| 发明名称 |
SINGLE-PIECE MOLDBOARD HAVING DUALLY-ROTATED WING SECTIONS |
| 摘要 |
A moldboard is disclosed for use with a machine. The moldboard may have a center section that is curved about a center axis, a first wing section joined to a first side of the center section, and a second wing section joined to a second side of the center section. The first wing section may be curved about a first wing axis, and the second wing section may be curved about a second wing axis. The first and second wing axes may be rotated in at least two directions relative to the center axis. |
| 申请公布号 |
US2014231110(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201313770819 |
申请日期 |
2013.02.19 |
| 申请人 |
CATERPILLAR INC. |
发明人 |
MAY Michael P. |
| 分类号 |
E02F3/76;B23P15/00 |
主分类号 |
E02F3/76 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A moldboard, comprising:
a center section being curved about a center axis; a first wing section joined to a first end of the center section, the first wing section being curved about a first wing axis; and a second wing section joined to a second end of the center section, the second wing section being curved about a second wing axis, wherein the first and second wing axes are rotated in at least two directions relative to the center axis. |
| 地址 |
Peoria IL US |
