Locking device for power feeding plug
First Claim
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1. A locking device for preventing unauthorized removal of a power feeding plug from an inlet, wherein the power feeding plug includes a lock arm that is pivotally coupled to the power feeding plug and engageable with the inlet, the locking device comprising:
- a lock mechanism including a lock member that is movable relative to the lock arm engaged with the inlet, wherein the lock member locks the power feeding plug to the inlet by restricting pivoting of the lock arm; and
an operation member arranged in the lock mechanism and operated at least when shifting the lock mechanism to a lock state, wherein the operation member applies an operation force to the lock mechanism to mechanically move the lock member to a position where the pivoting of the lock arm is restricted and shift the lock mechanism to a lock state.
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Abstract
A locking device that prevents unauthorized removal of a power feeding plug from an inlet. The locking device is provided with a lock mechanism, which includes a lock member that locks the power feeding plug to the inlet, and an operation member, which is operated at least when shifting the lock mechanism to a lock state. The operation member applies an operation force to the lock member to mechanically move the lock member and shift the lock mechanism to a lock state.
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Citations
20 Claims
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1. A locking device for preventing unauthorized removal of a power feeding plug from an inlet, wherein the power feeding plug includes a lock arm that is pivotally coupled to the power feeding plug and engageable with the inlet, the locking device comprising:
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a lock mechanism including a lock member that is movable relative to the lock arm engaged with the inlet, wherein the lock member locks the power feeding plug to the inlet by restricting pivoting of the lock arm; and an operation member arranged in the lock mechanism and operated at least when shifting the lock mechanism to a lock state, wherein the operation member applies an operation force to the lock mechanism to mechanically move the lock member to a position where the pivoting of the lock arm is restricted and shift the lock mechanism to a lock state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A power receiving connector with a locking device for preventing unauthorized removal of a power feeding plug, wherein the power receiving connector includes an inlet for receiving the power feeding plug, and the power feeding plug includes a lock arm that is pivotally coupled to the power feeding plug and engageable with the inlet, the power receiving connector comprising the locking device, wherein the locking device comprises:
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a lock mechanism including a lock member that is movable relative to the lock arm engaged with the inlet, wherein the lock member locks the power feeding plug to the inlet by restricting pivoting of the lock arm; and an operation member arranged in the lock mechanism and operated at least when shifting the lock mechanism to a lock state, wherein the operation member applies an operation force to the lock mechanism to mechanically move the lock member to a position where the pivoting of the lock arm is restricted and shift the lock mechanism to a lock state. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification