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公开(公告)号:US5411316A
公开(公告)日:1995-05-02
申请号:US136433
申请日:1993-10-13
CPC分类号: A47C7/44 , A47C3/12 , A47C5/12 , Y10S297/02
摘要: Disclosed is single piece molded resin chair shell comprised of a seat member, a back member, and a pair of connecting torsion links. The back of the seat member and the bottom of the back member are separated by a collapsed elliptical shaped opening extending between the connecting torsion links. Each connecting torsion link is comprised of a curved, substantially U-shaped channel preferably provided with a plurality of web members projecting from the base of the channel whereby the connecting torsion links torsionally control the deflection of the back member relative to the seat member when pressure is applied against the back member by the user of the chair.
摘要翻译: 公开了由座椅构件,后部构件和一对连接扭转连杆构成的单件模制树脂椅子壳体。 座椅构件的后部和后部构件的底部由在连接的扭转连杆之间延伸的折叠的椭圆形开口分开。 每个连接的扭转连杆由弯曲的大体上U形的通道组成,优选地设置有从通道的底部突出的多个腹板构件,由此当压力时连接的扭转连杆扭转地控制后部构件相对于座椅构件的偏转 由椅子的使用者抵靠后部构件。
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公开(公告)号:USD528032S1
公开(公告)日:2006-09-12
申请号:US29239442
申请日:2005-09-29
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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公开(公告)号:US5551752A
公开(公告)日:1996-09-03
申请号:US534600
申请日:1995-09-27
申请人: Ross Lovegrove , Stephen Peart
发明人: Ross Lovegrove , Stephen Peart
CPC分类号: A47C7/46 , Y10S297/01
摘要: Disclosed is a cushion for supporting the lumbar area of the back of a person while seated in a chair. The cushion is suitable for use with different types of chairs and is comprised of an elongated strip of flexible material that drapes over the chair back and has a weight on one end thereof to allow easy adjustment of the cushion and a pad of foamed cushion material at the other end. The pad of foamed cushion material is adapted to fit between the chair back and the lumbar area of the back of the seated person and is preferably made of a heat sensitive plastic foam that will mold itself to conform to the shape of the lumbar area of the user's back from the body heat of the person seated in the chair.
摘要翻译: 公开了一种用于在坐在椅子上时支撑人的背部的腰部区域的垫子。 该衬垫适用于不同类型的椅子,并且由长条状的柔性材料构成,该条带可以在椅子的后面覆盖,并且在其一端具有重量,以便容易地调节衬垫和垫子垫 另一端 泡沫衬垫材料垫适于安装在椅子背部和坐在人的背面的腰部区域之间,并且优选地由热敏塑料泡沫制成,该塑料泡沫将自身模塑成符合腰部的腰部区域的形状 使用者从坐在椅子上的人的体温返回。
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公开(公告)号:USD367369S
公开(公告)日:1996-02-27
申请号:US26357
申请日:1994-07-26
申请人: Ross Lovegrove , Stephen Peart
设计人: Ross Lovegrove , Stephen Peart
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公开(公告)号:USD646976S1
公开(公告)日:2011-10-18
申请号:US29377252
申请日:2010-10-19
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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公开(公告)号:USD644778S1
公开(公告)日:2011-09-06
申请号:US29345235
申请日:2009-10-13
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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公开(公告)号:USD636521S1
公开(公告)日:2011-04-19
申请号:US29345239
申请日:2009-10-13
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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公开(公告)号:USD624230S1
公开(公告)日:2010-09-21
申请号:US29356753
申请日:2010-03-02
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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公开(公告)号:USD605424S1
公开(公告)日:2009-12-08
申请号:US29307612
申请日:2008-04-30
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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公开(公告)号:USD519390S1
公开(公告)日:2006-04-25
申请号:US29215117
申请日:2004-10-13
申请人: Ross Lovegrove
设计人: Ross Lovegrove
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