| 发明名称 |
SEAT SUPPORT ASSEMBLY FOR FURNITURE HAVING LEG REST EXTENSION AND SEAT BACK RECLINE |
| 摘要 |
A seat support assembly supports a cushion of a furniture member. The seat support assembly may include a frame, at least two seat springs, a support spring, and a coil spring. The support spring may be positioned between two seat springs, and the seat springs and the support spring may extend across the frame. A coil spring may be positioned on and attached to the support spring. The coil spring may extend to and bias against the two seat springs positioned on either side of the support spring. |
| 申请公布号 |
US2017086591(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201514869071 |
申请日期 |
2015.09.29 |
| 申请人 |
England, Inc. |
发明人 |
SLUSHER, II Monroe B. |
| 分类号 |
A47C7/35;A47C7/34;A47C7/30;A47C7/02;A47C7/22 |
主分类号 |
A47C7/35 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A seat spring assembly for supporting a cushion of a furniture, the seat spring assembly comprising:
a frame defining an opening; and at least one spring support subassembly coupled to the frame and extending in the opening, wherein the at least one spring support subassembly includes three sinuous springs and a coil spring, the three sinuous springs extend across and are coupled to the frame, and the coil spring is positioned on one of the three sinuous springs and extends to the other two sinuous springs of the three sinuous springs. |
| 地址 |
Monroe MI US |
