PROBLEM TO BE SOLVED: To provide a vehicle, a vehicle charging device, a vehicle charging system, and a vehicle charging method enabling a vehicle to be suitably wirelessly charged irrespective of a coil structure in which a signal is induced by a magnetic field.SOLUTION: The vehicle charging device includes a first coil, a second coil having one end selectively connected to one end of the first coil and the other end selectively connected to the other end of the first coil, a third coil having one end selectively connected to the one end of the first coil and the other end selectively connected to the other end of the second coil, and a fourth coil having one end selectively connected to the one end of the second coil and the other end selectively connected to the other end of the first coil and provided so as to cross the third coil.SELECTED DRAWING: Figure 2
【課題】本発明が解決しようとする技術的課題は、磁場によって信号が誘導されるコイル構造とは無関係に、車両を適切に無線充電することができる車両、車両充電装置、車両充電システム及び車両充電方法を提供することにある。【解決手段】車両充電装置は、第1コイルと、一端末が前記第1コイルの一端末と選択的に接続され、他端末が前記第1コイルの他端末と選択的に接続される第2コイルと、一端末が前記第1コイルの一端末と選択的に接続され、他端末が前記第2コイルの他端末と選択的に接続される第3コイルと、一端末が前記第2コイルの一端末と選択的に接続され、他端末が前記第1コイルの他端末と選択的に接続されて前記第3コイルと交差するように設けられた第4コイルと、を含むことができる。【選択図】 図2
VEHICLE, VEHICLE CHARGING DEVICE, VEHICLE CHARGING SYSTEM AND VEHICLE CHARGING METHOD
車両、車両充電装置、車両充電システム及び車両充電方法
2018-05-31
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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