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1. 发明公开

EP2967217A1 OFFICE CHAIR 有权
标题翻译： BACK办公椅
公开(公告)号：EP2967217A1
公开(公告)日：2016-01-20
申请号：EP14715807.5
申请日：2014-03-14
申请人： Haworth, Inc.
发明人： POTRYKUS, Martin , LADUKE, Pete , HALL, Jason , SCHOLMA, Timothy , CZUMAJ-BRONT, Nicolai , BELLINGAR, Teresa , WELSH, Michael , WILKERSON, Larry , FLEET, Kyle
IPC分类号： A47C7/40 , A47C31/02
CPC分类号： A47C7/44 , A47C7/40 , A47C7/445 , A47C7/46 , A47C31/023
摘要： A back support (12) for a chair includes a chair frame (20), a pair of upright support posts (18) mounted to the chair frame (20), the upright support posts (18) being laterally flexible with respect to the chair frame (20), a plurality of flexible support arms (21) extending laterally outwardly from the upright support posts (18), the support arms (21) each including a peripheral edge (23), the support arms (21) including a first set of support arms extending in a first lateral direction from the upright posts (18) and a second set of support arms extending in a second direction from the upright posts (18); and a material (42) extending in tension between the peripheral edges (23) of the first set of support arms and the peripheral edges (23) of the second set of support arms such that at least a central portion of the material (42) is spaced from the support arms (21).

2. 发明授权

EP2967217B1 BACK REST OF AN OFFICE CHAIR 有权
标题翻译：回到办公室的椅子
公开(公告)号：EP2967217B1
公开(公告)日：2017-07-05
申请号：EP14715807.5
申请日：2014-03-14
申请人： Haworth, Inc.
发明人： POTRYKUS, Martin , LADUKE, Pete , HALL, Jason , SCHOLMA, Timothy , CZUMAJ-BRONT, Nicolai , BELLINGAR, Teresa , WELSH, Michael , WILKERSON, Larry , FLEET, Kyle
IPC分类号： A47C7/40 , A47C31/02 , A47C7/44
CPC分类号： A47C7/44 , A47C7/40 , A47C7/445 , A47C7/46 , A47C31/023
摘要： A back support (12) for a chair includes a chair frame (20), a pair of upright support posts (18) mounted to the chair frame (20), the upright support posts (18) being laterally flexible with respect to the chair frame (20), a plurality of flexible support arms (21) extending laterally outwardly from the upright support posts (18), the support arms (21) each including a peripheral edge (23), the support arms (21) including a first set of support arms extending in a first lateral direction from the upright posts (18) and a second set of support arms extending in a second direction from the upright posts (18); and a material (42) extending in tension between the peripheral edges (23) of the first set of support arms and the peripheral edges (23) of the second set of support arms such that at least a central portion of the material (42) is spaced from the support arms (21).
摘要翻译：用于椅子的靠背支撑件（12）包括椅子框架（20），安装到椅子框架（20）上的一对直立支撑柱（18），竖直支撑柱（18）相对于椅子横向柔性（20）;多个柔性支撑臂（21），所述多个柔性支撑臂从所述直立支撑柱（18）侧向向外延伸，所述支撑臂（21）各自包括周边边缘（23），所述支撑臂（21）包括第一从立柱（18）沿第一横向方向延伸的一组支撑臂和从立柱（18）沿第二方向延伸的第二组支撑臂; 以及在第一组支撑臂的外围边缘（23）和第二组支撑臂的外围边缘（23）之间张紧地延伸的材料（42），使得材料（42）的至少中心部分与支撑臂（21）间隔开。

3. 发明公开

EP3231329A1 OFFICE CHAIR 审中-公开
标题翻译：办公椅
公开(公告)号：EP3231329A1
公开(公告)日：2017-10-18
申请号：EP17172966.8
申请日：2014-03-14
申请人： Haworth, Inc.
发明人： POTRYKUS, Martin , LADUKE, Pete , HALL, Jason , SCHOLMA, Timothy , CZUMAJ-BRONT, Nicolai , BELLINGAR, Teresa , WELSH, Michael , WILKERSON, Larry , FLEET, Kyle
IPC分类号： A47C7/40 , A47C31/02 , A47C7/44
CPC分类号： A47C7/44 , A47C7/40 , A47C7/445 , A47C7/46 , A47C31/023
摘要： A back support (12) for a chair includes a chair frame (20), a pair of upright support posts (18) mounted to the chair frame (20), the upright support posts (18) being laterally flexible with respect to the chair frame (20), a plurality of flexible support arms (21) extending laterally outwardly from the upright support posts (18), the support arms (21) each including a peripheral edge (23), the support arms (21) including a first set of support arms extending in a first lateral direction from the upright posts (18) and a second set of support arms extending in a second direction from the upright posts (18); and a material (42) extending in tension between the peripheral edges (23) of the first set of support arms and the peripheral edges (23) of the second set of support arms such that at least a central portion of the material (42) is spaced from the support arms (21).
摘要翻译：用于椅子的靠背支撑件（12）包括椅子框架（20），安装到椅子框架（20）上的一对直立支撑柱（18），竖直支撑柱（18）相对于椅子横向柔性（20）;多个柔性支撑臂（21），所述多个柔性支撑臂从所述直立支撑柱（18）侧向向外延伸，所述支撑臂（21）各自包括周边边缘（23），所述支撑臂（21）包括第一从立柱（18）沿第一横向方向延伸的一组支撑臂和从立柱（18）沿第二方向延伸的第二组支撑臂; 以及在第一组支撑臂的外围边缘（23）和第二组支撑臂的外围边缘（23）之间张紧地延伸的材料（42），使得材料（42）的至少中心部分与支撑臂（21）间隔开。

4. 发明公开

EP2967218A2 CHAIR ASSEMBLY WITH EXTENDED SURFACE 有权
标题翻译：与确定拉力表面CHAIR安排
公开(公告)号：EP2967218A2
公开(公告)日：2016-01-20
申请号：EP14717581.4
申请日：2014-03-12
申请人： Haworth, Inc.
发明人： CZUMAJ-BRONT, Nicolai
IPC分类号： A47C7/68
CPC分类号： A47C7/02 , A47B1/05 , A47C3/18 , A47C7/004 , A47C7/62 , A47C7/68 , A47C11/005
摘要： A seating unit (10) combines lounge seating with work space. A chair portion (20) has a sitting surface with an extended wing (25) and an optional sliding desk (40, 140) as a work surface. The extended wing (25) provides a place to rest personal belongings within easy reach while the user sits or works in the seating unit (10). An optional ottoman (50) may be used as a conventional ottoman or as a seating location on its own. The ottoman (50) has a slidable tray that can provide additional work surface or space to rest additional personal items while the user sits or rests in the unit. Several chair portions (20) may be supported together in a row with extended wings (25) and/or slidable desks on the ends.

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