发明名称 |
Removable snowplow assembly with pivotable lift stand |
摘要 |
A detachable snowplow blade lift assembly including a [mount] mounting frame permanently connected to the vehicle frame. A snowplow assembly including an A-frame and a snowplow blade mounted on the A-frame is pivotally connected to the [mount] mounting frame. A lift frame assembly including a lift actuator mechanism for raising and lowering the A-frame and snowplow blade is pivotally connected to the A-frame for rotation about a pivot axis. The snowplow blade lift assembly also includes a mounting arrangement for releasably connecting the A-frame and lift frame as a unit to the vehicle for pivotable movement of the A-frame relative to the vehicle and to the lift frame about the pivot axis. The A-frame mount affording pivotal movement of the A-frame and the lift frame about a common pivot axis provides a snowplow blade lift assembly which can be attached to, and detached from, the mounting frame as a unit and which has the capacity to stack snow.
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申请公布号 |
USRE35700(E) |
申请公布日期 |
1997.12.30 |
申请号 |
US19950566277 |
申请日期 |
1995.12.01 |
申请人 |
DOUGLAS DYNAMICS, L.L.C. |
发明人 |
WATSON, GARY E.;DOORNEK, JAMES R.;FECHTER, THOMAS P. |
分类号 |
E01H5/06;(IPC1-7):E01H5/04 |
主分类号 |
E01H5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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