| 发明名称 |
MOVABLE SUBFRAME FOR TRACTOR-TRAILERS |
| 摘要 |
<p>A movable subframe for a tractor-trailer includes a pair of elongated spaced-apart main members extending longitudinally relative to the tractor-trailer, at least one cross member extending between and being attached to the main members, and a retractable pin mechanism for selectively securing the position of the subframe relative to a body of the tractor-trailer. At least one of the main members includes at least one opening for receiving a pin of the retractable pin mechanism. The main member opening is formed in a shape, such as a D-shape, which reduces or minimizes distortion of the main member adjacent the top of the opening that is associated with forming of the main member.</p> |
| 申请公布号 |
WO2007005509(A2) |
申请公布日期 |
2007.01.11 |
| 申请号 |
WO2006US25339 |
申请日期 |
2006.06.28 |
| 申请人 |
HENDRICKSON INTERNATIONAL CORPORATION;PIERCE, PHILLIPPI;CARR, KIMM;COPELAND, GREG |
发明人 |
PIERCE, PHILLIPPI;CARR, KIMM;COPELAND, GREG |
| 分类号 |
B62D53/06;B60G9/00 |
主分类号 |
B62D53/06 |
| 代理机构 |
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