Abstract: A system for exhaust gas after-treatment may include a catalytic converter with an entrance surface and an exit surface, a substrate disposed between the entrance surface and the exit surface, wherein the substrate is configured to conduct the exhaust gas after-treatment at a predetermined temperature and at least one cover element disposed on the entrance surface, and wherein the at least one cover element is configured to at least partially close or at least partially open the entrance surface in relation to the predetermined temperature of the substrate.

Abstract: A process for activating a fixed catalyst bed is disclosed. The fixed catalyst bed includes monolithic shaped catalyst bodies or include monolithic shaped catalyst bodies including at a first metal selected from Ni, Fe, Co, Cu, Cr, Pt, Ag, Au and Pd, and a second component selected from Al, Zn and Si. The fixed catalyst bed, for activation, is treated with an aqueous base having a strength of not more than 3.5% by weight. The base is selected from alkali metal hydroxides, alkaline earth metal hydroxides and mixtures thereof. The fixed catalyst bed has a temperature gradient during the activation and the temperature differential between the coldest point in the fixed catalyst bed and the warmest point in the fixed catalyst bed is kept at not more than 50 K.

Abstract: Described herein is a process for providing a catalytically active fixed bed for hydrogenation of organic compounds, in which a fixed bed including monolithic shaped bodies as catalyst supports or consisting of monolithic shaped bodies is introduced into a reactor and the fixed bed is then contacted with at least one catalyst or a precursor thereof. The fixed beds laden with a catalyst that are obtained in this way are especially suitable for the hydrogenation of organic compounds in the presence of CO, wherein the conversion is at least 90%. They are notable in that only a very small proportion, if any, of the catalyst introduced is released into the reaction medium.

Abstract: A regeneration system of a combustion engine of a vehicle includes a speed control device configured to determine an acceleration time of the vehicle to a set speed, a NOx trap configured to reduce nitrogen oxides produced by the combustion engine, and a trigger configured to detect a loading level of the nitrogen oxides of the NOx trap in an exhaust gas produced by the combustion engine during operation. In further, the speed control device is configured to communicate with the trigger, wherein a regeneration of the NOx trap is configured to start in case the acceleration time of the vehicle to the set speed is at least equal to a regeneration time of the NOx trap at the loading level of the nitrogen oxides.

Abstract: Provided herein is a novel process for providing a fixed catalyst bed including doped structured shaped catalyst bodies, to a reactor including such a fixed catalyst bed installed in a fixed location, and to a use of the fixed catalyst beds and reactors thus obtained for hydrogenation reactions.

Abstract: A process for hydrogenating a hydrogenatable organic compound in a reactor including a fixed catalyst bed. The fixed catalyst bed includes monolithic shaped catalyst bodies having pores and/or channels. The catalyst bodies include at least one element selected from Ni, Fe, Co, Cu, Cr, Pt, Ag, Au, Pd, Mn, Re, Ru, Rh and Ir. The CO content in the gas phase within the reactor during hydrogenation is within a range from 0.1 to 10,000 ppm by volume. In any section in the normal plane to flow direction through the fixed catalyst bed, at least 90% of the pores and channels have an area of not more than 3 mm2.

Abstract: A regeneration system of a combustion engine of a vehicle includes a speed control device configured to determine an acceleration time of the vehicle to a set speed, a NOx trap configured to reduce nitrogen oxides produced by the combustion engine, and a trigger configured to detect a loading level of the nitrogen oxides of the NOx trap in an exhaust gas produced by the combustion engine during operation. In further, the speed control device is configured to communicate with the trigger, wherein a regeneration of the NOx trap is configured to start in case the acceleration time of the vehicle to the set speed is at least equal to a regeneration time of the NOx trap at the loading level of the nitrogen oxides.

Abstract: A composite sheet metal component for an automobile comprises an inner metal sheet, an outer metal sheet and an intermediate polymer sheet arranged between the inner and the outer metal sheet. The intermediate polymer sheet comprises a semiconductor device and the outer metal sheet comprises at least one functional area.

Abstract: A method includes: receiving an indication of a destination from a user; determining a route from a current position of a vehicle to the destination; projecting an image of the determined route from the current position of the vehicle to the destination onto ground nearby the vehicle using a projection device equipped in the vehicle; and rotating the projected image such that the projected image is oriented in accordance with the determined route.

Abstract: Fermenter for producing a shear-thinning medium comprising a tank volume and a stirring arrangement having an improved distribution capacity or a more uniform shear stress.

Abstract: The present invention relates to a process for preparing cyclohexane by isomerizing a hydrocarbon mixture (HM1) comprising methylcyclopentane (MCP) in the presence of a catalyst. The catalyst is preferably an acidic ionic liquid. The starting material used is a stream (S1) which originates from a steamcracking process. The hydrocarbon mixture (HM1) obtained from this stream (S1) in an apparatus for aromatics removal has a reduced aromatics content compared to stream (S1), and (HM1) may optionally also be (virtually) free of aromatics. Depending on the type and amount of the aromatics remaining in the hydrocarbon mixture (HM1), especially in the case that benzene is present, the isomerization may additionally be preceded by performance of a hydrogenation of (HM1). In addition, depending on the presence of other components of (HM1), further purification steps may optionally be performed prior to or after the isomerization or hydrogenation.

Abstract: A method includes: establishing a wireless communication session with a mobile device of a user and a vehicle control unit equipped in a vehicle; receiving a sequence of vehicle light control signals transmitted from the mobile device defining activation periods during which a vehicle light of the vehicle is to be activated alternating with deactivation periods during which the vehicle light is to be deactivated; and controlling the vehicle light in synchronization with the sequence of vehicle light control signals while the sequence of vehicle light control signals is being received. The controlling of the vehicle light includes: continuously transmitting activation signals to the vehicle control unit to activate the vehicle light during each of the activation periods; and refraining from transmitting the activation signals to the vehicle control unit to deactivate the vehicle light during each of the deactivation periods.

Abstract: A method includes: receiving an indication of a destination from a user; determining a route from a current position of a vehicle to the destination; projecting an image of the determined route from the current position of the vehicle to the destination onto ground nearby the vehicle using a projection device equipped in the vehicle; and rotating the projected image such that the projected image is oriented in accordance with the determined route.

Abstract: A method includes: projecting, using a projection device equipped on a vehicle, an image onto ground nearby the vehicle; detecting a position or a point of view of a user; and rotating the projected image or at least one object within the projected image based on the detected position or point of view of the user. The projected image or the at least one object within the projected image is rotated such that the projected image or the at least one object within the projected image is oriented to face the user.

Abstract: A method includes: receiving an indication of a destination from a user; determining a route from a current position of a vehicle to the destination; detecting whether the user has exited the vehicle; and projecting an image of the route from the current position of the vehicle to the destination onto ground nearby the vehicle using a projection device equipped in the vehicle, such that the projected image is viewable by the user upon exiting the vehicle, in response to detecting that the user has exited the vehicle.

Abstract: A wiper system for a vehicle includes a first micromechanical device configured to detect a first ambient condition and a second micromechanical device configured to detect a second ambient condition. The first micromechanical device is configured to communicate with the second micromechanical device, and the first ambient condition is different to the second ambient condition. The first micromechanical device and the second micromechanical device are configured to operate at least one wiper such that the first ambient condition and the second ambient condition are fulfilled. The at least one wiper of the wiper system is configured to remove moisture of a window of the vehicle.

Abstract: A composite sheet metal component for an automobile comprises an inner metal sheet, an outer metal sheet and an intermediate polymer sheet arranged between the inner and the outer metal sheet. The intermediate polymer sheet comprises a semiconductor device and the outer metal sheet comprises at least one functional area.

Abstract: A method for controlling a lighting brightness of a lit motor vehicle instrument is described in which a viewing direction of a driver is ascertained. From the viewing direction of the driver, a direct field of vision and a peripheral field of vision are ascertained. The lighting brightness of the motor vehicle instrument is increased, if it lies in the direct field of vision of the driver. The method may be implemented in a motor vehicle.

Abstract: Embodiments provide content attribute adjustment controls that enable the use of a variety of input types when adjusting content attributes such as font sizes, but the embodiments are not so limited. In an embodiment, a computer-based method uses a font size control interface that is configured to accept a variety of input types to adjust font sizes. A handheld device of an embodiment includes at least one application that uses a font size control interface configured with first and second incremental controls, a direct entry control, and/or a scrollable control. Computer storage of an embodiment includes executable instructions that operate to display a font size control interface that accepts inputs via one or more of first and second incremental controls, a direct entry control, and/or a scrollable control. Other embodiments are included.

Abstract: A motor vehicle is provided with a cup holder incorporated into a center console, the cup holder including, but not limited to a front wall, a back wall, two side walls and a base wall, which delimit a receiving space for at least one object, a dividing element, able to be fastened at the upper end region of the receiving space in a dividing position, for dividing the receiving space into a first receiving compartment for a first object and into a second receiving compartment for a second object. The dividing element is constructed from a first part dividing element and a second part dividing element and the first and second part dividing elements are connected pivotably with one another by at least one intermediate joint.