摘要:
The invention relates to a control system for a motor vehicle, including a first electronic control system for controlling a first load current of a first load and a second electronic control system for controlling a second load current of a second load. The first electronic control system and the second electronic control system are arranged at a distance from one another and are connected to one another. At least the second electronic control system has a sleep mode and an operating mode, and only the first electronic control system can switch the second electronic control system from the sleep mode into the operating mode.
摘要:
The invention relates to a method for the production of a monolithic multilayer actuator, a corresponding monolithic multilayer actuator, as well as an external contact for a monolithic multilayer actuator. According to the invention specific microdisturbances are incorporated in the actuator structure along the longitudinal axis of the stack essentially parallel and spaced to the inner electrodes in the area of the at least two opposite outer surfaces to which the inner electrodes known per se are brought out, which at the earliest during polarisation of the actuator are subject to a pregiven, limited, stress-reducing growth into the interior and/or towards the outer electrode, wherein additionally the basic metallic coating and/or the external contact is formed elongation-resistant or elastic at least in the area of the microdisturbances.
摘要:
A fast military surface craft, particularly a frigate or a corvette, includes at least two electric rudder propeller drives, whereby the electric ruder propeller drive is placed at a cruising speed. The electric energy for the rudder propeller of the electric rudder propeller drives is generated by way of fuel cell units distributed in a de-centralized manner in the ship. At least two, preferably electric, hydrojets are provided with underwater hydrojet exit nozzles to enable the craft to travel at high speeds, whereby the electric energy of the hydrojets is produced, by generators.
摘要:
A method and apparatus for electrically controlling and regulating the movement of an electrically operated aggregate of a motor vehicle, such as a window lifter or sliding roof. A correlation variable for the adjustment force of the aggregate is measured for the purpose of anti-jamming protection. An adjusting movement is switched off or reversed if the adjustment force exceeds a limit value which corresponds to the maximum permissible jamming force. The sensitivity of the anti-jamming system is automatically raised when the motor vehicle is at a standstill. A rough road filter is preferably deactivated so that in the event of jamming, an adjusting movement is switched off or reversed without any time delay. The highest possible level of safety is provided using anti-jamming protection when the vehicle is at a standstill.
摘要:
An optical cable for routing in sewers, with a cable core and a metallic cladding (5) encircling the cable core in which the cable core is composed of several stranding elements (3) which have a sheath (2) in which several optical waveguides (1) are accommodated, wherein each stranding element (3) comprises a bundle of plural optical waveguides (1) running parallel to each other and unstranded or stranded with large pitch, each bundle is encircled by a sheath (2) which fits closely around the bundle, and plural such stranding elements (3) are stranded to the cable core with the cable core being built up exclusively from such bundles.
摘要:
In an embodiment a method for position determination of an object in a spatial area is provided in which the object is illuminated with at least one light beam. The light beam does not cover the complete spatial area and is guided into a part of the spatial area in which the object is present depending on the position of the object. In another aspect a method for measuring a surface is provided.
摘要:
In addition to a first detector for capturing a potential movement field of the eye in overview images, a second detector is used to capture a particular section of the eye in sectional images. From a displacement between two overview images and an intermediate displacement between two sectional images taken between said overview images, the eye movement is determined by linking said displacements. The sections are preferably illuminated by coherent light such that interfering light diffused on the eye produces a patch pattern. Alternatively, the sclera of the eye is illuminated with coherent light such that light diffused on the sclera produces a patch pattern, of which a particular part is captured using a spatially resolving detector in sectional images, on the basis of which an intermediate displacement is determined.
摘要:
Apparatuses and methods for administering a hemostatic agent to the tissue surrounding an opening in a body lumen are disclosed. The apparatus can include a tissue-contacting region and an optional body lumen-penetrating region. At least one hemostatic agent is included as a component of a coating over and/or a mixture with the material of at least a portion of the tissue-contacting region.
摘要:
The invention relates to a control system for a motor vehicle, including a first electronic control system for controlling a first load current of a first load and a second electronic control system for controlling a second load current of a second load. The first electronic control system and the second electronic control system are arranged at a distance from one another and are connected to one another. At least the second electronic control system has a sleep mode and an operating mode, and only the first electronic control system can switch the second electronic control system from the sleep mode into the operating mode.
摘要:
In addition to a first detector for capturing a potential movement field of the eye in overview images, a second detector is used to capture a particular section of the eye in sectional images. From a displacement between two overview images and an intermediate displacement between two sectional images taken between said overview images, the eye movement is determined by linking said displacements. The sections are preferably illuminated by coherent light such that interfering light diffused on the eye produces a patch pattern. Alternatively, the sclera of the eye is illuminated with coherent light such that light diffused on the sclera produces a patch pattern, of which a particular part is captured using a spatially resolving detector in sectional images, on the basis of which an intermediate displacement is determined.