Abstract: A table device for an interior of a vehicle includes a table element that is positionable from a non-use position into a use position. The table element, secured to a pivot arm in the non-use position, forms a trim element of a center console of the vehicle. The pivot arm is secured to a frame element and the frame element is guided by a guide element through a predefined movement path. The frame element is liftable by a first drive unit through the predefined movement path such that the table element pivots out in part, through a predefined angle, from a housing formed by the center console. The table element is liftable by a second drive unit into the use position.

Abstract: The present invention relates to a dental composition comprising a specific radically polymerizable compound and a radical initiator system. Furthermore, the present invention relates to the specific radically polymerizable compound and its use in a dental composition. The specific radically polymerizable compound of the present invention has an allyl (meth)acrylamide group and a phosphoric acid ester group.

Abstract: A device for determining a condition of a composite component, including: an input interface for receiving measurement data with information on a condition of the composite component; an analysis unit for determining a condition of the composite component based on the measurement data; and an output interface for transmitting the determined condition; wherein the measurement data includes an electrical charge transfer and/or electrical voltage, which can be generated by the composite component through mechanical excitation of the composite component; and the analysis unit is designed and configured to determine the condition of the composite component on the basis of the electrical charge separation and/or electrical voltage. The present invention further relates to a corresponding system and method.

Abstract: An EC motor is provided having a stator, in which an armature is rotatably supported, the armature including an armature shaft, on which an armature core having a plurality of permanent magnets is held, the armature core being electrically insulated against the armature shaft with the aid of a casting compound, and a balance ring being provided on at least one axial end of the armature core, which is accommodated on the armature shaft by a central recess, a gap between the armature shaft and the central recess of the balance ring being filled with casting compound, and the permanent magnets being held in pockets of the armature core by casting compound.

Abstract: An electric motor of an AC-operated, handheld power tool, with a stator that has multiple windings that are accommodated in a laminated stator core and are electrically insulated therefrom with basic insulation, in which stator a rotor is supported so as to be rotatable about an axis of rotation, wherein the rotor has a rotor shaft on which a laminated rotor core with a multiplicity of permanent magnets is held, which laminated rotor core is electrically insulated from the rotor shaft, characterized in that the stator is enclosed by a motor housing that is electrically insulated from the windings of the stator, and in that a supplementary electrical insulation is formed between the motor housing and the rotor shaft.

Abstract: An EC motor for an electric hand tool having a stator in which a rotor is rotatably mounted, which comprises a rotor lamination stack, which has a passage opening and is formed of individual laminations, and a rotor shaft which is cast in the passage opening of the rotor lamination stack by means of a casting compound, and having a plurality of permanent magnets, which are received in the pockets formed in the rotor lamination stack. An annular channel, which is connected to the pockets in a fluid-conducting manner via radial channels, each of which is formed of a plurality of channel sections formed in adjacent laminations of the rotor lamination stack, is formed between the rotor shaft and the wall of the passage opening for supplying the casting compound from the annular channel to the pockets. A method is also provided for producing a rotor for an EC motor.

Abstract: A door device for connecting a container having a container flange with a plurality of radial flanges distributed around its circumference to an isolation chamber includes a door reversibly movable from a closed position, in which it closes a passage opening of the door device, to an open position, in which it uncovers the passage opening, and an interface of a closure, in particular a first bayonet closure for fastening a lid attached to the container. The device further includes a frame having axial grooves for receiving the radial flanges of the container and a cover reversibly movable from an insertion position in which it releases the axial grooves for insertion and withdrawal of the radial flanges to a locking position in which it locks the axial grooves against withdrawal of the radial flanges to lock the container to the door device.

Abstract: A method of transmitting image data in a safety sensor or in a safety system is provided, in which transmission errors are recognized in that meta information is added to the image data prior to the transmission and the meta information is checked after the transmission. The image data are here transmitted by an unsafe communication link, in particular a black channel, the meta information is prepended and/or appended to the image data and/or to the partial packets, and the meta information comprises a piece of information on the structure of the image data.

Abstract: An EC motor is provided having a stator, in which an armature is rotatably supported, the armature including an armature shaft, on which an armature core having a plurality of permanent magnets is held, the armature core being electrically insulated against the armature shaft with the aid of a casting compound, and a balance ring being provided on at least one axial end of the armature core, which is accommodated on the armature shaft by a central recess, a gap between the armature shaft and the central recess of the balance ring being filled with casting compound, and the permanent magnets being held in pockets of the armature core by casting compound.

Abstract: An EC motor is provided having a stator, in which an armature is rotatably supported, the armature including an armature shaft, on which an armature core having a plurality of permanent magnets is held, the armature core being electrically insulated against the armature shaft with the aid of a casting compound, and a balance ring being provided on at least one axial end of the armature core, which is accommodated on the armature shaft by a central recess, a gap between the armature shaft and the central recess of the balance ring being filled with casting compound, and the permanent magnets being held in pockets of the armature core by casting compound.

Abstract: A method for monitoring operation of a plant via a plurality of sensors includes: a) determining respective temporal waveforms of measurement values recordable with the sensors during normal operation of the plant, b) determining dependencies between the determined temporal waveforms of the measurement values, c) recording respective temporal waveforms of measurement values with the sensors during the operating mode to be monitored of the plant, and d) deciding whether a fault is present in the operating mode to be monitored of the plant by evaluating the recorded temporal waveforms on the basis of the determined dependencies.

Abstract: A method for activating an electronic subassembly includes receiving at least one activation signal using a reception module of the electronic subassembly. The electronic subassembly is transferred from an idle state to an active state using the at least one activation signal. The electronic subassembly is intermittently supplied with electric power via the at least one activation signal.

Abstract: A method ascertains a state of a product in a plurality of time periods using a detection unit associated with the product. The method including the following for each of the time periods: setting a configuration of the detection unit at a beginning of the respective time period, the configuration different than a configuration available beforehand, and detecting at least one measured value using the detection unit in the respective time period on the basis of the set configuration.

Abstract: An EC motor for an electric hand tool having a stator in which a rotor is rotatably mounted, which comprises a rotor lamination stack, which has a passage opening and is formed of individual laminations, and a rotor shaft which is cast in the passage opening of the rotor lamination stack by means of a casting compound, and having a plurality of permanent magnets, which are received in the pockets formed in the rotor lamination stack. An annular channel, which is connected to the pockets in a fluid-conducting manner via radial channels, each of which is formed of a plurality of channel sections formed in adjacent laminations of the rotor lamination stack, is formed between the rotor shaft and the wall of the passage opening for supplying the casting compound from the annular channel to the pockets. A method is also provided for producing a rotor for an EC motor.

Abstract: A method, for capturing a state of a product using a capture unit associated with the product, includes receiving with the capture unit at least one of an identification of the product and an identification of the capture unit. The identification is stored in a memory of the capture unit. At least one measured value is recorded using at least one sensor of the capture unit, and stored in the memory of the capture unit. An output signal including at least the identification and the at least one measured value is outputted to a reading unit using the capture unit.

Abstract: A method of transmitting image data in a safety sensor or in a safety system is provided, in which transmission errors are recognized in that meta information is added to the image data prior to the transmission and the meta information is checked after the transmission. The image data are here transmitted by an unsafe communication link, in particular a black channel, the meta information is prepended and/or appended to the image data and/or to the partial packets, and the meta information comprises a piece of information on the structure of the image data.

Abstract: A method for monitoring an installation having at least one component includes providing a data set including a plurality of possible installation types, and detecting a plurality of measurement variables. Each of the measurement variables is respectively associated with at least one of the components of the installation. The method further includes determining the installation type of the monitored installation by comparing the detected measurement variables with the plurality of possible installation types in the data set. The method also includes determining a state of at least one of the components of the installation depending on the detected measurement variables and the determined installation type.

Abstract: A method for identifying an electronic component includes receiving an activity signal output by the electronic component when a light intensity incident on the electronic component exceeds a predeterminable threshold. The activity signal is assignable to the electronic component. The method further includes outputting the identification of the electronic component based on the received activity signal.

Abstract: A method ascertains a state of a product in a plurality of time periods using a detection unit associated with the product. The method including the following for each of the time periods: setting a configuration of the detection unit at a beginning of the respective time period, the configuration different than a configuration available beforehand, and detecting at least one measured value using the detection unit in the respective time period on the basis of the set configuration.

Abstract: A method for configuring an electronic component includes identifying the electronic component, identifying at least one operating component which is assigned to the electronic component in such a manner that a state of the at least one operating component can be captured using the electronic component, and transmitting at least one configuration signal to the identified electronic component based on the identified at least one operating component.