Charging system for vehicles
First Claim
1. A charging system for a vehicle using an onboard battery for running power, the charging system comprising:
- a door locking mechanism that switches between a door locked state, in which a door of the vehicle is closed and locked, and a door unlocked state, in which the door for boarding is unlocked;
a charging locking mechanism that switches from a charging locked state, in which the charging cable is attached to a vehicle-side receptacle in order to enable charging, to a charging unlocked state, in which the charging cable is detached from the vehicle-side receptacle in order to suspend charging, when the onboard battery and an alternating-current (AC) power supply are disconnected from each other using a charging cable and that switches from the charging unlocked state to the charging locked state when the onboard battery and the AC power supply are connected with each other using the charging cable; and
an interlocked locking controller that causes the charging locking mechanism to switch from the charging unlocked state to the charging locked state in response to a switching command of switching from the door unlocked state to the door locked state when an occupant leaves the vehicle, and that causes the charging locking mechanism to act to switch from the charging locked state to the charging unlocked state in response to a switching command of switching from the door locked state to the door unlocked state when the occupant boards the vehicle;
wherein;
the charging locking mechanism includes;
a connector locking mechanism that switches between a connector locked state, in which a cable connector of the charging cable is inserted into and held in the vehicle-side receptacle, and a connector unlocked state, in which the cable connector is pulled out of the vehicle-side receptacle; and
a cover locking mechanism that switches between a cover locked state, in which a receptacle cover externally shielding the vehicle-side receptacle is closed and locked, to a cover unlocked state, in which the receptacle cover is unlocked; and
when the occupant leaves the vehicle, the interlocked locking controller causes at least one of the connector locking mechanism and the cover locking mechanism to switch from a first corresponding at least one of the connector unlocked state and the cover unlocked state to a second corresponding at least one of the connector locked state and the cover locked state in response to the switching command of switching from the door unlocked state to the door locked state; and
the door locking mechanism is an intelligent key or a smart key.
2 Assignments
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Accused Products
Abstract
A charging system provided for vehicles prevents theft of a charging cable, insertion of foreign matter into a vehicle-side receptacle, or tampering when an onboard battery usable for running power is charged from a household power supply. A cable connector of the charging cable is opposed to the vehicle-side receptacle in a connecting part to prepare for charging. When a PHV is exited, a switching command switching from an unlocked state of a door locking mechanism to a locked state is inputted to a PHV ECU responsive to an inputting manipulation performed on a key or door key sensor. The PHV ECU allows the door locking mechanism to switch from the unlocked state to the locked state. The PHV ECU allows locking mechanisms to switch from the unlocked states to the locked states in the manner interlocked with the switching action of the door locking mechanism.
33 Citations
13 Claims
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1. A charging system for a vehicle using an onboard battery for running power, the charging system comprising:
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a door locking mechanism that switches between a door locked state, in which a door of the vehicle is closed and locked, and a door unlocked state, in which the door for boarding is unlocked; a charging locking mechanism that switches from a charging locked state, in which the charging cable is attached to a vehicle-side receptacle in order to enable charging, to a charging unlocked state, in which the charging cable is detached from the vehicle-side receptacle in order to suspend charging, when the onboard battery and an alternating-current (AC) power supply are disconnected from each other using a charging cable and that switches from the charging unlocked state to the charging locked state when the onboard battery and the AC power supply are connected with each other using the charging cable; and an interlocked locking controller that causes the charging locking mechanism to switch from the charging unlocked state to the charging locked state in response to a switching command of switching from the door unlocked state to the door locked state when an occupant leaves the vehicle, and that causes the charging locking mechanism to act to switch from the charging locked state to the charging unlocked state in response to a switching command of switching from the door locked state to the door unlocked state when the occupant boards the vehicle;
wherein;the charging locking mechanism includes; a connector locking mechanism that switches between a connector locked state, in which a cable connector of the charging cable is inserted into and held in the vehicle-side receptacle, and a connector unlocked state, in which the cable connector is pulled out of the vehicle-side receptacle; and a cover locking mechanism that switches between a cover locked state, in which a receptacle cover externally shielding the vehicle-side receptacle is closed and locked, to a cover unlocked state, in which the receptacle cover is unlocked; and when the occupant leaves the vehicle, the interlocked locking controller causes at least one of the connector locking mechanism and the cover locking mechanism to switch from a first corresponding at least one of the connector unlocked state and the cover unlocked state to a second corresponding at least one of the connector locked state and the cover locked state in response to the switching command of switching from the door unlocked state to the door locked state; and the door locking mechanism is an intelligent key or a smart key. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A charging system for a vehicle using an onboard battery for running power, the charging system comprising:
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a door locking mechanism that switches between a door locked state, in which a door of the vehicle is closed and locked, and a door unlocked state, in which the door for boarding is unlocked; a charging locking mechanism that switches from a charging locked state, in which the charging cable is attached to a vehicle-side receptacle in order to enable charging, to a charging unlocked state, in which the charging cable is detached from the vehicle-side receptacle in order to suspend charging, when the onboard battery and an alternating-current (AC) power supply are disconnected from each other using a charging cable and that switches from the charging unlocked state to the charging locked state when the onboard battery and the AC power supply are connected with each other using the charging cable; and an interlocked locking controller that causes the charging locking mechanism to switch from the charging unlocked state to the charging locked state in response to a switching command of switching from the door unlocked state to the door locked state when an occupant leaves the vehicle, and that causes the charging locking mechanism to act to switch from the charging locked state to the charging unlocked state in response to a switching command of switching from the door locked state to the door unlocked state when the occupant boards the vehicle;
wherein;the charging locking mechanism includes; a connector locking mechanism that switches between a connector locked state, in which a cable connector of the charging cable is inserted into and held in the vehicle-side receptacle, and a connector unlocked state, in which the cable connector is pulled out of the vehicle-side receptacle; and a cover locking mechanism that switches between a cover locked state, in which a receptacle cover externally shielding the vehicle-side receptacle is closed and locked, to a cover unlocked state, in which the receptacle cover is unlocked; and when the occupant boards the vehicle, the interlocked locking controller causes at least one of the connector locking mechanism and cover locking mechanism to switch from a first corresponding at least one of the connector locked state and the cover locked state to a second corresponding at least one of the connector unlocked state and the cover unlocked state in response to the switching command of switching from the door locked state to the door unlocked state; and the door locking mechanism is an intelligent key or a smart key. - View Dependent Claims (9, 10, 11, 12, 13)
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Specification