发明名称 Infant seat rocking device
摘要 An infant seat rocking device for providing a smooth rocking motion for an infant without relying on the infant's own movement of the parent sitting with the child and rocking the seat. The infant seat rocking device includes a seat. The seat support member has a base portion, an upright portion and a connection portion. The upright portion of the seat support member extends from the seat offset with respect to a center of gravity of the seat for permitting rocking of the seat. A seat moving assembly is coupled to the seat support member. The seat moving assembly includes a crank arm and a strap member that extends from a distal end portion of the crank arm. The strap member has an end opposite the crank arm coupled to the seat member whereby rotation of the crank arm pulls on the seat for providing movement of the seat.
申请公布号 US6574806(B1) 申请公布日期 2003.06.10
申请号 US20010034673 申请日期 2001.12.28
申请人 MAHER CHARLES E. 发明人 MAHER CHARLES E.
分类号 A47D13/10;(IPC1-7):A47D9/02 主分类号 A47D13/10
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