JP2015177715A - Non-contact power supply system and vehicle power supply device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a non-contact power supply system that has a simple structure and can perform power supply with low energy loss and easy to utilize.SOLUTION: A non-contact power supply system, instead of a conventional non-contact power supply system, comprises: a power supply apparatus including a power supply primary coil capable of performing non-contact power supply to a power supply secondary coil built in an object, and a drive circuit for driving the power supply primary coil; and a posture/position adjustment mechanism capable of adjusting a relative posture or position between the power supply primary coil and the power supply secondary coil. The non-contact power supply system acquires specific coil position information that is coil position information corresponding to information on a position of a power supply secondary coil in a specific object matching a power supply request; and performs non-contact power supply from the power supply primary coil to the power supply secondary coil after the posture/position adjustment mechanism adjusts, on the basis of the information on the position of the power supply secondary coil in the specific object, a relative posture or position between the power supply primary coil and the power supply secondary coil built in the specific object.

Description

  The present invention relates to a non-contact power supply system that supplies power to an object.

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. 16 is a conceptual diagram of a non-contact power feeding system.
The concept shown in FIG. 16 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.

In the non-contact power feeding system, non-contact power feeding is performed from the power feeding primary coil to the power feeding secondary coil via a magnetic field formed in a space between the power feeding primary coil and the power feeding secondary coil.
For this reason, there is a reasonable limit to the distance and deviation between the primary coil for power supply and the secondary coil for power supply, and there is a problem that energy loss increases when power is supplied beyond that distance and deviation.

  When the secondary coil for electric power feeding is built in a vehicle, the position of the secondary coil for electric power feeding differs for every vehicle model. When non-contact power feeding with low energy loss is desired, it is necessary to align the power feeding secondary coil and the power feeding primary coil.

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 problems described above, and provides an object power supply system that can supply power easily and with little energy loss due to a simple structure.

  In order to achieve the above object, a non-contact power feeding system for feeding power to an object including a secondary coil for power feeding capable of receiving non-contact power feeding according to the present invention, wherein the secondary coil for power feeding is non-contact power feeding. A power supply device having a power supply primary coil and a drive circuit for driving the power supply primary coil, and a posture capable of adjusting a relative posture or a position of the power supply primary coil and the power supply secondary coil / Position adjustment mechanism, and the non-contact power feeding system is specific coil position information that is coil position information corresponding to information on the position of the secondary coil for power feeding in the specific target object that is the target object for which power supply is requested Is obtained by data transmission, and the posture / position adjustment mechanism and the power supply primary coil and the front coil based on the information on the position of the power supply secondary coil in the specific object corresponding to the specific coil position information. Non-contact power supply to the power supply secondary coil from the power supply primary coil after adjusting the relative position or positions of the feeding secondary coil incorporated in the specific object, and the things.

With the configuration of the present invention, the object has a secondary coil for power supply that can receive non-contact power supply. The power supply device includes a primary coil for power supply that can contactlessly supply power to the secondary coil for power supply and a drive circuit that drives the primary coil for power supply. The posture / position adjustment mechanism can adjust the relative posture or position of the power feeding primary coil and the power feeding secondary coil. Specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that meets the power supply request, is acquired by data transmission. The posture / position adjustment mechanism is built in the primary coil for power supply and the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information. After adjusting the relative posture or position with the secondary coil, non-contact power feeding is performed from the power feeding primary coil to the power feeding secondary coil.
As a result, non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

  In order to achieve the above object, a non-contact power feeding system for feeding power to an object including a secondary coil for power feeding capable of receiving non-contact power feeding according to the present invention, wherein the secondary coil for power feeding is non-contact power feeding. Power supply device having a power supply primary coil and a drive circuit for driving the power supply primary coil, and a posture / position adjustment mechanism capable of adjusting the relative posture or position of the power supply primary coil and the object And the non-contact power feeding system transmits, by data transmission, specific coil position information, which is coil position information corresponding to information regarding the position of the secondary coil for power feeding in the specific target object that is the target in response to the power feeding request. The posture / position adjusting mechanism acquires the primary coil for power feeding and the specific target object based on information on the position of the secondary coil for power feeding in the specific target object corresponding to the specific coil position information. Non-contact power supply to the power supply secondary coil from the power supply primary coil after adjusting the relative position or location, and the things.

With the configuration of the present invention, the object has a secondary coil for power supply that can receive non-contact power supply. The power supply device includes a primary coil for power supply that can contactlessly supply power to the secondary coil for power supply and a drive circuit that drives the primary coil for power supply. The posture / position adjusting mechanism can adjust the relative posture or position between the primary coil for power supply and the object. Specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that meets the power supply request, is acquired by data transmission. Relative posture between the primary coil for power supply and the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information by the posture / position adjustment mechanism After adjusting the position, non-contact power feeding is performed from the power feeding primary coil to the power feeding secondary coil.
As a result, non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

  In order to achieve the above object, a non-contact power feeding system for feeding power to an object including a secondary coil for power feeding capable of receiving non-contact power feeding according to the present invention, wherein the secondary coil for power feeding is non-contact power feeding. A power supply device having a primary coil for power supply and a drive circuit for driving the primary coil for power supply, and a posture / position adjustment mechanism capable of adjusting the posture or position of the primary coil for power supply, and contactless The power feeding system acquires, by data transmission, specific coil position information, which is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target object that satisfies the power supply request. The adjustment mechanism adjusts the posture or position of the primary coil for power supply based on information on the position of the secondary coil for power supply on the specific object corresponding to the specific coil position information, and then Was ,, stuff for non-contact power supply to the power supply secondary coil from use primary coil.

With the configuration of the present invention, the object has a secondary coil for power supply that can receive non-contact power supply. The power supply device includes a primary coil for power supply that can contactlessly supply power to the secondary coil for power supply and a drive circuit that drives the primary coil for power supply. An attitude / position adjustment mechanism can adjust the attitude or position of the power supply primary coil. Specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that meets the power supply request, is acquired by data transmission. The posture / position adjustment mechanism adjusts the posture or position of the primary coil for power supply based on information on the position of the secondary coil for power supply on the specific object corresponding to the specific coil position information, and then the power supply Non-contact power feeding is performed from the primary coil to the secondary coil for power feeding.
As a result, non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

In order to achieve the above object, a non-contact power feeding system for feeding power to an object including a secondary coil for power feeding capable of receiving non-contact power feeding according to the present invention, wherein the secondary coil for power feeding is non-contact power feeding. A power supply device having a power supply primary coil and a drive circuit for driving the power supply primary coil, and a posture / position adjustment mechanism capable of adjusting the posture or position of the object,
The non-contact power supply system acquires specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that satisfies the power supply request, by data transmission, and the attitude / From the primary coil for power supply after the position adjustment mechanism adjusts the posture or position of the specific object based on the information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information Non-contact power feeding is performed to the secondary coil for power feeding.

With the configuration of the present invention, the object has a secondary coil for power supply that can receive non-contact power supply. The power supply device includes a primary coil for power supply that can contactlessly supply power to the secondary coil for power supply and a drive circuit that drives the primary coil for power supply. A posture / position adjustment mechanism can adjust the posture or position of the object. Specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that meets the power supply request, is acquired by data transmission. The power supply primary after the posture / position adjustment mechanism has adjusted the posture or position of the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information. Contactless power is supplied from the coil to the secondary coil for power supply.
As a result, non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

  In order to achieve the above object, a non-contact power feeding system for feeding power to an object including a secondary coil for power feeding capable of receiving non-contact power feeding according to the present invention, which is a structure capable of supporting the object A power supply device having an object support structure, a power supply primary coil capable of non-contact power supply to the power supply secondary coil, and a drive circuit for driving the power supply primary coil, and a posture of the object support structure or The position / position adjustment mechanism, and the non-contact power feeding system is a coil position information corresponding to the information about the position of the secondary coil for power feeding in the specific target object that is the target subject to the power feeding request. A specific coil position information is acquired by data transmission, and the posture / position adjustment mechanism is based on information on the position of the secondary coil for power supply in a specific object corresponding to the specific coil position information. Non-contact power supply from the power supply primary coil after adjusting the attitude or position of the object support structure for supporting the object to the power-feeding secondary coil, and the things.

With the configuration of the present invention, the object has a secondary coil for power supply that can receive non-contact power supply. The object support structure is a structure that can support the object. The power supply device includes a primary coil for power supply that can contactlessly supply power to the secondary coil for power supply and a drive circuit that drives the primary coil for power supply. An attitude / position adjustment mechanism can adjust the attitude or position of the object support structure. Specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that meets the power supply request, is acquired by data transmission. The posture / position adjusting mechanism determines the posture or position of the object support structure that supports the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information. After the adjustment, contactless power feeding is performed from the power feeding primary coil to the power feeding secondary coil.
As a result, non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

  In order to achieve the above object, a non-contact power feeding system for feeding power to an object including a secondary coil for power feeding capable of receiving non-contact power feeding according to the present invention, which is a structure capable of supporting the object A power supply device having an object support structure, a primary coil for power supply capable of contactless power supply to the secondary coil for power supply, and a drive circuit for driving the primary coil for power supply; and the power supply from the primary coil for power supply A relay device having a combination electromagnetic circuit having a relay coil or a relay core capable of relaying non-contact power feeding to a secondary coil for use, and a posture / position adjustment mechanism capable of adjusting the posture or position of the combination electromagnetic circuit, The contact power supply system stores specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific target object that is the target in response to the power supply request. Acquired by transmission and after the posture / position adjustment mechanism has adjusted the posture or position of the combination electromagnetic circuit based on the information on the position of the secondary coil for power feeding in the specific object corresponding to the specific coil position information Non-contact power feeding is performed from the primary coil for power feeding to the secondary coil for power feeding.

With the configuration of the present invention, the object has a secondary coil for power supply that can receive non-contact power supply. The object support structure is a structure that can support the object. The power supply device includes a primary coil for power supply that can contactlessly supply power to the secondary coil for power supply and a drive circuit that drives the primary coil for power supply. The relay device includes a combination electromagnetic circuit having a relay coil or a relay core that can relay non-contact power feeding from the power feeding primary coil to the power feeding secondary coil. An attitude / position adjustment mechanism can adjust the attitude or position of the combined electromagnetic circuit. Specific coil position information, which is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific object that is the object that meets the power supply request, is acquired by data transmission. After the posture / position adjusting mechanism adjusts the posture or position of the combination electromagnetic circuit based on the information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information, the primary for power supply is adjusted. Contactless power is supplied from the coil to the secondary coil for power supply.
As a result, non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

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

Moreover, the non-contact electric power feeding system which concerns on embodiment of this invention is related with the position of the secondary coil for electric power feeding in the some identification information and several target object in which a non-contact power feeding system can each identify a several target object beforehand. A plurality of coil position information corresponding to information is recorded in a database in association with each other, and specific identification information that is identification information of a specific object that is an object for which power supply is requested is obtained from the database. The coil position information related to the extracted specific identification information is acquired by data transmission as the specific coil position information.
The non-contact power feeding system according to the embodiment of the present invention includes a plurality of coil positions corresponding to a plurality of pieces of identification information capable of identifying a plurality of objects in advance and information related to positions of power supply secondary coils on the plurality of objects. Information is recorded in each database in association with each other. Specific identification information that is identification information of a specific object that is an object for which power supply has been requested is acquired. The coil position information related to the specific identification information extracted from the database is acquired by data transmission as the specific coil position information.
As a result, specific coil position information can be easily obtained corresponding to many objects, and non-contact power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.

Moreover, the non-contact electric power feeding system which concerns on embodiment of this invention is the non-contact electric power feeding system of several identification information which can each identify the kind of several target object beforehand, and the secondary coil for electric power feeding by several target objects A plurality of coil position information corresponding to information on the position is recorded in the database in association with each other, and specific identification information that is identification information of a specific object that is an object for which power supply has been requested is obtained,
The coil position information related to the specific identification information extracted from the database is acquired by data transmission as the specific coil position information.
According to the configuration of the embodiment of the present invention, a plurality of pieces of identification information that can respectively identify the types of a plurality of objects in advance, and a plurality of pieces of coil position information corresponding to information on the position of the secondary coil for power feeding on the plurality of objects Are recorded in the database in association with each other. Specific identification information that is identification information of a specific object that is an object for which power supply has been requested is acquired.
As a result, specific coil position information can be easily obtained corresponding to many types of objects, and the non-contact power supply is efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object. it can.

In the contactless power supply system according to the embodiment of the present invention, when the contactless power supply system records the coil position information related to the specific identification information in the database, the database identifies the specific identification information. The related coil position information is acquired as the specific coil position information, and the coil position information is acquired from an object when the coil position information related to the specific identification information is not recorded in the database. The specific identification information and the acquired coil position information are associated with each other and recorded in the database.
According to an embodiment of the invention, when the coil position information related to the specific identification information is recorded in the database, the coil position information related to the specific identification information from the database is used as the specific coil position information. get. The database is obtained by acquiring the coil position information from an object when the coil position information related to the specific identification information is not recorded in the database and associating the specific identification information with the acquired coil position information. To record.
As a result, when the coil position information related to the specific identification information is not recorded in the database, the coil position information is acquired from an object, and the specific identification information and the acquired coil position information are related. Since this is recorded in the database, the specific coil position information can be easily obtained corresponding to many types of objects, and the power supply built in the specific object from the primary coil for power supply Efficient contactless power feeding to the secondary coil is possible.

Moreover, the non-contact electric power feeding system which concerns on embodiment of this invention is provided in a parking apparatus, Comprising: When a non-contact electric power feeding system waits for the receipt to a parking apparatus, it acquires the said specific identification information.
By the structure of embodiment of this invention, it is provided in a parking apparatus, Comprising: When waiting for goods receipt to a parking apparatus, the said specific identification information is acquired.
As a result, the relative orientation or position of the primary coil for power supply and the secondary coil for power supply is adjusted according to the type of the specific target object, and the above-mentioned primary object built in the specific target object from the primary coil for power supply Efficient non-contact power feeding can be performed to the secondary coil for power feeding.

Moreover, the non-contact electric power feeding system which concerns on embodiment of this invention acquires the said specific identification information, when a non-contact electric power feeding system receives the electric power feeding request | requirement.
According to the configuration of the embodiment of the present invention, the specific identification information is acquired when a power supply request is received.
As a result, the relative orientation or position of the primary coil for power supply and the secondary coil for power supply is adjusted according to the type of the specific target object, and the above-mentioned primary object built in the specific target object from the primary coil for power supply Efficient non-contact power feeding can be performed to the secondary coil for power feeding.

As described above, the non-contact power feeding system according to the present invention has the following effects due to its configuration.
Since the specific coil position information is acquired and the relative posture or position of the primary coil for power supply and the secondary coil for power supply is adjusted based on the specific coil position information, non-contact power supply is performed. The contactless power feeding can be efficiently performed from the feeding primary coil to the feeding secondary coil.
Since the specific coil position information is acquired and the relative posture or position between the primary coil for power supply and the object is adjusted based on the specific coil position information, the non-contact power supply is performed. The contactless power supply can be efficiently performed from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object.
Since the specific coil position information is acquired and the posture or position of the primary coil for power supply is adjusted based on the specific coil position information, the non-contact power supply is performed. It is possible to efficiently perform non-contact power feeding to the power feeding secondary coil incorporated in the object.
Since the specific coil position information is acquired and the posture or position of the specific object is adjusted based on the specific coil position information, non-contact power feeding is performed. Non-contact power feeding can be efficiently performed to the built-in secondary coil for power feeding.
Since the specific coil position information is acquired and the posture or position of the object support structure that supports the specific object is adjusted based on the specific coil position information, the non-contact power supply is performed. Non-contact power feeding can be efficiently performed from the secondary coil to the secondary coil for power feeding incorporated in the specific object.
Since the specific coil position information is acquired and the posture or position of the combination electromagnetic circuit is adjusted based on the specific coil position information, the contactless power feeding is performed. Non-contact power feeding can be efficiently performed to the built-in secondary coil for power feeding.
Also, a plurality of pieces of identification information and a plurality of pieces of coil position information are recorded in association with each other in advance, specific identification information of a specific object for which power supply has been requested is acquired, and specific coil position information related to the specific identification information Since the specific coil position information can be easily acquired corresponding to many objects, the power supply primary coil can be efficiently transferred from the power supply primary coil to the power supply secondary coil. Non-contact power supply is possible.
Also, a plurality of pieces of identification information and a plurality of pieces of coil position information are recorded in association with each other in advance, specific identification information of a specific object for which power supply has been requested is acquired, and specific coil position information related to the specific identification information Therefore, it is possible to easily acquire specific coil position information corresponding to many types of objects, from the primary coil for power supply to the secondary coil for power supply incorporated in the specific object. Efficient contactless power supply.
In addition, since the specific identification information is acquired when waiting for the parking device to enter, the relative posture or position of the power supply primary coil and the power supply secondary coil according to the type of the specific object is determined. By adjusting, it is possible to efficiently perform non-contact power feeding from the power feeding primary coil to the power feeding secondary coil built in the specific object.
Further, the identification information acquired by acquiring the identification information and the coil position information from an object when the coil position information related to the specific identification information is not recorded in the database, and the acquired coil position Since it is recorded in the database in association with information, specific coil position information can be easily obtained corresponding to many types of objects, and is built into the specific object from the primary coil for power supply. The non-contact power supply can be efficiently performed to the secondary coil for power supply.
In addition, since the specific identification information is acquired when a power supply request is received, the relative postures or positions of the power supply primary coil and the power supply secondary coil are adjusted according to the type of the specific object. Thus, contactless power feeding can be efficiently performed from the power feeding primary coil to the power feeding secondary coil built in the specific object.
Therefore, it is possible to provide a non-contact power feeding system that is easy to use with a small energy loss due to a simple structure and a parking device to which the non-contact power feeding system is applied.

It is a conceptual diagram of the non-contact electric power feeding system which concerns on 3rd embodiment of this invention. It is AA sectional drawing of the non-contact electric power feeding system which concerns on 3rd embodiment of this invention. It is a conceptual diagram of the non-contact electric power feeding system which concerns on 4th embodiment of this invention. It is a conceptual diagram of the non-contact electric power feeding system which concerns on 5th embodiment of this invention. It is a conceptual diagram of the non-contact electric power feeding system which concerns on 6th embodiment of this invention. It is the functional block diagram 1 of the non-contact electric power feeding system which concerns on embodiment of this invention. It is the functional block diagram 2 of the non-contact electric power feeding system which concerns on embodiment of this invention. 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 a partial cross section figure of the vehicle electric power feeder which concerns on 1st embodiment of this invention. It is a top view of the vehicle electric power feeder which concerns on 2nd embodiment of this invention. It is a front view of the vehicle electric power feeder which concerns on 3rd embodiment of this invention. It is a conceptual diagram of the vehicle electric power feeder which concerns on 3rd embodiment of this invention. It is a front view of the vehicle electric power feeder which concerns on 4th 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 non-contact electric power feeding system concerning embodiment of this invention is demonstrated based on a figure.

Initially, the non-contact electric power feeding system 100 concerning 1st embodiment of this invention is demonstrated.
A non-contact power feeding system 100 according to the first embodiment of the present invention includes a power feeding device 110, a power receiving device 120, and a posture / position adjustment mechanism 160.

The primary coil 111 for power feeding is a device on the feeding side that can contactlessly feed power to the secondary coil 121 for power feeding.
The power supply device 110 includes a power supply primary coil 111, a drive circuit 112, and an adjustment circuit (not shown).
The primary coil 111 for power feeding is a coil circuit on the feeding side that performs non-contact power feeding.
The drive circuit 112 is an electric circuit that drives the primary coil 111 for power feeding.
For example, the drive circuit 112 supplies AC electricity having a predetermined frequency from the primary coil for power supply.
The adjustment circuit (not shown) is a circuit that adjusts the electromagnetic characteristics of the power supply device 110.
For example, the adjustment circuit (not shown) adjusts the electromagnetic resonance frequency of the power supply device 110.
The primary coil for electric power feeding is provided in the specific position which is an at least 1 specific position.

The power receiving device 120 is a device on the receiving side that is contactlessly powered from the primary coil for power feeding.
The power receiving device 120 includes a power supply secondary coil 121 and a load 122.
The power receiving device 120 may include a secondary coil 121 for power feeding, a load 122, and an adjustment circuit (not shown).
The secondary coil for power supply 121 is a coil circuit on the receiving side for enabling non-contact power supply.
The adjustment circuit (not shown) is a circuit that adjusts the electromagnetic characteristics of the power receiving device 120.
For example, the adjustment circuit (not shown) adjusts the electromagnetic resonance frequency of the power receiving device 120.
The power supply secondary coil 121 is built in the object.

The electric power fed non-contactly from the primary coil 111 for power feeding can be fed to the secondary coil 121 for power feeding.
When a current flows through the primary coil 111 for power supply, a magnetic field is generated in a space between the primary coil 111 for power supply and the secondary coil 121 for power supply, and the current of the primary coil 111 for power supply flows due to the generated magnetic field. .
When the relative posture or position of the power feeding primary coil 111 and the power feeding secondary coil 121 is set to a predetermined posture or position, the efficiency of non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 is improved. Is good and can reduce energy loss.

The attitude / position adjustment mechanism 160 is a mechanism that can adjust the relative attitude or position of the primary coil 111 for power supply and the secondary coil 121 for power supply.
The posture / position adjustment mechanism 160 can adjust the relative posture or position of the power feeding primary coil 111 and the power feeding secondary coil 121 to a predetermined posture or position.
The posture / position adjustment mechanism 160 may be provided at a specific position that is at least one specific position.
The posture / position adjustment mechanism 160 adjusts the relative posture or position of the power feeding primary coil 111 and the power feeding secondary coil 121 to a predetermined posture or position based on position information of the power feeding secondary coil 121 described later. it can.

  Below, two examples of control of the non-contact electric power feeding system concerning a first embodiment of the present invention are explained.

First, control 1 of the non-contact power feeding system will be described.
FIG. 6 is a first functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The non-contact electric power feeding system 1 which concerns on embodiment of this invention implement | achieves the specific coil position information acquisition function F30 and the non-contact electric power feeding function F40 in a control apparatus.

The specific coil position information acquisition function F30 acquires, by data transmission, specific coil position information that is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific target object that is the target in response to the power supply request. It is a function.
The specific coil position information acquisition function F30 is coil position information corresponding to information related to the position of the secondary coil for power supply in the specific target object that is the target for which power supply is requested when the specific target object stops at the specific position. The specific coil position information may be acquired by data transmission.
For example, the specific coil position information acquisition function F30 acquires specific coil position information by data transmission through communication.
For example, the specific coil position information acquisition function F30 acquires specific coil position information by data transmission by communication from the specific object when the specific object stops at the specific position.
For example, the specific coil position information acquisition function F30 acquires specific coil position information from a specific object by data transmission by communication.
For example, the specific coil position information acquisition function F30 acquires specific coil position information by data transmission by communication from the specific object when the specific object stops at the specific position.

The non-contact power supply function F40 is incorporated in the power supply primary coil 111 and the specific object based on information on the position of the power supply secondary coil in the specific object corresponding to the specific coil position information by the posture / position adjustment mechanism 160. This is a function of performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 after adjusting the relative posture or position with the power feeding secondary coil 121.
The non-contact power supply function F40 is incorporated in the power supply primary coil 111 and the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information in the posture / position adjustment mechanism 160. After adjusting the relative posture or position with respect to the secondary coil for power feeding 121, the non-contact power feeding is performed from the primary coil for power feeding 111 to the secondary coil for power feeding 121.
The non-contact power feeding function F40 is based on information on the position of the secondary coil for power feeding in the specific object corresponding to the specific coil position information in the posture / position adjustment mechanism 160 when the object 171 is located at the specific position. After adjusting the relative posture or position between the primary coil 111 for power supply and the secondary coil 121 for power supply incorporated in the specific object, the primary coil 111 for power supply is not connected to the secondary coil 121 for power supply. Contact power may be supplied.

Next, control 2 of the non-contact power feeding system will be described.
FIG. 7 is a second functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The contactless power supply system according to the embodiment of the present invention causes the control device to realize an information recording function F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, and a contactless power supply function F40.
The contactless power supply system according to the embodiment of the present invention realizes an information recording function F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, a contactless power supply function F40, and an information update function F50 in a control device. You may let them.

The information recording mechanism F10 has a function of recording in advance a plurality of pieces of identification information and a plurality of pieces of coil position information corresponding to information on the position of the secondary coil for power supply on the object in association with each other.
A plurality of identification information and a plurality of coil position information are recorded in the database DB in association with each other.
The plurality of identification information is a plurality of pieces of information that can identify a plurality of objects, respectively.
For example, the identification information is an ID assigned to the object.
When the object is a vehicle, for example, the identification information is a plate number of the vehicle.
The plurality of pieces of identification information may be a plurality of pieces of information that can individually identify the types of the plurality of objects.
When the object is a vehicle, for example, the identification information is a name or code assigned to the vehicle type.
The coil position information is information corresponding to information related to the position of the secondary coil for power supply on the object.
For example, the coil position information is a code corresponding to information for specifying the position of the power supply secondary coil 121 in the object 171.
For example, when the object is a vehicle, the information related to the position of the power supply secondary coil 121 is coordinate data of the power supply secondary coil 121 in the vehicle.
For example, the coil position information is a code corresponding to the coordinate data.
When the object is a vehicle, for example, the coil position information is a distance from the position of the center point of the front wheel shaft of the vehicle to the power supply primary coil toward the center point of the rear wheel shaft.
When the object is a vehicle, for example, the coil position information includes the distance from the position of the center point of the front wheel shaft of the vehicle to the center point of the shaft of the rear wheel and the power supply secondary coil. Is the area value.
When the object is a vehicle, for example, the coil position information is a distance from the position of the center point of the rear wheel shaft of the vehicle to the center point of the front wheel shaft to the primary coil for power supply.
When the object is a vehicle, for example, the coil position information includes the distance from the position of the center point of the rear wheel shaft to the power supply primary coil toward the center point of the front wheel shaft and the power supply secondary coil. Is the area value.

When there are a plurality of non-contact power supply systems, the plurality of non-contact power supply systems may have a database in each.
When there are a plurality of contactless power feeding systems, the plurality of contactless power feeding systems may share a specific database.
A plurality of contactless power supply systems may access a specific database through a wide area network.
For example, a plurality of contactless power supply systems access a specific database through the Internet.

The specific identification information acquisition function F20 is a function of acquiring specific identification information, which is identification information of a specific object that is an object for which power supply has been requested, by data transmission.
The specific identification information acquisition function F20 may acquire specific identification information, which is identification information of a specific object that is an object for which power supply has been requested, by data transmission.
The specific identification information acquisition function F20 may acquire and temporarily store specific identification information that is identification information of a specific object that is an object for which power supply has been requested.
The specific identification information acquisition function F20 may acquire and temporarily record specific identification information, which is identification information of a specific object that is an object for which power supply has been requested, by data transmission.

When the non-contact power supply system is used for a parking device of a vehicle, the specific identification information acquisition function F20 may acquire specific identification information when waiting for entry into the parking device.
For example, when the non-contact power supply system is used for a parking device of a vehicle, the specific identification information acquisition function F20 acquires specific identification information from a specific object by data transmission when waiting for entry into the parking device.

The specific identification information acquisition function F20 may acquire specific identification information when a power supply request is received.
For example, the specific identification information acquisition function F20 acquires specific identification information from a specific object by data transmission when a power supply request is received.

The specific coil position information acquisition function F30 is a function that acquires specific coil position information, which is coil position information related to the acquired specific identification information, by data transmission.
The specific coil position information acquisition function F30 acquires coil position information related to the specific identification information extracted from the database DB as specific coil position information by data transmission.
The specific coil position information acquisition function F30 may acquire specific coil position information that is coil position information related to the acquired specific identification information when the specific object stops at the specific position.
The specific coil position information acquisition function F30 may receive the specific identification information from the specific identification information acquisition function F20, and acquire coil position information related to the specific identification information as the specific coil position information with reference to the database DB.

  When the specific coil position information acquisition function F30 fails to acquire the specific coil position information, which is coil position information related to the acquired specific identification information, by data transmission, the specific coil position information acquisition function F30 transmits the specific identification information to the information update mechanism F50. Also good.

The information update mechanism F50 is a function that acquires coil position information from an object and records the specific identification information and the acquired coil position information in the database DB in association with each other.
When the information update mechanism F50 receives the specific identification information, the information update mechanism F50 may acquire the coil position information from the object and record the specific identification information and the acquired coil position information in the database DB in association with each other.
When the coil position information related to the specific identification information is recorded in the database DB, the coil position information related to the specific identification information is acquired as the specific coil position information from the database DB, and the database DB is related to the specific identification information. When the coil position information is not recorded, the coil position information may be acquired from the object, and the specific identification information and the acquired coil position information may be associated with each other and recorded in the database DB.
For example, when the coil position information related to the specific identification information is not recorded in the database DB, the coil position information is obtained by associating the coil position information with the coil position information acquired from the object by data transmission through communication. You may record in database DB.
For example, when the coil position information related to the specific identification information is not recorded in the database DB, the specific identification information acquired by acquiring the coil position information from the object using a separate measuring device and the acquired coil position information. The data may be recorded in the database DB in association with each other.
Here, the separate measuring device is a device that can measure the position of the secondary coil for power supply in the object.
When the coil position information related to the specific identification information is recorded in the database DB, the coil position information related to the specific identification information is acquired as the specific coil position information from the database DB, and the specific identification information is recorded in the database DB. If not, coil position information may be acquired from the object, and the specific identification information and the acquired coil position information may be associated with each other and recorded in the database DB.

The non-contact power supply function F40 is based on information about the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information by the posture / position adjustment mechanism 160 and the specific coil 111 for power supply and the specific object. This is a function of performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 after adjusting the relative posture or position with respect to the power feeding secondary coil 121 incorporated in 171.
The non-contact power supply function F40 uses the posture / position adjustment mechanism 160 based on information on the position of the secondary coil for power supply in the specific object 171 corresponding to the specific coil position information and the specific object 171 for power supply. After adjusting the relative posture or position of the secondary coil 121 for power supply built in the power supply, non-contact power supply is performed from the primary coil 111 for power supply to the secondary coil 121 for power supply.
The non-contact power supply function F40 is based on information on the position of the secondary coil for power supply in the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160 when the object 171 is located at a specific position. After adjusting the relative posture or position between the primary coil for power supply and the secondary coil 121 for power supply incorporated in the specific object 171, the primary coil 111 for power supply to the secondary coil 121 for power supply is adjusted. Non-contact power feeding may be performed.

Next, the non-contact electric power feeding system 100 concerning 2nd embodiment of this invention is demonstrated.
A non-contact power feeding system 100 according to the second embodiment of the present invention includes a power feeding device 110, a power receiving device 120, and a posture / position adjustment mechanism 160.

  Since the configurations of the power feeding device 110 and the power receiving device 120 are the same as those of the non-contact power feeding system 100 according to the first embodiment, description thereof is omitted.

The posture / position adjustment mechanism 160 is a mechanism that can adjust the relative posture or position of the primary coil 111 for power feeding and the object 171.
The posture / position adjustment mechanism 160 can adjust the relative posture or position between the power supply primary coil 111 and the object 171 to a predetermined posture or position.
The posture / position adjustment mechanism 160 may be provided at a specific position that is a specific position with at least one.
For example, the posture / position adjusting mechanism 160 can adjust the relative posture or position of the power feeding primary coil 111 and the object 171 to a predetermined posture or position based on position information of the power feeding secondary coil 121 described later. .
For example, the posture / position adjustment mechanism 160 lifts the object 171 and determines the relative posture or position of the power supply primary coil 111 and the target object 171 based on position information of the power supply secondary coil 121 described later. Can be adjusted to any posture or position.

  Below, two examples of control of the non-contact electric power feeding system concerning a second embodiment of the present invention are explained.

First, control 1 of the non-contact power feeding system will be described.
FIG. 6 is a first functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The non-contact electric power feeding system 1 which concerns on embodiment of this invention implement | achieves the specific coil position information acquisition function F30 and the non-contact electric power feeding function F40 in a control apparatus.

  Since the specific coil position information acquisition function F30 is the same as that of the non-contact power feeding system according to the first embodiment, the description thereof is omitted.

The non-contact power supply function F40 is based on information about the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information by the posture / position adjustment mechanism 160 and the specific coil 111 for power supply and the specific object. This is a function of performing non-contact power supply from the power supply primary coil 111 to the power supply secondary coil 121 after adjusting the relative posture or position with respect to the power supply 171.
The non-contact power supply function F40 uses the posture / position adjustment mechanism 160 based on information on the position of the secondary coil for power supply in the specific object 171 corresponding to the specific coil position information and the specific object 171 for power supply. After adjusting the relative posture or position of the power supply, non-contact power supply may be performed from the power supply primary coil 111 to the power supply secondary coil 121.
The non-contact power supply function F40 is based on information on the position of the secondary coil for power supply in the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism when the object 171 is located at the specific position. After adjusting the relative posture or position of the primary coil 111 for power feeding and the specific object 171, non-contact power feeding may be performed from the primary coil 111 for power feeding to the secondary coil 121 for power feeding.

Next, control 2 of the non-contact power feeding system will be described.
FIG. 7 is a second functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, and a contactless power supply function F40 in the control device.
The contactless power supply system according to the embodiment of the present invention realizes an information recording function F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, a contactless power supply function F40, and an information update function F50 in a control device. You may let them.

  Since the information recording mechanism F10, the specific identification information acquisition function F20, the specific coil position information acquisition function F30, and the information update function F50 are the same as those of the non-contact power feeding system according to the first embodiment, description thereof is omitted.

The non-contact power supply function F40 is based on the information regarding the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information by the posture / position adjusting mechanism 160, and the specific coil 171 for power supply and the specific object 171. After the relative posture or position is adjusted, non-contact power feeding is performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
The non-contact power supply function F40 uses the posture / position adjustment mechanism 160 based on information on the position of the power supply secondary coil 121 in the specific object corresponding to the specific coil position information, and the power supply primary coil 111 and the specific object 171. After adjusting the relative posture or position of the power supply, non-contact power supply may be performed from the power supply primary coil 111 to the power supply secondary coil 121.
The non-contact power feeding function F40 is based on information on the position of the secondary coil for power feeding in the specific object corresponding to the specific coil position information in the posture / position adjustment mechanism 1760 when the object 171 is located at the specific position. After adjusting the relative posture or position of the power supply primary coil 111 and the specific object 171, non-contact power supply may be performed from the power supply primary coil 111 to the power supply secondary coil 121.

Next, the non-contact power feeding system 100 according to the third embodiment of the present invention will be described.
FIG. 1 is a conceptual diagram of a non-contact power feeding system according to a third embodiment of the present invention. FIG. 2 is an AA cross-sectional view of the non-contact power feeding system according to the third embodiment of the present invention.
A non-contact power feeding system 100 according to the third embodiment of the present invention includes a power feeding device 110, a power receiving device 120, and a posture / position adjustment mechanism 160.
The non-contact power feeding system 100 according to the third embodiment of the present invention may include a power feeding device 110, a power receiving device 120, a posture / position adjusting mechanism 160, and an object support structure 172.

  Since the configurations of the power feeding device 110 and the power receiving device 120 are the same as those of the non-contact power feeding system 100 according to the first embodiment, description thereof is omitted.

The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the primary coil 111 for power supply.
The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the power supply primary coil 111 to a predetermined posture or position.
The posture / position adjustment mechanism 160 may be provided at a specific position that is at least one specific position.
The posture / position adjusting mechanism 160 can adjust the posture or position of the power feeding primary coil 111 to a predetermined posture or position based on position information of the power feeding secondary coil 121 described later.

The object support structure 172 is a structure that can support the object.
The object support structure 172 can support the object in a certain posture or position.
When the object is a vehicle, the pallet corresponding to the object support structure can support the vehicle in a certain posture or position by a ring stop.
The object type structure 172 may be provided with a gap Q2 in a region facing the power feeding secondary coil 121 in a state where the object is supported.

  Below, two examples of control of the non-contact electric power feeding system concerning a third embodiment of the present invention are explained.

First, control 1 of the non-contact power feeding system will be described.
FIG. 6 is a first functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The non-contact electric power feeding system 1 which concerns on embodiment of this invention makes a control apparatus implement | achieve the specific coil position information acquisition function F30 and the non-contact electric power feeding function F40.

  Since the specific coil position information acquisition function F30 is the same as that of the non-contact power feeding system according to the first embodiment, the description thereof is omitted.

The non-contact power feeding function F40 determines the posture or position of the power feeding primary coil 111 based on the information on the position of the power feeding secondary coil 121 in the specific object corresponding to the specific coil position information by the posture / position adjustment mechanism 160. This is a function for performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 after adjustment.
The non-contact power supply function F40 determines the posture or position of the power supply primary coil 111 based on the information regarding the position of the power supply secondary coil 121 on the specific object corresponding to the specific coil position information. After the adjustment, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
When the object 171 is located at a specific position, the non-contact power supply function F40 is based on information on the position of the secondary coil 121 for power supply in the specific object corresponding to the specific coil position information in the posture / position adjustment mechanism 160. After adjusting the posture or position of the primary coil 111 for power feeding, the primary coil 121 for power feeding may be contactlessly fed to the secondary coil 121 for power feeding.

Next, control 2 of the non-contact power feeding system will be described.
FIG. 7 is a second functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, and a contactless power supply function F40 in the control device.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, a contactless power supply function F40, and an information update function F50 in a control device. You can do it.

  Since the information recording mechanism F10, the specific identification information acquisition function F20, the specific coil position information acquisition function F30, and the information update function F50 are the same as those of the non-contact power feeding system according to the first embodiment, description thereof is omitted.

The non-contact power supply function F40 is based on information on the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information by the posture / position adjusting mechanism 160, and the posture or position of the primary coil 111 for power supply. This is a function of performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 after adjusting the power.
The non-contact power supply function F40 has the posture / position adjustment mechanism 160 based on information about the position of the power supply secondary coil 121 on the specific object 171 corresponding to the specific coil position information, and the posture or position of the power supply primary coil 111. Then, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
When the object 171 is located at a specific position, the non-contact power supply function F40 provides the posture / position adjustment mechanism 160 with information regarding the position of the power supply secondary coil 121 on the specific object 171 corresponding to the specific coil position information. After adjusting the posture or position of the primary coil 111 for power supply based on the base, non-contact power supply may be performed from the primary coil 111 for power supply to the secondary coil 121 for power supply.

Next, a non-contact power feeding system 100 according to a fourth embodiment of the present invention will be described.
FIG. 4 is a conceptual diagram of a non-contact power feeding system according to the fourth embodiment of the present invention.
A non-contact power feeding system 100 according to the fourth embodiment of the present invention includes a power feeding device 110, a power receiving device 120, and a posture / position adjustment mechanism 160.
The non-contact power feeding system 100 according to the fourth embodiment of the present invention may include a power feeding device 110, a power receiving device 120, a posture / position adjustment mechanism 160, and an object support structure 172.

  Since the configurations of the power feeding device 110 and the power receiving device 120 are the same as those of the non-contact power feeding system 100 according to the first embodiment, description thereof is omitted.

The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the object 171.
The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the object 171 to a predetermined posture or position.
The posture / position adjustment mechanism 160 is provided at a specific position that is at least one specific position.
The posture / position adjustment mechanism 160 can adjust the posture or position of the object 171 to a predetermined posture or position based on position information of a power supply secondary coil 121 described later.

The object support structure 172 is a structure that can support the object.
The object support structure 172 can support the object in a certain posture or position.
When the object is a vehicle, the pallet corresponding to the object support structure can support the vehicle in a certain posture or position by a ring stop.
The object type structure 172 may be provided with a gap Q2 in a region facing the power feeding secondary coil 121 in a state where the object is supported.

  Below, two examples of control of the non-contact electric power feeding system concerning a 4th embodiment of the present invention are explained.

First, control 1 of the non-contact power feeding system will be described.
FIG. 6 is a first functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The non-contact electric power feeding system 1 which concerns on embodiment of this invention implement | achieves the specific coil position information acquisition function F30 and the non-contact electric power feeding function F40 in a control apparatus.

  Since the specific coil position information acquisition function F30 is the same as that of the non-contact power feeding system according to the first embodiment, the description thereof is omitted.

In the non-contact power supply function F40, the posture / position adjustment mechanism 150 adjusts the posture or position of the object 171 based on the information related to the position of the secondary coil 121 for power feeding in the specific object 171 corresponding to the specific coil position information. This is a function of performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 later.
The non-contact power feeding function F40 adjusts the posture or position of the object 171 based on information on the position of the secondary coil 121 for power feeding in the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160. Then, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
The non-contact power feeding function F40 is based on information on the position of the secondary coil 121 for power feeding on the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160 when the object is located at a specific position. After adjusting the posture or position of the object 171, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.

Next, control 2 of the non-contact power feeding system will be described.
FIG. 7 is a second functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, and a contactless power supply function F40 in the control device.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, a contactless power supply function F40, and an information update function F50 in a control device. May be.

  Since the information recording mechanism F10, the specific identification information acquisition function F20, the specific coil position information acquisition function F30, and the information update function F50 are the same as those of the non-contact power feeding system according to the first embodiment, description thereof is omitted.

The non-contact power feeding function F40 adjusts the posture or position of the object 171 based on the information on the position of the secondary coil for power feeding in the specific object 171 corresponding to the specific coil position information by the posture / position adjustment mechanism 160. This is a function for performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121.
The non-contact power supply function F40 causes the posture / position adjustment mechanism 160 to adjust the posture or position of the target object 171 based on the information regarding the position of the secondary coil 121 for power supply in the specific target object 171 corresponding to the specific coil position information. After that, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
When the object 171 is located at a specific position, the non-contact power supply function F40 provides the posture / position adjustment mechanism 160 with information regarding the position of the power supply secondary coil 121 on the specific object 171 corresponding to the specific coil position information. After the posture or position of the object 171 is adjusted based on the base, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.

Next, a non-contact power feeding system 100 according to a fifth embodiment of the present invention will be described.
FIG. 3 is a conceptual diagram of a non-contact power feeding system according to the fifth embodiment of the present invention. FIG. 2 is an AA cross-sectional view of a non-contact power feeding system according to a fifth embodiment of the present invention.
A non-contact power feeding system 100 according to the fifth embodiment of the present invention includes a power feeding device 110, a power receiving device 120, a posture / position adjustment mechanism 160, and an object support structure 172.

  Since the configurations of the power feeding device 110 and the power receiving device 120 are the same as those of the non-contact power feeding system 100 according to the first embodiment, description thereof is omitted.

The object support structure 172 is a structure that can support the object.
The object support structure 172 can support the object in a certain posture or position.
When the object is a vehicle, the pallet corresponding to the object support structure can support the vehicle in a certain posture or position by a ring stop.
The object type structure 172 may be provided with a gap Q2 in a region facing the power feeding secondary coil 121 in a state where the object is supported.

The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the object support structure 172.
The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the object support structure 172 to a predetermined posture or position.
The posture / position adjustment mechanism 160 is provided at a specific position that is at least one specific position.
The posture / position adjustment mechanism 160 may be able to adjust the posture or position of the object support structure 172 to a predetermined posture or position based on position information of the power supply secondary coil 121 described later.
The posture / position adjustment mechanism 160 may be able to adjust the posture or position of the object support structure 172 that supports the object 171 to a predetermined posture or position based on position information of a power supply secondary coil 121 described later. .

  Below, two examples of control of the non-contact electric supply system concerning a 5th embodiment of the present invention are explained.

First, control 1 of the non-contact power feeding system will be described.
FIG. 6 is a first functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The non-contact electric power feeding system 1 which concerns on embodiment of this invention implement | achieves the specific coil position information acquisition function F30 and the non-contact electric power feeding function F40 in a control apparatus.

  Since the specific coil position information acquisition function F30 is the same as that of the non-contact power feeding system according to the first embodiment, the description thereof is omitted.

The non-contact power supply function F40 is based on information on the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information by the attitude / position adjustment mechanism 160, and the attitude or position of the object support structure 172. This is a function of performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 after adjusting the power.
The non-contact power feeding function F40 determines the posture or position of the object support structure 172 based on the information on the position of the secondary coil for power feeding in the specific object 171 corresponding to the specific coil position information. After the adjustment, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
When the object 171 is located at a specific position, the non-contact power supply function F40 provides the posture / position adjustment mechanism 160 with information regarding the position of the power supply secondary coil 121 on the specific object 171 corresponding to the specific coil position information. After the posture or position of the object support structure 172 is adjusted based on the base, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.

Next, control 2 of the non-contact power feeding system will be described.
FIG. 7 is a second functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, and a contactless power supply function F40 in the control device.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, a contactless power supply function F40, and an information update function F50 in a control device. May be.

  Since the information recording mechanism F10, the specific identification information acquisition function F20, the specific coil position information acquisition function F30, and the information update function F50 are the same as those of the non-contact power feeding system according to the first embodiment, description thereof is omitted.

The non-contact power supply function F40 is based on information on the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information by the attitude / position adjustment mechanism 160, and the attitude or position of the object support structure 172. This is a function of performing non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 after adjusting the power.
The non-contact power feeding function F40 causes the posture / position adjustment mechanism 160 to perform posture or position of the object support structure 172 based on information regarding the position of the secondary coil 121 for power feeding in the specific object 171 corresponding to the specific coil position information. Then, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
When the object 171 is located at a specific position, the non-contact power supply function F40 provides the posture / position adjustment mechanism 160 with information regarding the position of the power supply secondary coil 121 on the specific object 171 corresponding to the specific coil position information. After the posture or position of the object support structure 172 is adjusted based on the base, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.

Next, a non-contact power feeding system 100 according to a sixth embodiment of the present invention will be described.
FIG. 5 is a conceptual diagram of a non-contact power feeding system according to a sixth embodiment of the present invention. FIG. 2 is an AA cross-sectional view of the non-contact power feeding system according to the third embodiment of the present invention.
A non-contact power feeding system 100 according to the third embodiment of the present invention includes a power feeding device 110, a power receiving device 120, a relay device 130, and a posture / position adjustment mechanism 160.

  Since the configurations of the power feeding device 110 and the power receiving device 120 are the same as those of the non-contact power feeding system 100 according to the first embodiment, description thereof is omitted.

The relay device 130 is a device having a combination electromagnetic circuit 131 having a relay coil or a relay core that can relay non-contact power supply from the power supply primary coil to the power supply secondary coil.
The combination electromagnetic circuit 131 may be configured by a coil circuit.
The combination electromagnetic circuit 131 may include a core that induces a magnetic field.
The combination electromagnetic circuit 131 may include a coil circuit and a core.

The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the combination electromagnetic circuit 131.
The posture / position adjustment mechanism 160 is a mechanism that can adjust the posture or position of the combination electromagnetic circuit 131 to a predetermined posture or position.
The posture / position adjustment mechanism 160 is provided at a specific position which is at least one specific place.
The posture / position adjusting mechanism 160 can adjust the posture or position of the combined electromagnetic circuit 131 to a predetermined posture or position based on position information of a power supply secondary coil 121 described later.

  Below, two examples of control of the non-contact electric power feeding system concerning a 6th embodiment of the present invention are explained based on figures.

First, control 1 of the non-contact power feeding system will be described.
FIG. 6 is a first functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The non-contact electric power feeding system 1 which concerns on embodiment of this invention implement | achieves the specific coil position information acquisition function F30 and the non-contact electric power feeding function F40 in a control apparatus.

  Since the specific coil position information acquisition function F30 is the same as that of the non-contact power feeding system according to the first embodiment, the description thereof is omitted.

In the non-contact power supply function F40, the posture / position adjustment mechanism 160 adjusts the posture or position of the combination electromagnetic circuit 131 based on information on the position of the secondary coil 121 for power feeding in the specific object 171 corresponding to the specific coil position information. This is a function of performing non-contact power feeding from the power feeding primary coil to the power feeding secondary coil.
The non-contact power supply function F40 adjusts the posture or position of the combination electromagnetic circuit 131 based on the information regarding the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160. Then, non-contact power feeding may be performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
The non-contact power feeding function F40 is based on information on the position of the secondary coil 121 for power feeding on the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160 when the object is located at a specific position. After adjusting the posture or position of the combination electromagnetic circuit 131, non-contact power supply may be performed from the power supply primary coil 111 to the power supply secondary coil 121.
Contactless power is supplied from the primary coil 111 for power supply to the secondary coil 121 for power supply via the combination electromagnetic circuit 131.

Next, control 2 of the non-contact power feeding system will be described.
FIG. 7 is a second functional block diagram of the non-contact power feeding system according to the embodiment of the present invention.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, and a contactless power supply function F40 in the control device.
The contactless power supply system according to the embodiment of the present invention realizes an information recording mechanism F10, a specific identification information acquisition function F20, a specific coil position information acquisition function F30, a contactless power supply function F40, and an information update function F50 in a control device. May be.

  Since the information recording mechanism F10, the specific identification information acquisition function F20, the specific coil position information acquisition function F30, and the information update function F50 are the same as those of the non-contact power feeding system according to the first embodiment, description thereof is omitted.

In the non-contact power supply function F40, the posture / position adjustment mechanism 160 adjusts the posture or position of the combination electromagnetic circuit 131 based on information on the position of the secondary coil 121 for power feeding in the specific object 171 corresponding to the specific coil position information. This is a function of performing non-contact power feeding from the primary coil 111 for power feeding to the secondary coil 121 for power feeding after being performed.
The non-contact power supply function F40 adjusts the posture or position of the combination electromagnetic circuit 131 based on the information regarding the position of the secondary coil 121 for power supply in the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160. Then, non-contact power feeding is performed from the power feeding primary coil 111 to the power feeding secondary coil 121.
The non-contact power feeding function F40 is based on information on the position of the secondary coil 121 for power feeding on the specific object 171 corresponding to the specific coil position information in the posture / position adjustment mechanism 160 when the object is located at a specific position. After adjusting the posture or position of the combination electromagnetic circuit 131, non-contact power supply may be performed from the power supply primary coil 111 to the power supply secondary coil 121.
Contactless power is supplied from the primary coil 111 for power supply to the secondary coil 121 for power supply via the combination electromagnetic circuit 131.

Below, the vehicle electric power feeder concerning embodiment of this invention is demonstrated.
Initially, the vehicle electric power feeder which concerns on 1st embodiment of this invention is demonstrated based on a figure.
FIG. 8 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. 9 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. 10 is a side cross-sectional view of the vehicle power feeding device according to the first embodiment of the present invention. FIG. 11 is a partial cross-sectional view of the vehicle power supply apparatus 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 apparatus according to the first embodiment of the present invention is an apparatus that supplies power to a vehicle that can receive power supply.
The vehicle power supply apparatus according to the first embodiment of the present invention includes a main structure (not shown), a non-contact power supply system 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 non-contact power supply system 20, a vehicle support structure 30, a movable carriage 40, and a relay device 70. .
The vehicle power supply apparatus according to the first embodiment of the present invention includes a main structure (not shown), a non-contact power supply system 20, a vehicle support structure 30, a movable carriage 40, a transfer device 50, and a relay device 70. It may be configured.

The vehicle 5 is a moving body that can receive power.
The vehicle 5 may be provided with a secondary coil 6 for power feeding that can receive non-contact power 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 21 for electric power feeding located below.
For example, the secondary coil 6 for electric power feeding is contactlessly fed by a magnetic field resonance type from the primary coil 21 for electric power feeding placed below.
For example, the secondary coil 6 for electric power feeding is electric field resonance type non-contact electric power feeding from the primary coil 21 for electric power feeding located below.
For example, the secondary coil 6 for power feeding is contactlessly fed by electromagnetic induction type from the primary coil 21 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. 8 shows a state in which a plurality of storage spaces 11 are arranged in series on the left and right of the moving path H described later.

The non-contact power supply system 20 is a system that supplies power to the vehicle 5.
The non-contact power supply system 20 is a device that supplies power to the vehicle 5.
The non-contact power supply system 20 is one of the non-contact power supply systems 100 according to the first to sixth embodiments of the present invention.
The power supply primary coil 21 corresponds to the power supply primary coil 111.
The primary coil 21 for electric power feeding is provided in a specific position.
The power supply secondary coil 6 corresponds to the power supply secondary coil 121.
The power supply secondary coil 6 is not built in the vehicle 5.
The primary coil for power supply 21 is a primary coil for power supply that can supply power to the secondary coil for power supply 6 without contact.
The primary coil 21 for electric power feeding is provided in the specific position which is an at least 1 specific position of the moving path H. FIG.
For example, the primary coil 21 for electric power feeding is provided in the bottom face of the specific position which is at least one specific position of the moving path H.
For example, the primary coil 21 for power supply is provided on the side surface of a specific position that is at least one specific position of the moving path H.
The drive circuit 22 is a circuit that supplies power to the primary coil 21 for power supply and drives it.
The drive circuit 22 is supplied with power from a power supply device (not shown).
When a current is applied to the 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 primary coil 21 for feeding, the alternating current can be taken out from the secondary coil 6 for feeding.

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. 10 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.

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 movable carriage gap Q1 is formed in the movable carriage body.
For example, the movable carriage main body is formed with a movable carriage gap Q1 penetrating in the upward direction and in the lateral direction toward the side surface on which the primary coil for power feeding of the main structure is provided.

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 relay device 70 corresponds to the relay device 130.
The relay device 70 is a device that relays non-contact power feeding from the power feeding primary coil 21 to the power feeding secondary coil 6.
The relay device 70 is a device having a combination electromagnetic circuit 71 having a relay coil or a relay core that can relay non-contact power feeding from the power feeding primary coil to the power feeding secondary coil.
The combination electromagnetic circuit 71 may be configured by a coil circuit.
The combination electromagnetic circuit 71 may be composed of a core that induces a magnetic field.
The combination electromagnetic circuit 71 may be composed of a coil circuit and a core.
The combination electromagnetic circuit 71 is provided so as to be surrounded by the outline K of the movable carriage gap Q1.

FIG. 11 shows two modes in which the combination electromagnetic circuit 71 is provided so as to be surrounded by the outline K of the movable carriage gap Q1.
FIG. 11A shows a state in which the combination electromagnetic circuit 71 is fixed to the movable carriage gap Q1 with a bracket having a material that does not interfere with an electromagnetic field such as a fluororesin.
FIG. 11B shows a state in which a material that does not interfere with the electromagnetic field, such as a fluororesin, is filled in the movable carriage gap Q1, and the combined electromagnetic circuit 71 is buried in the movable carriage gap Q1.

In FIG. 10, the moving path H extends horizontally, the power supply primary coil 21 is provided on a side 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 and moves. A mode that the trolley | bogie 40 stops in the specific position of the movement path H is shown.
In the figure, the magnetic flux generated by the primary coil for power supply 21 is indicated by a broken line.

  When the moving carriage 40 stops at a specific position on the moving path H, the posture / position adjusting mechanism is based on information on the position of the secondary coil for power supply in the specific vehicle corresponding to the specific coil position information. After adjusting the relative posture or position between the power supply secondary coil 6 and the power supply secondary coil 6 incorporated in the specific vehicle 5, non-contact power supply is performed from the power supply primary coil 21 to the power supply secondary coil 6.

  For example, when the mobile carriage 40 stops at a specific position on the moving path H, the posture / position adjustment mechanism is for power supply based on information on the position of the secondary coil 6 for power supply in the specific vehicle corresponding to the specific coil position information. After adjusting the posture or position of the primary coil 21, non-contact power feeding is performed from the power feeding primary coil 21 to the power feeding secondary coil 6.

  For example, when the moving carriage 40 stops at a specific position on the movement path H, the posture / position adjusting mechanism is based on information on the position of the secondary coil 6 for power feeding in the specific vehicle corresponding to the specific coil position information. After adjusting the posture or position, the non-contact power is supplied from the primary coil 21 for power supply to the secondary coil 6 for power supply.

  For example, when the mobile carriage 40 stops at a specific position on the moving path H, the posture / position adjustment mechanism supports the vehicle based on information on the position of the secondary coil 6 for power feeding in the specific vehicle corresponding to the specific coil position information. After adjusting the posture or position of the structure 30, non-contact power feeding is performed from the power feeding primary coil 21 to the power feeding secondary coil 6.

  For example, when the moving carriage 40 stops at a specific position on the movement path H, the posture / position adjustment mechanism is based on information on the position of the secondary coil 6 for power feeding in the specific vehicle corresponding to the specific coil position information. After adjusting the posture or position of 71, non-contact power feeding is performed from the power feeding primary coil 21 to the power feeding secondary coil 6.

Below, the effect | action of the vehicle electric power feeder concerning 1st embodiment of this invention is demonstrated.
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 primary coil 21 for power supply and performs non-contact power supply from the primary coil 21 for power supply to the first power supply secondary coil 6.
The vehicle 5 charges the power supplied to the secondary coil 6 for power supply, 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. 12 is a plan 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 is a device that supplies power to a vehicle that can receive power supply.
The vehicle power supply apparatus according to the second embodiment of the present invention includes a main structure (not shown), a non-contact power supply system 20, a vehicle support structure 30, and a movable carriage 40.
The vehicle power supply apparatus according to the second embodiment of the present invention may be configured by a main structure (not shown), a non-contact power supply system 20, a vehicle support structure 30, a movable carriage 40, and a relay device 130. .
The vehicle power supply apparatus according to the second embodiment of the present invention includes a main structure (not shown), a non-contact power supply system 20, a vehicle support structure 30, a movable carriage 40, a transfer device 50, and a relay device 130. It may be configured.

  Since the structures of the vehicle 5, the main structure (not shown), the non-contact power feeding system 20, the mobile carriage 40, and the relay device 130 are the same as those of the vehicle power feeding 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.
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. 12 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 second 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, the vehicle electric power feeder concerning 3rd embodiment of this invention is demonstrated based on a figure.
FIG. 13 is a front view of the vehicle power feeding device according to the third embodiment of the present invention. FIG. 14 is a conceptual diagram of a 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 apparatus according to the third embodiment of the present invention may be configured by the main structure 10, the non-contact power supply system 20, the vehicle support structure 30, and the movable carriage 40.
The vehicle power supply apparatus according to the third embodiment of the present invention may be configured by the main structure 10, the non-contact power supply system 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50.
The vehicle power supply device according to the third embodiment of the present invention may be configured by the main structure 10, the non-contact power supply system 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50.

  Since the vehicle is the same as that of the vehicle power supply apparatus according to the first embodiment, 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. 14 shows a state in which a 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 non-contact power supply system 20 is a device that supplies power to the vehicle 5.
The primary coil for power supply 21 is a primary coil for power supply that can supply power to the secondary coil for power supply in a non-contact manner.
The primary coil 21 for electric power feeding is provided in the specific position which is an at least 1 specific position of the moving path H. FIG.
For example, the primary coil 21 for power supply is provided at the lowermost part of the moving path H.
For example, the primary coil 21 for power supply is provided on the lowermost side surface of the moving path H.
For example, the primary coil 21 for power supply 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. 15 shows that the vehicle support structure 30 has a plurality of rod-like members on which a pair of left and right comb-like support members respectively mount the front wheel and the rear wheel of the vehicle and is supported by the 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 movable carriage is the same as that of the vehicle power feeding device according to the first to second 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 fourth 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, the vehicle electric power feeder concerning 4th embodiment of this invention is demonstrated based on a figure.
FIG. 15: is a front view of the vehicle electric power feeder which concerns on 5th embodiment of this 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 apparatus according to the fourth embodiment of the present invention may be configured by the main structure 10, the non-contact power supply system 20, the vehicle support structure 30, and the movable carriage 40.
The vehicle power supply apparatus according to the fourth embodiment of the present invention may be configured by the main structure 10, the non-contact power supply system 20, the vehicle support structure 30, the movable carriage 40, and the transfer device 50.

  Since the vehicle, the vehicle support structure 30, the movable carriage 40, the transfer device 50, and the relay device 130 are the same as those of the vehicle power supply device according to the first to fourth 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. 15 illustrates 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 non-contact power supply system 20 is a device that supplies power to the vehicle 5.
The primary coil for power supply 21 is a primary coil for power supply that can supply power to the secondary coil for power supply in a non-contact manner.
The primary coil 21 for electric power feeding is provided in the side surface of the specific position which is an at least 1 specific position of the moving path H. As shown in FIG.
For example, the primary coil 21 for power supply is provided on the lowermost side surface of the moving path H.
For example, the primary coil 21 for power supply 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.

  Since the operation of the vehicle power supply device according to the fourth embodiment is substantially the same as the operation of the vehicle power supply device according to the first embodiment except that the moving path extends in the vertical direction, the description thereof is omitted.

The non-contact power feeding system according to the embodiment of the present invention has the following effects due to its configuration.
Since the specific coil position information is acquired and the relative posture or position of the power supply primary coil 111 and the power supply secondary coil 121 is adjusted based on the specific coil position information, non-contact power supply is performed. The non-contact power supply can be efficiently performed from the primary coil 111 for power supply to the secondary coil 121 for power supply.
Since the specific coil position information is acquired and the relative posture or position between the primary coil 111 for power supply and the object 171 is adjusted based on the specific coil position information, non-contact power supply is performed. Non-contact power feeding can be efficiently performed from the primary coil 111 to the secondary coil 121 for power feeding built in the specific object 171.
Since the specific coil position information is obtained and the posture or position of the primary coil for power supply 111 is adjusted based on the specific coil position information, the contactless power supply is performed. The non-contact power supply can be efficiently performed to the secondary coil 121 for power supply built in 171.
Since the specific coil position information is acquired and the posture or position of the specific object 171 is adjusted based on the specific coil position information, the non-contact power supply is performed. Efficient non-contact power supply can be performed to the built-in secondary coil 121 for power supply.
Since the specific coil position information is acquired and the posture or position of the object support structure 130 that supports the specific object 171 is adjusted based on the specific coil position information, the non-contact power supply is performed. The non-contact power supply can be efficiently performed from the secondary coil 111 to the secondary coil 121 for power supply incorporated in the specific object 171.
Since the specific coil position information is acquired and the posture or position of the combination electromagnetic circuit 131 is adjusted based on the specific coil position information, non-contact power feeding is performed. The contactless power feeding can be efficiently performed to the secondary coil 121 for power feeding via the combination electromagnetic circuit 131.
In addition, a plurality of identification information that can identify the object in advance and a plurality of coil position information are recorded in association with each other, and specific identification information of the specific object for which power supply is requested is obtained and related to the specific identification information Since the specific coil position information to be acquired is acquired, the specific coil position information can be easily acquired corresponding to many objects, and the secondary coil for power supply built in the specific object from the primary coil 111 for power supply 121 can be efficiently contactlessly fed.
A plurality of identification information capable of identifying the type of the object in advance and a plurality of pieces of coil position information are recorded in association with each other, and the specific identification information of the specific object 171 requested to supply power is obtained, and the specific identification information Since the related specific coil position information is acquired, the specific coil position information can be easily acquired corresponding to many types of the target object 171, and is incorporated in the specific target object 171 from the primary coil 111 for power feeding. The contactless power supply can be efficiently performed to the power supply secondary coil 121.
Since the specific identification information is acquired from the specific object 171 when waiting for the parking device to enter, the relative relationship between the power supply primary coil 111 and the power supply secondary coil 121 according to the type of the specific object 171 is obtained. By adjusting the specific posture or position, it is possible to efficiently perform non-contact power feeding from the power feeding primary coil 111 to the power feeding secondary coil 121 built in the specific object 171.
When the power supply request is received, the specific identification information is acquired from the specific object 171, so that the power supply primary coil 111 and the power supply secondary coil 121 can be compared with each other according to the type of the specific object 171. By adjusting the posture or position, non-contact power feeding can be efficiently performed from the power feeding primary coil 111 to the power feeding secondary coil 121 incorporated in the specific object 171.

The vehicle electric power feeder which concerns on embodiment of this invention has the following effects by the structure.
When the specific coil position information is acquired and the moving carriage 40 stops at a specific position on the moving path H, the relative postures of the primary coil 21 for power supply and the secondary coil 5 for power supply are based on the specific coil position information. Alternatively, since the contactless power feeding is performed after the position is adjusted, the contactless power feeding can be efficiently performed from the power feeding primary coil 21 to the power feeding secondary coil 6.
When the specific coil position information is acquired and the mobile carriage 40 stops at a specific position on the moving path H, the relative posture or position of the primary coil 21 for power feeding and the vehicle 5 is adjusted based on the specific coil position information. After that, since contactless power feeding is performed, the contactless power feeding can be efficiently performed from the power feeding primary coil 21 to the power feeding secondary coil 6 incorporated in the specific vehicle 5.
When the specific coil position information is acquired and the mobile carriage 40 stops at a specific position on the moving path H, the attitude or position of the primary coil 21 for power supply is adjusted based on the specific coil position information, and then contactless power supply is performed. Therefore, the non-contact power feeding can be efficiently performed from the primary coil 21 for power feeding to the secondary coil 6 for power feeding built in the specific vehicle 5.
When the specific coil position information is acquired and the mobile carriage 40 stops at a specific position on the moving path H, the attitude or position of the specific vehicle 5 is adjusted based on the specific coil position information, and then contactless power feeding is performed. Therefore, non-contact power feeding can be efficiently performed from the power feeding primary coil 21 to the power feeding secondary coil 6 built in the specific vehicle 4.
After acquiring the specific coil position information and adjusting the attitude or position of the vehicle support structure 30 that supports the specific vehicle 5 based on the specific coil position information when the mobile carriage 40 stops at a specific position on the moving path H. Thus, since non-contact power feeding is performed, non-contact power feeding can be efficiently performed from the primary coil 21 for power feeding to the secondary coil 6 for power feeding built in the specific vehicle 5.
Since the specific coil position information is acquired, and the posture or position of the combination electromagnetic circuit 71 is adjusted based on the specific coil position information, non-contact power feeding is performed. The non-contact power can be efficiently supplied to the secondary coil 6 for power feeding via the combination electromagnetic circuit 71.
A plurality of pieces of identification information and a plurality of coil position information are recorded in association with each other in advance, the specific identification information of the specific vehicle 5 requested to supply power is acquired, and the specific coil position information related to the specific identification information is acquired. Therefore, the specific coil position information can be easily obtained corresponding to many types of the vehicle 5, and the power supply primary coil 21 is not efficiently transferred to the power supply secondary coil 6 built in the specific vehicle 5. Contact power can be supplied.
Since specific identification information is acquired from a specific vehicle when waiting for entry to the parking device, the relative posture of the power supply primary coil 21 and the power supply secondary coil 6 according to the type of the specific vehicle 5 Alternatively, the position can be adjusted so that the contactless power feeding can be efficiently performed from the power feeding primary coil 21 to the power feeding secondary coil 6 incorporated in the specific vehicle 5.
Since specific identification information is acquired from the specific vehicle 5 when a power supply request is received, the relative orientation of the primary coil 21 for power supply and the secondary coil 6 for power supply according to the type of the specific vehicle 5 or By adjusting the position, it is possible to efficiently perform non-contact power feeding from the power feeding primary coil 21 to the power feeding secondary coil 6 built in the specific vehicle 5.

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.
Although the example in which the vehicle current collector includes a relay device has been described, the present invention is not limited to this. The vehicle current collector may not include the relay device.
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, in 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 travel path Q1 support carriage gap Q2 vehicle support structure gap K contour 5 vehicle 6 secondary coil for power supply 7 charging cable 10 main structure 11 storage space 12 moving rail 20 contactless power supply system 21 primary coil 22 for power supply drive circuit 30 vehicle support structure 31 vehicle support structure main body 31L left wheel support structure 31R right wheel support structure 40 moving carriage 41 moving carriage main body 44 power storage device 50 transfer device 70 relay device 71 combination electromagnetic circuit 100 contactless power supply system 110 power supply Equipment 111 Primary coil for power feeding 112 Drive circuit 120 Power receiving equipment 121 Secondary coil for power feeding 122 Load 130 Relay equipment 131 Combined electromagnetic circuit 160 Posture / position adjustment mechanism 171 Object 172 Object support structure

Claims (11)

A non-contact power feeding system that feeds an object including a secondary coil for power feeding capable of receiving non-contact power feeding,
A power feeding device having a primary coil for power feeding capable of contactless power feeding to the secondary coil for power feeding and a drive circuit for driving the primary coil for power feeding;
An attitude / position adjustment mechanism capable of adjusting a relative attitude or position between the primary coil for power supply and the secondary coil for power supply;
With
The non-contact power supply system acquires, by data transmission, specific coil position information that is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target that satisfies the power supply request,
The posture / position adjustment mechanism is built in the primary coil for power supply and the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information. Non-contact power feeding from the primary coil for power feeding to the secondary coil for power feeding after adjusting the relative posture or position with the secondary coil;
A non-contact power feeding system characterized by that. A non-contact power feeding system that feeds an object including a secondary coil for power feeding capable of receiving non-contact power feeding,
A power feeding device having a primary coil for power feeding capable of contactless power feeding to the secondary coil for power feeding and a drive circuit for driving the primary coil for power feeding;
A posture / position adjusting mechanism capable of adjusting a relative posture or position between the primary coil for power feeding and the object;
With
The non-contact power supply system acquires, by data transmission, specific coil position information that is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target that satisfies the power supply request,
Relative posture between the primary coil for power supply and the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information by the posture / position adjustment mechanism After adjusting the position, non-contact power feeding is performed from the power feeding primary coil to the power feeding secondary coil.
A non-contact power feeding system characterized by that. A non-contact power feeding system that feeds an object including a secondary coil for power feeding capable of receiving non-contact power feeding,
A power feeding device having a primary coil for power feeding capable of contactless power feeding to the secondary coil for power feeding and a drive circuit for driving the primary coil for power feeding;
An attitude / position adjustment mechanism capable of adjusting the attitude or position of the primary coil for power supply;
With
The non-contact power supply system acquires, by data transmission, specific coil position information that is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target that satisfies the power supply request,
The posture / position adjustment mechanism adjusts the posture or position of the primary coil for power supply based on information on the position of the secondary coil for power supply on the specific object corresponding to the specific coil position information, and then the power supply Non-contact power feeding from the primary coil to the secondary coil for power feeding,
A non-contact power feeding system characterized by that. A non-contact power feeding system that feeds an object including a secondary coil for power feeding capable of receiving non-contact power feeding,
A power feeding device having a primary coil for power feeding capable of contactless power feeding to the secondary coil for power feeding and a drive circuit for driving the primary coil for power feeding;
A posture / position adjustment mechanism capable of adjusting the posture or position of the object;
With
The non-contact power supply system acquires, by data transmission, specific coil position information that is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target that satisfies the power supply request,
The power supply primary after the posture / position adjustment mechanism has adjusted the posture or position of the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information. Non-contact power feeding from the coil to the secondary coil for power feeding,
A non-contact power feeding system characterized by that. A non-contact power feeding system that feeds an object including a secondary coil for power feeding capable of receiving non-contact power feeding,
An object support structure that is a structure capable of supporting the object;
A power feeding device having a primary coil for power feeding capable of contactless power feeding to the secondary coil for power feeding and a drive circuit for driving the primary coil for power feeding;
A posture / position adjustment mechanism capable of adjusting a posture or a position of the object support structure;
With
The non-contact power supply system acquires, by data transmission, specific coil position information that is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target that satisfies the power supply request,
The posture / position adjustment mechanism determines the posture or position of the object support structure that supports the specific object based on information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information. After the adjustment, non-contact power feeding is performed from the power feeding primary coil to the power feeding secondary coil.
A non-contact power feeding system characterized by that. A non-contact power feeding system that feeds an object including a secondary coil for power feeding capable of receiving non-contact power feeding,
An object support structure that is a structure capable of supporting the object;
A power feeding device having a primary coil for power feeding capable of contactless power feeding to the secondary coil for power feeding and a drive circuit for driving the primary coil for power feeding;
A relay device having a combination electromagnetic circuit having a relay coil or a relay core capable of relaying non-contact power feeding from the power feeding primary coil to the power feeding secondary coil;
A posture / position adjustment mechanism capable of adjusting the posture or position of the combination electromagnetic circuit;
With
The non-contact power supply system acquires, by data transmission, specific coil position information that is coil position information corresponding to information regarding the position of the secondary coil for power supply in the specific target object that is the target that satisfies the power supply request,
After the posture / position adjusting mechanism adjusts the posture or position of the combination electromagnetic circuit based on the information on the position of the secondary coil for power supply in the specific object corresponding to the specific coil position information, the primary for power supply is adjusted. Non-contact power feeding from the coil to the secondary coil for power feeding,
A non-contact power feeding system characterized by that. The non-contact power feeding system associates a plurality of pieces of identification information for identifying each of a plurality of objects in advance and a plurality of pieces of coil position information corresponding to information on the positions of secondary coils for power feeding on the plurality of objects. Record each in the database,
Acquire specific identification information that is identification information of the specific object that is the target for which power supply is requested,
Obtaining the coil position information related to the specific identification information extracted from the database as the specific coil position information by data transmission;
It is characterized by
The non-contact electric power feeding system according to claim 1. The non-contact power feeding system has a plurality of pieces of identification information that can respectively identify the types of a plurality of objects in advance and a plurality of pieces of coil position information corresponding to information on the positions of the secondary coils for power feeding on the plurality of objects. Record them in the database in relation to each other,
Acquire specific identification information that is identification information of the specific object that is the target for which power supply is requested,
Obtaining the coil position information related to the specific identification information extracted from the database as the specific coil position information by data transmission;
It is characterized by
The non-contact electric power feeding system according to claim 1. When the coil position information related to the specific identification information is recorded in the database, the non-contact power feeding system acquires the coil position information related to the specific identification information from the database as the specific coil position information. And when the coil position information related to the specific identification information is not recorded in the database, the coil position information is acquired from an object, and the specific identification information and the acquired coil position information are related to each other. Record in the database;
The contactless power feeding system according to claim 7, wherein the contactless power feeding system is provided. It is provided in a parking device for parking a vehicle as an object,
The non-contact power supply system acquires the specific identification information when waiting for storage to the parking device,
The non-contact electric power feeding system according to claim 7, wherein the non-contact electric power feeding system is provided. The non-contact power supply system acquires the specific identification information when receiving a power supply request,
The non-contact electric power feeding system according to claim 7, wherein the non-contact electric power feeding system is provided.

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