| 发明名称 | Irrigation system support wheel | ||
| 摘要 | A support wheel for an irrigation system may comprise a rim configured to contact the ground with a ground contact surface, with the rim having an inner surface and an outer surface forming the ground contact surface. The rim may have a first edge and a second edge, with the first edge lying in a first plane. A hub may be positioned at a center of the wheel and being configured to mount on an axle. A spoke structure may extend from the hub of the wheel to the rim of the wheel. The spoke structure may include a plurality of frames, and at least one of the frames may be mounted on the inner surface of the rim along a line extending from the first edge to the second edge of the rim in a non-parallel and non-perpendicular orientation to the first plane. | ||
| 申请公布号 | US9561686(B1) | 申请公布日期 | 2017.02.07 |
| 申请号 | US201514687986 | 申请日期 | 2015.04.16 |
| 申请人 | Waldner Randy;Waldner Jared | 发明人 | Waldner Randy;Waldner Jared |
| 分类号 | B05B3/00;B60B1/06;A01G25/09 | 主分类号 | B05B3/00 |
| 代理机构 | Woods Fuller Shultz & Smith P.C. | 代理人 | Proehl Jeffrey A.;Woods Fuller Shultz & Smith P.C. |
| 主权项 | 1. A support wheel for an irrigation system comprising: a rim configured to contact the ground with a ground contact surface, the rim having an inner surface and an outer surface forming the ground contact surface, the rim having a first edge and a second edge, the first edge lying in a first plane; a hub positioned at a center of the wheel and being configured to mount on an axle; a spoke structure extending from the hub of the wheel to the rim of the wheel, the spoke structure including a plurality of frames, at least one of the frames being mounted on the inner surface of the rim along a line extending from the first edge to the second edge of the rim in a non-parallel and non-perpendicular orientation to the first plane; wherein at least one of the frames is substantially triangular in shape with a substantially triangular perimeter. | ||
| 地址 | Britton SD US | ||