IP Library Granted Patent US 11,304,119
Granted Patent B2
US 11,304,119 · App. 16/695,846 · Granted Apr 12, 2022

Method for cooperative use of a wireless communication interface and a wireless charging interface

Inventors: Bogdan Alexandru Burlacu (Timisoara, RO); Sebastian Ille (Giroc, RO); Cristian Saracin (Timisoara, RO); Horatiu Cristian Eppel (Resita, RO); Serban Craciun (Timisoara, RO)
H04W48/08H04B5/0037H04W48/20H04W52/0229
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Quick Facts
Patent No.
US 11,304,119
App. No.
16/695,846
Granted
Apr 12, 2022
Kind
B2
Abstract

A method for cooperative use of a wireless communication interface and a wireless charging interface, wherein the wireless charging interface supports a first searching mode and a second searching mode. The method includes: searching, by a wireless docking station, for a wireless communication device that supports the wireless communication interface; if any wireless communication device that supports the wireless communication interface has been found, searching, by the wireless docking station, for a wireless charging device according to the first searching mode; and if no wireless communication device that supports the wireless communication interface has been found, searching, by the wireless docking station, for a wireless charging device according to the second searching mode.

Claims (37)

1. A method for cooperative use of a wireless communication interface and a wireless charging interface, wherein the wireless charging interface supports a first searching mode and a second searching mode, the method comprising:

Searching, by a wireless docking station, for a wireless communication device that supports the wireless communication interface;

in response to finding any wireless communication device that supports the wireless communication interface, searching, by the wireless docking station, for a wireless charging device according to the first searching mode in which searching is performed with a limited power less than a normal power; and

in response to finding no wireless communication device that supports the wireless communication interface, searching, by the wireless docking station, for a wireless charging device according to the second searching mode in which searching is performed with the normal power.

2. The method of claim 1 , further comprising:

If any wireless charging device that supports the wireless charging interface and any wireless communication device that supports the wireless communication interface has been found, charging, by the wireless docking station, according to a first charging mode; and

If any wireless charging device that supports the wireless charging interface and no wireless communication device that supports the wireless communication interface has been found, charging, by the wireless docking station, according to a second charging mode.

3. The method of claim 2 , further comprising:

When charging any wireless charging device according to the second charging mode,

searching, by the wireless docking station, for a wireless communication device that supports the wireless communication interface; and

if any wireless communication device has been found, changing from the second charging mode to the first charging mode.

4. The method of claim 3 , further comprising:

Before searching for a wireless communication device, pausing the charging of the wireless charging device according to the second charging mode.

5. The method of claim 4 , wherein the wireless docking station is connected to more than one antenna that is configured to support the searching for any wireless communication device that supports the wireless communication interface.

6. The method of claim 3 ,

wherein the wireless docking station is connected to more than one antenna that is configured to support the searching for any wireless communication device that supports the wireless communication interface.

7. The method of claim 2 , further comprising:

When charging any wireless charging device according to the first charging mode,

searching, by the wireless docking station, for a wireless communication device that supports the wireless communication interface; and

if no wireless communication device is found, changing from the first charging mode to the second charging mode.

8. The method of claim 7 , wherein the wireless docking station is connected to more than one antenna that is configured to support the searching for any wireless communication device that supports the wireless communication interface.

9. The method of claim 1 ,

wherein the first charging mode supports charging with limited charging power less than normal charging power, and

wherein the second charging mode supports charging with the normal charging power.

10. The method of claim 1 , further comprising:

When charging any wireless charging device according to the first charging mode and/or the second charging mode,

determining, by the wireless docking station, if charging of any wireless charging device is still required; and

if charging of any wireless charging device is no longer required and/or no wireless charging device is found, refrain from charging.

11. The method of claim 1 ,

wherein the wireless communication interface is a Near Field Communication, NFC, interface, and/or

wherein the wireless charging interface is a Qi interface and/or supports an interface according to a Wireless Power Consortium, WPC, standard.

12. The method of claim 1 ,

wherein the wireless docking station is a Multi Function Smartdevice Terminal, MFST.

13. The method of claim 1 , wherein the wireless communication device is a difference device than the wireless charging device.

14. A Multi Function Smartdevice Terminal, MFST, that is configured to support a method according to claim 1 .

15. A vehicle comprising a Multi Function Smartdevice Terminal, MFST, according to claim 14 .

16. A non-transitory computer-readable medium having computer executable instructions stored thereon for execution on a processor so as to implement the method of claim 1 .

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 7, 2025
From: CONTINENTAL AUTOMOTIVE GMBH
To: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH
Reel/Frame 070441/0899 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 19, 2021
From: BURLACU, BOGDAN ALEXANDRU; ILLE, SEBASTIAN; SARACIN, CRISTIAN; EPPEL, HORATIU CHRISTIAN; CRACIUN, SERBAN
To: CONTINENTAL AUTOMOTIVE GMBH
Reel/Frame 055648/0908 →