PROBLEM TO BE SOLVED: To provide a foreign matter removal device of a noncontact power supply device which allows for foreign matter removal with no power source.SOLUTION: A foreign matter removal device of a noncontact power supply device has a conductive rod-like wiper member 12 movable along the upper surface of a transmission side pad 3, an annular coil 14 generating a single phase AC current by an AC magnetic field of a transmission coil 3a, a guide device 18 for guiding the wiper member 12 along the upper surface, and an electrification controller 20. The electrification controller 20 conducts the single phase AC current, generated in the annular coil 14, directly to the wiper member 12, and moves it along the upper surface of the transmission side pad 3.SELECTED DRAWING: Figure 2
【課題】動力源なしに異物除去ができる非接触給電装置の異物除去装置を提供する。【解決手段】送電側パッド3の上面に沿って移動可能な導電性かつ棒状のワイパー部材12と、送電コイル3aの交流磁界によって単相交流を発生させる環状コイル14と、ワイパー部材12を上面に沿って案内するガイド装置18と、通電制御装置20とを有する。通電制御装置20は、環状コイル14で発生した単相交流をワイパー部材12に直接通電してこれを送電側パッド3の上面に沿って移動させる。【選択図】図2
FOREIGN MATTER REMOVAL DEVICE OF NONCONTACT POWER SUPPLY DEVICE
非接触給電装置の異物除去装置
2016-04-21
Patent
Elektronische Ressource
Japanisch
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 |
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