IP Library Granted Patent US 10,312,721
Granted Patent B2
US 10,312,721 · App. 15/615,600 · Granted Jun 4, 2019

Vehicle unlocking systems devices and methods

Inventors: David Joseph Orris (Southgate, MI); Nunzio DeCia (Northville, MI); Stephen Jay Orris (New Boston, MI); David A. Herman (Southfield, MI); Howard Paul Tsvi Linden (Southfield, MI); Nicholas Alexander Scheufler (Flat Rock, MI)
Assignee: Ford Global Technologies, LLC
H02J7/025G07C9/00007G07C9/00896H02J50/90G07C2009/00603H02J2007/0001
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Quick Facts
Patent No.
US 10,312,721
App. No.
15/615,600
Granted
Jun 4, 2019
Kind
B2
Abstract

Systems, devices, and methods are disclosed for unlocking a vehicle. An example vehicle includes a power system, a remote unlock system controlled by a remote unlocking device, and a door applique. The door applique comprises a wireless charger coupled to the power system, configured to charge the remote unlocking device, and a ridge configured to engage the remote unlocking device, wherein the wireless charger is configured to charge the remote unlocking device for a limited time.

Claims (59)

1. A vehicle comprising:

a power system;

a remote unlock system controlled by a remote unlocking device; and

a door applique comprising:

a wireless charger coupled to the power system and configured to charge the remote unlocking device until a predetermined period elapses, wherein the predetermined period is less than a total amount of period required to charge the remote unlocking device from empty to full; and

a ridge configured to engage the remote unlocking device.

2. The vehicle of claim 1 , wherein the wireless charger is further configured to charge the remote unlocking device outside the vehicle while the vehicle is locked.

3. The vehicle of claim 1 , wherein the wireless charger is embedded in the door applique.

4. The vehicle of claim 1 , wherein the wireless charger comprises a charge coil positioned less than 3 mm from an outside surface of the door applique.

5. The vehicle of claim 1 , wherein the predetermined period is a first period, and wherein the wireless charger is further configured to, responsive to a second period elapsing subsequent to the first period, enable the remote unlocking device or a different remote unlocking device to be charged by the wireless charger.

6. The vehicle of claim 5 , wherein the second period is longer than the first period.

7. A vehicle comprising:

a power system;

a remote unlock system controlled by a remote unlocking device; and

a door applique comprising:

a wireless charger coupled to the power system, configured to charge the remote unlocking device; and

a ridge configured to engage the remote unlocking device;

wherein the wireless charger is configured to charge the remote unlocking device for a limited time, and wherein the ridge is positioned above a handle of a door of the vehicle, and is configured to align a battery of the remote unlocking device with a charge coil of the wireless charger.

8. A vehicle comprising:

a power system;

a remote unlock system controlled by a remote unlocking device; and

a door applique comprising:

a wireless charger coupled to the power system, configured to charge the remote unlocking device; and

a ridge configured to engage the remote unlocking device;

wherein the wireless charger is configured to charge the remote unlocking device for a limited time, and wherein the wireless charger is further configured to charge the remote unlocking device for a maximum of two minutes in a ten minute time interval.

9. The vehicle of claim 1 , wherein the wireless charger is further configured to authenticate the remote unlocking device and responsively charge the remote unlocking device.

10. A method comprising:

wirelessly charging a remote unlocking device with a wireless charger until a predetermined period elapses, wherein the predetermined period is less than a total amount of a period required to charge the remote unlocking device from empty to full, wherein the remote unlocking device controls a remote unlock system of the vehicle; and

unlocking the vehicle with the remote unlocking device;

wherein the wireless charger is coupled to a door applique of the vehicle having a ridge configured to engage the remote unlocking device.

11. The method of claim 10 , wherein the wireless charger is further configured to charge the remote unlocking device outside the vehicle while the vehicle is locked.

12. The method of claim 10 , wherein the wireless charger is embedded in the door applique.

13. The method of claim 10 , wherein the wireless charger comprises a charge coil positioned less than 3 mm from an outside surface of the door applique.

14. The method of claim 10 , further comprising:

authenticating the remote unlocking device; and

responsively charging the remote unlocking device after authentication.

15. A method comprising:

wirelessly charging a remote unlocking device with a wireless charger, wherein the remote unlocking device controls a remote unlock system of a vehicle; and

unlocking the vehicle with the remote unlocking device;

wherein the wireless charger is coupled to a door applique of the vehicle having a ridge configured to engage the remote unlocking device, and wherein the wireless charger is configured to charge the remote unlocking device for a limited time, and wherein the ridge is positioned above a handle of a door of the vehicle, the method further comprising:

aligning a battery of the remote unlocking device with a charge coil of the wireless charger.

16. A method comprising:

wirelessly charging a remote unlocking device with a wireless charger, wherein the remote unlocking device controls a remote unlock system of a vehicle; and

unlocking the vehicle with the remote unlocking device;

wherein the wireless charger is coupled to a door applique of the vehicle having a ridge configured to engage the remote unlocking device, and wherein the wireless charger is configured to charge the remote unlocking device for a limited time, and wherein wirelessly charging a remote unlocking device comprises wirelessly charging the remote unlocking device for a maximum of two minutes in a ten minute time interval.

17. A vehicle door applique comprising:

a wireless charger coupled to a power system of the vehicle, configured to charge a remote unlocking device of the vehicle until a predetermined period elapses, wherein the predetermined period is less than a total amount of period required to charge the remote unlocking device from empty to full; and

a ridge configured to engage the remote unlocking device.

18. The vehicle door applique of claim 17 , wherein the wireless charger is further configured to charge the remote unlocking device outside the vehicle while the vehicle is locked.

19. The vehicle door applique of claim 17 , wherein the wireless charger comprises a charge coil positioned less than 3 mm from an outside surface of the door applique.

20. The vehicle door applique of claim 17 , wherein the wireless charger is further configured to authenticate the remote unlocking device and responsively charge the remote unlocking device.

21. A vehicle door applique comprising:

a wireless charger coupled to a power system of the vehicle, configured to charge a remote unlocking device of the vehicle; and

a ridge configured to engage the remote unlocking device;

wherein the wireless charger is configured to charge the remote unlocking device for a limited time, and wherein the ridge is positioned above a handle of a door of the vehicle, and is configured to align a battery of the remote unlocking device with a charge coil of the wireless charger.

22. A vehicle door applique comprising:

a wireless charger coupled to a power system of the vehicle, configured to charge a remote unlocking device of the vehicle; and

a ride configured to engage the remote unlocking device;

wherein the wireless charger is configured to charge the remote unlocking device for a limited time, and wherein the wireless charger is further configured to charge the remote unlocking device for a maximum of two minutes in a ten minute time interval.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 20, 2017
From: ORRIS, DAVID JOSEPH; HERMAN, DAVID A.; DECIA, NUNZIO; ORRIS, STEPHEN JAY; LINDEN, HOWARD PAUL TSVI; SCHEUFLER, NICHOLAS ALEXANDER
To: FORD GLOBAL TECHNOLOGIES, LLC
Reel/Frame 042759/0435 →
Continuity (1)
Related Publication 20180351388A1 · Dec 6, 2018
Cited By (1)
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