| 发明名称 | Chair assembly | ||
| 摘要 | A chair assembly includes a base structure, a seat support structure pivotably coupled to the base structure, and a back support structure pivotably coupled to the base structure and including an upwardly-extending portion adapted to move between upright and reclined positions and a lower portion extending forwardly of the upwardly-extending portion, and wherein the upwardly-extending portion is operably coupled to the forwardly-extending portion by a first quick connect assembly. The chair assembly further includes a generally forwardly-facing back support assembly and having an upper portion operably coupled to the upwardly-extending portion of the back support and a lower portion, and a back link releasably coupled to the lower portion of the back support surface by a second quick connect assembly and operably coupled to the seat support structure. | ||
| 申请公布号 | US9451826(B2) | 申请公布日期 | 2016.09.27 |
| 申请号 | US201514633667 | 申请日期 | 2015.02.27 |
| 申请人 | Steelcase Inc. | 发明人 | Battey Robert J.;Roslund, Jr. Richard N.;Karsten Gary Lee;Heidmann Kurt R.;Krupiczewicz Todd D.;Brock Nathan R.;Hall Jeffrey A.;Peterson Gordon J.;Andres Todd T. |
| 分类号 | A47C1/024;A47C3/00;A47C3/12;A47C1/032;A47C7/24;A47C7/46;A47C7/54;A47C31/02;A47C1/03;A47C3/30;A47C7/02;A47C7/14;A47C7/18;A47C7/40;A47C1/14;A47C7/00;A47C7/44;A47C5/00;A47C5/12;B68G7/12 | 主分类号 | A47C1/024 |
| 代理机构 | Price Heneveld LLP | 代理人 | Price Heneveld LLP |
| 主权项 | 1. A chair assembly, comprising: a base structure; a seat support structure pivotably coupled to the base structure for rotation about a first pivot point, wherein the seat support structure includes a seat support surface configured to support a seated user thereon; a back support structure pivotably coupled to the base structure for rotation about a second pivot point, wherein the back support structure includes an upwardly-extending portion adapted to move between an upright position and a reclined position and a lower portion extending forwardly of the upwardly-extending portion, and wherein the upwardly-extending portion is operably coupled to the forwardly-extending portion by a first quick connect assembly; a back support assembly that is generally forwardly-facing and configured to support a back of a seated user, and having an upper portion operably coupled to the upwardly-extending portion of the back support and a lower portion; and a back link releasably coupled to the lower portion of the back support surface by a second quick connect assembly and operably coupled to the seat support structure. | ||
| 地址 | Grand Rapids MI US | ||