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公开(公告)号：US11864668B2
公开(公告)日：2024-01-09
申请号：US17321218
申请日：2021-05-14
CPC分类号： A47D9/016 , A47D9/053 , A47D11/007
摘要： A child containment system has a child containment structure with a bottom and a perimeter wall surrounding the bottom. A bassinet has an infant support surface and a surrounding wall around the infant support surface. The bassinet can be mounted to the child containment structure with the infant support surface elevated above the bottom of the child containment structure. An infant support unit can have a frame, a bed supported by the frame, and legs that extend from one end infant support unit to the distal second end. The infant support unit is configured for use in a first operational mode in which the infant support unit at least partially positioned within the child containment structure with the bed overlying the bassinet's infant support surface, and with a portion of the legs contacting the bassinet's infant support surface.
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公开(公告)号：US20240148161A1
公开(公告)日：2024-05-09
申请号：US18508796
申请日：2023-11-14
CPC分类号： A47D9/016 , A47D9/053 , A47D11/007
摘要： A child containment system has a child containment structure with a bottom and a perimeter wall surrounding the bottom. A bassinet has an infant support surface and a surrounding wall around the infant support surface. The bassinet can be mounted to the child containment structure with the infant support surface elevated above the bottom of the child containment structure. An infant support unit can have a frame, a bed supported by the frame, and legs that extend from one end infant support unit to the distal second end. The infant support unit is configured for use in a first operational mode in which the infant support unit at least partially positioned within the child containment structure with the bed overlying the bassinet's infant support surface, and with a portion of the legs contacting the bassinet's infant support surface.
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公开(公告)号：US11759015B2
公开(公告)日：2023-09-19
申请号：US18053216
申请日：2022-11-07
IPC分类号： A47C1/14 , A47C1/024 , A47C1/025 , A47C3/025 , A47C3/027 , A47D9/02 , A47C3/02 , A47D13/10 , A47D9/04 , A47C21/00
CPC分类号： A47C3/0257 , A47C1/025 , A47C1/0242 , A47C3/02 , A47C3/025 , A47C3/027 , A47C3/0251 , A47D9/02 , A47D9/04 , A47D9/053 , A47D9/057 , A47D13/10 , A47D13/102 , A47D13/105 , A47C21/006
摘要： A dynamic furniture system includes a first frame portion; a set of rollers mounted to the first frame portion; a second frame portion including one or more rockers having a roller-interface surface having a curved profile; wherein the set of rollers interface with the roller-interface surface of the rockers such that the second frame portion is moveable relative to the first frame portion; a set of one or more electromagnets mounted to or integrated with the first frame portion or the second frame portion; a set of one or more magnetically-interactive elements mounted to or integrated with a different one of the first frame portion or the second frame portion; and an electronic control system configured to vary a parameter of electrical energy supplied to the set of electromagnets over time to induce back and forth motion of one of the first frame portion or the second frame portion.
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