JP6095921B2 - Vehicle power supply device - Google Patents

Description

  The present invention relates to a vehicle power supply device that supplies power to a vehicle that can receive power supply.

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.
FIG. 15 is a conceptual diagram of a non-contact power feeding system.
The concept shown in FIG. 15 is disclosed in US Pat. No. 8,035,255.
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.
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.

JP2011-60260 JP 2011-97814 A U.S. Patent No. 8035255 US Pat. No. 8,106,539

  The present invention has been devised in view of the above-described problems, and provides a vehicle power supply device that can supply power easily and with little energy loss with a simple structure.

  In order to achieve the above object, there is provided a vehicle power supply device for parking a vehicle capable of receiving power supply according to the present invention, wherein a main structure provided with a storage space arranged along a movement path, and at least one of the movement paths A power supply device having a first power supply primary coil that can be contactlessly supplied and a drive circuit that drives the first power supply primary coil, and a structure that can support a vehicle A vehicle supporting structure, a moving carriage having a moving carriage main body that supports the vehicle supporting structure that supports the vehicle and can move on the moving path, and a vehicle between the moving carriage main body and the storage space. A transfer device capable of transferring, and when the mobile carriage stops at the specific position of the movement path, the mobile carriage is supported by the mobile carriage for non-contact power supply from the primary coil for first power supply. The vehicle support To supply power to the vehicle to be supported by the structure, and the things.

With the configuration of the present invention, the main structure is provided with a storage space arranged along the movement path. The power supply device includes a first power supply primary coil that is provided at a specific position that is at least one specific position of the moving path and that can perform non-contact power supply, and a drive circuit that drives the first power supply primary coil. . The vehicle support structure is a structure that can support the vehicle. The movable carriage has a movable carriage body that can move on the movement path while supporting the vehicle support structure that supports the vehicle. The transfer device can transfer the vehicle between the movable carriage main body and the storage space. A vehicle that is supported by the vehicle support structure that is supported by the movable carriage, when the movable carriage stops at the specific position on the movement path, the power that is contactlessly fed from the primary coil for first feeding is supported by the movable carriage. To power.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

  Below, the vehicle electric power feeder 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.

In the vehicle power supply device according to the embodiment of the present invention, the movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and stop at the specific position on the movement path. And a first secondary coil for power supply provided so that non-contact power can be supplied from the first primary coil for power supply, and when the mobile carriage stops at the specific position on the moving path, the first Non-contact power feeding is performed from the power feeding primary coil to the first power feeding secondary coil, and at the same time, the power fed to the first power feeding secondary coil is supported by the vehicle support structure supported by the movable carriage. Supply power to the vehicle.
According to the configuration of the above-described embodiment, the movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first position when stopping at the specific position on the movement path. A primary coil for power feeding provided so as to be able to perform non-contact power feeding from the primary coil for power feeding. When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. The supplied electric power is supplied to a vehicle supported by the vehicle support structure supported by the mobile carriage.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

In the vehicle power supply device according to the embodiment of the present invention, the vehicle support structure is provided with a secondary coil for second power supply that allows the vehicle to receive non-contact power supply on a lower surface, and the movable carriage is supported by the movable carriage. A second power feeding primary coil provided in the movable carriage main body so that non-contact power feeding can be performed to the second power feeding secondary coil of the vehicle supported by the body, and the movable carriage is the specific position of the moving path. At the same time that power is supplied from the first power supply primary coil to the first power supply secondary coil, and the power supplied to the first power supply secondary coil is simultaneously supplied to the second power supply primary coil. Power is supplied to the secondary coil for power feeding from the vehicle to the vehicle supported by the vehicle support structure supported by the movable carriage.
With the configuration of the above-described embodiment, a secondary coil for power feeding that enables the vehicle to receive non-contact power feeding on the lower surface is provided. The primary coil for the second power feeding provided in the main body of the movable carriage so that the mobile cart can be contactlessly fed to the secondary coil for the second power feeding supported by the vehicle support structure supported by the movable carriage. Have When the mobile carriage stops at the specific position on the moving path, power is supplied from the first power supply primary coil to the first power supply secondary coil, and simultaneously, power is supplied to the first power supply secondary coil. The supplied electric power is contactlessly supplied from the second power supply primary coil to the second power supply secondary coil to supply power to the vehicle supported by the vehicle support structure supported by the movable carriage.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

The vehicle electric power feeder which concerns on embodiment of this invention has an electrical storage apparatus with which the said mobile trolley can store electric power, and when the said mobile trolley stops at the said specific position of the said movement path, it is for said 1st electric power feeding. At the same time that the electric power supplied from the primary coil to the first power supply secondary coil is charged to the power storage device, the power supplied to the first power supply secondary coil is used for the second power supply 1. Power is supplied from the secondary coil to the secondary coil for power supply to supply power to the vehicle supported by the vehicle support structure supported by the movable carriage.
By the structure of said embodiment, it has an electrical storage apparatus with which the said mobile trolley can store electric power. When the mobile carriage stops at the specific position on the moving path, the power storage device is charged with the electric power supplied from the first power supply primary coil to the first power supply secondary coil in a contactless manner. At the same time, the power fed to the first power feeding secondary coil is fed from the second power feeding primary coil to the second power feeding secondary coil and supported by the vehicle support structure supported by the moving carriage. Power to the vehicle to be used.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

A vehicle power feeding device according to an embodiment of the present invention has a vehicle support structure body that is a substantially quadrangular structure as viewed from above, in which the vehicle support structure supports a vehicle by supporting the wheels of the vehicle, and penetrates vertically. The vehicle support structure body space, which is a space having a predetermined contour, is provided, and the second power feeding primary coil supported by the mobile carriage is provided in the vehicle support structure body supported by the mobile carriage. Non-contact power feeding can be performed to the second power feeding secondary coil of the vehicle supported by the vehicle support structure with a vehicle support structure gap.
With the configuration of the above-described embodiment, the vehicle support structure has a vehicle support structure main body that is a substantially quadrilateral structure as viewed from above to support the vehicle by supporting the wheels of the vehicle, and has a predetermined contour penetrating vertically. A vehicle support structure space, which is a space having A vehicle that is supported by the vehicle support structure with the vehicle support structure gap provided in the vehicle support structure that is supported by the mobile carriage with the second coil for feeding the second power supported by the movable carriage. The second coil for power feeding can be contactlessly fed.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

The vehicle electric power feeder which concerns on embodiment of this invention is provided with the core made from a magnetic material, and the said core is provided so that it may be enclosed by the outline of the said vehicle support structure space | gap.
With the configuration of the above-described embodiment, the core made of a magnetic material is provided so as to be surrounded by the outline of the vehicle support structure gap.
As a result, the magnetic flux generated between the second power feeding primary coil and the second power feeding secondary coil passes through the core, thereby improving the efficiency of non-contact power feeding.

In the vehicle power supply device according to the embodiment of the present invention, the vehicle support structure is provided on the lower surface of the vehicle support structure main body capable of supporting the vehicle by supporting the wheels of the vehicle and receiving non-contact power supply. A movable carriage main body capable of moving on the moving path by supporting the vehicle support structure that supports the vehicle, and the movable carriage is stopped at the specific position on the moving path. Sometimes the first power supply secondary coil provided so that non-contact power can be supplied from the first power supply primary coil and the second power supply secondary provided in the vehicle support structure supported by the movable carriage body. A primary coil for power feeding provided so as to be able to contactlessly feed power to the coil, and the first coil for power feeding from the primary coil for power feeding when the mobile carriage stops at the specific position of the moving path. Secondary coil for single feeding The electric power supplied to the first power supply secondary coil simultaneously with the non-contact power supply is contactlessly supplied from the second power supply primary coil to the second power supply secondary coil and supplied to the second power supply secondary coil. Power is supplied to the vehicle supported by the vehicle support structure by a charging cable,
With the configuration of the above-described embodiment, the vehicle support structure body that can support the vehicle by supporting the wheels of the vehicle and the second power supply that is provided on the lower surface of the vehicle support structure body and can receive non-contact power supply Secondary coil. The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. A second power feeding provided so that non-contact power feeding can be performed on the first power feeding secondary coil provided so that power can be fed and the second power feeding secondary coil provided on the vehicle support structure supported by the movable carriage main body. Primary coil. When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. Power is supplied from the second power feeding primary coil to the second power feeding secondary coil, and the power fed to the second power feeding secondary coil is supported by the vehicle support structure by a charging cable. Power the vehicle.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

The vehicle electric power feeder which concerns on embodiment of this invention is a vehicle which is provided with the secondary coil for 1st electric power feeding which can receive a non-contact electric power feeding on a lower surface, and the said vehicle support structure penetrates an up-down direction When the moving carriage is provided with a support structure gap and the moving carriage is a gap through which the moving carriage penetrates in the vertical direction, and the moving carriage stops at the specific position of the moving path, the first power supply 1 The vehicle that is supported by the moving carriage with a secondary coil separating the outline of the moving carriage gap provided in the moving carriage and the vehicle support structure gap provided in the vehicle supporting structure supported by the moving carriage. Non-contact power can be supplied to the first power supply secondary coil provided on the vehicle supported by the support structure, and the first power supply primary coil can be used when the mobile carriage stops at the specific position on the moving path. Or To supply power to the vehicle to be supported on the vehicle supporting structure which is supported on the movable body in a non-contact power supply to the first power supply secondary coil.
By the structure of said embodiment, the secondary coil for 1st electric power feeding which a vehicle can receive non-contact electric power feeding on a lower surface is provided. A vehicle support structure gap, which is a gap through which the vehicle support structure penetrates in the vertical direction, is provided. A movable carriage gap is provided, which is a gap through which the movable carriage penetrates in the vertical direction. When the moving carriage stops at the specific position of the moving path, the primary coil for power feeding is defined by the outline of the moving carriage gap provided in the moving carriage and the vehicle support structure supported by the moving carriage. Non-contact power supply can be performed to the secondary coil for first power supply provided in the vehicle supported by the vehicle support structure supported by the movable carriage with the vehicle support structure gap provided in the body therebetween. The vehicle support that is supported by the moving body by non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil when the moving carriage stops at the specific position on the moving path. Power is supplied to the vehicle supported by the structure.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

In the vehicle power supply device according to the embodiment of the present invention, the vehicle support structure is provided on the lower surface of the vehicle support structure main body capable of supporting the vehicle by supporting the wheels of the vehicle and receiving non-contact power supply. A secondary coil for power supply that can be provided, provided with a moving carriage gap that is a gap through which the moving carriage penetrates in the vertical direction, and when the moving carriage stops at the specific position of the moving path, A primary coil for first feeding can be contactlessly fed to the secondary coil for first feeding provided in a vehicle support structure supported by the moving carriage with the moving carriage gap provided in the moving carriage, When the moving carriage stops at the specific position on the moving path, the first feeding primary coil is contactlessly fed to the first feeding secondary coil and fed to the first feeding secondary coil. Charging power Le By powering the vehicle to be supported by the vehicle support structure.
With the configuration of the above-described embodiment, the vehicle support structure body can support the vehicle by supporting the wheels of the vehicle, and the first power supply that is provided on the lower surface of the vehicle support structure body and can receive non-contact power supply. Secondary coil. A movable carriage gap is provided, which is a gap through which the movable carriage penetrates in the vertical direction. When the moving carriage stops at the specific position of the moving path, the first coil for power feeding is supported by the moving carriage across the gap of the moving carriage provided in the moving carriage. Can be contactlessly fed to the first power feeding secondary coil. When the moving carriage stops at the specific position on the moving path, the first feeding primary coil is contactlessly fed to the first feeding secondary coil to feed the first feeding secondary coil. The supplied electric power is supplied to a vehicle supported by the vehicle support structure by a charging cable.
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

A vehicle power feeding device according to an embodiment of the present invention is provided with a secondary coil for second power feeding that allows the vehicle to receive non-contact power feeding on the lower surface, and the vehicle support structure supports the vehicle by supporting the wheels of the vehicle. A vehicle support structure gap, which is a pair of conveyors of one of the front and rear and the pair of left and right, and has a predetermined contour penetrating in a vertical direction at a position sandwiched between the pair of conveyors A movable carriage main body that supports the vehicle support structure that supports the vehicle and that can move along the movement path; Non-contact power can be supplied to the first power supply secondary coil provided so that non-contact power can be supplied from the coil and the second power supply secondary coil of the vehicle supported by the vehicle support structure supported by the movable carriage. The movable carriage body The vehicle support structure provided on the vehicle support structure supported by the mobile carriage, the primary coil for power supply being supported by the mobile carriage. Non-contact power can be supplied to a secondary coil for power feeding provided in a vehicle supported by the vehicle support structure supported by the moving carriage supported by the moving carriage with a gap, and the moving carriage stops at the specific position on the moving path. When power is supplied from the first power supply primary coil to the first power supply secondary coil, the power supplied to the first power supply secondary coil is simultaneously supplied from the second power supply primary coil. Non-contact power feeding is performed to the secondary coil for power feeding to feed power from the moving carriage to the vehicle supported by the vehicle support structure supported by the moving carriage.
With the configuration of the above-described embodiment, a secondary coil for power feeding that enables the vehicle to receive non-contact power feeding on the lower surface is provided. The vehicle support structure supports a vehicle wheel to support the vehicle, and is one of a pair of front and rear or a pair of left and right conveyors, and is vertically positioned at a position sandwiched between the pair of conveyors. A vehicle support structure gap is provided which is a gap having a predetermined contour penetrating therethrough. The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. The movable carriage main body so that non-contact electricity can be fed to the secondary coil for power feeding provided so that power can be fed and the secondary coil for power feeding of the vehicle supported by the vehicle support structure supported by the movable carriage. And a second coil for power feeding provided in the. The vehicle support supported by the movable carriage with the vehicle support structure gap provided in the vehicle support structure supported by the movable carriage and the second power feeding primary coil supported by the movable carriage. Non-contact power feeding can be performed on the secondary coil for power feeding provided in the vehicle supported by the structure. When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. The supplied electric power is contactlessly supplied from the second power supply primary coil to the second power supply secondary coil to supply power from the mobile carriage to the vehicle supported by the vehicle support structure supported by the mobile carriage. .
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

A vehicle power feeding device according to an embodiment of the present invention is provided with a secondary coil for second power feeding that allows the vehicle to receive non-contact power feeding on the lower surface, and the vehicle support structure supports the vehicle by supporting the wheels of the vehicle. And a predetermined contour penetrating in a vertical direction at a position sandwiched between the pair of left and right comb-like support members and having a pair of left and right comb-like support members having a plurality of rod-like members arranged in the front-rear direction. A vehicle supporting structure body space, which is a space having a space, is provided, and the movable carriage supports the vehicle supporting structure body that supports the vehicle and can move on the movement path, and stops at the specific position on the movement path. A second coil for power feeding provided so that non-contact power feeding can be performed from the primary coil for first power feeding and a second power feeding for a vehicle supported by the vehicle support structure supported by the movable carriage. To enable non-contact power supply to the secondary coil A second power feeding primary coil provided on the movable carriage main body, and the second power feeding primary coil supported on the movable carriage is provided on the vehicle support structure supported on the movable carriage. Non-contact power feeding can be performed to a secondary coil for second power feeding provided in a vehicle supported by the vehicle support structure supported by the vehicle carriage with the vehicle support structure gap interposed therebetween. When stopping at the specific position, non-contact power is supplied from the first power supply primary coil to the first power supply secondary coil, and at the same time, the power supplied to the first power supply secondary coil is supplied to the second power supply. Non-contact power is supplied from the primary coil for the secondary power supply to the secondary coil for the second power supply, and power is supplied from the mobile carriage to the vehicle supported by the vehicle support structure supported by the mobile carriage.
With the configuration of the above-described embodiment, a secondary coil for power feeding that enables the vehicle to receive non-contact power feeding on the lower surface is provided. The vehicle support structure has a pair of left and right comb-like support members having a plurality of rod-like members arranged in the front-rear direction so as to support the vehicle wheel and support the vehicle. A vehicle support structure space, which is a space having a predetermined contour penetrating in the vertical direction, is provided at a position sandwiched between the support members. The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. The movable carriage main body so that non-contact electricity can be fed to the secondary coil for power feeding provided so that power can be fed and the secondary coil for power feeding of the vehicle supported by the vehicle support structure supported by the movable carriage. And a second coil for power feeding provided in the. The vehicle support supported by the movable carriage with the vehicle support structure gap provided in the vehicle support structure supported by the movable carriage and the second power feeding primary coil supported by the movable carriage. Non-contact power feeding can be performed on the secondary coil for power feeding provided in the vehicle supported by the structure. When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. The supplied electric power is contactlessly supplied from the second power supply primary coil to the second power supply secondary coil to supply power from the mobile carriage to the vehicle supported by the vehicle support structure supported by the mobile carriage. .
As a result, power can be supplied to the vehicle supported by the vehicle support structure that is supported by the moving carriage that moves along the moving path.

As described above, the vehicle power feeding device according to the present invention has the following effects due to its configuration.
A first coil for power feeding that is driven by a drive circuit is provided at the specific position of the moving path, and when the moving carriage that supports the vehicle support structure that supports the vehicle is stopped at the specific position, the first Since the electric power supplied from the primary coil for power supply without contact is supplied to the vehicle supported by the vehicle support structure supported by the mobile carriage, it is supported by the mobile carriage moving along the movement path. It is possible to supply power to the vehicle supported by the vehicle support structure.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, Non-contact power is supplied from a primary coil for first power supply to a first power supply coil provided in the mobile carriage, and the non-contact-supplied power is supplied to the vehicle supported by the vehicle support structure supported by the mobile carriage. Since power is supplied, power can be supplied to the vehicle supported by the vehicle support structure supported by the moving carriage moving along the moving path.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, The first power supply primary coil is contactlessly supplied with power to the first power supply coil provided on the mobile carriage, and the noncontact power supply is performed from the second power supply primary coil provided on the mobile carriage to the mobile carriage. Since power is supplied to the secondary coil for power supply provided in the vehicle supported by the vehicle support structure to be supported, it is supported by the vehicle support structure supported by the moving carriage moving along the moving path. The vehicle can be powered.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, Non-contact power is supplied from the first power supply primary coil to the first power supply coil provided in the mobile carriage, and the secondary power supply primary provided in the mobile carriage is charged in the storage device with the non-contact power supply. Since electric power is supplied from a coil to a secondary coil for power supply provided in a vehicle supported by the vehicle support structure supported by the moving carriage, the vehicle supported by the moving carriage moving along a moving path Power can be supplied to the vehicle supported by the support structure.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, The first power supply primary coil is contactlessly supplied with power to the first power supply coil provided on the mobile carriage, and the noncontact power supply is performed from the second power supply primary coil provided on the mobile carriage to the mobile carriage. Since power is supplied to the secondary coil for power supply provided in the vehicle supported by the vehicle support structure supported by the vehicle support structure gap, the support is supported by the moving carriage moving along the moving path. It is possible to supply power to the vehicle supported by the vehicle support structure.
In addition, since the magnetic material core is provided so as to be surrounded by the outline of the vehicle support structure gap, it is generated between the second power supply primary coil and the second power supply secondary coil. Magnetic flux passes through the core and improves the efficiency of contactless power feeding.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, Non-contact power is supplied from the first power supply primary coil to the first power supply secondary coil provided in the mobile carriage, and the non-contact power supply is performed from the second power supply primary coil provided in the mobile carriage. Since the non-contact power is supplied to the secondary coil for power supply provided in the vehicle support structure supported by the carriage, and the supplied power is supplied to the vehicle with the charging cable, the movement along the moving path is performed. Electricity can be supplied to the vehicle supported by the vehicle support structure supported by the movable carriage.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, Since the primary coil for first power supply is contactlessly supplied to the secondary coil for power supply provided in the vehicle with the moving carriage gap and the vehicle support structure gap separated from each other, it moves along the moving path. Electricity can be supplied to the vehicle supported by the vehicle support structure supported by the movable carriage.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, Non-contact power is supplied to the first power supply secondary coil provided in the vehicle support structure with the movable carriage gap being separated from the first power supply primary coil, and the non-contact power is supplied to the vehicle by a charging cable. Since it did in this way, it can supply electric power to the vehicle supported by the vehicle support structure supported by the said moving trolley | bogie which moves along a moving path.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, The first power supply primary coil is contactlessly supplied with power to the first power supply coil provided on the mobile carriage, and the noncontact power supply is performed from the second power supply primary coil provided on the mobile carriage to the mobile carriage. Since power is supplied to the secondary coil for power supply provided on the vehicle supported by the pair of conveyors of the vehicle support structure to be supported across the gap sandwiched between the pair of conveyors, along the movement path Electricity can be supplied to the vehicle supported by the vehicle support structure supported by the moving carriage.
In addition, a primary coil for first power feeding driven by a drive circuit is provided at the specific position of the moving path, and when the movable carriage supporting the vehicle support structure that supports the vehicle is stopped at the specific position, The first power supply primary coil is contactlessly supplied with power to the first power supply coil provided on the mobile carriage, and the noncontact power supply is performed from the second power supply primary coil provided on the mobile carriage to the mobile carriage. Power is supplied across a gap between the pair of comb-shaped support members to a secondary coil for power supply provided on the vehicle supported by the pair of comb-shaped support members of the vehicle support structure to be supported. Since it did in this way, it can supply electric power to the vehicle supported by the vehicle support structure supported by the said moving trolley | bogie which moves along a moving path.
Therefore, it is possible to provide a vehicle power supply apparatus that is easy to use and has a low energy loss due to a simple structure, and a parking apparatus using the vehicle power supply apparatus.

It is a top view of the parking apparatus which applied the vehicle electric power feeder which concerns on 1st embodiment of this invention. It is a side view of the parking device which applied the vehicle electric power feeder which concerns on 1st embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 1st embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 2nd embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 3rd embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 4th embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 5th embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 6th embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 7th embodiment of this invention. It is side surface sectional drawing of the vehicle electric power feeder which concerns on 8th embodiment of this invention. It is a top view of the vehicle electric power feeder which concerns on 9th embodiment of this invention. It is a front view of the vehicle electric power feeder which concerns on 10th embodiment of this invention. It is a perspective view of the vehicle electric power feeder which concerns on 10th embodiment of this invention. It is a front view of the vehicle electric power feeder which concerns on 11th embodiment of this invention. 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.
Initially, the vehicle electric power feeder concerning 1st embodiment of this invention is demonstrated based on a figure.
FIG. 1 is a plan view of a parking apparatus to which the vehicle power feeding apparatus according to the first embodiment of the present invention is applied. FIG. 2 is a side view of a parking apparatus to which the vehicle power feeding apparatus according to the first embodiment of the present invention is applied. FIG. 3 is a side sectional view of the vehicle power feeding device according to the first embodiment of the present invention.
The vehicle electric power feeder concerning 1st embodiment applies this invention to what is called a plane reciprocating type or an elevator slide type parking device.

The vehicle power supply device according to the first embodiment of the present invention is a device that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the first embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the first embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.

The vehicle 5 is a moving body that can receive power.
The vehicle 5 may be provided with a secondary coil 6 for second feeding that can receive non-contact feeding on the lower surface.
For example, the vehicle 5 is an automobile having a power supply secondary coil 6 for contactless power supply at the bottom.
The secondary coil 6 for electric power feeding is contactlessly fed from the primary coil for electric power feeding placed below.
For example, the secondary coil 6 for electric power feeding is contactlessly fed by a magnetic field resonance type from the primary coil for electric power feeding located below.
For example, the secondary coil for power supply 6 is supplied with electric field resonance type non-contact power supply from a primary coil for power supply placed below.
For example, the secondary coil 6 for power feeding is contactlessly fed by electromagnetic induction type from the primary coil for power feeding placed below.

The main structure (not shown) is the main structure of the vehicle power supply device.
For example, a main structure (not shown) is a basic structure of a vehicle power feeding device.

The main structure (not shown) is provided with a storage space 11 arranged along the movement path H.
The main structure (not shown) may be provided with a plurality of storage spaces 11.
For example, the main structure (not shown) includes a plurality of storage spaces 11 and moving rails 12.
A moving carriage described later travels on the moving rail 12 and moves along the moving path H.

The storage space 11 is a space where the vehicle can be stored.
For example, the storage space 11 is a parking space in which a vehicle can be stored.
For example, the storage space 11 is a space in which a vehicle support structure on which a vehicle is placed can be stored.
FIG. 1 shows a state in which a plurality of storage spaces 11 are arranged in series on the left and right of a moving path H described later.

The power supply device 20 is a device that supplies power to the vehicle 5.
The power supply device 20 includes a first power supply primary coil 21 and a drive circuit 22.
The primary coil for power feeding 21 is a primary coil for power feeding that can feed power to the secondary coil for power feeding without contact.
The primary coil 21 for the first power feeding is provided at a specific position that is at least one specific position on the moving path H.
The drive circuit 22 is a circuit that supplies power to the first power supply primary coil 21 to drive it.
The drive circuit 22 is supplied with power from a power supply device (not shown).
When a current is applied to the first power supply primary coil 21, a current can be extracted from the power supply secondary coil.
For example, when an alternating current is applied to the first power supply primary coil 21, the alternating current can be extracted from the power supply secondary coil.

The vehicle support structure 30 is a structure that can support the vehicle 5.
For example, the vehicle support structure 30 can place the vehicle 5 thereon.
For example, the vehicle support structure 30 is provided with a right wheel support structure portion 31R and a left wheel support structure portion 31L.
The right wheel support structure 31 </ b> R is a portion that supports a pair of front and rear right wheels of the vehicle 5.
The left wheel support structure portion 31 </ b> L is a portion that supports a pair of front and rear left wheels of the vehicle 5.
The right support structure 31R and the left wheel support structure 31L integrally support the vehicle.
The vehicle support structure 30 is provided with a gap Q2 surrounded by a predetermined contour K between the right wheel support structure portion 31R and the left wheel support structure portion 31L arranged side by side when viewed from above.
FIG. 1 shows a state in which a gap Q2 surrounded by a rectangular outline K is provided between the gap right wheel support structure 31R and the left wheel support structure 31L.
The right wheel support structure 31R and the left wheel support structure 31L have a running surface S on which the wheels of the vehicle 5 run.

For example, the vehicle support structure 30 is a substantially quadrangular structure as viewed from above to support the vehicle by supporting the wheels of the vehicle 5, and is a space having a predetermined contour K penetrating in the vertical direction. A body gap Q2 may be provided.
For example, the vehicle support structure 30 is a so-called pallet, and is provided with a gap Q2 penetrating in the vertical direction at the center of the pallet when viewed from above.
For example, the pallet can move between a movable carriage main body 41 (described later) and the storage space 11 by rolling a wheel provided in the lower part.

A primary coil 43 for second power feeding is provided on the movable carriage 40.
The second power feeding 2 of the vehicle 5 supported by the vehicle support structure 30 across the vehicle support structure gap Q2 provided in the vehicle support structure 30 in which the second coil for power feeding 43 is supported by the moving carriage 40. The secondary coil 6 can be contactlessly fed. For example, when viewed from above, the primary coil 43 for second feeding is provided at the contour K of the vehicle support structure gap Q2 provided in the vehicle support structure 30 supported by the movable carriage 40. Surrounded and viewed from above, the secondary coil 6 for second power feeding of the vehicle 5 supported by the vehicle support structure 30 is surrounded by the outline K of the vehicle support structure gap Q2.
As a result, the generated magnetic flux passes through the vehicle support structure gap Q2 provided in the vehicle support structure 30 supported by the moving carriage 40, so that the second coil for primary feeding 43 provided in the moving carriage 40 becomes the vehicle. Contactless power feeding can be performed to the secondary coil 6 for second feeding of the vehicle 5 supported by the support structure 30.

The moving carriage 40 is a carriage that supports the vehicle 5 and moves along the movement path H.
The moving carriage 40 is composed of a moving carriage body 41.
The movable carriage main body 41 is a structure that supports the vehicle support structure 30 that supports the vehicle 5 and can move along the movement path H.

The moving carriage 40 may be composed of a moving carriage body 41 and a first power supply secondary coil 42.
The mobile trolley main body 41 is a structure that can move on a moving path by supporting a vehicle support structure that supports the vehicle.
The first power supply secondary coil 42 is a secondary coil provided in the mobile carriage 40 so that non-contact power can be supplied from the first power supply primary coil 21 when stopping at a specific position on the moving path H.
For example, when the first power feeding primary coil 21 is provided on the floor of the moving path h extending horizontally, the first power feeding secondary coil 42 is provided at the bottom of the moving carriage 40.
For example, when the first power supply primary coil 21 is provided on the side surface of the main structure 10 provided with the horizontally extending moving path H, the first power supply secondary coil 42 is provided on the side surface of the movable carriage 40. It is done.
For example, when the first power feeding primary coil 21 is provided on the side surface of the main structure 10 that forms the end of the horizontally extending moving path H, the first power feeding secondary coil 42 is connected to the moving carriage 40. It is provided at the front part or the rear part facing the end of the main structure 10.

The mobile carriage 40 may be composed of a mobile carriage body 41, a first power supply secondary coil 42, and a second power supply primary coil 43.
The movable carriage main body 41 is a structure that can move on the moving path H while supporting the vehicle support structure 30 that supports the vehicle.
The first power supply secondary coil 42 is a secondary coil provided so that non-contact power can be supplied from the first power supply primary coil 21 when stopping at a specific position on the moving path H.
The primary coil 43 for the second power feeding is provided on the mobile carriage main body 41 so that the second power feeding secondary coil 6 of the vehicle 5 supported by the vehicle support structure 30 supported by the movable carriage 40 can be contactlessly fed. This is a primary coil that can be contactlessly fed.
For example, the primary coil 43 for the second power supply is movable cart body so that the second power supply secondary coil 6 of the vehicle 5 supported by the vehicle support structure 30 supported by the mobile cart 40 can be contactlessly fed. 41 is a primary coil provided on the upper surface of 41 and capable of non-contact power feeding.

In FIG. 3, the moving path H extends horizontally, the first feeding primary coil 21 is provided on the floor surface at a specific position of the moving path H, and the moving carriage 40 supports the vehicle support structure 30 that supports the vehicle 5. Then, a state in which the moving carriage 40 stops at a specific position on the moving path H is shown.
In the figure, the magnetic flux generated by the primary coil for power supply and the secondary coil for power supply is indicated by a broken line.
When the moving carriage 40 stops at a specific position on the moving path H, the vehicle 5 is supported by the vehicle support structure 30 that is supported by the moving carriage 40 with the non-contact power supplied from the primary coil 21 for first feeding. Supply power to
When the moving carriage 40 stops at a specific position on the moving path H, non-contact power feeding from the first power feeding primary coil 21 to the first power feeding secondary coil 42 is performed, and at the same time, power feeding to the first power feeding secondary coil 42 is performed. The generated electric power may be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40.
When the moving carriage 40 stops at a specific position on the moving path H, power is supplied from the first power supply primary coil 21 to the first power supply secondary coil 42, and at the same time, power is supplied to the first power supply secondary coil 42. The electric power may be supplied from the second feeding primary coil 43 to the second feeding secondary coil 6 in a non-contact manner and fed to the vehicle 5 supported by the vehicle support structure 30 supported by the movable carriage 40. .
For example, when the moving carriage 40 stops at a specific position on the moving path H, power is supplied from the first power supply primary coil 21 to the first power supply secondary coil 42 and simultaneously to the first power supply secondary coil 42. The vehicle is supported by the movable carriage 40 by supplying the generated power from the second feeding primary coil 43 to the second feeding secondary coil 6 in a non-contact manner, and the magnetic flux passes through the vehicle support structure gap Q2. Power is supplied to the vehicle 5 supported by the structure 30.

The transfer device 50 is a device that can transfer the vehicle 5 between the movable carriage main body 41 and the storage space 11.
The transfer device 50 may be able to transfer the vehicle support structure 30 that supports the vehicle 5 between the movable carriage main body 41 and the storage space 11.

The operation of the vehicle power supply apparatus according to the first embodiment of the present invention will be described below.
The operation of the parking apparatus to which the vehicle power feeding device is applied is composed of a warehousing process, a leaving process, and a power feeding process.
(Receiving process)
Receive a warehousing order.
The vehicle 5 is self-propelled and mounted on the vehicle support structure 30 in the entry / exit space (not shown).
A lifter (not shown) moves the vehicle support structure 30 that supports the vehicle 5 from a layer having an entry / exit space to a layer having a storage space 11.
The transfer device 50 transfers the vehicle support structure 30 that supports the vehicle 5 from the lifter to the moving carriage 40.
The moving carriage 40 moves on the moving path H while supporting the vehicle support structure 30 that supports the vehicle 5. ,
The mobile carriage 40 stops next to one storage space 11.
The transfer device 50 transfers the vehicle support structure 30 that supports the vehicle 5 from the moving carriage 40 to the storage space 11.

(Shipping process)
Get a shipping order.
The moving carriage 40 moves along the moving path H and stops next to the storage space 11 in which the vehicle 5 with the exit command is parked.
The transfer device 50 transfers the vehicle support structure 30 that supports the vehicle 5 from the storage space 11 to the moving carriage 40.
The movable carriage 40 moves along the movement path H to a position where the lifter is located.
The transfer device 50 transfers the vehicle support structure 30 that supports the vehicle 5 from the movable carriage 40 to the lifter.
A lifter (not shown) moves the vehicle support structure 30 that supports the vehicle 5 from a layer having the storage space 11 to a layer having an entry / exit space.
The vehicle 5 travels from the vehicle support structure 30 in the entry / exit space (not shown) and gets off.

(Power supply command)
Receive power supply command.
The moving carriage 40 moves along the moving path H and stops next to the storage space 11 where the vehicle 5 with the power supply command is parked.
The transfer device 50 transfers the vehicle support structure 30 that supports the vehicle 5 from the storage space 11 to the moving carriage 40.
The movable carriage 40 moves along the movement path H to a specific position.
The drive circuit 22 drives the first power supply primary coil 21, performs non-contact power supply from the first power supply primary coil 21 to the first power supply secondary coil 42, and supplies power supplied to the first power supply secondary coil 42. Power is supplied from the second power supply primary coil 43 to the second power supply secondary coil 6.
The vehicle 5 charges the electric power supplied to the secondary coil for second power supply 6 and outputs a completion signal when the charging is completed.
When the completion signal is received, the movable carriage 40 moves from the specific position along the movement path H, and the movable carriage 40 stops next to one storage space 11.
The transfer device 50 transfers the vehicle support structure 30 that supports the vehicle 5 from the moving carriage 40 to the storage space 11.

Next, the vehicle electric power feeder concerning 2nd embodiment of this invention is demonstrated based on a figure.
FIG. 4 is a side cross-sectional view of the vehicle power feeding device according to the second embodiment of the present invention.

The vehicle power supply device according to the second embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply device according to the second embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.
The vehicle power supply apparatus according to the second embodiment of the present invention may include a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, a transfer device 50, and a core. Good.

  Since the structures of the vehicle 5, the main structure (not shown), the power feeding device 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50 are the same as those according to the first embodiment, the description thereof is omitted. .

The core is a lump having a predetermined outer shape made of a magnetic material.
The core may be a lump having a predetermined outer shape made by stacking magnetic material plates.
The core may be a mass having a ring-shaped outer shape as viewed from above.
The core may be a mass having a frame-like outer shape when viewed from above.
The core may be the second core 62 provided so as to be surrounded by the contour K of the vehicle support structure gap Q2.
The core is a second core 62 provided so as to be surrounded by the contour K of the vehicle support structure gap Q2 between the secondary coil for power feeding 43 and the secondary coil for power feeding 6 in the vertical direction. There may be.

  For example, when the moving carriage 40 stops at a specific position on the moving path H, power is supplied from the first power supply primary coil 21 to the first power supply secondary coil 42 and simultaneously to the first power supply secondary coil 42. The non-contact power is fed from the second power feeding primary coil 43 to the second power feeding secondary coil 6 so that the magnetic flux passes through the second core 62 surrounded by the contour K of the vehicle support structure gap Q2. Then, power is supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the movable carriage 40.

The operation of the vehicle power supply device according to the second embodiment of the present invention is the same as the operation of the vehicle power supply device according to the first embodiment, except for the path for supplying power from the primary coil for first power supply to the vehicle. Since they are substantially the same, the main explanation is omitted and only the differences are explained.
(Power supply process)
Magnetic flux generated by the second power feeding primary coil 43 and the second power feeding secondary coil 6 is induced in the second core 62.

The vehicle electric power feeder concerning 3rd embodiment of this invention is demonstrated based on a figure.
FIG. 5 is a side cross-sectional view of the vehicle power feeding device according to the third embodiment of the present invention.

The vehicle power supply apparatus according to the third embodiment of the present invention is an apparatus that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the third embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the third embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.

  The structures of the vehicle 5, the main structure (not shown), the power supply device 20, the vehicle support structure 30, and the transfer device 50 of the vehicle power supply apparatus according to the third embodiment are those according to the first embodiment. The description is omitted because it is the same.

The moving carriage 40 is a carriage that supports the vehicle 5 and moves along the movement path H.
The moving carriage 40 is composed of a moving carriage body 41.
The movable carriage main body 41 is a structure that supports the vehicle support structure 30 that supports the vehicle 5 and can move along the movement path H.

The mobile carriage 40 may be composed of a mobile carriage body 41, a first power supply secondary coil 42, and a power storage device 44.
The movable carriage main body 41 and the first power supply secondary coil 42 are the same as those of the vehicle power supply apparatus according to the first embodiment, and thus description thereof is omitted.

The mobile carriage 40 may be composed of a mobile carriage body 41, a first power supply secondary coil 42, a second power supply primary coil 43, and a power storage device 44.
Since the movable carriage main body 41, the first power supply secondary coil 42, and the second power supply primary coil 43 are the same as those of the vehicle power supply apparatus according to the first embodiment, the description thereof is omitted.

The power storage device is a device that can store electric power.
For example, the power storage device is a secondary battery.
For example, the power storage device is a capacitor.
For example, the power storage device is a flywheel.

In FIG. 5, the moving path H extends horizontally, the first power supply primary coil 21 is provided on the floor surface at a specific position of the moving path H, and the moving carriage 40 supports the vehicle support structure 30 that supports the vehicle 5. Then, a state in which the moving carriage 40 stops at a specific position on the moving path H is shown.
When the moving carriage 40 stops at a specific position on the moving path H, the electric power is supported by the moving carriage 40 at the same time as the electric power supplied from the primary coil 21 for first electric power feeding is stored in the electric storage device 44. Power is supplied to the vehicle 5 supported by the vehicle support structure 30.
When the mobile carriage 40 stops at a specific position on the moving path H, the electric power supplied from the first power supply primary coil 21 to the first power supply secondary coil 42 is stored in the power storage device 44 at the same time. The electric power supplied to the first power supply secondary coil 42 may be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the mobile carriage 40.
When the mobile carriage 40 stops at a specific position on the moving path H, the electric power supplied from the first power supply primary coil 21 to the first power supply secondary coil 42 is stored in the power storage device 44 at the same time. The vehicle support structure that is supported by the movable carriage 40 by feeding the power fed to the first feeding secondary coil 42 from the second feeding primary coil 43 to the second feeding secondary coil 6 in a non-contact manner. Power may be supplied to the vehicle 5 supported by the vehicle 30.
When the moving carriage 40 stops at a specific position on the moving path H, the electric power to be contactlessly supplied from the first power supply primary coil 21 to the first power supply secondary coil 42 is stored in the power storage device 44. The electric power supplied to the first power supply secondary coil 42 is contactlessly supplied from the second power supply primary coil 43 to the second power supply secondary coil 6, and the magnetic flux passes through the vehicle support structure gap Q2. Alternatively, power may be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the movable carriage 40.

  The operation of the vehicle power supply device according to the third embodiment of the present invention is the same as that of the vehicle power supply device according to the first embodiment except for the path for supplying power from the first power supply primary coil to the vehicle. The explanation is omitted because it is the same as.

Next, the vehicle electric power feeder concerning 4th embodiment of this invention is demonstrated based on a figure.
FIG. 6 is a side cross-sectional view of the vehicle power feeding device according to the fourth embodiment of the present invention.

The vehicle power supply device according to the fourth embodiment of the present invention is a device that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the fourth embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the fourth embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.

  Since the structures of the main structure (not shown, 9, the power supply device 20, the movable carriage 40, and the transfer device 50 are the same as those of the vehicle power supply apparatus according to the first embodiment, description thereof is omitted.

The vehicle 5 is a moving body that can receive power.
The vehicle 5 can receive power supply through the charging cable.

The vehicle support structure 30 is a structure that can support the vehicle 5.
The vehicle support structure 30 includes a vehicle support structure main body 31 and a second coil 32 for power feeding.

The vehicle support structure main body 31 is a structure that can support the vehicle by supporting the wheels of the vehicle.
For example, the vehicle support structure main body 31 is a substantially quadrangular structure as viewed from above.
For example, the vehicle support structure body 31 is provided with a right wheel support structure portion 31R and a left wheel support structure portion 31L.
The right wheel support structure 31 </ b> R is a portion that supports a pair of front and rear right wheels of the vehicle 5.
The left wheel support structure portion 31 </ b> L is a portion that supports a pair of front and rear left wheels of the vehicle 5.
The right support structure 31R and the left wheel support structure 31L integrally support the vehicle.
The right wheel support structure 31R and the left wheel support structure 31L have a running surface S on which the wheels of the vehicle 5 run.

The secondary coil 32 for power feeding is a secondary coil that is provided in the vehicle support structure body 31 and can receive non-contact power feeding from the primary coil for power feeding.
The secondary coil 32 for second power feeding may be a secondary coil that is provided on the lower surface of the vehicle support structure main body 31 and can receive non-contact power feeding.
For example, the vehicle support structure main body 31 is a so-called pallet, and the secondary coil 32 for power feeding is fixed to the lower surface of the pallet.
For example, the pallet can move between a movable carriage main body 41 (described later) and the storage space 11 by rolling a wheel provided in the lower part.

In FIG. 6, the moving path H extends horizontally, the first feeding primary coil 21 is provided on the floor surface at a specific position of the moving path H, and the moving carriage 40 supports the vehicle support structure 30 that supports the vehicle 5. Then, a state in which the moving carriage 40 stops at a specific position on the moving path H is shown.
When the moving carriage 40 stops at a specific position on the moving path H, the vehicle 5 is supported by the vehicle support structure 30 that is supported by the moving carriage 40 with the non-contact power supplied from the primary coil 21 for first feeding. Supply power to
When the moving carriage 40 stops at a specific position on the moving path H, non-contact power feeding from the first power feeding primary coil 21 to the first power feeding secondary coil 42 is performed, and at the same time, power feeding to the first power feeding secondary coil 42 is performed. The generated electric power may be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40.
When the moving carriage 40 stops at a specific position on the moving path H, power is supplied from the first power supply primary coil 21 to the first power supply secondary coil 42, and at the same time, power is supplied to the first power supply secondary coil 42. The electric power is contactlessly fed from the second power feeding primary coil 43 to the second power feeding secondary coil 32, and the power fed to the second power feeding secondary coil 32 is supplied to the vehicle support structure 30 by the charging cable 7. Power may be supplied to the supported vehicle 5.

  The operation of the vehicle power supply apparatus according to the fourth embodiment of the present invention is the same as that of the vehicle power supply apparatus according to the first embodiment except for the above-described path for supplying power from the first power supply primary coil to the vehicle. The description is omitted because it is substantially the same.

Next, the vehicle electric power feeder which concerns on 5th embodiment of this invention is demonstrated based on a figure.
FIG. 7 is a side cross-sectional view of a vehicle power feeding device according to a fifth embodiment of the present invention.

A vehicle power supply device according to a fifth embodiment of the present invention is a device that supplies power to a vehicle that can receive power supply.
The vehicle power supply apparatus according to the fifth embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the fifth embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.

The vehicle 5 is a moving body that can receive power.
The vehicle 5 may be provided with a first power supply secondary coil 6 ′ capable of receiving non-contact power supply on the lower surface.
For example, the vehicle 5 is an automobile having a first power supply secondary coil 6 ′ at the bottom for non-contact power supply.
The first power supply secondary coil 6 ′ is non-contact power supplied from the power supply primary coil 21.
For example, the first power supply secondary coil 6 ′ is supplied with magnetic field resonance non-contact power from the first power supply primary coil 21.
For example, the first power supply secondary coil 6 ′ is supplied with electric field resonance type non-contact power supply from the first power supply primary coil 21.
For example, the first feeding secondary coil 6 ′ is electromagnetically contactlessly fed by the first feeding primary coil 21.

  Since the main structure 10, the power supply device 20, the vehicle support structure 30, and the transfer device 50 are the same as those of the vehicle power supply apparatus according to the first embodiment, description thereof is omitted.

The moving carriage 40 is a carriage that supports the vehicle 5 and moves along the movement path H.
The moving carriage 40 is composed of a moving carriage body 41.
The movable carriage main body 41 is a structure that supports the vehicle support structure 30 that supports the vehicle 5 and can move along the movement path H.

  The moving carriage 40 is provided with a moving carriage gap that is a gap penetrating in the vertical direction.

When the moving carriage 40 stops at a specific position on the moving path H, the primary coil 21 for first feeding is provided in the moving carriage gap Q1 provided in the moving carriage 40 and the vehicle support structure 30 supported by the moving carriage. Non-contact power supply can be performed to the first power supply secondary coil 6 ′ provided in the vehicle 5 supported by the vehicle support structure 30 supported by the movable carriage 40 across the vehicle support structure gap Q <b> 2.
For example, when the moving carriage stops at a specific position on the moving path, the primary coil for first power feeding is surrounded by the outline K of the moving carriage gap and the outline K of the vehicle support structure gap as viewed from above, and from above. As seen, the secondary coil for first power feeding provided in the vehicle supported by the vehicle support structure supported by the moving carriage is surrounded by the outline K of the movement carriage gap and the outline K of the vehicle support structure gap.
As a result, when the moving carriage 40 stops at a specific position on the moving path H, the generated magnetic flux is provided in the moving carriage gap Q1 provided in the moving carriage 40 and the vehicle support structure 30 supported by the moving carriage. The first power supply secondary coil 6 ′ provided in the vehicle 5 supported by the vehicle support structure 30 that passes through the structure gap Q <b> 2 and the first power supply primary coil 21 is supported by the moving carriage 40. Non-contact power supply is possible.

The mobile carriage 40 may be composed of a mobile carriage body 41.
The movable carriage main body 41 is a structure that can move on the moving path H while supporting the vehicle support structure 30 that supports the vehicle.

In FIG. 7, the moving path H extends horizontally, the first power supply primary coil 21 is provided on the floor surface at a specific position of the moving path H, and the moving carriage 40 supports the vehicle support structure 30 that supports the vehicle 5. Then, a state in which the moving carriage 40 stops at a specific position on the moving path H is shown.
When the moving carriage 40 stops at a specific position on the moving path H, the vehicle 5 is supported by the vehicle support structure 30 that is supported by the moving carriage 40 with the non-contact power supplied from the primary coil 21 for first feeding. Supply power to
When the moving carriage 40 stops at a specific position on the moving path H, the vehicle support that is supported by the moving carriage 40 by performing non-contact power feeding from the first feeding primary coil 21 to the first feeding secondary coil 6 ′. Power is supplied to the vehicle 5 supported by the structure 30.

  The operation of the vehicle power feeding apparatus according to the fifth embodiment of the present invention is the same as that of the vehicle power feeding apparatus according to the first embodiment except for the path for feeding power from the first power feeding primary coil 21 to the vehicle. Since it is substantially the same as the operation, the description is omitted.

Next, the vehicle electric power feeder which concerns on 6th embodiment of this invention is demonstrated based on a figure.
FIG. 8 is a side cross-sectional view of the vehicle power feeding device according to the sixth embodiment of the present invention.

The vehicle power supply apparatus according to the sixth embodiment of the present invention is an apparatus that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the sixth embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a core.
The vehicle power supply device according to the sixth embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, a transfer device 50, and a core. .

  Since the main structure (not shown), the power feeding device 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50 are the same as those of the vehicle power feeding device according to the fifth embodiment, description thereof is omitted. .

The core is a block having a predetermined outer shape made of a magnetic material.
The core may be a lump having a predetermined outer shape made by stacking magnetic material plates.
The core may be a mass having a ring-shaped outer shape as viewed from above.
The core may be a mass having a frame-like outer shape when viewed from above.
The core may be the first core 61.
The first core 61 is provided so as to be surrounded by the outline K of the movable carriage gap Q1.
The first core 61 is sandwiched between the first feeding primary coil 21 and the first feeding secondary coil 6 ′ in the vertical direction.
The core may be the second core 62.
The second core 62 is provided so as to be surrounded by the contour K of the vehicle support structure gap Q2.
The second core 62 is sandwiched between the first feeding primary coil 21 and the first feeding secondary coil 6 ′ in the vertical direction.
The core may be the first core 61 and the second core 62.
The first core 61 and the second core 62 are sandwiched between the first feeding primary coil 21 and the first feeding secondary coil 6 ′ in the vertical direction.

When the moving carriage 40 stops at a specific position on the moving path H, the generated magnetic flux passes through the first core 61 surrounded by the outline K of the moving carriage gap Q1 provided in the moving carriage 40, and is used for the first feeding 1 The secondary coil 21 can be contactlessly fed to the secondary coil 6 ′ for first feeding provided in the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40.
When the moving carriage 40 stops at a specific position on the moving path H, the generated magnetic flux is surrounded by the contour K of the vehicle support structure gap Q2 provided in the vehicle support structure 30 supported by the moving carriage. The first power feeding primary coil 21 can be contactlessly fed to the first power feeding secondary coil 6 ′ provided in the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40.
When the movable carriage 40 stops at a specific position on the movement path H, the generated magnetic flux is surrounded by the outline K of the movable carriage gap Q1 provided in the movable carriage 40 and the vehicle support structure supported by the movable carriage. The first support primary coil 21 is supported by the vehicle support structure 30 supported by the movable carriage 40 through the second core 62 surrounded by the contour K of the vehicle support structure gap Q2 provided in the body 30. The first power supply secondary coil 6 ′ provided in the vehicle 5 can be contactlessly fed.

  The operation of the vehicle power supply apparatus according to the sixth embodiment of the present invention is the same as that of the vehicle power supply apparatus according to the fifth embodiment except for the path for supplying power from the first power supply primary coil to the vehicle. The description is omitted because it is substantially the same.

Next, the vehicle electric power feeder which concerns on 7th embodiment of this invention is demonstrated based on a figure.
FIG. 9 is a side cross-sectional view of a vehicle power feeding device according to a seventh embodiment of the present invention.

The vehicle power supply device according to the seventh embodiment of the present invention is a device that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the seventh embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply device according to the seventh embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.

  Since the main structure (not shown) and the power supply device 20 are the same as those of the vehicle power supply apparatus according to the first embodiment, description thereof is omitted.

The vehicle 5 is a moving body that can receive power.
The vehicle 5 can be supplied with power by the charging cable 7.

The vehicle support structure main body 31 is a structure that can support the vehicle by supporting the wheels of the vehicle 5.
For example, the vehicle support structure main body 31 is a substantially quadrangular structure as viewed from above.
For example, the vehicle support structure body 31 is provided with a right wheel support structure portion 31R and a left wheel support structure portion 31L.
The right wheel support structure 31 </ b> R is a portion that supports a pair of front and rear right wheels of the vehicle 5.
The left wheel support structure portion 31 </ b> L is a portion that supports a pair of front and rear left wheels of the vehicle 5.
The right support structure 31R and the left wheel support structure 31L integrally support the vehicle.
The right wheel support structure 31R and the left wheel support structure 31L have a running surface S on which the wheels of the vehicle 5 run.

The secondary coil 32 ′ for first power feeding is a secondary coil that is provided in the vehicle support structure main body 31 and can receive non-contact power feeding.
The secondary coil 32 ′ for the first power feeding may be a secondary coil that is provided on the lower surface of the vehicle support structure main body 31 and can receive non-contact power feeding.
For example, the vehicle support structure body 31 is a so-called pallet, and the first power supply secondary coil 32 ′ is fixed to the lower surface of the pallet.
For example, the pallet can move between a movable carriage main body 41 (described later) and the storage space 11 by rolling a wheel provided in the lower part.

The moving carriage 40 is a carriage that supports the vehicle 5 and moves along the movement path H.
The moving carriage 40 is composed of a moving carriage body 41.
The movable carriage main body 41 is a structure that supports the vehicle support structure 30 that supports the vehicle 5 and can move along the movement path H.
A moving carriage gap is provided in which the moving carriage penetrates in the vertical direction.

The moving carriage 40 is composed of a moving carriage body 41.
The movable carriage main body 41 is a structure that can move on the moving path H while supporting a vehicle support structure that supports the vehicle.
The movable carriage main body 41 is provided with a movable carriage gap Q1 which is a gap having a predetermined contour K penetrating in the vertical direction.

When the moving carriage 40 stops at a specific position on the moving path H, the vehicle support structure 30 is supported by the moving carriage 40 with the first feeding primary coil 21 being separated from the moving carriage gap Q1 provided in the moving carriage 40. Can be contactlessly fed to the secondary coil 32 ′ for first feeding provided in
For example, when the moving carriage 40 stops at a specific position on the moving path H, the first power feeding primary coil 21 has a contour K of the moving carriage gap Q1 and an outline K of the vehicle support structure gap Q2 as viewed from above. As seen from above, the secondary coil 32 'for power feeding provided in the vehicle support structure 30 supported by the moving carriage 40 is surrounded by the outline K of the moving carriage gap Q1.
As a result, when the moving carriage 40 stops at a specific position on the moving path H, the magnetic flux passes through the moving carriage gap Q1 provided in the moving carriage 40 and the primary coil 21 for power feeding is supported by the moving carriage 40. The first power supply secondary coil 32 ′ provided in the vehicle support structure 30 can be contactlessly powered.

In FIG. 9, the moving path H extends horizontally, the first power supply primary coil 21 is provided on the floor surface at a specific position of the moving path H, and the moving carriage 40 supports the vehicle support structure 30 that supports the vehicle 5. Then, a state in which the moving carriage 40 stops at a specific position on the moving path H is shown.
When the moving carriage 40 stops at a specific position on the moving path H, the vehicle 5 is supported by the vehicle support structure 30 that is supported by the moving carriage 40 with the non-contact power supplied from the primary coil 21 for first feeding. Supply power to
When the moving carriage 40 stops at a specific position on the moving path H, non-contact power feeding is performed from the first power feeding primary coil 21 to the first power feeding secondary coil 32 ′, and at the same time, the first power feeding secondary coil 32 ′. The power supplied to the vehicle 5 may be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the mobile carriage 40.
For example, when the mobile carriage 40 stops at a specific position on the moving path H, the first power supply primary coil 21 performs non-contact power supply to the first power supply secondary coil 32 ′, and the first power supply secondary coil The electric power supplied to 32 'is supplied to the vehicle supported by the vehicle support structure 30 by the charging cable.

  The operation of the vehicle power supply device according to the seventh embodiment of the present invention is the same as that of the vehicle power supply device according to the first embodiment except for the above-described path for supplying electric power from the primary coil for first power supply to the vehicle. The description is omitted since it is substantially the same.

Next, the vehicle electric power feeder concerning 8th embodiment of this invention is demonstrated based on a figure.
FIG. 10 is a side cross-sectional view of the vehicle power feeding device according to the eighth embodiment of the present invention.

The vehicle power supply apparatus according to the eighth embodiment of the present invention is an apparatus that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the eighth embodiment of the present invention includes a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a core.
The vehicle power supply apparatus according to the eighth embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, a transfer device 50, and a core. Good.

  Since the main structure (not shown), the power feeding device 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50 are the same as those of the vehicle power feeding device according to the seventh embodiment, description thereof is omitted. .

The core is a block having a predetermined outer shape made of a magnetic material.
The core may be a lump having a predetermined outer shape made by stacking magnetic material plates.
The core may be a mass having a ring-shaped outer shape as viewed from above.
The core may be a mass having a frame-like outer shape when viewed from above.
The core may be the first core 61.
The first core 61 is provided positively surrounded by the outline K of the movable carriage gap Q1.
The first core 61 is sandwiched between the first feeding primary coil 21 and the first feeding secondary coil 6 ′ in the vertical direction.

  When the moving carriage 40 stops at a specific position on the moving path H, the magnetic flux passes through the first core 61 surrounded by the outline K of the moving carriage gap Q1 provided in the moving carriage 40, and the primary coil for first feeding 21 can be contactlessly fed to the first feeding secondary coil 32 ′ provided in the vehicle support structure 30 supported by the movable carriage 40.

  The operation of the vehicle power feeding device according to the eighth embodiment of the present invention is the same as that of the vehicle power feeding device according to the seventh embodiment, except for the path for feeding power from the first power feeding primary coil to the vehicle. The description is omitted because it is substantially the same.

Next, the vehicle electric power feeder concerning 9th embodiment of this invention is demonstrated based on a figure.
FIG. 11 is a plan view of a vehicle power feeding device according to the ninth embodiment of the present invention.

The vehicle power supply device according to the ninth embodiment of the present invention is a device that supplies power to a vehicle that can receive power supply.
The vehicle power feeding device according to the ninth embodiment of the present invention includes a main structure (not shown), a power feeding device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the ninth embodiment of the present invention may be configured by a main structure (not shown), a power supply device 20, a vehicle support structure 30, a movable carriage 40, and a transfer device 50.

  Since the structures of the vehicle 5, the main structure (not shown), the power feeding device 20, and the movable carriage 40 are the same as those of the vehicle power feeding device according to the first to eighth embodiments, the description thereof is omitted.

The vehicle support structure 30 is a structure that can support the vehicle 5.
The vehicle support structure 30 is composed of a pair of conveyors on which the vehicle 5 can be placed.
For example, the vehicle support structure 30 includes a pair of front and rear conveyors.
For example, the vehicle support structure 30 is composed of a pair of left and right conveyors.
The conveyor supports the vehicle by placing the wheels of the vehicle.
The vehicle support structure 30 is provided with a vehicle support structure space that is a space having a predetermined contour K penetrating in a vertical direction at a position between the pair of conveyors.
FIG. 11 shows a vehicle support structure including a pair of front and rear conveyors.

The transfer device 50 is a device that can transfer a vehicle between the movable carriage main body and the storage space.
The transfer device 50 includes a pair of conveyors.
For example, the transfer device 50 includes a pair of front and rear conveyors.
For example, the transfer device 50 includes a pair of left and right conveyors.
The conveyor of the vehicle support structure 30 and the conveyor of the transfer device 50 operate in cooperation, and the vehicle is transferred between the conveyor of the vehicle support structure 30 and the conveyor of the transfer device 50.

  Since the operation of the vehicle power feeding device according to the ninth embodiment is substantially the same as the operation of the vehicle power feeding device according to the first embodiment except for the structure of the vehicle support structure described above, the description thereof is omitted. To do.

Next, a vehicle power feeding device according to a tenth embodiment of the present invention will be described with reference to the drawings.
FIG. 12 is a front view of a vehicle power feeding device according to the tenth embodiment of the present invention. FIG. 13 is a perspective view of a vehicle power feeding apparatus according to the tenth embodiment of the present invention.

The vehicle power supply device according to the tenth embodiment of the present invention is a device that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the tenth embodiment of the present invention includes a main structure 10, a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply device according to the tenth embodiment of the present invention may be configured by the main structure 10, the power supply device 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50.
The vehicle power supply device according to the tenth embodiment of the present invention may be configured by the main structure 10, the power supply device 20, the vehicle support structure 30, the movable carriage 40, the transfer device 50, and the core.

  Since the vehicle is the same as that of the vehicle power supply device according to the first to eighth embodiments, the description thereof is omitted.

The main structure 10 is a main structure of the vehicle power supply device.
For example, the main structure 10 is a basic structure of a vehicle power feeding device.

The main structure 10 is provided with a storage space 11 arranged along the moving path H extending in the vertical direction.
The main structure 10 may be provided with a plurality of storage spaces 11.
For example, the main structure 10 includes a plurality of storage spaces 11.
A movable carriage, which will be described later, moves in the vertical direction along the movement path H.

The storage space 11 is a space where the vehicle can be stored.
For example, the storage space 11 is a parking space in which a vehicle can be stored.
For example, the storage space 11 is a space in which a vehicle support structure on which a vehicle is placed can be stored.
FIG. 12 shows a state in which the plurality of storage spaces 11 are arranged in series in the vertical direction on the left and right of the moving path H described later.

The power supply device 20 is a device that supplies power to the vehicle 5.
The power supply device 20 includes a first power supply primary coil 21 and a drive circuit 22.
The primary coil for power feeding 21 is a primary coil for power feeding that can feed power to the secondary coil for power feeding without contact.
The primary coil 21 for the first power feeding is provided at a specific position that is at least one specific position on the moving path H.
For example, the primary coil 21 for the first power feeding is provided on the lowest floor of the moving path H.
For example, the first power supply primary coil 21 is provided on a wall in the middle of the moving path H.
Since the drive circuit 22 is the same as that of the vehicle power supply apparatus according to the first embodiment, the description thereof is omitted.

The vehicle support structure 30 is a structure that can support the vehicle 5.
For example, the vehicle support structure 30 can place the vehicle 5 thereon.
The vehicle support structure 30 is composed of a pair of comb-like support members.
For example, the vehicle support structure 30 includes a pair of left and right comb-like support members.
The pair of left and right comb-like support members has a plurality of rod-like members arranged in the front-rear direction so as to support the vehicle wheels and support the vehicle.
FIG. 13 shows that the vehicle support structure 30 has a plurality of rod-like members each having a pair of left and right comb-like support members on which a front wheel and a rear wheel of the vehicle are mounted, and is supported by a moving carriage 40. The state in which can be moved vertically is shown.
The vehicle support structure 30 is provided with a vehicle support structure gap, which is a gap having a predetermined contour K when viewed from above, at a position sandwiched between a pair of left and right comb-like support members.

The moving carriage 40 is a carriage that supports the vehicle 5 and moves along the movement path H.
The moving carriage 40 is composed of a moving carriage body (not shown).
The movable carriage main body 41 is a structure that supports the vehicle support structure 30 that supports the vehicle 5 and can move in the up and down direction on the movement path H.
Since the other structure of the mobile carriage is the same as that of the vehicle power supply apparatus according to the first to eighth embodiments, the description thereof is omitted.

The transfer device 50 is a device that can transfer the vehicle 5 between the movable carriage main body 41 and the storage space 11.
The transfer device 50 can move the vehicle between the movable carriage main body 41 stopped on the movement path H and the storage space 11.
The transfer device 50 has a plurality of rod-like members that can support the wheels of the vehicle 5.

  The operation of the vehicle power supply device according to the tenth embodiment is the same as the operation of the vehicle power supply device according to the first embodiment except that the moving path described above extends in the vertical direction and the structure of the vehicle support structure. Therefore, explanation is omitted.

Next, a vehicle power feeding device according to an eleventh embodiment of the present invention will be described with reference to the drawings.
FIG. 14 is a front view of the vehicle power feeding device according to the eleventh embodiment of the present invention.

The vehicle power supply apparatus according to the eleventh embodiment of the present invention is an apparatus that supplies power to a vehicle that can receive power supply.
The vehicle power supply device according to the eleventh embodiment of the present invention includes a main structure 10, a power supply device 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the eleventh embodiment of the present invention may be configured by the main structure 10, the power supply device 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50.
The vehicle power supply apparatus according to the eleventh embodiment of the present invention may be configured by the main structure 10, the power supply device 20, the vehicle support structure 30, the movable carriage 40, the transfer device 50, and the core.

  Since the vehicle, the vehicle support structure 30, the movable carriage 40, the transfer device 50, and the core 60 are the same as those of the vehicle power supply device according to the first to eighth embodiments, the description thereof is omitted.

The main structure 10 is a main structure of the vehicle power supply device.
For example, the main structure 10 is a basic structure of a vehicle power feeding device.

The main structure 10 is provided with a storage space 11 arranged along the moving path H extending in the vertical direction.
The main structure 10 may be provided with a plurality of storage spaces 11.
For example, the main structure 10 includes a plurality of storage spaces 11.
A movable carriage, which will be described later, moves in the vertical direction along the movement path H.

The storage space 11 is a space where the vehicle can be stored.
For example, the storage space 11 is a parking space in which a vehicle can be stored.
For example, the storage space 11 is a space in which a vehicle support structure on which a vehicle is placed can be stored.
FIG. 12 shows a state in which the plurality of storage spaces 11 are arranged in series in the vertical direction on the left and right of the moving path H described later.

The power supply device 20 is a device that supplies power to the vehicle 5.
The power supply device 20 includes a first power supply primary coil 21 and a drive circuit 22.
The primary coil for power feeding 21 is a primary coil for power feeding that can feed power to the secondary coil for power feeding without contact.
The primary coil 21 for the first power feeding is provided at a specific position that is at least one specific position on the moving path H.
For example, the primary coil 21 for the first power feeding is provided on the lowest floor of the moving path H.
For example, the first power supply primary coil 21 is provided on a wall in the middle of the moving path H.
Since the drive circuit 22 is the same as that of the vehicle power supply apparatus according to the first embodiment, the description thereof is omitted.

  The operation of the vehicle power supply apparatus according to the tenth embodiment is substantially the same as the operation of the vehicle power supply apparatus according to the first embodiment except that the moving path extends in the vertical direction, and thus the description thereof is omitted.

The vehicle electric power feeder which concerns on embodiment of this invention has the following effects by the structure.
When the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the mobile carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position, Since the electric power supplied from the primary coil 21 for the first electric power supply is contactlessly supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40, the movement that moves along the movement path is performed. Electricity can be supplied to the vehicle supported by the vehicle support structure supported by the carriage.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the vehicle support structure 30 is configured such that the first power supply primary coil 21 is contactlessly supplied with power to the first power supply secondary coil 42 provided on the mobile carriage 40, and the power supplied by the contactless support is supported by the mobile carriage 40. Since power is supplied to the vehicle 5 supported by the vehicle 5, power can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves along the moving path H.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the first power supply primary coil 21 is contactlessly supplied with power to the first power supply secondary coil 42 provided on the moving carriage, and the power supplied to the contactless power supply is supplied to the second carriage primary coil 43 provided on the movement carriage. Since the electric power is supplied to the secondary coil 6 for second power feeding provided on the vehicle supported by the vehicle support structure supported by the movable carriage from the vehicle, the vehicle supported by the movable carriage moving along the movement path H Power can be supplied to the vehicle supported by the support structure.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, non-contact power is supplied from the first power supply primary coil 21 to the first power supply secondary coil 42 provided in the mobile carriage 40, and the non-contact power supply is provided in the mobile carriage while charging the power storage device 44. Since power is supplied from the second power supply primary coil 43 to the power supply secondary coil 43 provided in the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40, along the movement path H. Power can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the first power supply primary coil 21 is contactlessly supplied with power to the first power supply secondary coil 42 provided on the moving carriage, and the power supplied to the contactless power supply is supplied to the second carriage primary coil 43 provided on the movement carriage. From the vehicle support structure gap Q2 to the secondary coil 6 for power supply provided on the vehicle 5 supported by the vehicle support structure 30 supported by the movable carriage 40 from the vehicle support structure 30. Electricity can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves along H.
In addition, since the core made of a magnetic material is provided so as to be surrounded by the outline K of the vehicle support structure gap Q2, the gap between the second power feeding primary coil 43 and the second power feeding secondary coil 6 is set. The magnetic flux generated in the light passes through the core and improves the efficiency of contactless power feeding.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the first power feeding primary coil 21 is contactlessly fed to the first power feeding secondary coil 42 provided on the mobile carriage 40, and the power supplied to the mobile carriage 40 is supplied with the contactlessly fed power. Non-contact power is supplied from the coil 43 to the first power supply secondary coil 32 provided in the vehicle support structure 30 supported by the moving carriage 40, and the supplied power is supplied to the vehicle 5 by the charging cable 7. Therefore, power can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves along the moving path H.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, since the first feeding primary coil 21 passes through the movable carriage gap Q1 and the vehicle support structure gap Q2, the first feeding secondary coil 6 'provided in the vehicle is contactlessly fed. Electricity can be supplied to the vehicle supported by the vehicle support structure supported by the moving carriage moving along the moving path.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the first power supply primary coil 21 passes through the moving carriage gap Q1 and is supplied with non-contact power supply to the first power supply secondary coil 32 'provided in the vehicle support structure 30 to charge the non-contact power supply power. Since power is supplied to the vehicle 5 with the cable 7, power can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves along the moving path H.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the first power feeding primary coil 21 is contactlessly fed to the first power feeding secondary coil 42 provided on the mobile carriage 40, and the power supplied to the mobile carriage 40 is supplied with the contactlessly fed power. The coil 43 passes through a gap sandwiched between the pair of conveyors to the secondary coil 6 for power feeding provided on the vehicle 5 supported by the pair of conveyors of the vehicle support structure 30 supported by the moving carriage 40. Since power is supplied, power can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves along the moving path H.
Further, when the primary coil 21 for first power feeding driven by the drive circuit 22 is provided at a specific position on the moving path H, and the movable carriage 40 that supports the vehicle support structure 30 that supports the vehicle 5 is stopped at the specific position. In addition, the first power feeding primary coil 21 is contactlessly fed to the first power feeding secondary coil 42 provided on the mobile carriage 40, and the power supplied to the mobile carriage 40 is supplied with the contactlessly fed power. A pair of comb-like supports to the secondary coil 6 for power feeding provided in the vehicle supported by the pair of comb-like support members of the vehicle support structure 30 supported by the moving carriage 40 from the coil 43. Since power is supplied through the gap q2 sandwiched between the members, power can be supplied to the vehicle 5 supported by the vehicle support structure 30 supported by the moving carriage 40 that moves along the moving path H.

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.
A plate made of a material that does not affect the magnetic field may cover the gap.
Although the example which applied this invention to the parking apparatus was demonstrated, it is not limited to this. For example, it may be a case where there is no transfer equipment or storage space.
Although the case where it is an elevator system parking apparatus was demonstrated as an example as a format of the moving mechanism of a parking apparatus, it is not limited to this. For example, the circulation mechanism of box-type circulation parking device, horizontal circulation parking device, merry-go-round parking device, elevator / slide parking device, plane reciprocating parking device, transport storage parking device, two-stage / multi-stage parking device There may be.

H Moving path Q1 Supporting carriage gap Q2 Vehicle support structure gap K Outline 5 Vehicle 6 Secondary coil for second feeding 6 'Secondary coil for first feeding 7 Charging cable 10 Main structure 11 Storage space 12 Moving rail 20 Feeding device 21 Primary coil for first power supply 22 Drive circuit 30 Vehicle support structure 31 Vehicle support structure body 31L Left wheel support structure 31R Right wheel support structure 32 Secondary coil for second power supply 32 'Secondary coil for first power supply 40 moving carriage 41 moving carriage main body 42 first power supply secondary coil 43 second power supply primary coil 44 power storage device 50 transfer device 60 core 61 first core 62 second core

Claims (14)

A vehicle power supply device for supplying power to a vehicle capable of receiving power supply,
A main structure provided with a storage space lined up along the movement path;
A power supply device having a first power supply primary coil that is provided at a specific position that is at least one specific position of the moving path and that can perform non-contact power supply; and a drive circuit that drives the first power supply primary coil;
A vehicle support structure that is a structure capable of supporting the vehicle;
A movable carriage having a movable carriage body that supports the vehicle support structure that supports the vehicle and can move along the movement path;
A transfer device capable of transferring a vehicle between the movable carriage main body and the storage space;
With
A vehicle that is supported by the vehicle support structure that is supported by the movable carriage, when the movable carriage stops at the specific position on the movement path, the power that is contactlessly fed from the primary coil for first feeding is supported by the movable carriage. Power to
The vehicle electric power feeder characterized by the above-mentioned. The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. A secondary coil for first feeding provided so as to be able to feed,
When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. Supplying the generated power to the vehicle supported by the vehicle support structure supported by the mobile carriage,
Vehicle power supply device according to claim 1, characterized in that. The vehicle is provided with a secondary coil for second feeding that can receive non-contact feeding on the lower surface,
The secondary primary for power supply provided in the main body of the mobile carriage so that the mobile truck can be contactlessly supplied to the secondary coil for secondary power supply of the vehicle supported by the vehicle support structure supported by the mobile truck. Having a coil,
When the mobile carriage stops at the specific position on the moving path, power is supplied from the first power supply primary coil to the first power supply secondary coil, and simultaneously, power is supplied to the first power supply secondary coil. Non-contact power feeding from the second power feeding primary coil to the second power feeding secondary coil to feed power to the vehicle supported by the vehicle support structure supported by the movable carriage,
The vehicle electric power feeder of Claim 2 characterized by the above-mentioned. The mobile carriage has a power storage device that can store power,
When the mobile carriage stops at the specific position on the moving path, the power storage device is charged with the electric power supplied from the first power supply primary coil to the first power supply secondary coil in a contactless manner. At the same time, the power fed to the first power feeding secondary coil is fed from the second power feeding primary coil to the second power feeding secondary coil and supported by the vehicle support structure supported by the moving carriage. Power the vehicle
The vehicle electric power feeder of Claim 3 characterized by the above-mentioned. A vehicle support structure in which the vehicle support structure includes a vehicle support structure main body that is a substantially quadrangular structure viewed from above to support a vehicle by supporting the wheels of the vehicle and has a predetermined contour penetrating vertically. Body voids are provided,
A vehicle that is supported by the vehicle support structure with the vehicle support structure gap provided in the vehicle support structure that is supported by the mobile carriage with the second coil for feeding the second power supported by the movable carriage. Non-contact power feeding to the secondary coil for second power feeding is possible.
The vehicle electric power feeder of Claim 4 characterized by the above-mentioned. Magnetic material core,
With
The core is provided so as to be surrounded by the outline of the vehicle support structure gap.
The vehicle electric power feeder of Claim 5 characterized by the above-mentioned. The vehicle is provided with a secondary coil for second feeding that can receive non-contact feeding on the lower surface,
A vehicle support structure in which the vehicle support structure includes a vehicle support structure main body that is a substantially quadrangular structure viewed from above to support a vehicle by supporting the wheels of the vehicle and has a predetermined contour penetrating vertically. Body voids are provided,
The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. The movable carriage main body so that non-contact electricity can be fed to the secondary coil for power feeding provided so that power can be fed and the secondary coil for power feeding of the vehicle supported by the vehicle support structure supported by the movable carriage. A primary coil for power feeding provided in the
A vehicle that is supported by the vehicle support structure with the vehicle support structure gap provided in the vehicle support structure that is supported by the mobile carriage with the second coil for feeding the second power supported by the movable carriage. Non-contact power feeding to the secondary coil for second power feeding
When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. Non-contact power feeding from the primary coil for second power feeding to the secondary coil for second power feeding to the vehicle supported by the vehicle support structure supported by the movable carriage,
The vehicle electric power feeder of Claim 1 characterized by the above-mentioned. Magnetic material core,
With
The core is provided so as to be surrounded by the outline of the vehicle support structure gap.
The vehicle electric power feeder of Claim 7 characterized by the above-mentioned. The vehicle support structure includes a vehicle support structure main body capable of supporting a vehicle by supporting a vehicle wheel, and a secondary coil for second power supply provided on a lower surface of the vehicle support structure main body and capable of receiving non-contact power supply. ,
The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. A second power feeding provided so that non-contact power feeding can be performed on the first power feeding secondary coil provided so that power can be fed and the second power feeding secondary coil provided on the vehicle support structure supported by the movable carriage main body. Primary coil for
When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. Power is supplied from the second power feeding primary coil to the second power feeding secondary coil, and the power fed to the second power feeding secondary coil is supported by the vehicle support structure by a charging cable. Power the vehicle
The vehicle electric power feeder of Claim 1 characterized by the above-mentioned. The vehicle is provided with a secondary coil for first feeding that can receive non-contact feeding on the lower surface,
A vehicle support structure gap that is a gap through which the vehicle support structure penetrates in the vertical direction;
A movable carriage gap is provided, which is a gap through which the movable carriage penetrates in the vertical direction,
When the moving carriage stops at the specific position on the moving path, the primary coil for first feeding is provided in the moving carriage gap provided in the moving carriage and the vehicle support structure supported by the moving carriage. Non-contact power supply can be performed to the secondary coil for first power supply provided in the vehicle supported by the vehicle support structure supported by the vehicle carriage with the vehicle support structure gap provided,
The vehicle support that is supported by the moving carriage by non-contact power feeding from the first feeding primary coil to the first feeding secondary coil when the moving carriage stops at the specific position on the moving path. Supplying power to the vehicle supported by the structure,
The vehicle electric power feeder of Claim 1 characterized by the above-mentioned. The vehicle support structure includes a vehicle support structure main body capable of supporting the vehicle by supporting the wheels of the vehicle, and a secondary coil for first power supply provided on a lower surface of the vehicle support structure main body and capable of receiving non-contact power supply. ,
A movable carriage gap is provided, which is a gap through which the movable carriage penetrates in the vertical direction,
When the moving carriage stops at the specific position of the moving path, the first coil for power feeding is supported by the moving carriage across the gap of the moving carriage provided in the moving carriage. Non-contact power supply to the secondary coil for first power supply provided in
When the moving carriage stops at the specific position on the moving path, the first feeding primary coil is contactlessly fed to the first feeding secondary coil to feed the first feeding secondary coil. Power to the vehicle supported by the vehicle support structure by a charging cable,
The vehicle electric power feeder of Claim 1 characterized by the above-mentioned. Magnetic material core,
With
The core is provided so as to be surrounded by the outline of the gap.
The vehicle electric power feeder as described in one of Claim 10 or Claim 11 characterized by the above-mentioned. The vehicle is provided with a secondary coil for second feeding that can receive non-contact feeding on the lower surface,
The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. The movable carriage main body so that non-contact electricity can be fed to the secondary coil for power feeding provided so that power can be fed and the secondary coil for power feeding of the vehicle supported by the vehicle support structure supported by the movable carriage. A primary coil for power feeding provided in the
The vehicle support structure has one pair of front and rear or left and right pairs that support the vehicle by supporting the wheels of the vehicle and has a pair of conveyors in a vertical direction at a position sandwiched between the pair of conveyors. Provided with a vehicle support structure gap, which is a gap with a predetermined contour penetrating through it,
The vehicle support supported by the movable carriage with the vehicle support structure gap provided in the vehicle support structure supported by the movable carriage and the second power feeding primary coil supported by the movable carriage. Non-contact power can be supplied to the secondary coil for power supply provided in the vehicle supported by the structure,
When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. The supplied electric power is contactlessly supplied from the second power supply primary coil to the second power supply secondary coil to supply power from the mobile carriage to the vehicle supported by the vehicle support structure supported by the mobile carriage. ,
The vehicle electric power feeder of Claim 1 characterized by the above-mentioned. The vehicle is provided with a secondary coil for second feeding that can receive non-contact feeding on the lower surface,
The vehicle support structure has a pair of left and right comb-like support members having a plurality of rod-like members arranged in the front-rear direction so as to support the vehicle wheel and support the vehicle. A vehicle support structure gap that is a gap having a predetermined contour penetrating in the vertical direction is provided at a position sandwiched between the support members,
The movable carriage supports the vehicle support structure that supports the vehicle, and the movable carriage main body that can move on the movement path and the first coil for power supply non-contact when stopping at the specific position on the movement path. The movable carriage main body so that non-contact electricity can be fed to the secondary coil for power feeding provided so that power can be fed and the secondary coil for power feeding of the vehicle supported by the vehicle support structure supported by the movable carriage. A primary coil for power feeding provided in
The vehicle support supported by the movable carriage with the vehicle support structure gap provided in the vehicle support structure supported by the movable carriage and the second power feeding primary coil supported by the movable carriage. Non-contact power can be supplied to the secondary coil for power supply provided in the vehicle supported by the structure,
When the moving carriage stops at the specific position on the moving path, non-contact power feeding from the first power feeding primary coil to the first power feeding secondary coil is performed simultaneously with power feeding to the first power feeding secondary coil. The supplied electric power is contactlessly supplied from the second power supply primary coil to the second power supply secondary coil to supply power from the mobile carriage to the vehicle supported by the vehicle support structure supported by the mobile carriage. ,
The vehicle electric power feeder of Claim 1 characterized by the above-mentioned.

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