| 发明名称 |
UNDERCARRIAGE TRACK LINK |
| 摘要 |
A track link is disclosed for use with an undercarriage of a machine. The track link may have a body with a first surface and a second surface opposite the first surface. The track link may also have a shoe face extending between the first and second surfaces at a side of the body, and a roller rail extending between the first and second surfaces at a side of the body opposite the shoe face, The body may have a substantially uniform hardness of about 45 to 55 Rkw C between the shoe face and the roller rail. |
| 申请公布号 |
US2014152086(A1) |
申请公布日期 |
2014.06.05 |
| 申请号 |
US201213690615 |
申请日期 |
2012.11.30 |
| 申请人 |
CATERPILLAR INC. |
发明人 |
Meyer Robert Lee;Hasselbusch Michael Dean;Tomlins Gergory Wayne |
| 分类号 |
B62D55/21;C21D8/00;B62D55/14 |
主分类号 |
B62D55/21 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A track link, comprising:
a body having a first surface and a second surface opposite the first surface; a shoe face extending between the first and second surfaces at a side of the body; and a roller rail extending between the first and second surfaces at a side of the body opposite the shoe face, wherein the body has a substantially uniform hardness of about 45 to 55 Rkw C between the shoe face and the roller rail.
|
| 地址 |
Peoria IL US |
