发明名称 |
PAVING MACHINE WITH AUTOMATICALLY ADJUSTABLE SCREED ASSEMBLY |
摘要 |
A method for preparing a screed assembly for starting a new paving operation is provided. The screed assembly is reset to a pre-stored screed position in response to a user command. A user defined paving depth associated with the new paving operation is received. The screed assembly is positioned to rest on a paving surface and to a float mode in response to a user command. An angle of attack of the screed assembly associated with the new paving operation is set in response to a user command. Further, a height of the screed assembly is adjusted based on the user defined paving depth. A confirmation message indicative of the screed assembly prepared for the new paving operation is provided to a user. |
申请公布号 |
US2015139729(A1) |
申请公布日期 |
2015.05.21 |
申请号 |
US201314083685 |
申请日期 |
2013.11.19 |
申请人 |
Caterpillar Paving Products Inc. |
发明人 |
Graham Luke E.;Frelich Toby A.;Smieja Jameson M.;Mings Ricky L. |
分类号 |
E01C19/42;E01C19/40;E01C23/07;E01C19/22 |
主分类号 |
E01C19/42 |
代理机构 |
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代理人 |
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主权项 |
1. A method for preparing a screed assembly for starting a new paving operation, the method comprising:
resetting the screed assembly to a pre-stored screed position in response to a user command; receiving a user defined paving depth associated with the new paving operation; positioning the screed assembly to rest on a paving surface in response to a user command; activate a float mode of the screed assembly in response to a user command; setting an angle of attack of the screed assembly associated with the new paving operation in response to a user command; adjusting a height of the screed assembly based on the user defined paving depth; and providing a confirmation message to a user, the confirmation message is indicative of the screed assembly prepared for the new paving operation. |
地址 |
Minneapoils MN US |