least intermittently, to set an air quality mode in which fresh air and/or circulated air is supplied to the vehicle interior compartment, and to control an interior compartment pressure in the vehicle interior compartment through variation of the flow resistance of an interior compartment ventilation device in an open-loop and/or a closed-loop manner such that the interior compartment pressure is higher than an ambient pressure outside the vehicle interior compartment.

Abstract: A superstructure arrangement of a motor vehicle shell construction of a motor vehicle includes a superstructure with first and second longitudinal girders running in a longitudinal direction of the motor vehicle. An auxiliary frame is fixed on the motor vehicle shell construction and is disposed below the first and second longitudinal girders and includes first and second longitudinal elements which diverge from each other from a back to a front in the longitudinal direction of the motor vehicle. A first front end region of the first longitudinal element juts out beyond the first longitudinal girder on a first outside in a transverse direction of the motor vehicle and a second front end region of the second longitudinal element juts out beyond the second longitudinal girder on a second outside in the transverse direction of the motor vehicle.

Abstract: A cargo space device for a front part having a front space of a motor vehicle, where the front space is coverable by a moveable front bonnet. The cargo space device includes a cargo space and a shifting device where the cargo space is shiftable by the shifting device between a stowed position accommodated in the front part and an extended position that is raised in relation to the stowed position in a first shifting direction. The cargo space is pivotable around a pivoting axis running in a region of a lower front marginal edge of the cargo space, in relation to the shifting device, in a second shifting direction which is different from the first shifting direction.

Abstract: A roof module for a vehicle roof of a passenger vehicle includes a module frame which includes a front module frame transverse element, a rear module frame transverse element, a first lateral module frame longitudinal element, and a second lateral module frame longitudinal element, where the first and the second lateral module frame longitudinal elements connect the front and the rear module frame transverse elements to each other. A cover element is mounted on the module frame. The front module frame transverse element is a first shell element and the first shell element is connectable to a second shell element of a roof frame of the vehicle roof. When the first shell element is connected to the second shell element they together form a roof crossmember of the vehicle roof which encloses a cavity.

Abstract: An exhaust system of an internal combustion engine of a motor vehicle includes a particulate filter where particles are filterable out from the exhaust gas by the particulate filter. A selective catalytic reduction (SCR) catalytic converter through which the exhaust gas from the internal combustion engine is flowable for denitrifying the exhaust gas from the internal combustion engine is disposed downstream of the particulate filter. The exhaust gas of the internal combustion engine is heatable by a combustor at a point disposed upstream of the SCR catalytic converter and downstream of the particulate filter where the combustor provides an exhaust gas of the combustor. Particles are filterable out from the exhaust gas of the combustor by a filter element.