Abstract: An exterior aircraft light includes a housing having a length (L), a width (W), and a height (H), the length (L) being greater than the width (W) and the height (H) and the housing having a front end region and a rear end region, wherein the housing is configured to be mounted on a tail portion of a fuselage of an aircraft; at least one first light source, arranged in the rear end region of the housing, for providing aircraft rearward signal lighting; and a plurality of second light sources, which are arranged spaced along the length (L) of the housing for a distributed illumination of a stabilizer of the aircraft.

Abstract: A passenger oxygen mask for use in an aircraft comprises a face piece defining a breathing space and having a proximal end, which is to be placed on the face of a user, and an opposite distal end; and a valve plate arranged at the distal end of the face piece. The valve plate is equipped with an oxygen port for an inflow of oxygen from an oxygen source into the breathing space; and an inlet valve for an inflow of ambient air into the breathing space. The valve plate has an elongated shape, having a longitudinal dimension in a longitudinal direction (L) and a transverse dimension, which is smaller than the longitudinal dimension, in a transverse direction (T).

Abstract: A sorption device for filtering evaporation emissions from a fuel tank, includes a vessel, with a first opening connected to an air removal path of the fuel tank and a second opening opening to atmosphere, a middle annular space between a radial outer circumferential boundary of the middle annular space and a radial inner circumferential boundary thereof radially inwardly spaced apart from the outer boundary, a first annular space formed between a radial inner surface of a fluid-tight circumferential outer shell of the vessel, the radial outer boundary being radially inwardly spaced from the inner surface, a sorbent material arranged in the middle annular space, and evaporation emissions from the fuel tank are guided through the first opening into the first annular space, through the sorbent material into a central space of the vessel in the radial direction, and through the second opening to atmosphere or another sorption device.

Abstract: A method for optical distance measurement is provided, comprising emitting measurement pulses and receiving reflected measurement pulses. One transmission element is associated with the each receiving element. The method comprises the definition of a first group of receiving elements, wherein the transmission elements each emit at least one measurement pulse for distance measurement. Emitted measurement pulses are reflected on an object within a measurement range and the receiving elements of the first group receive the reflected measurement pulses.

Abstract: A generic domain compute system that is customizable for at least one domain or zone compute in a vehicle having a gateway power and control (GAPAC). The GAPAC has a power supply, a scalable microcontroller, a power management integrated circuit, a set of standardized and scalable external connectors for external inter-connections for Ethernet and car connector, a standard and scalable internal connector for internal inter-connections for power, control and generic busses. At least a first compute extension (COMEX) has a standard and scalable connecter internally connected to the GAPAC. The COMEX has a scalable microcontroller, a power management integrated circuit and a set of standardized and scalable connectors for external inter-connections. The COMEX is supplied with a permanent voltage from the GAPAC power supply. The microcontrollers, external connectors and internal connectors are scaled according to the domain or zone compute application.

Abstract: An earphone system comprises at least one earphone configured to be inserted in an ear of a user, wherein each of the at least one earphone comprises at least one sound reproduction unit, and a remote unit that is separate from each of the at least one earphone, wherein the remote unit comprises at least one microphone configured to capture ambient sound. The remote unit is configured to evaluate, analyze and/or process the ambient sound captured by the at least one microphone, to determine one or more of at least one ambient sound parameter, at least one control parameter, and at least one control command, based at least on the evaluation, analysis and/or processing of the ambient sound, and to send the at least one ambient sound parameter, the at least one control parameter and/or the at least one control command to the at least one earphone.

Abstract: The invention relates to a wafer chuck for handling a wafer, in particular in a wafer process device, further preferably in a scanning acoustic microscope, with a fixing device for the wafer, wherein the fixing device has a free space for receiving the wafer and a holder with multiple wafer contact fingers, which are movable relative to the holder for a wafer. The wafer contact fingers are arranged annularly around the free space for the wafer, preferably in one plane. The wafer contact fingers can be moved in the direction of the free space for the wafer or can be moved away from the free space for the wafer. One actuation device for the wafer contact fingers is provided and, when the actuation device is actuated, the wafer contact fingers are moved or can be moved simultaneously.

Abstract: An aircraft beacon light unit has an operating light emission distribution. The operating light emission distribution has a first light emission opening angle of at least 150° in a first cross-sectional plane, and a second light emission opening angle of at most 180° in a second cross-sectional plane orthogonal to the first cross-sectional plane. The aircraft beacon light unit is configured in such a way that it is mountable to an aircraft with the first cross-sectional plane being oriented in a vertical direction and the second cross-sectional plane being oriented in a horizontal direction, and the first light emission opening angle extends at least 75° both above and below the second cross-sectional plane.

Abstract: An exterior aircraft image projector includes at least one light source, providing a light output in operation; an optical system configured for transforming the light output of the at least one light source into a light beam and projecting said light beam onto the ground below the aircraft and the of the aircraft; a photo detector arranged to detect a brightness level (Iambient) of the ground or the exterior and configured to provide a corresponding brightness signal; and a controller, coupled to the photo detector and the at least one light source configured to control an intensity of the light output of the at least one light source as a function of the brightness level (Iambient), as provided by the photo detector via the brightness signal.

Abstract: A portion capsule for producing a beverage includes a base element having a cavity in which a beverage raw material is provided and which is closed by a membrane fastened to the base element.

Abstract: In one embodiment, an attribute application associates content with a road segment. In operation, the attribute application generates a spatial reference identifier based on coordinates associated with the attribute. The attribute application then generates an attribute based on the content and the spatial reference identifier. Finally, the attribute application transmits the road segment attribute to a navigation system that performs at least one navigation operation based on a road database and the attribute. Because the attribute is specified based on spatial referencing, the attribute application requires fewer resources to generate attributes than conventional approaches that generate different attributes for different versions and formats of road databases.

Abstract: A portion capsule for producing a beverage includes a base element having a cavity in which a beverage raw material is provided and which is closed by a membrane fastened to the base element.

Abstract: A support system for mounting a medical-technical device, comprises a fixation unit, a support module that is attachable to fixation unit, a support arm that comprises a mounting end and an attachment end, wherein the mounting end is mountable to support module; and a joint member that is attachable to attachment end of support arm.

Abstract: A brake apparatus, for electrically driven motor vehicles, includes a traction motor at an axle of a vehicle, which traction motor is used both as drive motor and as brake system with recuperation of brake energy, a first piston-cylinder unit, which is actuatable by means of an actuating device, in particular brake pedal, a second piston-cylinder unit, which is actuatable by means of an electromotive drive and a non-hydraulic gearing apparatus, in particular spindle drive. The piston-cylinder units are connected via hydraulic connecting lines to wheel brakes of the motor vehicle. A pressure chamber of the first piston-cylinder unit is connected to two wheel brakes of a vehicle axle, and a pressure chamber of the second piston-cylinder unit is connected to a vehicle axle for active brake force feedback control and recuperation control in interaction with the traction motor.

Abstract: A rotary operating element for operating a ventilation nozzle in an automobile passenger compartment. The rotary operating element includes a first rotation body and a second rotation body, which are held against one another in a form-locked manner by tensioning elements. The tensioning elements are disposed spaced radially apart from a rotary operating element longitudinal axis and, starting at a particular torque threshold value, the form fit between the first and second rotation bodies is released, whereby the ventilation nozzle to be operated is protected against damage and/or faulty operation.

Abstract: Two disks are consecutively disposed transversely to a flow direction in an air vent for a passenger compartment of a motor vehicle, serving as air deflection elements that include mutually intersecting slots, through which a rod that is pivotably mounted in a ball and socket joint passes, so that the air deflection elements can be moved transversely in the air vent by way of the rod. By moving the air deflection elements, an air current through the air vent can be guided to the side, and thus air flowing out of the air vent can be guided obliquely to the side in any arbitrary direction.

Abstract: A communication module acquires consumption data from a meter, in particular consumption quantities of electricity, gas, water or heat. The communication module serves to receive consumption data from the meter and to enable the transmission of the consumption data of the meter to a superordinate data collection device. The module has a housing, a control apparatus, its own energy source, an antenna, a first communication interface using which the consumption data can be transmitted from the meter to the communication module, and a second communication interface using which the consumption data can be further transmitted from the communication module to the data collection device. The first communication interface is a standardized close-range interface which supports a plurality of standardized transmission protocols as options and/or the second communication interface is a standardized long-range interface which supports a plurality of standardized transmission protocols as options.

Abstract: A system and method for generating a virtual soundstage in a listening environment having a compact speaker array centrally positioned in a listening environment. A listener is sitting offset from the speaker array and the virtual soundstage is generated in front of a listener. A signal processing unit is configured to receive an incoming audio signal, to process left and right channel signals of the incoming audio signal to generate a null, and to steer the null toward one ear of a listener thereby generating a virtual sound source that is offset from the center of the listening environment. Virtual sound sources are generated in front of, to the left of, and to the right of the listener.

Abstract: An apparatus for surveying an environment comprises a first and at least one further scanning unit each for transmitting a laser beam over a series of deflection periods with a respective deflection period duration, which laser beam in each deflection period scans over a scanning fan and scans the environment along a scan line, wherein the scan lines of each scanning unit form a scan line group, and for receiving the associated laser beam reflected from the environment. The apparatus further comprises a control device connected to the at least one further scanning unit and configured to offset the scan line group of each further scanning unit with respect to the scan line group of an adjacent scanning unit in the direction of movement by a position offset which is dependent on the relative speed and the deflection period duration, in such a way that their sampling points coincide.

Abstract: An apparatus for surveying an environment comprises a first and at least one further scanning unit each for transmitting a pulse train of laser pulses over successive deflection periods at a pulse repetition rate, wherein the laser pulses falling in each deflection period form, per deflection period, a scanning fan which the laser pulses scan with a predeterminable angular velocity profile, and for receiving the associated laser pulses reflected by the environment. All the scanning fans overlap as seen in the direction of one of the scanning axes. The apparatus further comprises a control device connected to the at least one further scanning unit and configured to pivot the scanning fans of each further scanning unit relative to the scanning fans of an adjacent scanning unit by a pivot angle dependent on the pulse repetition rate and the angular velocity profile, in such a way that their sampling points do not coincide.