发明名称 ELECTROMAGNETIC CHILDREN'S BOUNCER
摘要 Various embodiments of the present invention are directed to a children's bouncer apparatus. In various embodiments, the apparatus includes a support frame, seat assembly configured to support a child, and bouncer control device. The support frame includes one or more semi-rigid support arms that extend above a base portion and suspend the seat assembly above the base portion. The bouncer control device is configured to impart a driving force on the seat assembly via a magnetic drive assembly, thereby causing the seat assembly to continuously oscillate at the natural frequency of the children's bouncer.
申请公布号 US2013134752(A1) 申请公布日期 2013.05.30
申请号 US201313751999 申请日期 2013.01.28
申请人 GILBERT DAVID;JACKSON PETER D;SORIANO ALEX E;CHEN JING RU;KIDS II, INC. 发明人 GILBERT DAVID;JACKSON PETER D;SORIANO ALEX E;CHEN JING RU
分类号 A47D13/10 主分类号 A47D13/10
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