Abstract: An exhaust system is provided for a device having at least one fuel cell. The exhaust system includes at least one exhaust duct for transporting anode-side and/or cathode-side exhaust gas of the fuel cell, at least one air inlet for supplying air, at least one air feeding device for feeding in the supplied air, at least one heat exchanger for heating up the supplied air, a mixing region for mixing exhaust gas of the fuel cell transported by way of the exhaust duct with the supplied air and forming a mixed exhaust gas, and a mixed exhaust gas outlet for carrying the mixed exhaust gas away from the exhaust system.

Abstract: A method of moving a vehicle from a start position to end position when the end position cannot be detected by the vehicle's built-in sensors involves determining the start position by a mobile terminal or by the vehicle and determining the end position by the mobile terminal. A driving trajectory of the vehicle is planned within the vehicle, a driving maneuver of the vehicle is initiated by the vehicle or the mobile terminal, and the planned driving maneuver is carried out to reach the end position.

Abstract: A heat exchanger for a fuel cell system, in particular in a vehicle, includes a gas section for at least one gas and one cooling fluid section for cooling the at least one gas, a housing, and a cooler matrix which is arranged in the housing and in which the cooling fluid section is configured, where the cooler matrix forms a multiplicity of cavities which produce the gas section, at least one gas inlet on the housing, at least one partition in the cooler matrix for dividing the gas section into at least two flows, with the result that the two flows can be cooled by way of the same cooling fluid section, and at least two gas outlets on the housing, where each flow opens into a dedicated gas outlet.

Abstract: An application may support the use of a plug-in. A plug-in may have an associated cache. The application may allow the plug-in to intercept network requests. The plug-in can determine if a network request is for an already-cached resource and provide the resource as a response to the intercepted network request. Additionally or alternatively, the application may allow the plug-in to make network requests. The plug-in can make a network request for data in order to add the data to the plug-in's cache. The plug-in may be able to determine when the application, the system, the network, or any suitable combination thereof are idle and cause cache requests to be made during idle periods.

Abstract: Managing memory allocations in a computer system may include tagging a class of data structures with a tag that identities a longer memory-allocation time for objects that correspond to the class. In response to a memory-allocation request for an object, whether or not the object is associated with the tag can be determined through the class. If the object is not associated with the tag, memory can be allocated for the object from a first memory-allocation area that corresponds to a shorter memory-allocation time, and if the object is associated with the tag, memory can be allocated for the object from a second memory-allocation area that corresponds to the longer memory-allocation time.

Abstract: A housing is provided for accommodating a stack of fuel cells, batteries or capacitors, including a first half-shell and a second half-shell opposite the first half-shell, a first pressure plate arrangement and a second pressure plate arrangement opposite the first pressure plate arrangement, the stack being accommodated between the two half-shells and between the two pressure plate arrangements, each half-shell gripping each pressure plate arrangement on the outer face thereof.

Abstract: A method is provided for producing an energy supply unit for a vehicle having a housing and a stack, realized as a fuel-cell stack, battery stack or capacitor stack, arranged in the housing. The method includes providing the housing, including first and second tie-rod plates and first and second pressure-plate arrangements, wherein each pressure-plate arrangement is fastened to each tie-rod plate, arranging the stack between the two tie-rod plates and between the two pressure-plate arrangements, applying a bracing force to the two pressure-plate arrangements for the purpose of bracing the stack, and fastening at least the first pressure-plate arrangement to both tie-rod plates while the bracing force is being maintained upon the two pressure-plate arrangements. At least one pressure-plate arrangement includes a tolerance compensation system including an end plate securely connected to the tie-rod plates, a contact-pressure plate arranged between the end plate and the stack, and a positioning arrangement.

Abstract: The present disclosure relates to a cab suspension for a tiltable cab of a commercial vehicle, preferably a front cab-suspension. The cab suspension includes two brackets for mounting on a frame construction of the commercial vehicle in a manner fixed to the frame, a vibration construction for damping movements of the cab whilst the commercial vehicle is travelling, wherein the vibration construction has two lateral bearing portions and a cross-element connecting the bearing portions, and a torsion-bar construction for tilting the cab. The cab suspension is particularly notable in that the brackets have a ramp structure along which the vibration construction may be guided backwards and upwards in the event of a frontal collision and/or the vibration construction and the torsion-bar construction are functionally separate from one another.

Abstract: The invention relates to a method for operating a driver assistance device of a motor vehicle, comprising detection of an area surrounding the motor vehicle by a sensor device of the motor vehicle, which sensor device is associated with the driver assistance device, detection of at least one action by a driver of the motor vehicle, which action is related to a driving movement of the motor vehicle, by a further sensor device of the motor vehicle, which further sensor device is associated with the driver assistance device; learning of a correlation between the detected surrounding area and the detected action by the driver assistance device by means of repeated detection of the surrounding area and the action, evaluation of a degree of reliability of the learnt correlation by means of a quality measure by the driver assistance device, and implementation of at least one automated function, which is related to a driving movement of the motor vehicle, by the driver assistance device depending on the current area

Abstract: A method for operating a vehicle in at least one parking process situation involves allocating at least one predetermined vehicle-specific or parking process situation-specific function to the at least one predetermined parking process situation of the vehicle. Whether the vehicle is in the at least one predetermined parking process situation is determined and the predetermined vehicle-specific or parking process situation-specific function allocated to the at least one predetermined parking process situation is presented to a vehicle user for activation or automatically activated when the vehicle is in the at least one predetermined parking process situation.

Abstract: A method for monitoring and diagnosing components of a rail vehicle, as a singular rail vehicle or as part of a rail vehicle train consisting of a plurality of rail vehicles, with regard to the necessary repair or maintenance, as appropriate, of at least one component, in which at least one measuring device captures at least one measurement variable, which is relevant to an assessment of a necessary repair or maintenance, as appropriate, of the component, is performed in which supplementation, extension, modification or adaptation of evaluation software implemented in an evaluation device is performed based on instructions, data and/or software modules sent from a control center to the evaluation device.

Abstract: A method of moving a vehicle from a start position to end position when the end position cannot be detected by the vehicle's built-in sensors involves determining the start position by a mobile terminal or by the vehicle and determining the end position by the mobile terminal. A driving trajectory of the vehicle is planned within the vehicle, a driving maneuver of the vehicle is initiated by the vehicle or the mobile terminal, and the planned driving maneuver is carried out to reach the end position.

Abstract: A unique identifier is provided for a transaction. The unique identifier provided by a passport library. Corresponding trace and log data is assigned to the unique identifier of the transaction. A UI trace file is generated, the UI trace file comprising the unique identifier and UI trace and log data comprised in the assigned trace and log data. The UI trace file is replicated in a centralized system database and the UI trace file is parsed to extract the unique identifier and the UI trace and log data. Detailed trace and log data is dynamically collected from systems connected to the centralized system based on the unique identifier of the transaction. Detailed trace and log data and the UI trace and log data is aggregated in an end-to-end analysis tool.

Abstract: A unique identifier is provided for a transaction. The unique identifier provided by a passport library. Corresponding trace and log data is assigned to the unique identifier of the transaction. A UI trace file is generated, the UI trace file comprising the unique identifier and UI trace and log data comprised in the assigned trace and log data. The UI trace file is replicated in a centralized system database and the UI trace file is parsed to extract the unique identifier and the UI trace and log data. Detailed trace and log data is dynamically collected from systems connected to the centralized system based on the unique identifier of the transaction. Detailed trace and log data and the UI trace and log data is aggregated in an end-to-end analysis tool.

Abstract: A user interface (UI) is rendered as an image for display on a client computing device and a UI descriptor generated describing interactive elements of the UI is generated. The image is compressed into a compressed image format. The compressed image and the UI descriptor are transferred to the client computing device where the UI is rendered using the compressed image and the UI descriptor. A request is received for a dynamically generated interactive element from the client computing device, the request based on an interactive event received on the rendered UI and associated with an interactive element of the UI described in the UI descriptor. A dynamically generated interactive element is transmitted to the client computing device, the dynamically generated interactive element configured to be visible on the UI and to accept input.

Abstract: An application may support the use of a plug-in. A plug-in may have an associated cache. The application may allow the plug-in to intercept network requests. The plug-in can determine if a network request is for an already-cached resource and provide the resource as a response to the intercepted network request. Additionally or alternatively, the application may allow the plug-in to make network requests. The plug-in can make a network request for data in order to add the data to the plug-in's cache. The plug-in may be able to determine when the application, the system, the network, or any suitable combination thereof are idle and cause cache requests to be made during idle periods.

Abstract: In a deployable device for the thermal insulation of cryogenic tanks (2) of spacecraft (1), including at least one insulating mat (8), preferably a plurality of insulating mats (8) distributedly arranged in the peripheral direction of the tank, and deployment means each associated to the insulating mat(s) (8) for unrolling the insulating mat(s) (8) from the rolled-up state into the extended state, the deployment means comprises at least one shape-changing element (7) extending in the unrolling direction, which is connected to, or integrated with, the insulating mat (8) and capable of being unrolled from the rolled-up state into the extended state by a controlled change in shape.

Abstract: An exhaust system is provided for a device having at least one fuel cell. The exhaust system includes at least one exhaust duct for transporting anode-side and/or cathode-side exhaust gas of the fuel cell, at least one air inlet for supplying air, at least one air feeding device for feeding in the supplied air, at least one heat exchanger for heating up the supplied air, a mixing region for mixing exhaust gas of the fuel cell transported by way of the exhaust duct with the supplied air and forming a mixed exhaust gas, and a mixed exhaust gas outlet for carrying the mixed exhaust gas away from the exhaust system.

Abstract: A method and a device for the remote control of a function of a vehicle is disclosed. A wireless communication connection is established between a portable operating device and the vehicle. A gesture executed by a user is detected by the portable operating device and transmitted, for controlling the function, to the vehicle by the communication connection. The function is executed if the detected gesture corresponds to a predefined gesture allocated to the function. The predefined gesture corresponds to a continuous movement and the function is executed only as long as the gesture executed by the user is detected.

Abstract: Systems and methods for thread-based memory management may include activating a processing thread. The memory may include a first region and a second region with the first region having several segments. A segment of memory may be allocated for the processing thread. Data associated with an object may be stored in the segment. At the end of processing by the processing thread, a garbage collection process may be performed by the processing thread on the segment allocated to the processing thread.