The invention relates to a method for supplying voltage to an on-board electrical system (1) of a motor vehicle, comprising a first sub-network (2) in which a first rated voltage (U1) is applied and which includes a first energy storage device (5) for electrical energy and a load resistance formed…
The invention relates to a method for controlling a drive system of a motor vehicle with an internal combustion engine, in particular such a method for overspeed protection of the drive system. The invention further relates to a device which is designed to carry out such a method. According to…
The invention relates to a method for controlling a drive system of a motor vehicle with an internal combustion engine, in particular such a method for overspeed protection of the drive system. The invention further relates to a device which is designed to carry out such a method. According to…
The invention relates to a method for controlling a drive system of a motor vehicle, in particular a commercial vehicle, wherein the drive system comprises an internal combustion engine charged by an electrified exhaust gas turbocharger and an auxiliary power take-off on the engine side or…
The invention relates to a method for controlling a drive system of a motor vehicle, in particular a commercial vehicle, wherein the drive system comprises an internal combustion engine charged by an electrified exhaust gas turbocharger and an auxiliary power take-off on the engine side or…
The invention relates to a method and a control device for raising and/or lowering an exhaust gas temperature of an internal combustion engine with an exhaust gas aftertreatment device arranged in an exhaust gas line. According to general aspects of the invention, the method for setting the exhaust…
The invention relates to a method for assisting a driver of a vehicle, in particular a commercial vehicle, wherein the vehicle (1) has at least one vehicle tire (3), in particular designed as a pneumatic tire, wherein at least one temperature sensor (17) is provided by means of which a temperature…
The invention relates to a method and a device for controlling and/or regulating at least one operating parameter of an electrical energy storage device of a motor vehicle that influences an aging condition of the electrical energy storage device, in order to avoid an excessive deviation from the…
The invention relates to methods for assisting a driver of a vehicle, in particular a commercial vehicle, wherein the vehicle (1), viewed in the vehicle transverse direction (y), has at least one side marking light (11) on the outside on each vehicle side (12), and wherein a control and/or…
The invention relates to a temperature control device for a fuel supply system of a motor vehicle, in particular a commercial vehicle, as well as a motor vehicle equipped with such a temperature control device. The temperature control device (1) comprises a fuel inlet (2), a fuel outlet (3) and a…
The invention relates to a method and a device for temperature-dependent current limitation of an energy storage device for electrical energy. According to the method of the invention, an adjustment of a maximum permissible charging and/or discharging current of the energy storage device is carried…
The invention relates to an engine braking method for a supercharged internal combustion engine with an exhaust gas turbocharger. The invention further relates to a device for modulating an engine braking power of a motor vehicle with a supercharged internal combustion engine. According to the…
The invention relates to an internal combustion engine with a combustion chamber and an exhaust system into which exhaust gas (10) leaving the combustion chamber can be introduced and which has an exhaust gas recirculation by means of which the exhaust gas (10) can be at least partially…
The invention relates to a method and a device for controlling the level regulation of a vehicle body of a motor vehicle, wherein distance values between the vehicle body and the wheel suspension are determined and adjusted to a variably specifiable target level value by controlling a spring…
The invention relates to an internal combustion engine with a combustion chamber and an exhaust system into which exhaust gas (10) leaving the combustion chamber can be introduced and which has an exhaust gas recirculation by means of which the exhaust gas (10) can be at least partially…
The invention relates to a commercial vehicle with a traction battery, which is preferably mounted on an external side of the vehicle. The traction battery comprises a battery housing (3), in which a plurality of individual cells arranged in parallel and/or series connection with one another and…
The invention relates to a method for assisting a driver of a vehicle, in particular a commercial vehicle, wherein the vehicle comprises a control and/or regulating device (3) by means of which the vehicle speed (28) is limited such that it does not exceed at least one defined speed limit value (7…
The invention relates to a device for assisting a driver of a vehicle, in particular a commercial vehicle, with a first image acquisition device (9), in particular a camera, arranged laterally on the outside on a first exterior side (7) of the vehicle (3) as viewed in the vehicle transverse…
The invention relates to a method for engaging an electric parking brake device of a motor vehicle, in particular a commercial vehicle, which is equipped with a manually operated emergency stop actuating element and a disconnecting device for disconnecting an electrical power supply unit from the…
The invention relates to a method for operating a vehicle, in particular a watercraft, wherein the vehicle (1) has at least one internal combustion engine (19), in particular one emitting pollutants (35) contained in exhaust gas and/or in wastewater, wherein the current position (5) of the vehicle…
The invention relates to a method and a device for pulsation correction of an output signal of an air mass sensor for air mass detection of combustion air of a supercharged internal combustion engine. The method is characterized in that a first correction factor (10) and a second correction factor…
The invention relates to a method for cold-start preheating of a supercharged internal combustion engine and/or an exhaust aftertreatment device of a supercharged internal combustion engine. The invention further relates to a motor vehicle, in particular a commercial vehicle, with a supercharged…
The invention relates to a tractor unit (Z) for coupling a trailer, preferably an articulated lorry and/or a heavy-duty truck. The tractor unit (Z) comprises a cab 1, which has a cab rear wall (2), and two lateral, cab-fixed wind deflectors (3), which preferably project rearward relative to the cab…
The invention relates to a method and a device for operating an electrically assisted exhaust gas turbocharger of a motor vehicle. The device comprises an exhaust gas turbocharger (10) with a first electrical machine (14) which can be operated as a motor and as a generator for driving or providing…
The invention relates to an arrangement of a headlight module on a vehicle, in particular on a commercial vehicle, wherein the headlight module (7) has a headlight (9) by means of which a driving path area lying in front of the vehicle (1), as seen in the vehicle longitudinal direction (x), can be…
The invention relates to a cooling system for a vehicle, in particular for a commercial vehicle, with a high-temperature coolant circuit (HT coolant circuit, 4) for liquid cooling of at least one HT component (5, 7, 9) to be cooled in the vehicle (1), in particular an internal combustion engine of…
The invention relates to a cooling system for a vehicle, in particular for a commercial vehicle, with a high-temperature coolant circuit (HT coolant circuit, 5) for liquid cooling of an internal combustion engine (7) of the vehicle (1), and with a low-temperature coolant circuit (NT coolant…
The invention relates to an air spring carrier (1) for an air-suspended axle (11) of a motor vehicle, preferably a commercial vehicle, comprising a base body (2) having a central region (3) and two support arms (4) arranged on opposite sides of the central region (3); a first fastening means (5…
The invention relates to a method for limiting a speed in accelerator pedal operation of a commercial vehicle with a speed limiting device that is designed to reduce an engine power and/or fuel supply of the commercial vehicle after reaching a preset maximum vehicle speed (10) independently of the…
The invention relates to a method and a device for adjusting a specific angular position of a crankshaft of a motor vehicle in the context of maintenance or assembly work. The device comprises a crankshaft starter generator (2) and a control unit (3) for the crankshaft starter generator (2)…