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1. 发明授权

US5183315A Infant restraining chair 失效
标题翻译：婴儿约束椅
公开(公告)号：US5183315A
公开(公告)日：1993-02-02
申请号：US884046
申请日：1992-05-14
申请人： Takehiko Takahashi , Ryuji Iwata , Yuji Shimizu
发明人： Takehiko Takahashi , Ryuji Iwata , Yuji Shimizu
IPC分类号： A47C9/06 , A47D1/00 , A47D13/08
CPC分类号： A47D15/006 , A47C9/06 , A47D1/00
摘要： An infant restraining chair for installation in a corner or other compact area of a bathroom, for restraining an infant while the infant's guardian makes use of bathroom facilities. A chair supporting and surrounding a substantial portion of an infant's body is mounted on top of a column having a cross-section of a generally triangular shape. Arcuate seat belt portions of substantially rigid construction are maintained in a body of the chair normally in a position retracted into the chair, but are selectably extendable out of the chair body to encircle and restrain an infant seated in the chair. A retraction arrangement utilizes force from gravity constantly to bias the seat belt portions into a retracted position. A mechanical locking arrangement may be provided for locking the seat belt portions in a restraining position.
摘要翻译：一种用于安装在浴室的角落或其他紧凑区域中的婴儿约束椅，用于在婴儿的监护人使用浴室设施时约束婴儿。支撑并围绕婴儿身体的大部分的椅子安装在具有大致三角形形状的横截面的柱的顶部上。基本上刚性结构的弧形安全带部分通常在缩回到椅子中的位置处被保持在椅子的主体中，但是可选地可延伸出椅子主体以包围并约束坐在椅子上的婴儿。回缩装置利用来自重力的力不断地将安全带部分偏压到缩回位置。可以设置机械锁定装置，用于将安全带部分锁定在限制位置。

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