摘要:
A device for coupling electromagnetic radiation from a source into a microwave chamber (20) is configured to be attached to a window (23) of the microwave chamber (20). The device comprises a waveguide (26) and a shield operable to cover an outer part of the window (23) in such a manner as to prevent electromagnetic radiation passing through the outer part. The shield defines an opening (25) configured to expose an inner part of the window (23) in such a manner as to allow electromagnetic radiation to pass through the inner part from the waveguide (26). The opening (25) has a cross-sectional area substantially equal to the cross-sectional area of the waveguide (26).
摘要:
A method for detecting an imperfect mounting of an essentially rod-shaped metallic object in a metallic hollow shaft is provided. The imperfect mounting may lead to the formation of metallic particles. The rod-shaped object is mounted electrically insulated from the hollow shaft. The electrical resistance between the rod-shaped object and the hollow shaft is measured. An alert is issued when the electrical resistance is lower than a predefined level. A device includes a spin unit with a hollow drive shaft and a nozzle mounted inside the hollow shaft. The device is configured to use the inventive method.
摘要:
A torque control element for a steering system in a motor vehicle, and such a steering system are provided. The torque control element includes at least two electrical units, each of the electrical units being assigned a separate power supply unit, connected via at least one fuse.
摘要:
It is determined whether at least one request to replicate at least one business object is valid. The business object comprising a plurality of hierarchically arranged nodes, with a root node on a first end, at least one leaf node on a second end, and at least one intermediate node disposed between the root node and the at least one leaf node. Thereafter, a valid path from the root node to replication nodes within each business object specified in the at least one request is determined if it was determined that corresponding request is valid. A replication tree is then generated based on the determined valid path. The replication tree is then traversed and an association is returned when stopping on a leaf node and a replication node is returned when traversing a node to be replicated. A retrieve by association service is executed when an association is returned, otherwise, a retrieve service is executed. Thereafter, nodes retrieved via the retrieve by association service or the retrieve service are stored in a replication store using packages having a fixed size to enable the replication store to be searched. Related techniques, apparatus, systems, and articles are also described.
摘要:
To handle the errors occurring in running a computer program on a computer system (1) in the most flexible possible manner and thereby ensure the greatest possible availability of the computer program, an identifier is assigned to the error handling signal generated by an error detection unit (5) when an error occurs, an error handling routine is selected from a preselectable set of error handling routines as a function of this identifier and the selected error handling routine is executed.
摘要:
A steer-by-wire steering system is proposed, having a steering wheel actuator and a braking device that acts on the steering column (3). The braking device is activated when the vehicle steering wheel is to be blocked or at least sharply braked, such as when the steering stop is reached or a wheel goes over the edge of a curb. The braking device functions like a switchable freewheel.
摘要:
The invention concerns an immunological detection process, with which triazines and structurally similar compounds and/or biologically equivalent compounds with similar bonding behavior are detected as belonging to one activity class, but with which on the other hand it is possible to identify the individual substances even in complicated mixtures.
摘要:
The invention relates to a device for transporting sheet-like products having an edge comprising a negative-pressure unit having a longitudinally running intake opening. Air can be taken in through the longitudinally running intake opening, wherein a row of the sheet-like products can be attached to the longitudinally running intake opening via their edges. The edges lie against said longitudinally running intake opening and extend transversely to the longitudinally running intake opening while being transported.
摘要:
A die for a riveting tool for implementing a punch rivet connection between at least two joined part sections is proposed, the die being used in a state provided in the riveting tool for supporting the joined part sections during a connection procedure and a die front side facing toward a movable punch of the riveting tool, using which a rivet element can be pressed in a punching manner through the joined part sections to be connected, an embossing section of the die protruding in relation to adjacent areas of the die front side and causing an embossment in the die-side joined part section, so that components of the joined part material flow into an external depression on the rivet element. According to the invention, the embossing section is implemented as divided into sections. The invention additionally relates to a riveting tool.
摘要:
A method for triggering an electromechanical coupling unit having at least two coupling windings, and a steering system for implementing the method, are provided. The coupling unit selectively closes, and in this manner provides a mechanical coupling, only if both coupling windings are no longer supplied with electrical energy.