A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POWER SUPPLY DEVICE BURYING STRUCTURE AND POWER SUPPLY DEVICE BURYING METHOD
To bury a power supply device for contactlessly supplying power to a power reception device provided on a movable body moving on a driving lane in the vicinity of a road surface while suppressing temporal change of power transmission efficiency.SOLUTION: In a power supply device burying structure, a power supply device for contactlessly supplying power to a power reception device provided on a movable body moving on a driving lane is buried in the driving lane. The power supply device has a coil case equipped with a slip preventive member on an outer peripheral surface thereof and a power supply coil stored in the coil case. The driving lane has a semiflexible pavement body that is formed of cured open-graded asphalt mixture having a concave part on a top surface and cement milk permeating the open-graded asphalt. The coil case is stored in the concave part.SELECTED DRAWING: Figure 1
【課題】電力伝送効率の経時的な変化を抑制しつつ、走行路を移動する移動体に設けられた受電装置に非接触で給電を行う給電装置を路面近傍に埋設することである。【解決手段】走行路を移動する移動体に設けられた受電装置に、非接触で給電を行う給電装置を走行路に埋設する給電装置の埋設構造であって、前記給電装置は、外周面にずれ止め部材を設けたコイルケースと、該コイルケースに収納された給電コイルと、を備え、前記走行路は、上面に凹部を設けて硬化させた開粒度アスファルト混合物と、該開粒度アスファルトに浸透させたセメントミルクとによりなる半たわみ性舗装体を備え、前記コイルケースが、前記凹部に収納されている。【選択図】図１
POWER SUPPLY DEVICE BURYING STRUCTURE AND POWER SUPPLY DEVICE BURYING METHOD
To bury a power supply device for contactlessly supplying power to a power reception device provided on a movable body moving on a driving lane in the vicinity of a road surface while suppressing temporal change of power transmission efficiency.SOLUTION: In a power supply device burying structure, a power supply device for contactlessly supplying power to a power reception device provided on a movable body moving on a driving lane is buried in the driving lane. The power supply device has a coil case equipped with a slip preventive member on an outer peripheral surface thereof and a power supply coil stored in the coil case. The driving lane has a semiflexible pavement body that is formed of cured open-graded asphalt mixture having a concave part on a top surface and cement milk permeating the open-graded asphalt. The coil case is stored in the concave part.SELECTED DRAWING: Figure 1
【課題】電力伝送効率の経時的な変化を抑制しつつ、走行路を移動する移動体に設けられた受電装置に非接触で給電を行う給電装置を路面近傍に埋設することである。【解決手段】走行路を移動する移動体に設けられた受電装置に、非接触で給電を行う給電装置を走行路に埋設する給電装置の埋設構造であって、前記給電装置は、外周面にずれ止め部材を設けたコイルケースと、該コイルケースに収納された給電コイルと、を備え、前記走行路は、上面に凹部を設けて硬化させた開粒度アスファルト混合物と、該開粒度アスファルトに浸透させたセメントミルクとによりなる半たわみ性舗装体を備え、前記コイルケースが、前記凹部に収納されている。【選択図】図１
POWER SUPPLY DEVICE BURYING STRUCTURE AND POWER SUPPLY DEVICE BURYING METHOD
給電装置の埋設構造及び給電装置の埋設方法
KUBOTA TAKAYUKI (author)
2023-11-22
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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