发明名称 Chair-type massaging apparatus
摘要 An improved chair-type massaging apparatus providing unique massaging effects is provided, which includes a chair body including a seat portion having a substantially horizontally extending seating surface and a backrest portion extending substantially vertically from the seat portion; a first pair of right and left massaging heads disposed inside the backrest portion; a second pair of right and left massaging heads disposed inside the backrest portion and below the first pair of massaging heads; a drive unit for driving each massaging head of the first and second pairs; and a control for controlling the drive unit so as to cause the first and second pairs of massaging heads to perform alternately a first operation such that the left massaging head of the first pair and the right massaging head of the second pair are operated synchronously and a second operation such that the right massaging head of the first pair and the left massaging head of the second pair are operated synchronously.
申请公布号 US6056707(A) 申请公布日期 2000.05.02
申请号 US19970942028 申请日期 1997.10.01
申请人 FAMILY KABUSHIKI KAISHA 发明人 HAYASHI, NORIYUKI
分类号 A61H7/00;A47C3/02;A47C7/46;A61H1/00;A61H15/00;A61H37/00;(IPC1-7):A61H15/00 主分类号 A61H7/00
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