A wireless inductive charging system and a method

Prasanth Venugopal; Channoullis Georgios; Pavol Bauer

A wireless inductive charging system and a method

Prasanth Venugopal (Inventor)
, Channoullis Georgios (Inventor)
, Pavol Bauer (Inventor)

Research output: Patent

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Abstract

The invention relates to a Wireless inductive charging system. The system comprises a DC power source, a DC/AC inverter and a primary coil. The DC power source feeds the DC/AC inverter. Then, the DC/AC inverter generates an AC charging signal feeding the primary coil. Further, the primary coil transmits a Wireless charging signal to a secondary coil of a device to be charged. The system also comprises a resonance band pass filter eliminating harmonics from the AC charging signal generated by the DC/AC inverter before feeding the primary coil.

Original language	English
Patent number	NL2018968B
IPC	H02J 1/ 02 A I
Priority date	23/05/17
Publication status	Published - 4 Dec 2018
Externally published	Yes

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https://patents.google.com/patent/NL2018968B1/

1 Patent

A wireless inductive charging system and a method
Venugopal, P. (Inventor), Georgios, C. (Inventor) & Bauer, P. (Inventor), 29 Nov 2018, IPC No. H02J 1/ 02 A I, Patent No. WO2018215567, Priority date 23 May 2017, Priority No. NL20172018968
Research output: Patent

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N2 - The invention relates to a Wireless inductive charging system. The system comprises a DC power source, a DC/AC inverter and a primary coil. The DC power source feeds the DC/AC inverter. Then, the DC/AC inverter generates an AC charging signal feeding the primary coil. Further, the primary coil transmits a Wireless charging signal to a secondary coil of a device to be charged. The system also comprises a resonance band pass filter eliminating harmonics from the AC charging signal generated by the DC/AC inverter before feeding the primary coil.

AB - The invention relates to a Wireless inductive charging system. The system comprises a DC power source, a DC/AC inverter and a primary coil. The DC power source feeds the DC/AC inverter. Then, the DC/AC inverter generates an AC charging signal feeding the primary coil. Further, the primary coil transmits a Wireless charging signal to a secondary coil of a device to be charged. The system also comprises a resonance band pass filter eliminating harmonics from the AC charging signal generated by the DC/AC inverter before feeding the primary coil.

M3 - Patent

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A wireless inductive charging system and a method

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Research output

A wireless inductive charging system and a method

Cite this