Abstract: A system (1) for transferring electric energy and data is proposed, comprising a primary circuit (10) and a secondary circuit (20). The primary circuit (10) comprises: an electric energy source module (11); a primary inductive element (12) connected to the source module (11); a primary transceiver module (13) configured to encode data into electromagnetic signals and decode electromagnetic signals into data, and a pair of electrically conductive primary transceiving armatures (14a, 14b) connected to the primary transceiver modules (13). The secondary circuit (20) comprises: an electric energy conversion module (21); a secondary inductive element (22) connected to the conversion module (21); a secondary transceiver module (23) configured to encode data into electromagnetic signals and decode electromagnetic signals into data, and a pair of electrically conductive secondary transceiving armatures (24a, 24b) connected to the secondary transceiver module (23).

Abstract: A rectifying circuit (10, 10.1, 10.2, 10.3, 10.4, 10.5, 10.6) comprising a first circuit branch (20) and a second circuit branch (30) in parallel between an output node (Out) and a reference node (GND), each circuit branch (20, 30) comprising an inductive element (L1, L2) in series with an electric current controlling element (23, 33) and an input node (In1, In2) arranged between the inductive element (L1, L2) and the electric current controlling element (23, 33), a voltage that is variable over time being applied between the input nodes (In1, In2) during the operation of the rectifying circuit.

Abstract: An embodiment of the present invention provides a system (100) for wirelessly transferring electrical power to an electrical load (115) comprising: a feeding device (105) and a device to be fed (110) physically separate and independent from the feeding device; wherein the device to be fed (110) comprises: the electrical load to be fed, a control circuit (125) adapted for generating a clock signal, and a receiving apparatus (120) of the electrical power connected to the electrical load (115); and wherein the feeding device (105) comprises at least one transmission group (135) of the electrical power that includes: a transmitting apparatus (145) adapted for making a non-conductive electrical coupling with the receiving apparatus (120) of the device to be fed (110), a signal management circuit (150) adapted for receiving the clock signal generated by the control circuit (125) of the device to be fed (110) and for generating a pilot signal having a frequency proportional to the frequency of the clock signal, and

Abstract: A circuit and a corresponding method for driving one or more electric loads are described, comprising: a generator (110) of an electric current waveform, and a passive filter (150) connected in input to the generator (110) and in output to each electric load (105) to be driven, wherein the passive filter (150) is tuned for generating an electric current waveform resulting from a conditioning of one or more harmonics of the electric current waveform in input.

Abstract: An apparatus for transferring electrical power and data includes a primary circuit comprising a source of electrical energy (10), at least a pair of transmitting armatures (100, 100?), a first of the armatures (100) being connected in use to a different electrical potential with respect to a second of the armatures (100?), at least an electric power transmitter (12) connected to the source of electrical energy (10) and to at least one of the armatures (100, 100?), and at least a transceiver (20) connected to at least one of the transmitting armatures (100, 100?). The transceiver (20) is particularly suitable for use in receiving and/or transmitting data via the transmitting armatures (100, 100?) independently of the power transmitted by the power transmitter (12).

Abstract: An apparatus for transferring electrical power and data includes a primary circuit comprising a source of electrical energy (10), at least a pair of transmitting armatures (100, 100?), a first of the armatures (100) being connected in use to a different electrical potential with respect to a second of the armatures (100?), at least an electric power transmitter (12) connected to the source of electrical energy (10) and to at least one of the armatures (100, 100?), and at least a transceiver (20) connected to at least one of the transmitting armatures (100, 100?). The transceiver (20) is particularly suitable for use in receiving and/or transmitting data via the transmitting armatures (100, 100?) independently of the power transmitted by the power transmitter (12).

Abstract: An apparatus is provided for transferring power to an electrical load, including: a charging device including an assembly of at least three transmitting armatures, and a primary electrical circuit connecting each transmitting armature to a tension generator; a user device including the electrical load, at least a pair of receiving armatures, and a secondary electrical circuit connecting the receiving armatures to the electrical load, the pair of receiving armatures being faceable to at least a pair of transmitting armatures of the charging device realizing therewith at least two distinct electrical capacitors; an electronic system for monitoring and selecting, connected to the primary circuit of the charging device, which is configured to identify a first sub-assembly of transmitting armatures which face an armature of the receiving armatures of the user device, and to identify a second sub-assembly of transmitting armatures which face the other receiving armature of the user device.

Abstract: A method and an apparatus for transferring electric power to an electrical load (105); the method includes steps of: converting a direct electric current into an electric tension wave, applying the electric tension wave in inlet to at least a couple of electric capacitors (125, 130); supplying the electrical load (105) with the electric tension in outlet from the capacitors (125, 130).