JP5497374B2 - Three-dimensional parking device - Google Patents

Three-dimensional parking device Download PDF

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JP5497374B2
JP5497374B2 JP2009195102A JP2009195102A JP5497374B2 JP 5497374 B2 JP5497374 B2 JP 5497374B2 JP 2009195102 A JP2009195102 A JP 2009195102A JP 2009195102 A JP2009195102 A JP 2009195102A JP 5497374 B2 JP5497374 B2 JP 5497374B2
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core
power supply
power
supply line
peripheral surface
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JP2011047157A (en
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浩一 寺裏
康 二畠
裕史 前田
信次 原
幸博 松信
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Panasonic Corp
Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Description

本発明は、立体駐車装置に係り、特に、非接触給電を用いた立体駐車装置に関する。   The present invention relates to a multi-story parking apparatus, and more particularly, to a multi-story parking apparatus using non-contact power feeding.

車両（自動車）を駐車させるための機械式駐車装置として、円形循環式駐車装置、箱型循環式駐車装置、エレベータ式駐車装置、平面往復式駐車装置等の立体駐車場が広く用いられている。   As mechanical parking devices for parking vehicles (automobiles), three-dimensional parking lots such as circular circulation parking devices, box-type circulation parking devices, elevator parking devices, and plane reciprocating parking devices are widely used.

一例を図１２に示す下部乗り込み式エレベータ式駐車装置では、車４０１が入出庫する乗り込み部４０２が装置の下部（例えば地上）に設けられ、昇降路４０３内を昇降するケージ(図示せず)と、昇降路４０３に沿ってその両側に多段に設けられた駐車棚(図示せず)を備え、乗り込み部４０２でケージ上の移動床４１０上に車４０１が乗り込み、ケージが上昇して所定の駐車棚で停止し、横行装置４０６により、各駐車棚に移動床４１０ごと車４０１を格納するようになっている。出庫時にはこの逆動作により、同一の乗り込み部４０２から車を出庫する（特許文献１，２など）。   In the lower boarding type elevator parking apparatus shown in FIG. 12, a cage 402 (not shown) for moving up and down in the hoistway 403 is provided in a lower part (for example, the ground) of the apparatus where a vehicle 401 enters and exits. A parking rack (not shown) provided in multiple stages along the hoistway 403 is provided on both sides of the hoistway 403, and the car 401 gets on the moving floor 410 on the cage by the ride-in part 402, and the cage rises to perform predetermined parking. The car 401 is stored together with the moving floor 410 in each parking shelf by the traversing device 406. At the time of delivery, a car is delivered from the same boarding part 402 by this reverse operation (Patent Documents 1, 2, etc.).

また、ケージ内にロータリーテーブル（図示せず）を内蔵し、入出庫時に車の向きを反転させて常に前進で入出庫できるようにしたもの（１８０度型）、更に、ケージと駐車棚の向きを車の走行方向に直交する配置にし、ロータリーテーブルを９０°水平回転させて車を入出庫させるようにしたもの（９０度型）、等がある。   In addition, a rotary table (not shown) is built in the cage so that the direction of the car can be reversed at the time of loading and unloading so that it can always be moved in and out (180-degree type), and the direction of the cage and parking rack Are arranged in a direction orthogonal to the traveling direction of the car, and the rotary table is rotated 90 degrees horizontally to move the car in and out (90-degree type).

このような、エレベータ式駐車装置においては、駆動装置は、上下動を行うためのリフト（図示せず）および水平移動を行うための横行装置４０６を具備している。これら駆動装置への給電、特に移動体である横行装置４０６への給電は、従来、この移動体である横行装置４０６に電力を供給する給電装置を備えたトロリーシステムがある。給電装置は、移動体を走行させるレールに沿って配索した給電線と移動体に設けた受電子との間で電力を受け渡しするようになっており、受電子で受け取った電力を移動体に供給するようになっている。ここで用いられる給電装置としては、受電子にブラシが採用され、このブラシが給電線に常時接触する接触式給電装置が広く用いられている（例えば、特許文献３参照）。   In such an elevator parking apparatus, the drive device includes a lift (not shown) for moving up and down and a traverse device 406 for performing horizontal movement. Conventionally, there is a trolley system provided with a power feeding device that supplies power to the traversing device 406 that is a moving body to feed power to these driving devices, particularly to the traversing device 406 that is a moving body. The power supply device is configured to transfer power between a power supply line routed along a rail on which the mobile body travels and an electron receiver provided on the mobile body, and the power received by the power receiver is transferred to the mobile body. It comes to supply. As a power supply device used here, a brush is used for receiving electrons, and a contact-type power supply device in which this brush is always in contact with a power supply line is widely used (see, for example, Patent Document 3).

特開２００１−３５９２０３号公報（図１）JP 2001-359203 A (FIG. 1) 実開平０６−０２０７９４号公報（図４）Japanese Utility Model Publication No. 06-020794 (FIG. 4) 特開平０９−２５５２７９号公報（第３頁、図１）Japanese Unexamined Patent Publication No. 09-255279 (page 3, FIG. 1)

ところが、接触式給電装置では、ブラシが給電線に常時接触しつつ移動するため、ブラシや給電線に摩耗が発生して、汚染あるいは、離線による不完全接触などが生じ易くなる。
また、雨や埃の中を走行して汚染した車体を格納するため、汚染による接触不良が発生することもあった。
従ってブラシや給電線、その他部品などを定期的に交換する必要があり、ランニングコストが高いものとなる。
また、休みなく使用される立体駐車場では、メンテナンスが困難であり、高所作業によるメンテナンスには、多大な人的労力が必要となるという問題があった。 However, in the contact-type power supply device, the brush moves while always in contact with the power supply line, so that the brush and the power supply line are worn, and contamination or incomplete contact due to separation is likely to occur.
Further, since the vehicle body that is contaminated by running in rain or dust is stored, poor contact may occur due to contamination.
Therefore, it is necessary to periodically replace brushes, power supply lines, and other parts, which increases the running cost.
In addition, in a multilevel parking lot that is used without holidays, maintenance is difficult, and there is a problem that a great deal of human labor is required for maintenance at high places.

本発明は、前記実情に鑑みてなされたもので、メンテナンスの頻度を低減することができ、信頼性の高い立体駐車装置を提供することを目的とする。
また、本発明は、動力伝達特性の優れた給電装置を提供することを目的とする。 The present invention has been made in view of the above circumstances, and an object thereof is to provide a highly reliable three-dimensional parking apparatus that can reduce the frequency of maintenance.
Another object of the present invention is to provide a power feeding device having excellent power transmission characteristics.

そこで本発明の立体駐車装置は、車体を載置する移動床と、前記移動床を上下方向および水平方向に移動する駆動装置と、前記駆動装置に給電する給電装置とを具備し、前記給電装置が、電流が流れる給電線と、前記給電線に、誘導結合されるピックアップ部とを備え、前記ピックアップ部に誘起される誘導起電力によって前記駆動装置に給電することで、前記移動床が駆動され、前記ピックアップ部が、前記給電線を周方向に沿って囲む筒状のコアと、前記コアに巻線を巻回してなるコイルとを有し、前記コアは、少なくとも前記給電線が径方向に通過可能であり、前記給電線の軸方向に沿って設けられ、内周面又は外周面の少なくとも一方が曲面で構成された開口溝を具備し、前記開口溝を挟んで対向する前記コアの両端部は、前記コアの当該両端部を除く部位よりも、軸方向に沿った断面の面積が大きく形成される。
この構成によれば、非接触給電方式であるため、摺動部無しに給電することができ、ピックアップ部に誘起される誘導起電力によって前記駆動装置に給電することで、前記移動床が駆動されるため、摩耗粉の発生もなく、クリーンな環境でメンテナンス頻度を低減することができる。また、筒状のコアの内周面又は外周面の少なくとも一方が曲面で構成されているので、コアの内周面及び外周面が何れも複数の平面を突き合わせて構成されている場合と比較して、コアの外に漏れる磁束を減らすことができる。その結果、従来と比較して給電線からピックアップ部への電力伝達の効率が向上し且つ給電量を増大することができる。更に、コアの両端部における磁気抵抗を相対的に低減し、開口溝からコアの外に漏れる磁束を減らすことができる。 Accordingly, the multi-story parking apparatus of the present invention includes a moving floor on which a vehicle body is placed, a driving device that moves the moving floor in a vertical direction and a horizontal direction, and a power feeding device that feeds power to the driving device. However, the moving bed is driven by supplying a power supply line through which a current flows and a pickup unit inductively coupled to the power supply line and supplying power to the driving device by an induced electromotive force induced in the pickup unit. The pickup unit has a cylindrical core surrounding the power supply line along the circumferential direction, and a coil formed by winding a winding around the core, and the core has at least the power supply line in the radial direction. Both ends of the core that are passable and that are provided along the axial direction of the feeder line, and that have at least one of an inner peripheral surface or an outer peripheral surface formed of a curved surface, and that are opposed to each other with the opening groove therebetween Part of the core Than to the region excluding the both end portions, the area of the cross section along the axial direction Ru is larger.
According to this configuration, since it is a non-contact power feeding method, power can be fed without a sliding portion, and the moving bed is driven by feeding power to the driving device by induced electromotive force induced in the pickup portion. Therefore, there is no generation of wear powder, and the maintenance frequency can be reduced in a clean environment. In addition, since at least one of the inner peripheral surface or the outer peripheral surface of the cylindrical core is configured by a curved surface, the inner peripheral surface and the outer peripheral surface of the core are both configured by abutting a plurality of planes. Thus, the magnetic flux leaking out of the core can be reduced. As a result, the efficiency of power transmission from the power supply line to the pickup unit can be improved and the power supply amount can be increased as compared with the conventional case. Furthermore, the magnetic resistance at both ends of the core can be relatively reduced, and the magnetic flux leaking from the opening groove to the outside of the core can be reduced.

また本発明は、上記立体駐車装置において、さらに前記移動床上に載置された車体に対し、充電を行う充電装置を具備し、前記充電装置は、前記給電装置によって給電されるように構成されたことを特徴とする。
この構成によれば、駐車時に充電を行うに際し、非接触給電により、極めて効率よく充電を行うことができるため、電気自動車などの充電が駐車時間を利用して容易に実現可能となる。 Further, the present invention is the above-described multi-story parking apparatus, further comprising a charging device that charges the vehicle body placed on the moving floor, and the charging device is configured to be powered by the power feeding device. It is characterized by that.
According to this configuration, when charging is performed at the time of parking, charging can be performed extremely efficiently by non-contact power feeding. Therefore, charging of an electric vehicle or the like can be easily realized by using the parking time.

また本発明は、上記立体駐車装置において、コアは、内周面及び外周面の双方が曲面で構成され且つ軸方向に交差する断面形状が略Ｃ形に形成されていることを特徴とする。
上記構成によれば、コアの外に漏れる磁束をさらに低減することができる。 In the multi-story parking apparatus according to the present invention, the core is characterized in that both the inner peripheral surface and the outer peripheral surface are curved surfaces, and the cross-sectional shape intersecting the axial direction is substantially C-shaped.
According to the said structure, the magnetic flux which leaks out of a core can further be reduced.

また本発明は、上記立体駐車装置において、コイルは、コアに対して巻線が単層巻きされてなることを特徴とする。
この構成によれば、巻線が多層巻きされる場合と比較してコイルの高周波抵抗を低減することができる。 In the multi-story parking apparatus according to the present invention, the coil has a single-layer winding wound around the core.
According to this configuration, the high frequency resistance of the coil can be reduced as compared with the case where the winding is wound in multiple layers.

また本発明は、上記立体駐車装置において、ピックアップ部は、コアの外側を囲む磁気シールド体を有することを特徴とする。
上記構成によれば、コアやコイルへの外部磁界の影響を抑えて損失を低減することができる。 According to the present invention, in the multi-story parking apparatus, the pickup unit includes a magnetic shield body that surrounds the outside of the core.
According to the above configuration, it is possible to reduce the loss by suppressing the influence of the external magnetic field on the core and the coil.

本発明によれば、非接触給電方式であるため、摺動部無しに給電することができ、ピックアップ部に誘起される誘導起電力によって前記駆動装置に給電することで、前記移動床が駆動されるため、摩耗粉の発生もなく、クリーンな環境でメンテナンス頻度を低減することができる。
また、本発明によれば、給電線からピックアップ部への電力伝達の効率が向上し且つ給電量を増大することができる。 According to the present invention, since it is a non-contact power feeding method, power can be fed without a sliding portion, and the moving bed is driven by feeding power to the driving device by induced electromotive force induced in the pickup portion. Therefore, there is no generation of wear powder, and the maintenance frequency can be reduced in a clean environment.
Further, according to the present invention, the efficiency of power transmission from the power supply line to the pickup unit can be improved and the power supply amount can be increased.

本発明の実施の形態１にかかる立体駐車装置の駐車装置本体部の概要図Schematic diagram of the parking device main body of the multi-story parking device according to the first embodiment of the present invention. 本発明の実施の形態１にかかる立体駐車装置の全体を示す概略構成図1 is a schematic configuration diagram showing the entirety of a multilevel parking device according to a first embodiment of the present invention. 本発明の実施の形態１にかかる立体駐車装置の給電線の断面図であり、（ａ）は、同給電線の断面図、（ｂ）は、変形例を示す断面図It is sectional drawing of the feeder of the multistory parking apparatus concerning Embodiment 1 of this invention, (a) is sectional drawing of the feeder, (b) is sectional drawing which shows a modification. 本発明の実施の形態１にかかる立体駐車装置の給電装置のピックアップ部の断面図Sectional drawing of the pick-up part of the electric power feeder of the multistory parking apparatus concerning Embodiment 1 of this invention 同ピックアップにおいてコア内を通過する磁束の説明図Illustration of magnetic flux passing through the core in the pickup 比較例のピックアップにおいてコア内を通過する磁束の説明図Explanatory drawing of magnetic flux passing through the core in the pickup of the comparative example 本発明の実施の形態１にかかる立体駐車装置のコアの変形例を示す断面図Sectional drawing which shows the modification of the core of the multistory parking apparatus concerning Embodiment 1 of this invention. 本発明の実施の形態１にかかる立体駐車装置のコアの変形例を示す断面図Sectional drawing which shows the modification of the core of the multistory parking apparatus concerning Embodiment 1 of this invention. 本発明の実施の形態２にかかる立体駐車装置の全体を示す概略構成図Schematic block diagram showing the entirety of a multilevel parking device according to a second embodiment of the present invention. 本発明の実施の形態３にかかる立体駐車装置の全体を示す概略構成図Schematic block diagram which shows the whole of the multilevel parking device concerning Embodiment 3 of this invention. 本発明の実施の形態４にかかる立体駐車装置の駐車装置本体部の概要図Schematic diagram of a parking device body part of a multilevel parking device according to Embodiment 4 of the present invention. 従来例の立体駐車装置の全体を示す概略構成図Schematic configuration diagram showing the whole of a multi-level parking device of a conventional example

以下、本発明の実施の形態について図面を参照しつつ詳細に説明する。   Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

（実施の形態１）
図１〜図５は、本発明の実施の形態１の非接触式給電装置を用いた立体駐車装置を示す図である。図１は、立体駐車装置の駐車装置本体部の概要図、図２は立体駐車装置の全体を示す概略構成図、図１における、図３は、給電線の断面図、図４は給電装置のピックアップ部の断面図、図５は同ピックアップにおいてコア内を通過する磁束の説明図である。 (Embodiment 1)
1-5 is a figure which shows the multi-story parking apparatus using the non-contact-type electric power feeder of Embodiment 1 of this invention. 1 is a schematic diagram of a parking device main body of a multi-story parking device, FIG. 2 is a schematic configuration diagram showing the whole multi-story parking device, FIG. 3 is a cross-sectional view of a power supply line, and FIG. FIG. 5 is an explanatory view of magnetic flux passing through the core in the pickup.

本実施の形態１の立体駐車装置は、車４０１を載置する移動床４１０と、前記移動床４１０を上下方向および水平方向に移動する駆動装置とを具備した駐車装置本体部４００と、駐車装置本体部４００に装着される駆動装置１１１としてのモータに給電する給電装置２００とを具備し、この給電装置２００が、高周波電流が流れる給電線１００と、給電線１００に誘導結合されるコア２を備えたピックアップ部１に誘起される誘導起電力によって前記駆動装置に給電することで、移動床４１０が駆動されるように構成されている。なおこの給電線１００は、図示しない冶具によって、壁に固定されており、この給電線１００に沿ってピックアップ部1が移動しながら、受電を行うようになっている。   The three-dimensional parking apparatus according to the first embodiment includes a parking apparatus main body 400 including a moving floor 410 on which a vehicle 401 is placed, a driving apparatus that moves the moving floor 410 in the vertical direction and the horizontal direction, and a parking apparatus. The power supply device 200 includes a power supply device 200 that supplies power to a motor serving as a drive device 111 mounted on the main body 400. The power supply device 200 includes a power supply line 100 through which a high-frequency current flows and a core 2 that is inductively coupled to the power supply line 100. The moving bed 410 is configured to be driven by supplying power to the driving device by induced electromotive force induced in the pickup unit 1 provided. The power supply line 100 is fixed to a wall by a jig (not shown), and power is received while the pickup unit 1 moves along the power supply line 100.

さらに前記移動床４１０上に載置された車４０１に対し、充電を行う充電装置５００を具備し、前記充電装置は、ＡＣコンセント用インバータ５０１と車充電用コンセント５０２を具備し、前記給電装置による非接触給電により、バッテリーの充電がなされる。   Furthermore, the vehicle 401 mounted on the moving floor 410 is provided with a charging device 500 that charges the vehicle 401. The charging device includes an AC outlet inverter 501 and a vehicle charging outlet 502. The battery is charged by non-contact power feeding.

すなわち実施の形態の立体駐車装置は、図２に示すようにループ状に設置された給電線１００と、給電線１００に高周波電流を流す高周波電源１１０と、給電線１００と誘導結合されるピックアップ部１とを備え、ピックアップ部１から負荷であるモータを含む駆動装置１１１を介して駐車装置本体部４００の移動床４１０、及びバッテリー用の充電装置５００に給電するものである。   That is, the multi-story parking apparatus according to the embodiment includes a feed line 100 installed in a loop shape as shown in FIG. 2, a high-frequency power source 110 that sends a high-frequency current to the feed line 100, and a pickup unit that is inductively coupled to the feed line 100. 1 and supplies power to the moving floor 410 of the parking device main body 400 and the battery charging device 500 via a driving device 111 including a motor as a load from the pickup unit 1.

給電線１００は、図３（ａ）に示すように円筒形状の内管部１０１と、内管部１０１の外側に配置された円筒形状の外管部１０２と、内管部１０１と外管部１０２を互いに同心となるように連結する連結部１０３とが金属板を曲げ加工することで一体に形成された導体を、角筒状の合成樹脂成形品からなる絶縁体１０４で被覆して構成されている。すなわち、高周波電流が流れる給電線においては、導体の材料（金属板）が有する電気抵抗以外に表皮効果と近接効果による抵抗（高周波抵抗）が存在するが、この二重管構造の導体を給電線１００に用いることで、円柱形状の導体に比較して高周波抵抗を低減し且つ損失を減少させることができる。   As shown in FIG. 3A, the power supply line 100 includes a cylindrical inner tube portion 101, a cylindrical outer tube portion 102 disposed outside the inner tube portion 101, an inner tube portion 101, and an outer tube portion. The connecting part 103 that connects the two parts 102 so as to be concentric with each other is formed by coating a conductor integrally formed by bending a metal plate with an insulator 104 made of a synthetic resin molded product having a rectangular tube shape. ing. That is, in a power supply line through which a high-frequency current flows, there is a resistance (high-frequency resistance) due to the skin effect and proximity effect in addition to the electrical resistance of the conductor material (metal plate). By using it for 100, it is possible to reduce the high-frequency resistance and the loss as compared with the cylindrical conductor.

なお、給電線は必ずしもこの構造に限定されるものではなく、製造方法についても、曲げ加工のほか、金属の押し出し成型あるいは、外管部１０２内に、連結部１０３を備えた内管部１０１を圧入するなどの方法によっても製造可能である。その一例として、図３（ｂ）に変形例を示す。この給電線は、円筒形状の内管部１０１と、内管部１０１の外側に配置された円筒形状の外管部１０２と、内管部１０１と外管部１０２を互いに同心となるように連結する４本の連結部１０３とで構成された導体を、角筒状の合成樹脂成形品からなる絶縁体１０４で被覆して構成されている。   The power supply line is not necessarily limited to this structure, and the manufacturing method is not only bending, but also metal extrusion or the inner tube portion 101 including the connecting portion 103 in the outer tube portion 102. It can also be manufactured by a method such as press-fitting. As an example, a modification is shown in FIG. This power supply line connects the cylindrical inner tube portion 101, the cylindrical outer tube portion 102 disposed outside the inner tube portion 101, and the inner tube portion 101 and the outer tube portion 102 so as to be concentric with each other. The four conductors 103 are covered with an insulator 104 made of a square tube-shaped synthetic resin molded product.

ここで、ピックアップ部１は、コア２、コイル３、ボビン４、磁気シールド体５、受電回路部６を有している。受電回路部６は、コイル３とともに共振回路を形成するコンデンサ、コイル３並びにコンデンサの共振回路から出力される共振電圧を定電圧化する定電圧回路などを有している。   Here, the pickup unit 1 includes a core 2, a coil 3, a bobbin 4, a magnetic shield body 5, and a power receiving circuit unit 6. The power receiving circuit unit 6 includes a capacitor that forms a resonance circuit together with the coil 3, a constant voltage circuit that makes the resonance voltage output from the resonance circuit of the coil 3 and the capacitor constant, and the like.

また、コア２は、図４に示すように内周面及び外周面の双方が曲面（円筒面）で構成され且つ軸方向（紙面に垂直な方向）に交差する断面形状が略Ｃ形に形成されている。ここで、開口溝２ａを挟んで対向するコア２の両端部２０は、コア２の当該両端部２０を除く部位（以下、「胴体部」と呼ぶ。）２１よりも、軸方向に沿った断面の面積が大きく形成されている。   Further, as shown in FIG. 4, the core 2 is formed with a curved surface (cylindrical surface) on both the inner peripheral surface and the outer peripheral surface, and has a substantially C-shaped cross section that intersects the axial direction (perpendicular to the paper surface). Has been. Here, both end portions 20 of the core 2 facing each other with the opening groove 2a interposed therebetween are cross sections along the axial direction, rather than portions (hereinafter referred to as “body portions”) 21 excluding the both end portions 20 of the core 2. The area is formed large.

さらに、ボビン４は、円弧状に湾曲した角筒形状の樹脂成形品からなり、軸方向の両端部に外鍔４０が設けられている。尚、コア２は開口溝２ａと反対側の箇所で胴体部２１が二分割されており、それぞれの胴体部２１にボビン４が外挿された後に胴体部２１の端部同士が接合されることによって、図４に示すコア２が構成されている。ここでコア２は二分割構造で構成されているが、分割されていなくてもよい。   Further, the bobbin 4 is formed of a rectangular tube-shaped resin molded product curved in an arc shape, and outer casings 40 are provided at both end portions in the axial direction. The core 2 is divided into two body parts 21 at the opposite side of the opening groove 2a, and the end parts of the body part 21 are joined to each other after the bobbin 4 is extrapolated to each body part 21. Thus, the core 2 shown in FIG. 4 is configured. Here, the core 2 has a two-divided structure, but may not be divided.

また、コイル３は、絶縁被覆を有する巻線がボビン４に単層巻きされることで形成されている。尚、コア２の端部２０と胴体部２１との段差が巻線の直径よりも大きく設定されており、コイル３がコア２の端部２０よりも外側にはみ出さないようになっている。このようにコイル３がコア２の端部２０よりも外側にはみ出さないことにより、コイル３の端部からコア２の端部２０の外へ漏れる磁束を減らすことができる。   The coil 3 is formed by winding a winding having an insulating coating around the bobbin 4 in a single layer. The step between the end 20 of the core 2 and the body 21 is set larger than the diameter of the winding so that the coil 3 does not protrude beyond the end 20 of the core 2. Thus, since the coil 3 does not protrude outside the end portion 20 of the core 2, magnetic flux leaking from the end portion of the coil 3 to the outside of the end portion 20 of the core 2 can be reduced.

磁気シールド体５は、高透磁率である金属磁性材料により略円筒形状に形成されてコア２並びにコイル３に外挿される。但し、磁気シールド体５にはコア２の開口溝２ａと連通する溝５ａが軸方向に沿って設けられている。なお、磁気シールド体５は必須ではなく、省略してもよい。   The magnetic shield body 5 is formed in a substantially cylindrical shape by a metal magnetic material having a high magnetic permeability, and is extrapolated to the core 2 and the coil 3. However, the magnetic shield body 5 is provided with a groove 5a communicating with the opening groove 2a of the core 2 along the axial direction. The magnetic shield 5 is not essential and may be omitted.

コア２は、図２に示したように、給電線１００を側方から跨るように断面ほぼＵ字状の外郭を有し、その外郭の内部には、給電線１００の両側方に位置するように一対のコイルが対向配置されて電磁ピックアップが構成される。ここで、コイルは、給電線１００に可能な限り近接させることが好ましい。そして、電源１１０から給電線１００に高周波の電流が供給されることにより、給電線１００の周囲に、供給された高周波の電流の周波数に応じた磁界ＭＦの発生・減衰現象が発生し、それが磁束密度の変化となってコイルに誘導電流が発生する（電磁誘導）。   As shown in FIG. 2, the core 2 has a substantially U-shaped outer section so as to straddle the power supply line 100 from the side, and the core 2 is located on both sides of the power supply line 100 inside the outer structure. A pair of coils are arranged opposite to each other to constitute an electromagnetic pickup. Here, the coil is preferably as close as possible to the feeder line 100. Then, when a high frequency current is supplied from the power source 110 to the power supply line 100, a magnetic field MF is generated and attenuated according to the frequency of the supplied high frequency current around the power supply line 100. As the magnetic flux density changes, an induction current is generated in the coil (electromagnetic induction).

そして、図２に示す受電回路部６では、このようにしてコイルに発生した電流を、共振回路（図示せず）で安定化した後、定電圧回路から横行装置に設けた駆動装置１１１のインバータに送る。移動床４１０を駆動するための駆動装置１１１を構成するインバータ４１１およびモータ４１２では、インバータ４１１でその電流を直流に変換しモータ４１２に供給する。   In the power receiving circuit section 6 shown in FIG. 2, the current generated in the coil in this way is stabilized by a resonance circuit (not shown), and then the inverter of the driving device 111 provided in the traversing device from the constant voltage circuit. Send to. In the inverter 411 and the motor 412 constituting the driving device 111 for driving the moving floor 410, the inverter 411 converts the current into a direct current and supplies the direct current to the motor 412.

このようにして、開口溝２ａを通してコア２の内側に配置される給電線１００に高周波電流が流れると、図５に示すように、給電線１００を中心とする同心円上に高周波磁界（磁束φ）が発生し、磁束φの大半がコア２内を周方向に沿って通過する。   In this way, when a high frequency current flows through the opening groove 2a to the power supply line 100 disposed inside the core 2, as shown in FIG. 5, a high frequency magnetic field (magnetic flux φ) is formed on a concentric circle centering on the power supply line 100. And most of the magnetic flux φ passes through the core 2 along the circumferential direction.

このとき、比較例を図６に示す。通例の構造のように、コア２’の内周面及び外周面が何れも複数の平面を突き合わせて構成されている場合、つまり、断面形状が略コ字形のコア２’の場合、図６に示すように平面と平面の境界部分（角の部分）において磁束φの一部がコア２’の外に漏れてしまうが、本実施の形態におけるコア２は、内周面及び外周面の双方が曲面で構成され且つ軸方向に交差する断面形状が略Ｃ形に形成されているので、図５に示すように開口溝２ａ以外の部分から外部に漏れる磁束φが殆ど生じない。
このため、図６に示す比較例のコア２’と比較して、図５に示すように本実施の形態のコア２は、給電線１００からピックアップ部１への電力伝達の効率が向上し且つ給電量を増大することができる。 At this time, a comparative example is shown in FIG. When the inner peripheral surface and the outer peripheral surface of the core 2 ′ are both configured by abutting a plurality of planes as in the usual structure, that is, when the core 2 ′ has a substantially U-shaped cross section, FIG. As shown in the figure, a part of the magnetic flux φ leaks out of the core 2 ′ at the boundary portion (corner portion) between the flat surfaces, but the core 2 in the present embodiment has both the inner peripheral surface and the outer peripheral surface. Since the cross-sectional shape that is formed of a curved surface and intersects in the axial direction is substantially C-shaped, as shown in FIG. 5, almost no magnetic flux φ leaks outside from the portion other than the opening groove 2a.
For this reason, compared with the core 2 ′ of the comparative example shown in FIG. 6, the core 2 of the present embodiment has improved power transmission efficiency from the feeder 100 to the pickup unit 1 as shown in FIG. The amount of power supply can be increased.

駐車装置本体は、図１に示すように、下部乗り込み式エレベータ式駐車装置を構成するもので、車４０１が入出庫する乗り込み部４０２が装置の下部（例えば地上）に設けられ、昇降路４０３内を昇降するケージ４０４と、昇降路４０３に沿ってその両側に多段に設けられた移動床４１０を備え、乗り込み部４０２でケージ上に車４０１が乗り込み、ケージ４０４が上昇して所定の移動床４１０で停止し、ケージに組み込まれ、モータ４１２によって駆動される横行装置４０６により、各移動床４１０上に車４０１を格納する。そして出庫時にはこの逆動作により、同一の乗り込み部４０２から車を出庫する。   As shown in FIG. 1, the parking apparatus main body constitutes a lower boarding type elevator parking apparatus, and a boarding section 402 into which a vehicle 401 enters and exits is provided in the lower part (for example, the ground) of the apparatus, and the inside of the hoistway 403 , And a moving floor 410 provided in multiple stages on both sides of the hoistway 403. A car 401 gets on the cage at the riding portion 402, and the cage 404 rises to a predetermined moving floor 410. The vehicle 401 is stored on each moving floor 410 by a traversing device 406 that is installed in a cage and driven by a motor 412. At the time of delivery, the vehicle is delivered from the same boarding part 402 by this reverse operation.

また、ケージ４０４内にロータリーテーブル（図示せず）を内蔵し、入出庫時に車の向きを反転させて常に前進で入出庫できるようにしたもの（１８０度型）、更に、ケージ４０４と駐車棚の向きを車の走行方向に直交する配置にし、ロータリーテーブルを９０°水平回転させて車を入出庫させるようにしたもの（９０度型）、等がある。   Also, a rotary table (not shown) is built in the cage 404 so that the direction of the car can be reversed at the time of loading and unloading so that the car can always be moved in and out (180-degree type). There is an arrangement (90-degree type) in which the direction of the vehicle is arranged perpendicular to the traveling direction of the car and the rotary table is rotated 90 degrees horizontally to move the car in and out.

このような、エレベータ式駐車装置においては、駆動装置は、上下動を行うためのリフト（図示せず）および水平移動を行うための横行装置４０６を具備している。これら駆動装置への給電、特に移動体である横行装置４０６への給電がこの非接触給電により実現される。   In such an elevator parking apparatus, the drive device includes a lift (not shown) for moving up and down and a traverse device 406 for performing horizontal movement. Power supply to these drive devices, particularly power supply to the traversing device 406, which is a moving body, is realized by this non-contact power supply.

なお、本実施の形態ではコア２の内周面及び外周面の双方を曲面で構成しているが、変形例を示す。例えば、図７にコアの断面図を示すように外周面のみを曲面で構成してもよいし、あるいは図８に変形例のコアの断面図を示すように内周面のみを曲面で構成してもよく、これら何れの形状のコア２であっても、内周面及び外周面が何れも複数の平面を突き合わせて構成されている従来のコア２’に比べれば、開口溝２ａ以外の部分から外部に漏れる磁束φを低減することが可能である。但し、これら２種類のコア２に対して本実施の形態のコア２が最も電力伝達の効率が高くなることは明らかである。   In the present embodiment, both the inner peripheral surface and the outer peripheral surface of the core 2 are formed of curved surfaces, but a modification is shown. For example, only the outer peripheral surface may be configured with a curved surface as shown in the cross-sectional view of the core in FIG. 7, or only the inner peripheral surface may be configured with a curved surface as shown in the cross-sectional view of the core of the modified example in FIG. Any of these shapes of the core 2 may be a portion other than the opening groove 2a as compared with the conventional core 2 'in which the inner peripheral surface and the outer peripheral surface are both configured by abutting a plurality of planes. It is possible to reduce the magnetic flux φ leaking from the outside. However, it is clear that the power transmission efficiency of the core 2 of the present embodiment is the highest with respect to these two types of cores 2.

ところで、高周波電源１１０に対する往きと戻りの２本の給電線１００のうちの一方の給電線１００がコア２の内側に配置され、他方の給電線１００がピックアップ部１の近傍に配置されている場合、当該他方の給電線１００の周囲に生じる磁束がコア２内を通過する磁束φと打ち消しあい、その結果、ピックアップ部１の電力伝達の効率が低下してしまう虞がある。これに対して本実施の形態では、コア２並びにコイル３が磁気シールド体５で覆われて磁気シールドされているので、上述のようにコア２内を通過する磁束φが外部の磁界（磁束）で打ち消されるのを防ぐことができ、その結果、損失を低減することができる。   By the way, in the case where one of the two feed lines 100 going back and forth to the high frequency power supply 110 is arranged inside the core 2 and the other feed line 100 is arranged in the vicinity of the pickup unit 1. The magnetic flux generated around the other power supply line 100 cancels out with the magnetic flux φ passing through the core 2, and as a result, the power transmission efficiency of the pickup unit 1 may be reduced. On the other hand, in the present embodiment, since the core 2 and the coil 3 are covered with the magnetic shield body 5 and magnetically shielded, the magnetic flux φ passing through the core 2 as described above is an external magnetic field (magnetic flux). Can be prevented, and as a result, loss can be reduced.

また、本実施の形態では給電線１００への装着と離脱が容易に行えるようにピックアップ部１のコア２に開口溝２ａを設けているが、この開口溝２ａの部分（ギャップ）においては磁気回路の磁気抵抗が大幅に増大してしまう。そこで本実施形態では、開口溝２ａを挟んで対向するコア２の両端部２０をコア２の当該両端部２０を除く胴体部２１よりも、軸方向に沿った断面の面積を大きく形成することにより、コア２の両端部２０における磁気抵抗を胴体部２１と比較して相対的に低減し、開口溝２ａからコア２の外に漏れる磁束を減らすようにしている。   Further, in the present embodiment, the opening groove 2a is provided in the core 2 of the pickup unit 1 so as to be easily attached to and detached from the power supply line 100. In this opening groove 2a (gap), a magnetic circuit is provided. This greatly increases the magnetic resistance. Therefore, in the present embodiment, the both end portions 20 of the core 2 facing each other across the opening groove 2a are formed to have a larger cross-sectional area along the axial direction than the body portion 21 excluding the both end portions 20 of the core 2. The magnetic resistance at both end portions 20 of the core 2 is relatively reduced as compared with the body portion 21, and the magnetic flux leaking out of the core 2 from the opening groove 2a is reduced.

さらに、巻線を多層巻きしてコイルを形成した場合、近接効果によって巻線の高周波抵抗が増大して電力伝達の効率化が低下してしまう虞がある。そこで本実施形態では、コア２に対して巻線を単層巻きしてコイル３を形成することにより、巻線が多層巻きされる場合と比較してコイル３の高周波抵抗を低減し、ひいては電力伝達の効率を向上することができる。   Furthermore, when a coil is formed by winding multiple windings, the high frequency resistance of the winding may increase due to the proximity effect, which may reduce the efficiency of power transmission. Therefore, in the present embodiment, by forming the coil 3 by winding a single layer of the winding around the core 2, the high frequency resistance of the coil 3 is reduced as compared with the case where the winding is wound in multiple layers, and as a result The transmission efficiency can be improved.

以上説明してきたように、本発明の立体駐車装置によれば、非接触給電方式であるため、摺動部無しに給電することができ、ピックアップ部１に誘起される誘導起電力によって駆動装置に給電することで、前記移動床が駆動されるため、摩耗粉の発生もなく、クリーンな環境でメンテナンス頻度を低減することができる。
また、駐車時に充電を行うに際し、非接触給電により、極めて効率よく充電を行うことができるため、電気自動車などの充電が駐車時間を利用して容易に実現可能となる。 As described above, according to the multi-story parking apparatus of the present invention, since it is a non-contact power feeding method, power can be fed without a sliding part, and the drive apparatus is driven by the induced electromotive force induced in the pickup part 1. Since the moving floor is driven by supplying power, no wear powder is generated, and the maintenance frequency can be reduced in a clean environment.
In addition, since charging can be performed extremely efficiently by non-contact power feeding when charging during parking, charging of an electric vehicle or the like can be easily realized using parking time.

なお、この非接触給電装置では、電流が流れる給電線と、ピックアップ部との間隔は高精度に制御する必要があり、この位置決めは重要である。たとえば、コイル部前記給電線が配索される配索部材と、前記配索部材に取り付けられて前記給電線を前記配索部材に固定する電線ハンガーと、前記給電線に対して非接触状態で前記移動体に連結され、前記給電線を流れる電流による電磁誘導によって得た電力を前記移動体に供給する受電装置と、前記給電線の配索経路に沿った方向での前記配索部材に対する前記電線ハンガーの取り付け位置を選択可能に、前記電線ハンガーを前記配索部材に位置決めする位置決め構造とを具備するようにしてもよい。
この構成によれば、位置決め構造によって、給電線の配索経路に沿った方向での配索部材に対する電線ハンガーの取り付け位置を選択可能に電線ハンガーを配索部材に位置決めすることができるので、給電線の所望の位置を電線ハンガーによって配索部材に固定することができ、非接触式給電装置の組立性の向上を図ることができる。 In this non-contact power supply device, it is necessary to control the distance between the power supply line through which the current flows and the pickup unit with high accuracy, and this positioning is important. For example, in a non-contact state with respect to the feeder member, the coil member in which the feeder line is routed, the wire hanger that is attached to the routing member and fixes the feeder line to the routing member, A power receiving device connected to the moving body and supplying power obtained by electromagnetic induction by current flowing through the power supply line to the moving body, and the wiring member in a direction along a wiring path of the power supply line You may make it comprise the positioning structure which positions the said electric wire hanger to the said wiring member so that the attachment position of an electric wire hanger can be selected.
According to this configuration, the wire hanger can be positioned on the routing member so that the attachment position of the wire hanger with respect to the routing member in the direction along the routing path of the feeder line can be selected by the positioning structure. A desired position of the electric wire can be fixed to the wiring member by the electric wire hanger, and the assemblability of the non-contact type power feeding device can be improved.

（実施の形態２）
次に本発明の実施の形態２について説明する。
前記実施の形態１では、エレベータ式立体駐車装置について説明したが、図９に模式図を示す、円形循環式駐車装置にも適用可能である。
動作のストロークが異なるのみで、横行装置については前記実施の形態１と同様である。 (Embodiment 2)
Next, a second embodiment of the present invention will be described.
Although the elevator type three-dimensional parking apparatus has been described in the first embodiment, the present invention can also be applied to a circular circulation type parking apparatus whose schematic diagram is shown in FIG.
The traversing device is the same as that of the first embodiment except for the stroke of operation.

（実施の形態３）
次に本発明の実施の形態３について説明する。
前記実施の形態１では、エレベータ式立体駐車装置について説明したが、図１０に模式図を示す、箱型循環式駐車装置にも適用可能である。
ここでも動作のストロークが異なるのみで、横行装置については前記実施の形態１と同様である。 (Embodiment 3)
Next, a third embodiment of the present invention will be described.
Although the elevator type three-dimensional parking apparatus has been described in the first embodiment, the present invention can also be applied to a box-type circulation parking apparatus whose schematic diagram is shown in FIG.
Here again, only the stroke of operation is different, and the traversing device is the same as in the first embodiment.

本発明によれば、非接触給電方式であるため、摺動部無しに給電することができ、摩耗粉の発生もなく、クリーンな環境でメンテナンス頻度を低減することができることから、エレベータ式駐車装置、円形循環式駐車装置、をはじめ種々の立体駐車装置に適用可能である。   According to the present invention, since it is a non-contact power feeding system, power can be fed without a sliding portion, no wear powder is generated, and the maintenance frequency can be reduced in a clean environment. The present invention can be applied to various three-dimensional parking devices including circular circulation parking devices.

（実施の形態４）
次に本発明の実施の形態４について説明する。
本実施の形態は実施の形態1の変形例であり、バッテリー充電装置の給電部をエレベータの横行装置駆動用のピックアップ部1とは別途に設けたものである。
前記実施の形態１では、ピックアップ部1で給電された横行装置駆動用の電流を分岐して充電に用いたが、本実施の形態では図１１に示すように、充電接点付きの移動床４１０と各格納位置において充電用接点４１７と接続するように設けられた複数（図１１では１０箇所）の給電用接点４１５と、各給電用接点４１５に電圧を供給する給電ライン４１６を有する。この給電ライン４１６は、図示しない電源と各給電用接点４１５と接続し、車４０１を載せた移動床４１０の格納棚への横スライドにより、充電用接点４１７と給電用接点４１５とが接続し充電が開始するようになっている。なお、図１１において、充電用接点４１７と給電用接点４１５とは機械的に直接接触するようになっているが、本発明はこの構成に限定されず、無接触で給電する方式であってもよい。 (Embodiment 4)
Next, a fourth embodiment of the present invention will be described.
The present embodiment is a modification of the first embodiment, in which the power supply unit of the battery charging device is provided separately from the pickup unit 1 for driving the elevator traverse device.
In the first embodiment, the current for driving the traversing device fed by the pickup unit 1 is branched and used for charging. In this embodiment, as shown in FIG. Each storage position has a plurality of (10 in FIG. 11) power supply contacts 415 provided so as to be connected to the charging contact 417 and a power supply line 416 that supplies a voltage to each power supply contact 415. The power supply line 416 is connected to a power supply (not shown) and each power supply contact 415, and the charging contact 417 and the power supply contact 415 are connected and charged by a lateral slide to the storage shelf of the moving floor 410 on which the vehicle 401 is placed. Is supposed to start. In FIG. 11, the charging contact 417 and the power supply contact 415 are in direct mechanical contact, but the present invention is not limited to this configuration, Good.

なおこのエレベータ式駐車装置は、以下のように作動する。
まず、エレベータパーキング（エレベータ式駐車装置）内の左右の隙間に充電用の電線（給電ライン４１６）が垂直に延びている。
そして入出庫フロア（この例では１階）で車４０１が移動床４１０上に乗り込む。この際、車に充電用ケーブルが付いている場合には、それを移動床上の接続口に差し込む。車に充電用ケーブルがない場合には、パレット上のケーブルを車に差し込む。
こののち、車４０１を載せた移動床４１０はリフトで格納棚まで上昇した後、横スライドする。この横スライドの停止と同時に、常設の電線（給電ライン４１６）に取り付けられている接点（給電用接点４１５）とパレット上の接点（充電用接点４１７）が接触あるいは非接触で通電し充電が開始する。 The elevator parking apparatus operates as follows.
First, a charging wire (feeding line 416) extends vertically in the left and right gaps in the elevator parking (elevator parking device).
Then, the car 401 gets on the moving floor 410 on the entry / exit floor (in this example, the first floor). At this time, if the car has a charging cable, it is inserted into the connection port on the moving floor. If the car does not have a charging cable, plug the cable on the pallet into the car.
After that, the moving floor 410 on which the car 401 is placed rises up to the storage shelf by a lift and then slides sideways. Simultaneously with the stop of the lateral slide, the contact (power supply contact 415) attached to the permanent electric wire (power supply line 416) and the contact on the pallet (charge contact 417) are energized in contact or non-contact to start charging. To do.

そしてこの給電ライン４１６と給電用接点４１５との間には、充電モニター装置４１８が設けられ、各電気自動車４０１の充電情報を取得し、モニターライン４１９を介して集中管理装置４１４に充電情報を入力するようになっている。集中管理装置４１４は、コンピュータを用いた管理システムであり、無線通信回線を介して携帯電話又は専用リモコンと直接通信でき、或いはインターネットを介して接続する。   A charging monitor device 418 is provided between the power supply line 416 and the power supply contact 415, acquires charging information of each electric vehicle 401, and inputs the charging information to the centralized management device 414 via the monitor line 419. It is supposed to be. The centralized management apparatus 414 is a management system using a computer, and can directly communicate with a mobile phone or a dedicated remote controller via a wireless communication line, or can be connected via the Internet.

なお、本発明は、前記各実施形態に例をとって説明したが、これら実施形態に限ることなく本発明の要旨を逸脱しない範囲で他の実施形態を各種採用することができる。   In addition, although this invention was demonstrated taking the example for each said embodiment, various other embodiment can be employ | adopted in the range which is not restricted to these embodiments and does not deviate from the summary of this invention.

１ ピックアップ部
２ コア
２ａ 開口溝
３ コイル
１００ 給電線
１０１ 内管部
１０２ 外管部
１０３ 連結部
１０４ 絶縁体
１１０ 高周波電源
１１１ 駆動装置
２００ 給電装置
４００ 駐車装置本体部
４０１ 車
４０２ 乗り込み部
４０３ 昇降路
４０６ 横行装置
４１０ 移動床
４１１ インバータ
４１２ モータ
４１４ 集中管理装置
４１５ 給電用接点
４１６ 給電ライン
４１８ 充電モニター装置
４１９ モニターライン
５００ 充電装置 DESCRIPTION OF SYMBOLS 1 Pickup part 2 Core 2a Opening groove 3 Coil 100 Feeding line 101 Inner pipe part 102 Outer pipe part 103 Connection part 104 Insulator 110 High frequency power supply 111 Drive apparatus 200 Power supply apparatus 400 Parking apparatus main-body part 401 Car 402 Getting in part 403 Hoistway 406 Traversing device 410 Moving floor 411 Inverter 412 Motor 414 Centralized management device 415 Power supply contact 416 Power supply line 418 Charge monitor device 419 Monitor line 500 Charging device

Claims (5)

車体を載置する移動床と、
前記移動床を上下方向および水平方向に移動する駆動装置と、
前記駆動装置に給電する給電装置と、を具備した立体駐車装置であって、
前記給電装置が、
電流が流れる給電線と、
前記給電線に、誘導結合されるピックアップ部とを備え、
前記ピックアップ部に誘起される誘導起電力によって前記駆動装置に給電することで、前記移動床が駆動され、
前記ピックアップ部が、
前記給電線を周方向に沿って囲む筒状のコアと、前記コアに巻線を巻回してなるコイルとを有し、
前記コアは、少なくとも前記給電線が径方向に通過可能であり、前記給電線の軸方向に沿って設けられ、内周面又は外周面の少なくとも一方が曲面で構成された開口溝を具備し、
前記開口溝を挟んで対向する前記コアの両端部は、前記コアの当該両端部を除く部位よりも、軸方向に沿った断面の面積が大きく形成された立体駐車装置。 A moving floor on which the vehicle body is placed;
A driving device for moving the moving floor in a vertical direction and a horizontal direction;
A three-dimensional parking device comprising a power feeding device for feeding power to the driving device,
The power supply device
A feeder line through which current flows;
A pickup section that is inductively coupled to the feeder line;
By feeding the drive device with induced electromotive force induced in the pickup unit, the moving bed is driven ,
The pickup section is
A cylindrical core surrounding the power supply line along the circumferential direction, and a coil formed by winding a winding around the core;
The core includes an opening groove in which at least the power supply line can pass in a radial direction, provided along the axial direction of the power supply line, and at least one of an inner peripheral surface or an outer peripheral surface is configured by a curved surface,
The multi-story parking apparatus in which both end portions of the core facing each other with the opening groove are formed to have a larger cross-sectional area along the axial direction than portions excluding the both end portions of the core . 請求項１に記載の立体駐車装置であって、
さらに前記移動床上に載置された車体に対し、充電を行う充電装置を具備し、
前記充電装置は、前記給電装置によって給電されるように構成された立体駐車装置。 The multi-story parking apparatus according to claim 1,
Furthermore, it comprises a charging device for charging the vehicle body placed on the moving floor,
The charging device is a multi-story parking device configured to be powered by the power feeding device. 請求項１または２に記載の立体駐車装置であって、
前記コアは、内周面及び外周面の双方が曲面で構成され且つ軸方向に交差する断面形状が略Ｃ形を構成する立体駐車装置。 It is a three-dimensional parking apparatus of Claim 1 or 2 ,
The core is a multi-story parking device in which both an inner peripheral surface and an outer peripheral surface are formed of curved surfaces, and a cross-sectional shape intersecting in the axial direction forms a substantially C shape. 請求項１、２および３のうちいずれか一項に記載の立体駐車装置であって、
前記コイルは、前記コアに対して単層巻きされた巻線を有する立体駐車装置。 It is a three-dimensional parking apparatus as described in any one of Claims 1, 2, and 3 ,
The multi-story parking apparatus, wherein the coil has a winding wound in a single layer around the core. 請求項１から４のうちいずれか一項に記載の立体駐車装置であって、
前記ピックアップ部は、前記コアの外側を囲む磁気シールド体を有する立体駐車装置。 The multi-story parking device according to any one of claims 1 to 4 ,
The pickup unit is a multi-story parking device having a magnetic shield body that surrounds the outside of the core.
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JP2006141115A (en) * 2004-11-11 2006-06-01 Asyst Shinko Inc Power supplying apparatus
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