A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VEHICLE POWER SUPPLY DEVICE
To achieve labor-saving at low cost by shortening a construction period and reducing construction costs.SOLUTION: A vehicle power supply device 2 buries a roadbed unit 4 which supplies power to an electric vehicle, by cutting out a predetermined space S in an existing structure 6. A secondary coil is provided at the bottom part of the electric vehicle which is to be placed on a top plate of the roadbed unit 4. The roadbed unit 4 has a hollow primary coil movement area 12 with a movable primary coil 3 in an upper part, and a compression member around it. A connecting joint 24 made of a steel bar is protruded from a main girder and end plates around the roadbed unit 4. In the existing structure 6, an existing joint 34 made of a steel bar is protruded in a predetermined space S, and an overlapping joint 35 is provided in contact with the connecting joint 24. The overlapping joint 35 provided in the gap between the existing structure 6 and the roadbed unit 4 in the predetermined space S is buried with concrete.SELECTED DRAWING: Figure 8
【課題】施工工期を短縮化できる上に施工コストを縮減でき、安価で省力化を達成する。【解決手段】車両給電装置２は、既存構造物６の所定スペースＳを切除して電気自動車に給電する路盤ユニット４を埋設する。路盤ユニット４の天板上に載置する電気自動車の底部に二次コイルを設けた。路盤ユニット４は上段部に移動可能な一次コイル３を備えた中空の一次コイル移動エリア１２とその周囲に圧縮部材を設置した。路盤ユニット４の周囲の主桁及び端板に鉄筋からなる接続用継手２４を突出させた。既存構造物６には所定スペースＳ内に鉄筋からなる既存継手３４を突出させ、接続用継手２４と当接させて重ね継手３５を設けた。所定スペースＳの既存構造物６と路盤ユニット４の隙間に設けた重ね継手３５はコンクリートで埋設した。【選択図】図８
VEHICLE POWER SUPPLY DEVICE
To achieve labor-saving at low cost by shortening a construction period and reducing construction costs.SOLUTION: A vehicle power supply device 2 buries a roadbed unit 4 which supplies power to an electric vehicle, by cutting out a predetermined space S in an existing structure 6. A secondary coil is provided at the bottom part of the electric vehicle which is to be placed on a top plate of the roadbed unit 4. The roadbed unit 4 has a hollow primary coil movement area 12 with a movable primary coil 3 in an upper part, and a compression member around it. A connecting joint 24 made of a steel bar is protruded from a main girder and end plates around the roadbed unit 4. In the existing structure 6, an existing joint 34 made of a steel bar is protruded in a predetermined space S, and an overlapping joint 35 is provided in contact with the connecting joint 24. The overlapping joint 35 provided in the gap between the existing structure 6 and the roadbed unit 4 in the predetermined space S is buried with concrete.SELECTED DRAWING: Figure 8
【課題】施工工期を短縮化できる上に施工コストを縮減でき、安価で省力化を達成する。【解決手段】車両給電装置２は、既存構造物６の所定スペースＳを切除して電気自動車に給電する路盤ユニット４を埋設する。路盤ユニット４の天板上に載置する電気自動車の底部に二次コイルを設けた。路盤ユニット４は上段部に移動可能な一次コイル３を備えた中空の一次コイル移動エリア１２とその周囲に圧縮部材を設置した。路盤ユニット４の周囲の主桁及び端板に鉄筋からなる接続用継手２４を突出させた。既存構造物６には所定スペースＳ内に鉄筋からなる既存継手３４を突出させ、接続用継手２４と当接させて重ね継手３５を設けた。所定スペースＳの既存構造物６と路盤ユニット４の隙間に設けた重ね継手３５はコンクリートで埋設した。【選択図】図８
VEHICLE POWER SUPPLY DEVICE
車両給電装置
MINEZAKI AKIHIRO (author) / MIKAMI YASUNOBU (author) / KUME TAKESHI (author) / NAITO YASUBUMI (author) / MASUDA HIROSHI (author) / MORIYA NORIKAZU (author)
2021-11-01
Patent
Electronic Resource
Japanese
IPC:
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
B60M
Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge
,
POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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