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公开(公告)号：US20180072195A1
公开(公告)日：2018-03-15
申请号：US15692053
申请日：2017-08-31
IPC分类号： B60N2/28
CPC分类号： B60N2/2821 , B60N2/2884
摘要： A car seat may include a seat shell configured for supporting a child thereon, a base supporting the seat shell, and a support frame positioned at least partially within the seat shell and/or the base and configured to manage energy during a crash event. The support frame may include a first frame portion and a second frame portion attached to the first frame portion. The first frame portion may include a first side support and a second side support spaced apart from one another, and the second frame portion may include a first side support and a second side support spaced apart from one another. A stiffness of each of the first side support and the second side support of the second frame portion may be different than a stiffness of each of the first side support and the second side support of the first frame portion.
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公开(公告)号：US10518671B2
公开(公告)日：2019-12-31
申请号：US15692053
申请日：2017-08-31
IPC分类号： B60N2/28
摘要： A car seat may include a seat shell configured for supporting a child thereon, a base supporting the seat shell, and a support frame positioned at least partially within the seat shell and/or the base and configured to manage energy during a crash event. The support frame may include a first frame portion and a second frame portion attached to the first frame portion. The first frame portion may include a first side support and a second side support spaced apart from one another, and the second frame portion may include a first side support and a second side support spaced apart from one another. A stiffness of each of the first side support and the second side support of the second frame portion may be different than a stiffness of each of the first side support and the second side support of the first frame portion.
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