发明名称 Seat Support Structure for a Child Motion Device
摘要 A child motion device has a frame assembly configured to rest on a floor surface, a drive system defining a generally vertical axis of rotation, and a support arm supported above the floor surface by the frame assembly. The support arm is cantilevered from near the axis of rotation and has a driven end coupled to the drive system, which pivotally reciprocates the support arm through a partial orbit around the axis of rotation. A seat holder is carried by the support arm spaced from the driven end and a seat is supported by the seat holder. The seat and seat holder are constructed to permit the seat to be removed from the seat holder. The seat is usable as a seat when removed from the seat holder and can be positioned on the seat holder in more than one optional seat facing orientation.
申请公布号 US2010127539(A1) 申请公布日期 2010.05.27
申请号 US20100694992 申请日期 2010.01.27
申请人 GRACO CHILDREN'S PRODUCTS INC. 发明人 BELLOWS WILLIAM B.;CHAMBERS SAMUEL;KAKUDA KABU
分类号 A47C13/00;A47D13/02;A47D13/10;A63G1/00;A63G9/00 主分类号 A47C13/00
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