发明授权
- 专利标题： Seed disk drive hub
- 专利标题（中）： 种子盘驱动器集线器
-
申请号： US11564906申请日： 2006-11-30
-
公开(公告)号： US07341010B1公开(公告)日： 2008-03-11
- 发明人: Michael Eric Friestad , Gary Deloy Luxon
- 申请人： Michael Eric Friestad , Gary Deloy Luxon
- 申请人地址： US IL Moline
- 专利权人： Deere & Company
- 当前专利权人： Deere & Company
- 当前专利权人地址： US IL Moline
- 代理机构： Taylor & Aust, P.C.
- 主分类号： A01C7/00
- IPC分类号： A01C7/00 ; A01C9/00 ; B60B27/00 ; F16D1/06
摘要：
A hub assembly for a seed disk has a conical surface that mates with a cylindrical edge on a hub portion of a seed disk to establish the concentricity of the two components. A pair of paddles on the hub are received in, and inter-fit with corresponding recesses on the seed disk to provide torque transmission. A retention element holds the two components together.
信息查询
