Miniature wireless power receiver module
First Claim
Patent Images
1. An apparatus for wirelessly receiving power, comprising:
- a battery at least partially covered by magnetic material;
a radio frequency (RF) charge energy receiving antenna surrounding the magnetic material and electrically coupled to the battery through a circuit card assembly (CCA), wherein the RF charge energy receiving antenna is a cylindrical coil surrounding the battery and the magnetic material; and
a radio frequency identification (RFID) antenna and RFID circuitry coupled to the CCA, the RFID antenna and RFID circuitry configured to identify a presence of the apparatus to a charging device, wherein the RF charge energy receiving antenna, the battery at least partially covered by the magnetic material, the CCA, the RFID antenna, and the RFID circuitry are integrated into a single module configured to be included in a personal communications hub.
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Abstract
An apparatus for wirelessly receiving power comprises a battery at least partially covered by magnetic material and a radio frequency (RF) charge energy receiving antenna surrounding the magnetic material and electrically coupled to the battery through a circuit card assembly (CCA).
11 Citations
14 Claims
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1. An apparatus for wirelessly receiving power, comprising:
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a battery at least partially covered by magnetic material; a radio frequency (RF) charge energy receiving antenna surrounding the magnetic material and electrically coupled to the battery through a circuit card assembly (CCA), wherein the RF charge energy receiving antenna is a cylindrical coil surrounding the battery and the magnetic material; and a radio frequency identification (RFID) antenna and RFID circuitry coupled to the CCA, the RFID antenna and RFID circuitry configured to identify a presence of the apparatus to a charging device, wherein the RF charge energy receiving antenna, the battery at least partially covered by the magnetic material, the CCA, the RFID antenna, and the RFID circuitry are integrated into a single module configured to be included in a personal communications hub. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus for wirelessly receiving power, comprising:
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a battery; a radio frequency (RF) charge energy receiving antenna surrounding and electrically coupled to the battery through a circuit card assembly (CCA), the RF charge energy receiving antenna being a cylindrical coil surrounding the battery; magnetic material at least partially covering the battery, wherein the RF charge energy receiving antenna surrounds the magnetic material and the battery; and a radio frequency identification (RFID) antenna and RFID circuitry coupled to the CCA, the RFID antenna and RFID circuitry configured to identify a presence of the apparatus to a charging device, wherein the RF charge energy receiving antenna, the battery, the CCA, the RFID antenna, and the RFID circuitry are integrated into a single module configured to be included in a personal communications hub. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification