Systems and methods for wireless charging and wireless data transfer
View Patent ↗Disclosed are devices and methods for performing wireless charging of an electronic device and establishing a wireless connection with the electronic device for receiving data from the electronic device. Different modes of wireless data reception from the electronic device can be used to ensure that a power supply of the electronic device is charged without interruption.
1. A system for wirelessly charging an electronic device and wirelessly receiving data from the electronic device, the system comprising:
a housing with a surface configured to support the electronic device;
charging circuitry enclosed by the housing, the charging circuitry configured to wirelessly charge a power supply of the electronic device;
a data receiver configured to wirelessly receive data from the electronic device; and
a controller comprising one or more electronic processors configured to:
in response to detecting presence of the electronic device proximal to the surface of the housing:
obtain information regarding a charging state of the power supply;
determine an amount of a charging power to deliver to the power supply based on the obtained information regarding the charging state of the power supply;
control the charging circuitry to wirelessly deliver the determined amount of charging power to the power supply; and
control the data receiver to receive data wirelessly from the electronic device selectively based on the obtained information regarding the charging state of the power supply.
2. The system of claim 1 , wherein:
the system further comprises data storage enclosed by the housing, the data storage configured to store data wirelessly received from the electronic device; and
the one or more electronic processors are further configured to control the charging circuitry and the data receiver to wirelessly deliver charging power to the power supply and wirelessly receive data from the electronic device and store the received data in the data storage in a time period less than or equal to six hours.
3. The system of claim 1 , wherein the one or more electronic processors are further configured to:
obtain information regarding a temperature of the power supply; and
determine the amount of the charging power to deliver to the power supply further based on the obtained information regarding the temperature of the power supply.
4. The system of claim 1 , wherein the one or more electronic processors are further configured to:
turn off the data receiver in response to a determination that the obtained information regarding the charging state of the power supply indicates that the charging state of the power supply does not satisfy a first threshold.
5. The system of claim 4 , wherein the first threshold comprises about 20% of a capacity of the power supply.
6. The system of claim 4 , wherein the one or more electronic processors are further configured to turn off the data receiver in response to a determination that:
the obtained information regarding the charging state of the power supply indicates that the charging state of the power supply satisfies the first threshold and does not satisfy a second threshold; and
an amount of data has been received from the electronic device.
7. The system of claim 6 , wherein the second threshold comprises about 95% of a capacity of the power supply.
8. The system of claim 6 , wherein the amount of received data is associated with a number of transferred files or an amount of time for transferring data.
9. The system of claim 6 , wherein the one or more electronic processors are further configured to turn on the data receiver to continuously wirelessly receive data from the electronic device in response to a determination that the information regarding the charging state of the power supply indicates that the charging state of the power supply satisfies the second threshold.
10. The system of claim 1 , wherein the one or more electronic processors are further configured to:
obtain information regarding a temperature of the power supply; and
control the data receiver to receive data from the electronic device based on the obtained information regarding the temperature of the power supply.
11. The system of claim 10 , wherein the one or more electronic processors are further configured to turn off the data receiver in response to a determination that the information regarding the temperature of the power supply indicates that the temperature of the power supply satisfies a threshold temperature.
12. The system of claim 11 , wherein the threshold temperature comprises a temperature between about 43 degrees Celsius (° C.) and about 60° C.
13. The system of claim 1 , wherein the one or more electronic processors are further configured to:
in response to detecting presence of the electronic device but not proximal to the surface of the housing, control the data receiver to wirelessly receive data from the electronic device irrespective of the obtained information regarding the charging state of the power supply.
14. The system of claim 1 , wherein the one or more electronic processors are further configured to detecting the presence of the electronic device using a Bluetooth signal.
15. A system for wirelessly charging an electronic device and wirelessly receiving data from the electronic device, the system comprising:
means for housing, the housing means comprising an exterior surface configured to support the electronic device;
means for wirelessly charging a power supply of the electronic device, the wireless charging means enclosed within the housing means;
means for wirelessly receiving data from the electronic device, the wireless data receiving means enclosed within the housing means; and
means for controlling, the controlling means configured to:
in response to detecting presence of the electronic device in a wireless charging range of the wireless charging means, control the wireless charging means to wirelessly deliver a charging power to charge the power supply; and
control the wireless data receiving means to wirelessly receive data from the electronic device selectively based on a charging state of the power supply.
16. A method for wirelessly charging an electronic device and wirelessly receiving data from the electronic device, the method comprising:
in response to detecting presence of the electronic device in a wireless charging range:
determining a charging state of a power supply of the electronic device;
determining an amount of charging power to deliver to the power supply based on the charging state of the power supply;
wirelessly delivering the determined amount of charging power to the power supply; and
wirelessly receiving and storing data from the electronic device selectively based on the charging state of the power supply.
17. The method of claim 16 , wherein wirelessly receiving and storing data from the electronic device selectively based on the charging state of the power supply further comprises: inhibiting wireless receipt of data from the electronic device in response to determining that the charging state of the power supply does not satisfy a first threshold.
18. The method of claim 17 , wherein wirelessly receiving and storing data from the electronic device selectively based on the charging state of the power supply further comprises at least one of: receiving and storing an amount of data from the electronic device in response to determining that the charging state of the power supply satisfies the first threshold and does not satisfy a second threshold; or continuously receiving and storing data from the electronic device in response to determining that the charging state of the power supply satisfies the second threshold.
19. The method of claim 16 , further comprising:
in response to detecting presence of the electronic device but not in the wireless charging range, wirelessly receiving data from the electronic device regardless of the charging state of the power supply.
20. The method of claim 16 , wherein the electronic device is a mobile device.