INDUCTIVE CHARGING SYSTEM FOR ELECTRIC VEHICLE

PROBLEM TO BE SOLVED: To provide a charging system for an electric vehicle that assists alignment of a primary charging coil and a secondary coil.SOLUTION: A system includes a wheel chock that raises a primary coil into alignment with a secondary coil when a tire enters the wheel chock. The system i...

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Bibliographische Detailangaben
Hauptverfasser: WILLIAM T STONER JR, JOSHUA B TAYLOR, RICHARD J WEBER, DAVID W BAARMAN, SEAN T EURICH
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a charging system for an electric vehicle that assists alignment of a primary charging coil and a secondary coil.SOLUTION: A system includes a wheel chock that raises a primary coil into alignment with a secondary coil when a tire enters the wheel chock. The system includes the primary coil that is recessed below a surface supporting a vehicle and is protected by a cover. The secondary coil is protected and supported by a sliding plate mounted to the vehicle. The system includes a charging circuit that is controlled by signals transmitted by a garage door opener transmitter or a garage door opener. The system includes sensors that detect presence of an animal or an object in a space between the primary coil and the secondary coil. 【課題】1次充電コイルと2次コイルとの位置揃えを補助する電気車両用充電システムを提供すること。【解決手段】本システムは,タイヤが車輪止めに入ったとき,1次コイルを持ち上げて2次コイルと整列させる車輪止めを含む。本システムは,車両を支持する面の下に入り込み,カバーによって保護された1次コイルを含む。2次コイルは車両に搭載されたすべり板によって保護され,支持される。本システムは,車庫扉開閉器の送信器又は車庫扉開閉器によって送信された信号によって制御される充電回路を含む。本システムは,1次コイルと2次コイルとの間の空間に動物又は物体があることを検出する感知器を含む。【選択図】図6B