IP Library › Granted Patent US 12,057,708
Granted Patent B2
US 12,057,708 · App. 17/940,714 · Granted Aug 6, 2024

Rechargeable electronic lock

Inventor: Patrick Wind (Darien, CT)
Assignee: ZEPHYR LOCK, LLC
H02J50/10G07C9/00174H02J7/35H02J50/005G07C9/00912H02J2300/24
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Quick Facts
Patent No.
US 12,057,708
App. No.
17/940,714
Granted
Aug 6, 2024
Kind
B2
Abstract

An electronic lock, including: a power storage device; and a means for providing power to the power storage device.

Claims (17)

1. An electronic lock, comprising:

a power storage device; and

an inductive coil arrangement comprising a transmitting coil and a receiving coil, the inductive coil arrangement being electrically coupled to the power storage device in order to provide a charging current to the power storage device, the receiving coil being located within the electronic lock and the transmitting coil being directly wired to a source of power, the source of power being power over ethernet (PoE), the receiving coil being completely enclosed within a rectangular bolt of the electronic lock.

2. The electronic lock as in claim 1 , wherein the transmitting coil is located within a frame of a locker.

3. The electronic lock as in claim 1 , further comprising photovoltaic cells located on a surface of the electronic lock, the photovoltaic cells being electrically coupled to the power storage device in order to provide a charging current to the power storage device.

4. The electronic lock as in claim 2 , further comprising photovoltaic cells located on a surface of the electronic lock, the photovoltaic cells being electrically coupled to the power storage device in order to provide a charging current to the power storage device.

5. The electronic lock as in claim 1 , wherein the power storage device is a rechargeable battery.

6. A locker, comprising:

an electronic lock secured to a door of the locker, the electronic lock, comprising:

a power storage device; and

an inductive coil arrangement comprising a transmitting coil and a receiving coil, the inductive coil arrangement being electrically coupled to the power storage device in order to provide a charging current to the power storage device, the receiving coil being located within the electronic lock and the transmitting coil being directly wired to a source of power, the source of power being power over ethernet (PoE), the receiving coil being completely enclosed within a rectangular bolt of the electronic lock.

7. The locker as in claim 6 , wherein the transmitting coil is located within a frame of the locker.

8. The locker as in claim 7 , further comprising photovoltaic cells located on a surface of the electronic lock, the photovoltaic cells being electrically coupled to the power storage device in order to provide a charging current to the power storage device.

9. The locker as in claim 6 , wherein the power storage device is a rechargeable battery.

10. The locker as in claim 6 , further comprising photovoltaic cells located on a surface of the electronic lock, the photovoltaic cells being electrically coupled to the power storage device in order to provide a charging current to the power storage device.

11. A method for recharging a rechargeable battery of an electronic lock, comprising:

providing power to the rechargeable battery by an inductive coil arrangement electrically coupled to the rechargeable battery in order to provide a charging current to the rechargeable battery and photovoltaic cells located on a surface of the electronic lock, the photovoltaic cells being electrically coupled to the rechargeable battery in order to provide a charging current to the rechargeable battery, the inductive coil arrangement comprising a transmitting coil and a receiving coil, the inductive coil arrangement being electrically coupled to the rechargeable battery in order to provide a charging current to the rechargeable battery, the receiving coil being located within the electronic lock and the transmitting coil being directly wired to a source of power, the source of power being power over ethernet (PoE), the receiving coil being completely enclosed within a rectangular bolt of the electronic lock.

Assignments (2)
MERGER AND CHANGE OF NAME Recorded Mar 6, 2025
From: ZEPHYR LOCK, LLC; ZEPHYR SECURE, INC.
To: ZEPHYR SECURE, INC.
Reel/Frame 070435/0745 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 9, 2022
From: WIND, PATRICK
To: ZEPHYR LOCK, LLC
Reel/Frame 061040/0963 →
Continuity (2)
Provisional Application 63242947 · Sep 10, 2021
Related Publication 20230081071A1 · Mar 16, 2023