Abstract: An aircraft, comprising an internal combustion engine by whose drive power a propeller can be driven, wherein the internal combustion engine cooperates with an electric machine which in a first operating mode is operable as electric motor and in a second operating mode as electric generator.

Abstract: A flanged joint (1) of an exhaust system of an internal combustion engine, especially of a motor vehicle, is provided for fastening a tubular body (4) of the exhaust system to another component (5). The flanged joint includes a tube bell (2) formed at the end area of the tubular body (4) as well as a ring-shaped flange (3), which surrounds the tubular body (4) on a side of the tube bell (2) facing away from the other component (5) and which has a plurality of fastening sites (6, 7) for connection to the other component (5).

Abstract: To provide a water flow electric power generator capable of generating electric power for a long period of time, the water flow electric power generator including: an underwater rotating body (32) configured to rotate by a water flow (11); a driving liquid pressure pump (34) configured to hold a front end (52) of the underwater rotating body (32) at a predetermined position under water; a power transmission unit (40) configured to transfer a rotational power of the underwater rotating body (32) held by the driving liquid pressure pump (34) to above a water surface (9); and an electric power generator (39) disposed above the water surface to be driven by the power transferred by the power transmission unit (40), wherein the underwater rotating body (32) includes: a body portion (51) having a streamline shape from a front end thereof to a rear end thereof; a supporting portion (33) located between a front end of the body portion (51) and the driving liquid pressure pump (34) to be able to swing in a direction i

Abstract: An electric oscillating drive with at least one oscillating system (1), which is driven in an oscillating manner by an actuator, especially a piezo actuator (2) or an oscillating armature magnet generating periodic force pulses with a small motion amplitude with adapted natural frequency in a preset plane (31). At least one oscillating arm (30?) performing oscillating motions has a resonant mass (55?) and with a balance arm (60?), which is in mechanical driving connection with a working member (7) of a working device, especially of a pump (3), which working member is to be driven in an oscillating manner. The oscillating arm (30, 30?) is fastened to two levers of unequal length, namely a control arm (32?) and a driving lever (33?). At least one of these two levers, especially the control arm (32?), is flexurally elastic at least in some sections.

Abstract: Methods and systems for interfacing with multi-input devices employ various techniques for controlling the window framing of images. Such techniques provide control, including moving, sizing, and orientating, of one or more displayed window frames in which one or more images are displayed.

Abstract: Systems, methods, and computer readable storage media are described in which exhaust gas is routed to a hydrocarbon retaining device during starting, and purged to the engine intake manifold. Various alternative approaches are described for controlling operation and diagnosing degradation. Further, various interrelated configurations are described.

Abstract: A bearing shell made of plastic material is provided for a ball and socket joint for mounting a ball and socket joint pivot mounted rotatably and pivotably in the bearing shell with at least two shell parts (1a, 1b) forming a bearing surface with an inner, hollow spherical shape is presented, wherein the shell parts form in their entirety the shape of a bearing ring (1) with an opening (2, 3) each arranged on the front sides of the bearing ring, which front sides are located opposite each other, at least one web (4) connecting the shell parts (1a, 1b) being arranged crosswise above one of the opening cross sections.

Abstract: A wireless communication enabled electronic device. The wireless communication enabled electronic device includes a wireless antenna having an antenna element, and a conductive enclosure configured to inhibit electrical interference. The conductive enclosure is coupled to the wireless antenna such that a void is formed on at least one side of the antenna element. The void is bound by a sidewall of the conductive enclosure having a bottom edge, and at least one taper portion of the conductive enclosure positioned vertically intermediate a top surface of the conductive enclosure and the bottom edge of the sidewall.

Abstract: A driving control system includes a controller which is configured to, in response to a command for starting an auto-cruise mode generated by the operation of an input device, control an engine speed or a vehicle speed so that a value detected by a speed detector falls within a cruising speed range, when the value detected by the speed detector is outside the cruising speed range; and to then cause the watercraft to cruise at a constant engine speed or at a constant vehicle speed.

Abstract: A fuel delivery system for an internal combustion engine and a method of operating the fuel delivery system is described. As one example, the method includes delivering a first fuel blend from a first fuel tank to the engine; delivering a second fuel blend from a second fuel tank to the engine, the proportion of said second fuel blend delivered to the engine to said first fuel blend delivered to the engine being related to the desired engine output; transferring said first fuel blend from said first fuel tank to said second fuel tank to prevent an amount of said first fuel blend and said second fuel blend in said second fuel tank from falling below a predetermined level; and boosting air delivered to the engine, the amount of boosting being related to latent heat of vaporization of said second fuel blend delivered to the engine.

Abstract: A three-dimensional data set is accessed. A two-dimensional plane is defined that intersects a space defined by the three-dimensional data set. The two-dimensional plane defines a two-dimensional data set within the three-dimensional data set and divides the three-dimensional data set into first and second subsets. A three-dimensional view based on the three-dimensional data set is rendered on such that at least a portion of the first subset of the three-dimensional data set is removed and at least a portion of the two-dimensional data set is displayed. A two-dimensional view of a first subset of the two-dimensional data set also is rendered. Controls are provided that enable visual navigation through the three-dimensional data set by engaging points on the multi-touch display device that correspond to either the three-dimensional view based on the three-dimensional data set and/or the two-dimensional view of the first subset of the two-dimensional data set.

Abstract: A sorption agent comprising activated carbon and an impregnation of the activated carbon for the sorption of air pollutants, wherein the impregnation contains a zinc compound and a molybdenum compound, as well as a gas-filtering element, such as a respirator canister, containing said sorption agent.

Abstract: A light fixture has an array of light emitting diodes arranged on a substrate, an array of lenses arranged adjacent the diodes, each lens corresponding to a diode, and having a center, the array of lenses arranged such that the each lens center is offset from a location of the diode. A light fixture has an array of light emitting diodes arranged in a x-y grid on a substrate, and an array of lenses arranged adjacent the array of light emitting diodes, each lens corresponding to a diode and having a center, the array of lenses arranged such that each lens center is offset a distance along a location axis of the diode.

Abstract: One disclosed embodiment includes detecting flicker in a photographic setting. A plurality of samples are obtained from a light detector circuit of a camera, each of which has a value that is dependent upon intensity of light incident upon the camera. The method further includes processing the samples to identify whether the incident light is varying in intensity at one or more pre-selected frequencies. The processing may include multiplying the samples with one or more periodic signals to generate scalar product outputs, and analyzing the scalar product outputs to ascertain the presence of periodic flicker.

Abstract: Adaptive video zoom is provided by a method of providing a video content item for viewing by one or more viewers. The method includes identifying one or more objects within the video content item. The method further includes, for each identified object, assigning a searchable descriptor for the object, creating a time stamp indicating one or more time periods within the video content item during which the object occurs, and creating a bounding window defining a region of the video content item within which the object occurs. The searchable descriptor, time stamp, and bounding window are then packaged into metadata associated with the video content item. The method further includes delivering the video content item and the metadata associated with the video content item to a client computing device.

Abstract: Various embodiments are disclosed for setting a depth camera light source operating temperature in a thermal tuning mode executed during a depth camera manufacturing process. One embodiment of a method includes illuminating a target with light from a light source at a plurality of light source temperatures; for each light source temperature, sensing an intensity of reflected light received at a light sensor through a light filter positioned intermediate the target and the light sensor; approximating a frequency response relationship between a light filter cutoff frequency and a light source emission wavelength based on a comparison of the sensed intensities and stored reference data; generating a temperature set point so that the light source emission wavelength does not overlap the light filter cutoff frequency by more than a predetermined overlap threshold; and programming a temperature controller to control the light source to the temperature set point during depth camera operation.

Abstract: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission tie-up force in response to engine starting. The method may improve vehicle launch for stop/start vehicles.

Abstract: A vehicle child seat is provided for directly or indirectly fastening to a vehicle seat and/or a vehicle structure. The vehicle child seat includes a backrest, a seat surface, an integrated belt system for fastening a child in the vehicle child seat and a belt tensioning device (31). The belt tensioning device (31) includes a trigger sensor, an energy storage device and a tensioning mechanism which, when exceeding a defined force acting on the vehicle child seat, in particular a crash force, abruptly tensions the belt system. All components of the belt tensioning device (31) required for the belt tensioning function being fastened to or in the vehicle child seat and being able to be removed therewith from the vehicle. A belt force limiting function is incorporated in the belt tensioning device (31).