Abstract:
Funkfernbedienung, bestehend aus einem Funksendemodul, aus dem eine Betätigungsstange herausragt, durch deren mechanische Bewegung elektrische Energie erzeugbar ist, die ein Funksignal auslöst und einem mehrteiligen Gehäuse, das das Funksendemodul aufnimmt und von dem ein erstes Gehäuseteil relativ zu einem zweiten Gehäuseteil bewegbar ist und die Relativbewegung die Betätigungsstange aktiviert, wobei dass ein erstes Gehäuseteil wannenartig geformt ist und Seitenwände aufweist, die zumindest teilweise etwa senkrecht zur Großfläche G des Gehäuseteiles ausgerichtet sind und im Bereich seiner Öffnung einen dazu komplementär geformten Bereich eines zweiten Gehäuseteils berührt oder umschließt und die beiden Großflächen G der beiden Gehäuseteile durch eine Feder auseinander spreizbar sind.
Abstract:
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum stromsparenden Betrieb einer Vielzahl von RFID-Datenträgern, wobei der RFID-Datenträger eine Sende- und Empfangsantenne aufweist, über welche Daten zu oder von einer Lese-Schreibeinheit mittels einem Funksignal gesendet bzw. empfangen werden und der Datenträger zum Empfang eines Energiesparsignals ausgebildet ist, welches den Datenträger in einen sogenannten Schlafmodus versetzt. Die Verfahren ist dadurch gekennzeichnet, dass die Lese- und Schreibeinheit einen so genannten bedingten Schlafbefehl an alle RFID-Datenträger sendet und die im Sendefeld diese Informationen empfangenden RFID-Datenträger die gesendete Bedingung mit einer im RFID-Datenträger erfassten Zustand/Information verglichen wird, wobei diese im RFID-Datenträger erfasste Bedingung von einem Sensoreingang abhängt, der mit dem RFID-Datenträger verbunden ist. Die Vorrichtung ist dadurch gekennzeichnet, dass die Übertragung der Signale zwischen der Lese-Schreibeinheit und des Datenträgers mittels einer am Lese-Schreibgerät angeordneten Sende-Empfangsantenne und einer am Datenträger entsprechend angeordneten Sende- und Empfangsantenne ausgebildet ist.
Abstract:
Dispositif (1) de contrôle de produits de type domotique, comprenant un composant fonctionnel (5) de contrôle d'un ou plusieurs produits domotiques, un émetteur (2) et/ou un récepteur d'informations de contrôle et un élément photovoltaïque (7) alimentant l'émetteur et/ou récepteur, caractérisé en ce que l'élément photovoltaïque, notamment en forme d'anneau, entoure, au moins partiellement, une partie du composant fonctionnel et est traversé par au moins une partie de ce dernier.
Abstract:
System comprising at least one master unit and a plurality of slave units, wherein said master unit and said slave units comprise means for performing communication via radio frequency channels. The at least one master unit comprises means for transmitting control signals to said slave units, and the slave units are each provided with a unique address and are each associated with a controllable device. The at least one master unit comprises means for executing a sequential transmission of control signals to at least one of said slave units upon activation of a function control key. The master unit is configured for transmitting a status request signal to a slave unit that has received a control signal, which status request signal is transmitted after a time delay corresponding to the time taken by the slave unit to perform an operation in response to the received control signal.
Abstract:
The present invention relates to a control system for a domestic appliance. The control system includes an operating device (10) and a control device (12). The operating device (10) comprises at least one operating element (14) and is provided for sending wireless signals to the control device (12). The wireless signal corresponds with the operating element (14). The electric energy for sending the wireless signals is produced or producible by actuating the operating element (14). The control device (12) is provided for receiving the wireless signals from the operating device (10). The control device (12) is electrically connected to at least one component of the domestic appliance and is provided for controlling at least one component of the domestic appliance. The operating device (10) comprises a display (16) for showing the status of the operating device (10), the control device (12) and/or the at least one component of the domestic appliance. Further, the present invention relates to a domestic appliance with a corresponding control system.
Abstract:
System comprising at least one master unit and a plurality of slave units, wherein said master unit and said slave units comprise means for performing communication via radio frequency channels. The at least one master unit comprises means for transmitting control signals to said slave units, and the slave units are each provided with a unique address and are each associated with a controllable device. The at least one master unit comprises means for executing a sequential transmission of control signals to at least one of said slave units upon activation of a function control key. The master unit is configured for transmitting a status request signal to a slave unit that has received a control signal, which status request signal is transmitted after a time delay corresponding to the time taken by the slave unit to perform an operation in response to the received control signal.
Abstract:
System comprising at least one master unit and a plurality of slave units, wherein said master unit and said slave units comprise means for performing communication via radio frequency channels. The at least one master unit comprises means for transmitting control signals to said slave units, and the slave units are each provided with a unique address and are each associated with a controllable device. The at least one master unit comprises means for executing a sequential transmission of control signals to at least one of said slave units upon activation of a function control key. The master unit is configured for transmitting a status request signal to a slave unit that has received a control signal, which status request signal is transmitted after a time delay corresponding to the time taken by the slave unit to perform an operation in response to the received control signal.
Abstract:
Apparatus for estimating charge state of secondary battery and method therefor are disclosed. The apparatus includes a control unit configured to estimate the state of charge of the secondary battery by repeatedly performing an algorithm of the Extended Kalman Filter by using a state equation that time-updates a state parameter including the state of charge of the secondary battery and a polarization voltage of the secondary battery, and an output equation that predicts the voltage of the secondary battery using an open circuit voltage according to the state of charge, the polarization voltage, and an internal resistance voltage generated by an internal resistance of the secondary battery, and the control unit increases a difference between state of charge noise and polarization voltage noise of the Extended Kalman Filter when the secondary battery becomes key-off state.
Abstract:
A monitoring device is for at least one physical characteristic of a building material. the monitoring device is buried inside a block of the building material and has a sensor to sense a physical characteristic thereof. The monitoring device includes a secondary inductor and a circuit coupled thereto, the circuit to generate an internal supply voltage for the sensor to transmit a signal representative of the physical characteristic. A wireless power supplier for the sensor is configured to generate a variable electromagnetic field, and has a dielectric layer and a resonant L-C circuit buried therein. The resonant L-C circuit has a primary inductor to be magnetically coupled to the secondary inductor of the sensor, with the wireless power supplier further having two current terminals being coupleable to an external reading circuit for the signal. The sensor is adjacent to the dielectric layer so as to magnetically couple the primary inductor and the secondary inductor.