Electronic lock and key assembly
First Claim
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1. An electronic locking apparatus comprising:
- an electronic key comprising;
a key power coil comprising a plurality of first wire windings configured to be in communication with a power source; and
a key data coil comprising a plurality of second wire windings, the second wire windings of the key data coil being substantially perpendicular to the first wire windings of the key power coil;
wherein the key data coil is thereby enabled to inductively transmit data to an electronic lock substantially simultaneously while the key power coil inductively transmits power to the electronic lock.
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Abstract
A locking device comprises a key that comprises a key power coil and a key data coil and an electronically-actuatable lock comprising a lock power coil and a lock data coil. The key power coil and the lock power coil are coaxial and at least partially overlapping one another when the key engages the lock. The key data coil lies in a first plane and the lock data coil lies in a second plane. The first plane and the second plane are substantially parallel to one another.
184 Citations
12 Claims
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1. An electronic locking apparatus comprising:
an electronic key comprising; a key power coil comprising a plurality of first wire windings configured to be in communication with a power source; and a key data coil comprising a plurality of second wire windings, the second wire windings of the key data coil being substantially perpendicular to the first wire windings of the key power coil; wherein the key data coil is thereby enabled to inductively transmit data to an electronic lock substantially simultaneously while the key power coil inductively transmits power to the electronic lock. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An electronic locking apparatus comprising:
an electronic lock comprising; a lock power coil comprising a plurality of first wire windings; and a lock data coil comprising a plurality of second wire windings, the second wire windings of the lock data coil being substantially perpendicular to the first wire windings of the lock power coil; wherein the lock data coil is thereby enabled to inductively receive data from an electronic key substantially simultaneously while the lock power coil inductively receives power from the electronic key. - View Dependent Claims (8, 9, 10, 11, 12)
Specification