发明名称 Economy aircraft sleeper seat
摘要 An aircraft seat assembly 10 is provided including a plurality of aircraft seat elements 12. The aircraft seat assembly 10 includes a first aircraft seat element 18, having a first seat portion 16 and a first back portion 18. The first back portion 18 includes a lower back portion 22 and an upper back portion 24. The lower back portion 22 is rotatable between a raised position 26, wherein the lower back portion 22 is tangential with the upper back portion 24 to form a contiguous back rest 29, and a lowered position 28, wherein the lower back portion 22 is tangential with the first seat portion 16 to form an extended horizontal sleeping platform 32.
申请公布号 US6715716(B1) 申请公布日期 2004.04.06
申请号 US20020245235 申请日期 2002.09.17
申请人 THE BOEING COMPANY 发明人 CHEUNG KWUN-WING W.
分类号 B64D11/06;(IPC1-7):B64D11/06 主分类号 B64D11/06
代理机构 代理人
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