PROBLEM TO BE SOLVED: To provide a furniture system in which a non-contact power feeding device can be installed easily and at reasonable cost without special processing of inner walls and floors in a building etc.SOLUTION: A furniture system comprises an electric power unit 10 supplying power in a contact-free manner from a power supply device 30 on a table 1 to a power reception device 40 on a cart 2 at a feed position where the cart 2 is set to a prescribed position of the table 1. A feed side coil 31 is arranged on an undersurface 11b of a stationary side top board 11 with a power reception side coil 41 that is disposed to face the feed side coil 31 arranged on the cart 2 in a prescribed feed position R to the table 1 to place the feed side coil 31 and the power reception side coil 41 in proximity. An electromagnetic induction caused by an electric current generated in the feed side coil 31 produces an electric current in the power reception side coil 41 to induce non-contact power feeding.COPYRIGHT: (C)2012,JPO&INPIT【課題】建物等の内壁、床面に対して特殊な加工を施す必要が無く、簡易的、且つ安価に非接触給電装置を組み込むことができる。【解決手段】テーブル1の所定位置にカート2を組合せた給電位置で、テーブル1に具備した給電装置30からカート2に具備した受電装置40へ非接触給電を行う電源装置10を備えている。固定側天板11の下面11bに給電側コイル31を配置し、テーブル1に対する所定の給電位置Rにおいて給電側コイル31に対向配置される受電側コイル41をカート2に配置し、給電側コイル31と受電側コイル41とを近接させ、給電側コイル31の電流により生じる電磁誘導によって受電側コイル41に電流を発生させることで非接触給電が行われる構成とした。【選択図】図2
