JP6172917B2 - Parking device, vehicle feeding system and vehicle - Google Patents

Description

  The present invention relates to a vehicle that can receive power supply, a vehicle power supply system, and a parking device.

In recent years, electrically driven vehicles have been used.
Therefore, it is necessary to supply power to the vehicle.
For example, power is supplied to a parked vehicle by a power supply device.
The power supply device can supply power to the vehicle in a non-contact manner.

For example, an idea has been studied in which a vehicle has a non-contact power supply secondary coil at the bottom, and the power supply primary coil is installed below the vehicle to supply power to the vehicle.
It is desired to supply power from the primary coil for power supply to the secondary coil for power supply with less energy loss by a non-contact method.
FIG. 7 shows a concept of the non-contact power feeding system.
The concept shown in FIG. 7 is disclosed in US Pat. No. 8,035,255.
In addition, it is desired that the method of use be easy when supplying power from the primary coil for power supply to the secondary coil for power supply by a non-contact method.

  In addition, there is a demand to use the electric power stored in the vehicle battery externally.

JP 2011-60260 A JP 2011-97814 A U.S. Pat. No. 8,035,255 U.S. Pat. No. 8,106,539

  The present invention has been devised in view of the above-described problems, and provides a vehicle that can effectively use energy with a simple structure and that can be used easily, a vehicle power feeding system corresponding to the vehicle, and a parking device.

  In order to achieve the above-described object, the power supply secondary coil and the power supply secondary coil, which are power supply coils for contactless power supply according to the present invention, can be contactlessly fed to the power supply coil provided outside. A parking device for parking a vehicle provided with a secondary drive circuit, which is a drive circuit capable of driving a secondary coil, having a power supply device that receives power from a power grid, and an electric motor that operates with power supplied from the power supply device. A parking mechanism that is driven by the electric motor and moves the vehicle between the entry / exit space and the parking space, and a primary coil for power feeding that is a power feeding coil for non-contact power feeding provided in the parking mechanism; The secondary drive circuit drives the secondary coil for power feeding and discharges power from a battery of a parked vehicle from the secondary coil for power feeding to the primary coil for power feeding without contact. You can feed the power to the power device, and the things.

With the above-described configuration of the present invention, the vehicle can supply the secondary power supply so that the power supply secondary coil and the secondary coil for power supply, which are power supply coils for non-contact power supply, can be contactlessly supplied to the power supply coil provided outside. A secondary drive circuit which is a drive circuit capable of driving the coil is provided. The power supply device receives power from the power grid. The parking mechanism has an electric motor that is operated by electric power supplied from the power supply device, and is driven by the electric motor to move the vehicle between the entry / exit space and the parking space and park the vehicle. The primary coil for power feeding is a power feeding coil for non-contact power feeding provided in the parking mechanism. The secondary drive circuit drives the secondary coil for power feeding and discharges electric power from a battery of a parked vehicle from the secondary coil for power feeding to the primary coil for power feeding in a non-contact manner. Power can be supplied to power equipment.
As a result, the electric power stored in the battery of the vehicle can be used for the parking device.

  Below, the parking apparatus which concerns on embodiment of this invention is demonstrated. The present invention includes any of the embodiments described below, or a combination of two or more of them.

The vehicle electric power feeder which concerns on embodiment of this invention is equipped with the control apparatus which can control the said drive circuit, The said control apparatus controls the said secondary drive circuit, and the said secondary drive circuit is the said secondary coil for electric power feeding The electric power discharged from the battery of the vehicle parked by driving the non-contact electric power supply from the secondary coil for power supply to the primary coil for power supply can be supplied to the power supply device.
With the configuration of the above embodiment, the control device can control the drive circuit. The control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge electric power from a battery of a parked vehicle from the secondary coil for power supply to the power supply 1. The power supplied by the non-contact power supply to the next coil can be supplied to the power supply device.
As a result, the electric power stored in the battery of the vehicle can be used for the parking device.

In the parking device according to the embodiment of the present invention, the control device controls the secondary drive circuit when the power consumption of the electric motor exceeds a predetermined power, and the secondary drive circuit uses the power supply 2 The electric power discharged from the battery of the parked vehicle by driving the secondary coil is supplied from the secondary coil for power supply to the primary coil for power supply in a non-contact manner to supply the power to the power supply device.
With the configuration of the above embodiment, when the power consumption of the electric motor exceeds a predetermined power, the control device controls the secondary drive circuit, and the secondary drive circuit controls the secondary coil for power feeding. Electric power discharged from a battery of a vehicle that is driven and parked is supplied from the secondary coil for power feeding to the primary coil for power feeding in a non-contact manner and fed to the power supply device.
As a result, when the power consumption is large, the power stored in the vehicle battery can be used for the parking device.

In the parking apparatus according to the embodiment of the present invention, at the time of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge from the battery of the parked vehicle. Power is supplied to the power supply device by contactless power feeding from the power feeding secondary coil to the power feeding primary coil;
With the configuration of the above embodiment, the control device controls the secondary drive circuit at the time of a power failure, and the secondary drive circuit drives the secondary coil for power supply to discharge the electric power discharged from the battery of the parked vehicle. Power is supplied to the power supply device by contactless power feeding from the power feeding secondary coil to the power feeding primary coil;
As a result, the electric power stored in the battery of the vehicle at the time of a power failure can be used for the parking device.

  In order to achieve the above-described object, the power supply secondary coil and the power supply secondary coil, which are power supply coils for contactless power supply according to the present invention, can be contactlessly fed to the power supply coil provided outside. A vehicle power supply system capable of storing a vehicle provided with a secondary drive circuit that is a drive circuit capable of driving a secondary coil, comprising: a primary coil for power supply that is a power supply coil for non-contact power supply; The driving circuit can drive the power feeding secondary coil to discharge electric power from a vehicle battery from the power feeding secondary coil to the power feeding primary coil in a contactless manner.

With the above-described configuration of the present invention, the vehicle can supply the secondary power supply so that the power supply secondary coil and the secondary coil for power supply, which are power supply coils for non-contact power supply, can be contactlessly supplied to the power supply coil provided outside. A secondary drive circuit which is a drive circuit capable of driving the coil is provided. The primary coil for power supply is a power supply coil for non-contact power supply. The secondary drive circuit can drive the power supply secondary coil to discharge power from a battery of the vehicle from the power supply secondary coil to the power supply primary coil in a contactless manner.
As a result, the electric power stored in the vehicle battery can be used.

  Below, the vehicle electric power feeding system which concerns on embodiment of this invention is demonstrated. The present invention includes any of the embodiments described below, or a combination of two or more of them.

A vehicle power feeding system according to an embodiment of the present invention includes a control device capable of controlling the drive circuit;
The control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge electric power discharged from the battery of the vehicle from the secondary coil for power supply to the primary for power supply. Non-contact power can be supplied to the coil.
With the configuration of the above embodiment, the control device can control the drive circuit. The control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge power from the battery of the vehicle from the secondary coil for power supply to the primary coil for power supply. Contact power can be supplied.
As a result, the electric power stored in the vehicle battery can be used.

In the vehicle power supply system according to the embodiment of the present invention, at the time of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge from the stored battery of the vehicle. Electric power can be supplied from the secondary coil for power feeding to the primary coil for power feeding in a non-contact manner.
According to the configuration of the above embodiment, the control device controls the secondary drive circuit at the time of a power failure, and the secondary drive circuit drives the secondary coil for power supply to discharge the electric power discharged from the battery of the stored vehicle. Non-contact power feeding can be performed from the secondary coil to the primary coil for power feeding.
As a result, at the time of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power feeding and discharges power from the battery of the vehicle to the secondary coil for power feeding. Since the non-contact power supply to the primary coil for power supply can be performed, the power stored in the battery of the vehicle at the time of a power failure can be used.

  In order to achieve the above object, a vehicle according to the present invention includes a rechargeable battery, a traveling device that travels with electric power discharged from the battery, and a power feeding coil provided outside from the power feeding secondary coil. A secondary drive circuit that is a drive circuit that drives the secondary coil for power supply so that contact power can be supplied, and the secondary drive circuit drives the secondary coil for power supply and supplies the power discharged from the battery to the power supply Non-contact power feeding can be performed from the secondary coil for power supply to the power feeding coil provided outside.

With the configuration of the present invention, the battery can be charged. The traveling device travels with the electric power discharged from the battery. The secondary coil for power feeding is a power feeding coil for non-contact power feeding. The secondary drive circuit is a drive circuit that drives the power supply secondary coil so that non-contact power can be supplied from the power supply secondary coil to a power supply coil provided outside. The secondary drive circuit can drive the secondary coil for power supply and can supply the electric power discharged from the battery from the secondary coil for power supply to the power supply coil provided outside.
As a result, the electric power stored in the vehicle battery can be used.

  The vehicle according to the embodiment of the present invention will be described below. The present invention includes any of the embodiments described below, or a combination of two or more of them.

The vehicle according to the embodiment of the present invention controls the secondary drive circuit according to a control command input from the outside via the I / O port of the vehicle, and the secondary drive circuit drives the secondary coil for power feeding. The non-contact power feeding can be performed from the secondary coil for power feeding to the power feeding coil provided outside from the secondary coil for power feeding.
According to the configuration of the above-described embodiment, the secondary drive circuit is controlled by a control command input from the outside via the I / O port of the vehicle, and the secondary drive circuit drives the secondary coil for power feeding and The electric power discharged from the battery can be contactlessly supplied from the secondary coil for power supply to the power supply coil provided outside.
As a result, the electric power stored in the vehicle battery can be used.

The vehicle according to the embodiment of the present invention controls the secondary drive circuit according to a control command input from the outside via the I / O port of the vehicle at the time of a power failure, and the secondary drive circuit has a secondary coil for power feeding. The electric power that is driven and discharged from the battery can be contactlessly supplied from the secondary coil for power supply to a power supply coil provided outside.
With the configuration of the above embodiment, the secondary drive circuit is controlled by a control command input from the outside via the I / O port of the vehicle at the time of a power failure, and the secondary drive circuit drives the secondary coil for power feeding. The non-contact power feeding can be performed from the secondary coil for power feeding to the power feeding coil provided outside from the secondary coil for power feeding.
As a result, the power stored in the vehicle battery at the time of a power failure can be used.

As described above, the parking electric device according to the present invention has the following effects due to its configuration.
A power supply secondary coil for non-contact power supply and a secondary drive circuit capable of driving the same are provided in the vehicle, and the secondary drive circuit drives the power supply secondary coil to discharge electric power from a vehicle battery parked. Since the power supplied from the secondary coil for power feeding to the primary coil for power feeding provided in the parking device by contactless power feeding can be fed to the power supply device, the power stored in the vehicle battery is parked. Available for equipment.
In addition, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power feeding and discharges the electric power discharged from the battery of the parked vehicle from the secondary coil for power feeding. Since the electric power supplied by contactless power supply to the primary coil for power supply provided in the apparatus can be supplied to the power supply device, the electric power stored in the battery of the vehicle can be used for the parking device.
When the power consumption of the electric motor that operates the parking mechanism is about to exceed a predetermined power, the control device controls the secondary drive circuit, and the secondary drive circuit controls the secondary coil for power feeding. Non-contact power feeding from the secondary coil for power feeding to the primary coil for power feeding provided in the parking device from the secondary coil for driving to park the vehicle so that the power fed can be fed to the power supply device. Therefore, the electric power stored in the vehicle battery can be used for the parking device when the power consumption is large.
Further, at the time of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge electric power discharged from the battery of the parked vehicle. Since the electric power supplied from the coil to the primary coil for power supply provided in the parking device by contactless power supply can be supplied to the power supply device, the electric power stored in the battery of the vehicle at the time of a power failure can be used for the parking device. .

As described above, the vehicle power feeding system according to the present invention has the following effects due to its configuration.
A secondary drive circuit capable of driving a secondary coil for power supply for non-contact power supply is provided in the vehicle, and the secondary drive circuit drives the secondary coil for power supply and discharges electric power discharged from the battery of the vehicle for the power supply. Since non-contact power can be supplied from the secondary coil to the primary coil for power supply, the power stored in the vehicle battery can be used.
In addition, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge electric power discharged from a battery of the vehicle from the secondary coil for power supply for the power supply. Since non-contact power feeding can be performed to the primary coil, the power stored in the vehicle battery can be used.
Further, at the time of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply to discharge power from the battery of the vehicle from the secondary coil for power supply. Since non-contact power can be supplied to the primary coil for power supply, the power stored in the battery of the vehicle at the time of power failure can be used.

As described above, the vehicle according to the present invention has the following effects due to its configuration.
The power supplied to the secondary coil for power supply mounted on the vehicle can be charged in the battery, and the secondary drive circuit drives the secondary coil for power supply and the power discharged from the battery is provided outside. Since the coil can be contactlessly fed, the power stored in the vehicle battery can be used.
In addition, the battery can be charged with the electric power supplied in a non-contact manner to the secondary coil for power supply mounted on the vehicle, and the secondary drive circuit is controlled by a control command inputted from the outside via the I / O port of the vehicle. Since the secondary drive circuit drives the secondary coil for power supply and the electric power discharged from the battery can be supplied in a non-contact manner to the primary coil for power supply provided outside, the electric power stored in the battery of the vehicle is used. it can.
In addition, the battery can be charged with the electric power supplied to the secondary coil for power supply mounted on the vehicle in a non-contact manner, and the secondary drive circuit is controlled by a control command input from the outside via the I / O port of the vehicle at the time of power failure. The secondary drive circuit controls the secondary coil for power feeding so that the electric power discharged from the battery can be contactlessly fed to the primary coil for power feeding provided outside. Power can be used.
Therefore, it is possible to provide an easy-to-use vehicle that can effectively use energy with a simple structure, a vehicle power feeding system and a parking device corresponding to the vehicle.

1 is a conceptual diagram of a vehicle according to an embodiment of the present invention. It is a conceptual diagram of the parking apparatus which concerns on embodiment of this invention. It is a fragmentary perspective view of the parking apparatus which concerns on embodiment of this invention. 1 is a system diagram of a parking apparatus according to an embodiment of the present invention. It is a functional block diagram of the parking apparatus concerning the embodiment of the present invention. It is various structural diagrams of a parking mechanism. It is a conceptual diagram of a non-contact electric power feeding system.

Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
First, a vehicle according to an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a conceptual diagram of a vehicle according to an embodiment of the present invention.

The vehicle according to the embodiment of the present invention is a moving body that can move with electric power.
For example, the vehicle 10 is an automobile that can be driven by electric power.
The vehicle 10 includes a battery 11, a traveling device 12, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 includes a battery 11, a traveling device 12, a discharge circuit 18, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a charging circuit 17, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 includes a battery 11, a traveling device 12, an electrical connector receiver 13, a charge driver 15, a charge / discharge controller 16, a charge circuit 17, a discharge circuit 18, a control circuit 19, a power supply secondary coil 62, and a secondary drive circuit 64. It may be constituted by.
The vehicle 10 includes a battery 11, a traveling device 12, an electrical connector receiver 13, a charge driver 15, a charge / discharge controller 16, a charge circuit 17, a discharge circuit 18, a control circuit 19, a power supply secondary coil 62, and a secondary drive circuit 64. A secondary power receiving circuit 67 may be included.

The battery 11 can output electric power and is built in the vehicle 10.
For example, the battery 11 is a storage battery or a fuel cell.

The traveling device 12 is a device that travels with the electric power output from the battery 11.
The vehicle is driven according to the driver's operation.
The traveling device 12 includes a battery 11, an electrical connector receiver 13, a charge driver 15, a charge / discharge controller 16, a charge circuit 17, a discharge circuit 18, a control circuit 19, a power supply secondary coil 62, a secondary drive circuit 64, and a secondary power reception. A circuit 67 is mounted.

The electrical connector receiver 13 is a connector for receiving electric power for charging the battery 11 from the outside.
The electrical connector receiver 13 may be a connector for supplying power discharged from the battery 11 to the outside.
The electrical connector receiver 13 can be electrically connected or disconnected by detaching an electrical connector 53a described later.
For example, the electrical connector receiver 13 has a power terminal receiver and a control terminal receiver.
The power terminal receiver is a terminal receiver for power for power.
The control terminal receiver is a terminal receiver for control electric signals.

The charge driver 15 is an electrical device that charges the battery 11.
The charge driver 15 causes the battery 11 to be charged with power supplied in accordance with the electrical characteristics of the battery 11.

The charge / discharge controller 16 may control the charging circuit 17 and the discharging circuit 18 via the control circuit 19.
For example, the charge / discharge controller 16 can switch the mode to either the charge mode or the discharge mode.
The charge / discharge controller 16 has a built-in computer and executes a discharge function F21 and a charge function F22.
(Discharge mode)
The charge / discharge controller 16 performs the discharge function F21.
The discharging function F21 disconnects the charging circuit 17 and then connects the discharging circuit 18 to discharge the battery 11 and supply the discharged power to the secondary driving circuit.
(Charge mode)
The charge / discharge controller 16 executes the charging function F22.
The charging function F22 disconnects the discharge circuit 18 and then connects the charging circuit 17 so that the battery 11 is charged with the power input through the secondary coil 62 for power supply or the electrical connector receiver 13.

The charging circuit 17 is mounted on the traveling device.
The charging circuit 17 is an electric circuit that charges the battery 11 with the electric power supplied in a non-contact manner to the secondary coil 62 for power supply.
The charging circuit 17 may be an electric circuit that guides the electric power to be charged from the electric connector receiver 13 to the battery 11.
The charging driver 15 is provided in the middle of the charging circuit 17.
When in the charging mode, the charge / discharge controller 16 operates a switch in the middle so that power flows through the charging circuit 17.

The discharge circuit 18 is a circuit that guides the power discharged from the battery 11 from the battery 11 to the secondary coil 62 for power feeding.
The secondary drive circuit 64 is provided in the middle of the discharge circuit 18.
When in the discharge mode, the charge / discharge controller 16 operates a switch in the middle so that power flows through the discharge circuit 18.
The secondary power receiving circuit 67 is a circuit that converts power in accordance with the DC voltage of the charging circuit 17.

The control circuit 19 is a circuit through which a control signal flows.
For example, a control signal input from the outside through a control terminal receiver of the electrical connector receiver 13 is input to the charge / discharge controller 16 via the control circuit 19.
For example, the control signal output from the charge / discharge controller 16 passes through the control terminal receiver of the electrical connector receiver 13 via the control circuit 19 and is output to the outside.
The control signal is a command signal, a sensor signal, a communication signal, or the like.

The power supply secondary coil 62 is mounted on the vehicle.
The secondary coil 62 for electric power feeding is a coil for electric power feeding for non-contact electric power feeding.
The power supply secondary coil 62 can supply power to the power supply coil by non-contact power supply.
For example, the vehicle 10 may be provided with a power supply secondary coil 62 that can supply power to the power supply primary coil 61 by non-contact power supply on the lower surface.
For example, the power supply secondary coil 62 supplies power to the power supply primary coil 61 by magnetic field resonance type non-contact power supply.
For example, the power feeding secondary coil 62 feeds power to the power feeding primary coil 61 by electric field resonance type non-contact power feeding.
For example, the power feeding secondary coil 62 feeds power to the power feeding primary coil 61 by electromagnetic induction type non-contact power feeding.

The power feeding secondary coil 62 may be able to receive power from the power feeding coil by non-contact power feeding.
For example, the vehicle 10 may be provided with a power supply secondary coil 62 that can receive non-contact power supply from the power supply primary coil 61 on the lower surface.
The secondary coil 62 for electric power feeding is contactlessly fed from the primary coil 61 for main electric power feeding located below.
For example, the secondary coil 62 for electric power feeding is fed by the magnetic resonance type non-contact power feeding from the primary coil 61 for power feeding placed below.
For example, the secondary coil 62 for electric power feeding is fed by electric field resonance type non-contact electric power feeding from the primary coil 61 for electric power feeding placed below.
For example, the power feeding secondary coil 62 is fed by electromagnetic induction type non-contact power feeding from a power feeding primary coil 61 placed below.

The secondary drive circuit 64 is mounted on the vehicle.
The secondary drive circuit 64 is a drive circuit that drives the power supply secondary coil 62 so that non-contact power can be supplied from the power supply secondary coil 62 to the power supply coil provided outside.

The secondary drive circuit 64 drives the power supply secondary coil 62 so that the electric power discharged from the battery 11 can be contactlessly supplied from the power supply secondary coil 62 to the power supply coil provided outside.
For example, the secondary drive circuit 64 drives the secondary coil for power supply, and the electric power discharged from the battery 11 can be contactlessly supplied from the secondary coil 62 for power supply to the primary coil 61 for power supply provided outside.

The secondary drive circuit 64 is controlled by a control command input from the outside via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the power supply secondary coil 62 to discharge the battery 11. Electric power can be supplied in a non-contact manner from the secondary coil 62 for power supply to a power supply coil provided outside.
The secondary drive circuit 64 is controlled by a control command input from the outside via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the power supply secondary coil 62 to discharge the battery 11. Electric power can be supplied in a non-contact manner from the secondary coil 62 for power supply to the primary coil 61 for power supply provided outside.
The communication means for inputting / outputting via the I / O port may be wireless communication or wired communication. The same applies to communication means for inputting / outputting via an I / O port described later.

At the time of a power failure, the secondary drive circuit 64 is controlled by a control command input from the outside via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding to The electric power to be discharged can be contactlessly fed from the secondary coil 62 for feeding to the feeding coil provided outside.
At the time of a power failure, the secondary drive circuit 64 is controlled by a control command input from the outside via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding to The electric power to be discharged can be contactlessly fed from the secondary coil 62 for power feeding to the primary coil 61 for power feeding provided outside.

Next, the parking apparatus concerning embodiment of this invention is demonstrated based on a figure.
FIG. 2 is a conceptual diagram of the parking apparatus according to the embodiment of the present invention. FIG. 3 is a partial perspective view of the parking apparatus according to the embodiment of the present invention. FIG. 4 is a system diagram of the parking apparatus according to the embodiment of the present invention. FIG. 5 is a functional block diagram of the parking apparatus according to the embodiment of the present invention.

The parking device is a device that parks the vehicle.
A vehicle is a moving body that can move with electric power.
For example, the vehicle 10 is an automobile that can be driven by electric power.
The vehicle 10 includes a power supply secondary coil 62 and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a discharge circuit 18, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a charging circuit 17, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 includes a battery 11, a traveling device 12, an electrical connector receiver 13, a charge driver 15, a charge / discharge controller 16, a charge circuit 17, a discharge circuit 18, a control circuit 19, a power supply secondary coil 62, and a secondary drive circuit 64. It may be constituted by.


Since the vehicle 10 is the same as the vehicle according to the embodiment of the present invention, the description thereof is omitted.

The parking apparatus includes a power supply device 20, a parking mechanism 30, and a power supply primary coil 61.
The parking device may be configured by the power supply device 20, the parking mechanism 30, the power supply primary coil 61, and the primary drive circuit 63.
The parking device may be configured by the power supply device 20, the parking mechanism 30, the power control device 40, and the power supply primary coil 61.
The parking device may be configured by the power supply device 20, the parking mechanism 30, the power circuit 50, and the primary coil 61 for power feeding.
The parking device may be configured by the power supply device 20, the parking mechanism 30, the power control device 40, the power supply primary coil 61, and the primary drive circuit 63.
The parking device may be configured by the power supply device 20, the parking mechanism 30, the power control device 40, the power circuit 50, the power supply primary coil 61, and the primary drive circuit 63.
The parking apparatus may be configured by the power supply device 20, the parking mechanism 30, the power control device 40, the power circuit 50, the feeding primary coil 61, the primary driving circuit 63, and the primary power receiving circuit 66.

The power supply device 20 is a device that receives power from the power network.
The power received by the power supply device 20 from the power grid is supplied to the parking mechanism 30 and the power control device 40.
The power supply device 20 may include a power supply circuit 21, a wattmeter 22, and a drive driver 23.

The power supply circuit 21 is an electric circuit that guides power.
The power supplied from the power network flows through the power supply circuit 21.

The wattmeter 22 is a device that measures the power flowing through the power supply circuit 21.
For example, the wattmeter 22 measures the power consumption of the power flowing through the power supply circuit 21.

The drive driver 23 is an electric device that drives an electric motor 31 described later.
The drive driver 23 receives electric power and controls the rotation speed of the electric motor 31.

The parking mechanism 30 is a mechanism for parking the vehicle.
The parking mechanism 30 includes an electric motor 31, a parking space 32, and a loading / unloading space 33. The parking mechanism 30 is driven by the electric motor 31 to move the vehicle between the loading / unloading space 33 and the parking space 32 and park the vehicle.
For example, the parking mechanism 30 includes an electric motor 31, a parking space 32, an entry / exit space 33, a pallet 34, a lift cage 35, a towing rope 36, a hoisting machine 37, and an auxiliary machine 38.

The electric motor 31 is an electric device that operates with electric power supplied from the power supply device 20.
For example, the electric motor 31 is supplied with electric power from the drive driver 23 and rotationally drives a hoisting machine 37 described later.

The parking space 32 is a space where a vehicle is placed for parking.
For example, the plurality of parking spaces 32 overlap in multiple stages on the right and left of a hoistway H described later.
Each of the plurality of parking spaces 32 includes a parking shelf that supports a pallet 34 described later.

The entry / exit space 33 is a space for entering a vehicle or a space for exiting a vehicle.
For example, the entry / exit space 33 is located below a hoistway H described later.

The pallet 34 is a structure on which a vehicle is placed.
For example, the structure is a substantially quadrangular structure as viewed from above.
The upper surface of the structure rises at a pair of edges on the left and right sides of the vehicle and forms a running surface between which the tires of the vehicle roll between the pair of edges.
A power supply primary coil 61 to be described later may be provided on the upper surface of the pallet 34.
A primary coil 61 for power supply to be described later may be provided at a position that avoids the traveling surface S on the upper surface of the pallet 34.

The lift cage 35 is a structure that can raise and lower the hoistway H by placing the pallet 34 thereon.
Further, when the lift cage 35 is positioned beside the parking space 32, the pallet 34 can be transferred between the parking space 32 and the lift cage 35.

The tow rope 36 is a rope that suspends the lift cage 35 in the hoistway H so as to be raised and lowered.
For example, the tow rope 36 is a cable, a chain, or the like.

  The hoisting machine 37 is driven by the electric motor 31 and is a machine for hoisting or lowering the tow rope 36. When the towing line 36 is wound up or down, the lift cage 35 can be raised and lowered in the hoistway H.

The auxiliary machine 38 is another device provided in the parking mechanism 30.
For example, the auxiliary machine 38 is a door mechanism, lighting, or the like in the entry / exit space.

The power control device 40 is electrically connected to the power supply device 20.
The power control device 40 is electrically connected to the power supply device 20 and includes a power receiving driver 41 and a power receiving circuit 44.
For example, the power control device 40 receives the power discharged from the battery by the vehicle 10 parked in the parking space 32 via the power circuit 50 and supplies the power to the power supply device 20.
The power control device 40 may be electrically connected to the power supply device 20 and may include a power reception driver 41, a power supply driver 42, a power supply / reception controller 43, a power reception circuit 44, and a power supply circuit 45.
For example, the power control device 40 can execute a power receiving function F11, a power feeding function F12, a warehouse function F13, and a warehouse function F14.

The power receiving driver 41 is provided in the middle of the power receiving circuit 44 and receives the power output from the battery 11 by the vehicle 10 via the power circuit 50 and supplies power to the power supply device 20.
The power receiving driver 41 may supply power to the power supply circuit 21 by making AC / DC, voltage, etc. of the power received from the vehicle 10 via the power circuit 50 coincide with the power flowing through the power supply circuit 21.
The power reception driver 41 may convert the power received from the vehicle 10 via the power circuit 50 in accordance with the voltage of the power supply circuit 21 and supply power to the power supply circuit 21.
For example, the power receiving driver 41 converts power received from the vehicle 10 via the power circuit 50 into AC 100V and supplies power to the power supply circuit 21.
The power receiving driver 41 may supply power to the drive driver 23 such that AC / DC, voltage, etc. of the power received from the vehicle 10 via the power circuit 50 coincide with the power flowing through the drive driver 23.
For example, the power receiving driver 41 converts the power received from the vehicle 10 via the power circuit 50 into DC power that matches the internal voltage of the driving driver and supplies the driving driver 23 with power.

The power supply driver 42 is an electrical device that is provided in the middle of the power supply circuit 45 and supplies power to the vehicle 10 via the power circuit 50.
The power supply driver 42 inputs power from the power supply circuit 21 and supplies power to the vehicle 10 with AC / DC, voltage, etc. matched to the vehicle 10.
The power supply driver 42 may input power from the power supply circuit 21 and may supply power to the vehicle 10 after converting the voltage to match the voltage of the vehicle 10.
For example, the power supply driver 42 inputs AC 200V power from the power supply circuit 21, converts it to AC 100V, and supplies the AC 100V to the vehicle 10.
For example, the power supply driver 42 inputs AC 200 V power from the power supply circuit 21, converts it to AC 100 V, and supplies the AC 200 V to the vehicle 10.
For example, the power supply driver 42 receives 200-V AC power from the power supply circuit 21, converts it to DC, and supplies the DC to the vehicle 10.

The power supply / reception controller 43 is a controller that controls the power reception driver 41 and the power reception circuit 44 to execute the power reception function F11.
For example, the power supply / reception controller 43 controls the power reception driver 41, the power supply driver 42, the power reception circuit 44, and the power supply circuit 45 to execute the power reception function F <b> 11, the power supply function F <b> 12, the warehousing function F <b> 13, and the shipping function F <b> 14.

The power reception function F <b> 11 is a function that receives power output from the battery 11 by the vehicle 10 parked in the parking space 32 via the power circuit 50 and supplies power to the power supply device 20.
The power supply function F <b> 12 is a function that receives power from the power supply device and supplies power to the vehicle 10 parked in the parking space 32 via the power circuit 50.
The warehousing function F <b> 13 is a function for moving a vehicle that has entered the warehousing / deleting space 33 to one of the parking spaces 32.
The unloading function F14 is a function of moving a vehicle requested to unload from the parking space 32 to the loading / unloading space 33.

The power receiving circuit 44 is a circuit that electrically connects the power circuit 50 and the power supply device 20 and flows power from the power circuit 50 to the power supply device 20.
For example, the power receiving circuit 44 electrically connects the power circuit 50 and the power supply circuit 21 and flows power from the power circuit 50 to the power supply circuit 21.
For example, the power receiving circuit 44 electrically connects the power circuit 50 and the drive driver 23 and allows power to flow from the power circuit 50 to the drive driver 23.
The power receiving circuit 44 includes a switch controlled by the power supply / reception controller 43.

The power feeding circuit 45 is a circuit that electrically connects the power circuit 50 and the power supply device 20 and flows power from the power supply device 20 to the power circuit 50.
For example, the power supply circuit 45 electrically connects the power circuit 50 and the power supply circuit 21, and flows power from the power supply circuit 21 to the power circuit 50.
The power supply circuit 45 includes a switch controlled by the power supply / reception controller 43.

The power circuit 50 is an electric circuit that electrically connects the vehicle 10 parked in the parking space and the power control device 40.
The power circuit 50 includes a plurality of power supply / reception cables 51.
The power circuit 50 includes a plurality of power supply / reception cables 51, a plurality of dedicated charging cables 53, a plurality of charging connector receivers 54, a plurality of relay connector receivers 55, a plurality of relay connectors 56, a plurality of relay cables 57, and a plurality of power supply / reception cables. 51.

The power supply / reception cable 51 is a cable that electrically connects the power control device 40 and the primary coil 61 for power supply.
The power supply / reception cable 51 includes a power supply cable 51a and a power reception cable 51b.
A primary drive circuit 63 to be described later is provided in the middle of the feeding cable 51a.
A primary power receiving circuit 66 described later is provided in the middle of the power receiving cable 51b.
The power supplied from the power control device 40 is contactlessly supplied from the power supply primary coil 61 driven by the primary drive circuit 63 through the power supply cable 51 a to the power supply secondary coil 62.
The electric power discharged from the battery 11 of the vehicle 10 is non-contact electric power fed from the secondary coil 62 for power feeding driven by the secondary drive circuit 64 to the primary coil 61 for power feeding, passes through the power receiving cable 51b, and is a power control device. Power is supplied to 40.

The charge-only cable 53 may include an electrical connector 53a, a charge cable 53b, and a charge connector 53c.
For example, the charging-only cable 53 is attached to the vehicle 10.
The electrical connector 53 a is a connector that can be attached to and detached from the electrical connector receiver 13.
When the electrical connector 53 a is attached to the electrical connector receiver 13, the power terminal of the electrical connector 53 a and the power terminal receiver of the electrical connector receiver 13 are electrically connected, and the control terminal of the electrical connector 53 a and the electrical connector receiver 13 are connected. The control terminal receiver is electrically connected.
The charging cable 53b is an electrical cable that electrically connects the electrical connector 53a and the charging connector 53c.
The charging connector 53 c is a connector that can be attached to and detached from the charging connector receiver 54.

The charging connector receiver 54 and the relay connector receiver 55 are fixed to the pallet 34.
Charging connector receiver 54 and relay connector receiver 55 are electrically connected.

  The relay connector receiver 55 is a connector that can be attached to and detached from the relay connector 56.

The relay connector 56 is fixed to the parking space 32.
The relay connector 56 fixed to one parking space 32 is electrically connected to a relay connector receiver 55 fixed to the pallet 34 placed in the parking space 32.
When the pallet 34 moves from the parking space 32, the relay connector 56 is detached from the relay connector receiver 55 fixed to the pallet 34.

  The relay cable 57 is an electrical cable that electrically connects the relay connector 56 and the power control device 40.

The primary coil 61 for power feeding is a power feeding coil for non-contact power feeding.
The primary coil 61 for electric power feeding may be provided in the entering / exiting space.
The primary coil 61 for electric power feeding may be provided in a parking space.
The primary coil 61 for electric power feeding may be provided in a pallet.
FIG. 3 shows a state where the primary coil 61 for power feeding is provided in the parking space and is visible from the opening provided in the pallet.
The primary coil for power supply is a power supply coil that can perform non-contact power supply from the secondary coil 62 for power supply.
The primary coil 61 for power feeding may be provided near the vehicle 10 to be parked and may be contactlessly fed from the secondary coil 62 for power feeding provided in the parked vehicle 10.
The primary coil 61 for power feeding may be provided below the vehicle 10 to be parked and may be contactlessly fed from a secondary coil 62 for power feeding provided to the vehicle 10 to be parked.
When a current is passed through the power supply secondary coil 62, a magnetic field is generated in the space, and an induced current is generated in the power supply primary coil 61 in the magnetic field.
For example, when an alternating current is passed through the power supply secondary coil 62, a magnetic field is generated in the space, and an induced current due to the magnetic field is generated in the power supply primary coil 61 existing in the magnetic field.

The power feeding primary coil 61 may be a power feeding coil capable of contactless power feeding to the power feeding secondary coil 62.
The primary coil 61 for electric power feeding may be provided in the vicinity of the vehicle 10 to be parked and may be contactlessly fed to the secondary coil 62 for electric power feeding provided in the vehicle 10 to be parked.
The primary coil 61 for power feeding may be provided below the vehicle 10 to be parked, and contactless power feeding may be performed to the secondary coil 62 for power feeding provided in the parked vehicle 10.
When a current is passed through the power supply primary coil 61, a magnetic field is generated in the space, and an induced current due to the magnetic field is generated in the power supply secondary coil 62 existing in the magnetic field.
For example, when an alternating current is passed through the power supply primary coil 61, a magnetic field is generated in the space, and an induced current due to the magnetic field is generated in the power supply secondary coil 62 existing in the magnetic field.

The drive circuit is a circuit that drives the power feeding coil.
The drive circuit includes a matching circuit and a switch circuit.
The matching circuit is a circuit that is combined with a power feeding coil that is electrically connected to make the overall electrical characteristics suitable for non-contact power feeding.
For example, the matching circuit combines a capacitor and a coil to make the matching circuit and the power feeding coil as a whole suitable for non-contact power feeding.
The switch circuit is a circuit that supplies electric power of current, voltage, and frequency, which is optimal for non-contact power supply, to the power supply coil by turning on and off the supplied power.
For example, the switch circuit switches power input by the PWM method, and supplies electric power of current, voltage, and frequency that is optimal for non-contact power supply to the power supply coil.
The drive circuit may be controlled by the control device 65 to drive the power supply primary coil 61.

The primary drive circuit 63 is a drive circuit that drives the power supply primary coil 61.
The drive circuit may be controlled by the control device 65 to drive the power supply primary coil 61.
The plurality of primary drive circuits 63 may drive the plurality of primary coils 61 for power supply to each.
The primary drive circuit 63 may drive a plurality of electrically connected primary coils 61 for power feeding.
The primary power receiving circuit 66 is a circuit that converts electric power in accordance with the AC voltage of the power circuit 50.

The control device 65 is a device that controls the drive circuit.
The control device 65 may control a plurality of drive circuits.
The control device 65 sends a control command to the drive circuit, and the drive circuit drives the power feeding coil based on the control command.

The secondary drive circuit 64 drives the secondary coil 62 for power supply, and the electric power discharged from the battery 11 of the parked vehicle 10 is supplied in a non-contact manner from the secondary coil 62 for power supply to the primary coil 61 for power supply. Can be supplied to the power supply device 20.
The control device 65 controls the secondary drive circuit 64, and the secondary drive circuit 64 drives the power supply secondary coil 62, and the power discharged from the battery 11 of the parked vehicle 10 is supplied from the power supply secondary coil 62. The power supply primary coil 61 may be contactlessly fed to supply power to the power supply device 20.
The controller 65 controls the secondary drive circuit 64 via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding and discharges from the battery 11 of the vehicle 10 parked. The electric power to be supplied may be supplied from the secondary coil 62 for power supply to the primary coil 61 for power supply in a non-contact manner, and the supplied power may be supplied to the power supply device 20.
The control device 65 controls the secondary drive circuit 64 via the electrical connector receptacle 13 of the vehicle 10, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding to discharge from the battery 11 of the vehicle 10 parked. The electric power to be supplied may be supplied from the secondary coil 62 for power supply to the primary coil 61 for power supply in a non-contact manner, and the supplied power may be supplied to the power supply device 20.

The primary drive circuit 63 drives the primary coil 61 for power feeding, and the power fed from the power supply device 20 is contactlessly fed to the secondary coil 62 for power feeding provided in the vehicle 10 parked from the primary coil 61 for power feeding. It may be possible.
The control device 65 controls the primary drive circuit 63, and the primary drive circuit 63 drives the primary coil 61 for power supply to the vehicle 10 that parks the power supplied from the power supply device 20 from the primary coil 61 for power supply. It may be possible to perform non-contact power feeding to the secondary coil 62 for power feeding provided.

When the power consumption of the electric motor 31 is about to exceed the predetermined power, the control device 65 controls the secondary drive circuit 64, and the secondary drive circuit 64 drives the power supply secondary coil 62 and parks. The electric power discharged from the battery 11 of the vehicle 10 may be supplied from the secondary coil 62 for power supply to the primary coil 61 for power supply in a non-contact manner, and the supplied power may be supplied to the power supply device 20.
When the power consumption of the electric motor 31 is about to exceed the predetermined power, the control device 65 controls the secondary drive circuit 64 via the I / O port of the vehicle 10 so that the secondary drive circuit 64 is used for power supply 2. The secondary coil 62 is driven, and the electric power discharged from the battery 11 of the parked vehicle 10 is supplied from the secondary coil 62 for power supply to the primary coil 61 for power supply in a non-contact manner, and the supplied power is supplied to the power supply device 20. May be.

At the time of a power failure, the controller 65 controls the secondary drive circuit 64, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding to discharge the electric power discharged from the battery 11 of the parked vehicle 10 to the secondary coil for power feeding. The power supply may be supplied to the power supply device 20 by non-contact power supply from the power supply primary coil 61 to the power supply device 62.
At the time of a power failure, the control device 65 controls the secondary drive circuit 64 via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding, so that the parked vehicle 10 The electric power discharged from the battery 11 may be supplied from the secondary coil for power supply 62 to the primary coil for power supply 61 without contact, and the supplied power may be supplied to the power supply device 20.

  Next, the vehicle electric power feeding system concerning embodiment of this invention is demonstrated.

The vehicle power supply system is a system for storing a vehicle.
A vehicle is a moving body that can move with electric power.
For example, the vehicle 10 is an automobile that can be driven by electric power.
The vehicle 10 includes a power supply secondary coil 62 and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a discharge circuit 18, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 may include a battery 11, a traveling device 12, a charging circuit 17, a power supply secondary coil 62, and a secondary drive circuit 64.
The vehicle 10 includes a battery 11, a traveling device 12, an electrical connector receiver 13, a charge driver 15, a charge / discharge controller 16, a charge circuit 17, a discharge circuit 18, a control circuit 19, a power supply secondary coil 62, and a secondary drive circuit 64. It may be constituted by.
Since what constitutes the vehicle is the same as described above, description thereof is omitted.

The vehicle power supply system includes a primary coil 61 for power supply.
The vehicle power supply system may include a primary coil 61 for power supply and a primary drive circuit 63.
The vehicle power supply system may include a primary coil 61 for power supply, a primary drive circuit 63, and a control device 66.

The primary coil 61 for power feeding is a power feeding coil for non-contact power feeding.
The primary drive circuit 63 is a drive circuit capable of driving the power supply primary coil 61 so as to perform non-contact power supply from the power supply primary coil 61 to the power supply secondary coil 62.

The secondary drive circuit 64 drives the power supply secondary coil 62 so that the electric power discharged from the battery 11 of the vehicle 10 can be contactlessly supplied from the power supply secondary coil 62 to the power supply primary coil 61.
The controller 65 controls the secondary drive circuit 64, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding, and the power discharged from the battery 11 of the vehicle 10 is fed from the secondary coil 62 for power feeding. The primary coil 61 may be contactlessly fed.
The controller 65 controls the secondary drive circuit 64 via the I / O port of the vehicle 10, and the secondary drive circuit 64 drives the power supply secondary coil 62 to discharge from the battery 11 of the vehicle 10. May be supplied from the secondary coil 62 for power supply to the primary coil 61 for power supply in a non-contact manner.

The primary drive circuit 63 may drive the primary coil 61 for power feeding so that power can be supplied in a non-contact manner to the secondary coil 62 for power feeding provided in the vehicle stored from the primary coil 61 for power feeding.
The controller 65 controls the primary drive circuit 63, and the primary drive circuit 63 drives the primary coil 61 for power supply, and the secondary for power supply provided in the vehicle that stores power from the primary coil 61 for power supply. The coil 62 may be able to perform non-contact power feeding.

At the time of a power failure, the control device 65 controls the secondary drive circuit 64, and the secondary drive circuit 64 drives the secondary coil 62 for power feeding to discharge the electric power discharged from the battery of the vehicle parked in the parking space. Non-contact power feeding may be performed from the coil to the primary coil for power feeding.
At the time of a power failure, the control device 65 controls the secondary drive circuit 64 via the I / O port of the vehicle, and the secondary drive circuit 64 drives the secondary coil 62 for power supply to store the battery 11 of the vehicle 10. The electric power discharged from the secondary coil 62 may be contactlessly fed from the secondary coil 62 for feeding to the primary coil 61 for feeding.

The parking apparatus which concerns on embodiment of this invention has the following effects by the structure.
A secondary drive circuit capable of driving a secondary coil for power supply for non-contact power supply is provided on the vehicle, and the secondary drive circuit drives the secondary coil for power supply to discharge electric power discharged from the battery of the parked vehicle. Since the power supplied from the secondary coil to the primary coil for power supply provided in the parking device by contactless power supply can be supplied to the power supply device, the power stored in the vehicle battery can be used for the parking device.
In addition, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power feeding to discharge the electric power discharged from the battery of the vehicle to be parked from the secondary coil for power feeding to the parking device. Since the electric power supplied by non-contact electric power feeding to the primary coil can be fed to the power supply device, the electric power stored in the vehicle battery can be used for the parking device.
In addition, when the power consumption of the electric motor that operates the parking mechanism is about to exceed the predetermined power, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power supply and parks. Since the electric power discharged from the battery of the vehicle to be fed is contactlessly fed from the secondary coil for feeding to the primary coil for feeding provided in the parking device so that the fed power can be fed to the power supply device, the power consumption is large. Sometimes the power stored in the vehicle battery can be used for the parking device.
Further, in the event of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power feeding to discharge the electric power discharged from the battery of the parked vehicle from the secondary coil for power feeding to the parking device. Since the electric power supplied by non-contact electric power supply to the provided primary coil for electric power supply can be supplied to the power supply device, the electric power stored in the battery of the vehicle at the time of a power failure can be used for the parking device.

The vehicle electric power feeding system which concerns on embodiment of this invention has the following effects by the structure.
The vehicle 10 is provided with a power supply secondary coil 62 for non-contact power supply and a secondary drive circuit 64 capable of driving the secondary coil 62. The secondary drive circuit 64 drives the power supply secondary coil 62 from the battery 11 of the vehicle 10. Since the electric power to be discharged can be contactlessly fed from the secondary coil 62 for feeding to the primary coil 61 for feeding, the power stored in the battery 11 of the vehicle 10 can be used.
Further, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power feeding to discharge the electric power discharged from the battery of the vehicle from the secondary coil for power feeding to the primary coil for power feeding. Since power can be supplied, the power stored in the vehicle battery can be used.
Further, in the event of a power failure, the control device controls the secondary drive circuit, and the secondary drive circuit drives the secondary coil for power feeding to discharge the electric power discharged from the battery of the vehicle from the secondary coil for power feeding to the primary coil for power feeding. Since it can be contactlessly fed to the vehicle, the power stored in the vehicle battery can be used during a power outage.

The vehicle according to the embodiment of the present invention has the following effects due to its configuration.
The power supplied to the secondary coil for power supply mounted on the vehicle can be charged in the battery, and the secondary drive circuit drives the secondary coil for power supply and the power discharged from the battery is provided outside. Since the coil can be contactlessly fed, the power stored in the vehicle battery can be used.
In addition, the battery can be charged with non-contact power supplied to the power supply secondary coil mounted on the vehicle, and the secondary drive circuit is controlled by a control command input from the outside via the I / O port of the vehicle. Since the secondary drive circuit can drive the secondary coil for power feeding and the electric power discharged from the battery can be contactlessly fed to the primary coil for power feeding provided outside, the power stored in the battery of the vehicle can be used. .
In addition, the battery can be charged with non-contact power supplied to the secondary coil for power supply installed in the vehicle, and the secondary drive circuit is controlled by a control command input from the outside via the I / O port of the vehicle at the time of power failure Then, the secondary drive circuit drives the secondary coil for power supply and the electric power discharged from the battery can be contactlessly supplied to the primary coil for power supply provided outside. Electricity can be used.

The present invention is not limited to the embodiments described above, and various modifications can be made without departing from the scope of the invention.
The form of the moving mechanism of the mechanical parking device is not particularly limited. For example, elevator parking device, box-type circulation parking device, horizontal circulation parking device, merry-go-round parking device, elevator slide type parking device, plane reciprocating type parking device, transport storage type parking device, two-stage type / multi-stage type parking system It may be a circulation mechanism of the apparatus.

H hoistway 10 vehicle 11 battery 12 travel device 13 electrical connector receiver 15 charge driver 16 charge / discharge controller 17 charge circuit 18 discharge circuit 19 control circuit 20 power supply device 21 power supply circuit 22 wattmeter 23 drive driver 30 parking mechanism 31 electric motor 32 parking space 33 Entry / exit space 34 Pallet 35 Lift cage 36 Towing rope 37 Hoisting machine 38 Auxiliary machine 40 Power control device 41 Power receiving driver 42 Power feeding driver 43 Power receiving power controller 44 Power receiving circuit 45 Power feeding circuit 50 Power circuit 51 Power feeding cable 51a Power feeding cable 51b Power receiving cable 53 Charging cable 53a Electrical connector 53b Charging cable 53c Charging connector 54 Charging connector receiving 55 Relay connector receiving 56 Relay connector 57 Relay cable 61 Primary coil for feeding 62 Supply Secondary coil for electricity 63 Primary drive circuit 64 Secondary drive circuit 65 Control device 66 Primary power reception circuit 67 Secondary power reception circuit F11 Power reception function F12 Power supply function F13 Carrying function F14 Carrying function F21 Discharging function F22 Charging function

Claims (6)

A vehicle,
Rechargeable battery,
A traveling device that travels with electric power discharged from the battery;
An electrical connector receiver that is a connector for receiving power to charge the battery from the outside;
A charging circuit which is an electric circuit for guiding electric power to be charged from the electric connector receiver to the battery;
A secondary coil for power feeding that is a power feeding coil for non-contact power feeding;
A discharge circuit that is a circuit for guiding power discharged from the battery to the secondary coil for power supply from the battery;
A secondary drive circuit is a drive circuit for driving the feeding secondary coil as can non-contact power supply to the power supply coil provided outside from said feeding secondary coil,
A control circuit for inputting a control signal through the electrical connector receptacle;
A charge / discharge controller for controlling the charge circuit and the discharge circuit via the control circuit;
Prepared,
The secondary drive circuit can drive the secondary coil for power supply and the electric power discharged from the battery can be fed in a non-contact manner from the secondary coil for power supply to a power supply coil provided outside,
A control signal input from outside through the electrical connector receiver is input to the charge / discharge controller via the control circuit, and the charge / discharge controller is configured to control the charge circuit and the discharge circuit according to a control command of the control signal. And the electric power input through the electrical connector receptacle is charged in the battery via the charging circuit, and the electric power discharged from the battery is supplied to the secondary coil for power supply via the discharging circuit. Lead to the
A vehicle characterized by that. The mode can be switched to either the charging mode that demonstrates the charging function or the discharging mode that can demonstrate the discharging function,
A control signal input from outside through the electrical connector receiver is input to the charge / discharge controller via the control circuit, and the charge / discharge controller is configured to control the charge circuit and the discharge circuit according to a control command of the control signal. The charging circuit is disconnected in the discharging mode, the discharging circuit is connected, and power discharged by the battery is supplied to the secondary driving circuit.
The vehicle according to claim 1, wherein A control signal input through the electrical connector receiver from an external control device is input to the charge / discharge controller via the control circuit, and the charge / discharge controller is connected to the charge circuit and the charge circuit according to a control command of the control signal. Controlling the discharge circuit, disconnecting the discharge circuit in the charging mode, connecting the charging circuit and charging the battery with the electric power input through the electrical connector receiver,
The vehicle according to claim 2. An electric circuit that guides the electric power charged by the charging circuit from the electric connector receiver to the battery, and an electric circuit that charges the battery with electric power supplied to the secondary coil for power supply in a contactless manner;
A control signal input through the electrical connector receiver from an external control device is input to the charge / discharge controller via the control circuit, and the charge / discharge controller is connected to the charge circuit and the charge circuit according to a control command of the control signal. by controlling the discharge circuit, in the charging mode, by connecting the charging circuit is disconnected the discharge circuit, an external power supply for the primary driven outside the driving circuit controlled outside the control device non-contact power supply has been power to the power supply secondary coil from the coil to charge to the battery,
The vehicle according to claim 3. A vehicle,
Rechargeable battery,
A traveling device that travels with electric power discharged from the battery;
An electrical connector receiver that is a connector for receiving power to charge the battery from the outside;
A secondary coil for power feeding that is a power feeding coil for non-contact power feeding;
A charging circuit that is an electric circuit that guides electric power to be charged from the electric connector receiver to the battery, and that is an electric circuit that charges the battery with electric power supplied to the secondary coil for power supply in a contactless manner;
A discharge circuit that is a circuit for guiding power discharged from the battery to the secondary coil for power supply from the battery;
A secondary drive circuit is a drive circuit for driving the feeding secondary coil as can non-contact power supply to the power supply coil provided outside from said feeding secondary coil,
A control circuit for inputting a control signal through the electrical connector receptacle;
A charge / discharge controller for controlling the charge circuit and the discharge circuit via the control circuit;
Prepared,
The secondary drive circuit can drive the secondary coil for power supply and the electric power discharged from the battery can be fed in a non-contact manner from the secondary coil for power supply to a power supply coil provided outside,
A control signal input through the electrical connector receiver from an external control device is input to the charge / discharge controller via the control circuit, and the charge / discharge controller is connected to the charge circuit and the charge circuit according to a control command of the control signal. And controlling the discharge circuit to charge the battery with the electric power input through the electrical connector receptacle and charging the battery with the electric power discharged from the battery via the discharge circuit. Non-contact power feeding from the secondary coil for power feeding to the primary coil for power feeding driven by an external drive circuit controlled by the external control device from the secondary coil for power feeding,
A vehicle characterized by that. The mode can be switched to either the charging mode that demonstrates the charging function or the discharging mode that can demonstrate the discharging function,
A control signal input through the electrical connector receiver from an external control device is input to the charge / discharge controller via the control circuit, and the charge / discharge controller is connected to the charge circuit and the charge circuit according to a control command of the control signal. Controlling the discharge circuit, disconnecting the charging circuit in the discharge mode, connecting the discharge circuit and supplying the electric power discharged by the battery to the secondary drive circuit, from the secondary coil for power supply to the outside Non-contact power feeding to an external primary coil for power feeding driven by an external driving circuit controlled by the control device;
The vehicle according to claim 5.

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