Abstract: A galley monument for an aircraft has a number of compartment walls and a functional wall, which has a receiving recess extending in the direction of the depth, wherein the compartment walls and the functional wall together define at least one slide-in compartment of the galley monument. The galley monument also has a display arrangement with a display device, wherein the display arrangement can be stowed in the receiving recess in a stowage position, in which the display device is at least partially accommodated in the receiving recess. Also described is an aircraft which has at least one such galley monument.

Abstract: A system for stock management for on-board catering for a vehicle, in particular for an aircraft, includes a galley which is provided with a control unit for controlling the galley, wherein the control unit is designed to make available stock management data of the galley; a service unit for transporting supplies within the vehicle, wherein the stock management data comprise a stock record of the supplies transported with the service unit; and at least one operator control element which is communicatively connected to the control unit of the galley via a wireless data connection and is designed to record removal of a supply item from the service unit and/or reception of a supply item into the service unit, and to bring about updating of the stock record of the transported supplies on the basis thereof.

Abstract: A galley monument for an aircraft has a plurality of walls which define at least one slide-in compartment of the galley monument, and a display device which is coupled pivotably to one of the walls by an articulation device, wherein that wall to which the display device is coupled has a receiving recess into which the display device can be pivoted into a stowage position. Furthermore, an aircraft is described which has at least one such galley monument.

Abstract: A frictional damper comprises a housing which has a longitudinal axis, a plunger which can be moved along the longitudinal axis, a frictional unit for generating a frictional force on the plunger, the frictional unit comprising at least one friction lining for bearing rubbingly against the plunger, and a friction lining carrier, on which the at least one friction lining is held, the friction lining carrier being arranged such that it can be moved relative to the plunger in the housing between a pulled-out position and a pushed-in position, and a pulled-out friction acting in the pulled-out position, which pulled-out friction is different from the pushed-in friction which acts in the pushed-in position.

Abstract: In various embodiments, methods for forming a chip package are provided. The chip package may include a chip comprising a chip metal surface, a metal contact structure electrically contacting the chip metal surface, a packaging material at least partially encapsulating the chip and the metal contact structure, and a chemical compound physically contacting the packaging material and at least one of the chip metal surface and the metal contact structure, wherein the chemical compound may be configured to improve an adhesion between the metal contact structure and the packaging material and/or between the chip metal surface and the packaging material, as compared with an adhesion in an arrangement without the chemical compound, wherein the chemical compound is essentially free from functional groups comprising sulfur, selenium or tellurium.

Abstract: The present description provides a water-reducible or water-dispersible coating system that can be used to form a durable, corrosion-resistant protective coating on a wide range of substrates. The coating system includes an alkyd resin prepared from a polyester feedstock that includes post-consumer recycled PET and a waste cooking oil feedstock. Methods for preparing the coating system and articles coated with the coating system are also described.

Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and optionally on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.

Abstract: A method for ascertaining a correction value for a fuel metering of a fuel injector of an internal combustion engine, in which fuel is injected from a high pressure accumulator into a combustion chamber with the aid of the fuel injector, a value which is representative for a static flow rate through the fuel injector being ascertained by way of ascertaining, during at least one injection process of the fuel injector, a ratio of a pressure difference occurring in the high pressure accumulator as a result of the injection process and an associated duration which is characteristic for the injection process, and the correction value being ascertained on the basis of a comparison of the representative value with a comparative value.

Abstract: The present invention provides a system for monitoring and controlling an industrial paint operation, where a five-sided intermodal shipping container is painted with a water-based coating composition. The system includes a paint application system, a drying system with a chamber configured to handle one or more intermodal shipping containers, and modules for monitoring and controlling the application of paint and the drying of the applied paint.

Abstract: A coil spring integrally includes opposed extending ends to define a control rod for a damper. Thus, the spring and control rod are integrated into a one-piece structure. A friction rod damper includes a coil spring having a longitudinal axis, with the spring including a body and first and second extending ends which define a control rod for the damper. The extending ends terminate in attachments, and a damper member extends through the spring and having a first end secured to the first extending end of the spring in spaced relationship to the associated attachment. The damper member includes a second end with a container surrounding the second end of the spring in spaced relationship to the associated attachment. The container includes a damping element engaging the control rod to allow the spring to expand and contract under the damping action of the damping element.

Abstract: An electrically driven trolley combination for an aircraft cabin with an independently usable, manually movable trolley and an electrical operating apparatus. The trolley has a base section, a main section extending from the base section, and wheels with the trolley supported on a cabin floor by the wheels and manually movable over the cabin floor being pushed or pulled. The electrical operating apparatus can be detachably coupled to the trolley and has a frame, a driveable rolling device on the frame and by which the electrical operating apparatus can be supported on a cabin floor and rolled, a coupling apparatus on the frame for detachably coupling the electrical operating apparatus to the trolley and having an engagement section and a movement section, the engagement section being selectively movable between a first position and a second position by the movement section, an electrical drive device, and a control device.

Abstract: A method for ascertaining a setpoint value for a manipulated variable for the actuation of a low-pressure pump in a fuel-supply system for an internal combustion engine having a high-pressure accumulator and a high-pressure pump, the high-pressure pump being operated in a full delivery mode, and the low-pressure pump being actuated so that a pressure provided by the low-pressure pump is reduced, and the setpoint value at which a dip in a delivery quantity of the high-pressure pump is detected is ascertained while taking into account an actuation value of the manipulated variable.

Abstract: A method for ascertaining a setpoint value for a manipulated variable for activating a low-pressure pump in a fuel supply system for an internal combustion engine, including a high-pressure accumulator and a high-pressure pump including a volume control valve, the low-pressure pump being activated in such a way that a pressure provided by the low-pressure pump is reduced across multiple intake phases, in which fuel delivered by the low-pressure pump is sucked in by the high-pressure pump via the volume control valve, the volume control valve being at least temporarily held in a closed position during each of the multiple intake phases, in which it may be opened from a side facing the low-pressure pump, and the setpoint value being ascertained, taking into account an activating value of the manipulated variable, in which a drop in the delivery rate of the high-pressure pump is detected.

Abstract: An arrangement for the individualized in-vitro patient blood analysis includes a holography module, a Raman spectroscopy module, a biomarker module and a flow controller which are connected in a data and information transmitting manner to a central control and computer unit, which has an information transmitting connection to a database, wherein the modules are fluidically connected to a common blood sample supply and supplies for fluid other than blood via the flow controller.

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: An improved stretching system has the possibility of reducing the distance between two successive guide clips, for example. In technical terms, this is solved by using control clips. For example, a control clip can be provided between two successive guide clips and causes the distance between two successive guide clips to be altered by way of a lateral position adjustment by means of a control rail.

Abstract: An exhaust-air guide of a fuel cell stack having a cooling structure, in particular in a motor vehicle, is provided. The cooler structure belongs to the functional environment of the fuel cell stack and is in form through which ambient air flows. The exhaust air of the fuel cell stack is guided to a point upstream of the cooler structure such that the exhaust air flows through the cooler structure in a throughflow direction and, in so doing, entrains ambient air in accordance with the jet pump principle. The exhaust air of the fuel cell stack may be cooled before being guided to the cooler structure. The exhaust air of the fuel cell stack is guided to a point upstream of the cooler structure in multiple pipes that are oriented at least approximately parallel to the inflow surface of the cooler structure, from which pipes the exhaust air emerges via outlet openings in the pipe wall. The outlet openings are situated at a suitable angle with respect to the throughflow direction.

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: A fuel cell system, in particular for a motor vehicle, has a fuel cell stack arranged in a housing and a measure for ventilating this housing by coupling the ventilation stream to another gas stream. The ventilation stream is fed to an air stream which is conducted through a radiator of the fuel cell system. The radiator is an ambient air heat exchanger. If the ventilation stream is fed in upstream of the radiator, a venting opening in the housing can be placed in such a way that the ventilation stream is entrained to the radiator by the inflow air stream. Alternatively, the ventilation stream can be fed to an exhaust gas stream of the fuel cell stack and the latter can be fed to the outflow stream of the radiator. A sensor for determining the hydrogen content in a gas stream downstream of the point where the ventilation stream is fed may be provided.

Abstract: A method for handling a product substrate includes bonding a carrier to the product substrate by: applying a layer of a temporary adhesive having a first coefficient of thermal expansion onto a surface of the carrier; and bonding the carrier to the product substrate using the applied temporary adhesive. A surface of the temporary adhesive is in direct contact to a surface of the product substrate. The temporary adhesive includes or is adjacent a filler material having a second coefficient of thermal expansion which is smaller than the first coefficient of thermal expansion, so that stress occurs inside the temporary adhesive layer or at an interface to the product substrate or the carrier during cooling down of the temporary adhesive layer.