| 发明名称 |
Collapsible rotating seat |
| 摘要 |
The present disclosure introduces various embodiments of a collapsible rotating seat, as well as methods of assembly and use thereof. The seat includes a frame, a first support rotatably coupled to the frame and rotatable around a first axis, and a second support rotatably coupled to the frame and rotatable around a second axis. A seating member is rotatably coupled to the frame and rotatable around a third axis that is non-parallel to at least one of the first and second axes. The seating member includes an opening through which the third axis extends. |
| 申请公布号 |
US9138063(B1) |
申请公布日期 |
2015.09.22 |
| 申请号 |
US201414170946 |
申请日期 |
2014.02.03 |
| 申请人 |
|
发明人 |
Newman Patrick Spruce |
| 分类号 |
A47C4/00;A47C4/10;A47C4/12;A47C15/00;A47C3/18;A47C4/04 |
主分类号 |
A47C4/00 |
| 代理机构 |
Boisbrun Hofman, PLLC |
代理人 |
Boisbrun Hofman, PLLC |
| 主权项 |
1. A collapsible, rotating seat apparatus, comprising:
a frame; a first support rotatably coupled to the frame and rotatable around a first axis; a second support rotatably coupled to the frame and rotatable around a second axis; a circular bearing assembly attached to the frame; and a circular seating member rotatably coupled to the frame by the bearing assembly and rotatable around a third axis that is non-parallel to at least one of the first and second axes, wherein an opening extends through the frame, the bearing assembly, and the seating member, wherein the third axis extends through the opening, and wherein the bearing assembly comprises a first race attached to the frame and a second race attached to the seating member. |
| 地址 |
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