发明名称 |
MULTIPLE PRESET CONCRETE TROWEL STEERING SYSTEM |
摘要 |
A self-propelled concrete finishing trowel has a power steering system that facilitates operator selection of a desired steering performance response of the trowel. The power steering system includes a controller that communicates operator steering instructions from one or more joysticks and the powered actuators associated with the driven shafts. A selector allows the operator to select one or more preset steering modes, each of which has a different set of steering response characteristics for a given range of joystick motion. |
申请公布号 |
CA2698267(C) |
申请公布日期 |
2016.12.06 |
申请号 |
CA20102698267 |
申请日期 |
2010.03.31 |
申请人 |
WACKER NEUSON CORPORATION |
发明人 |
GRAHL, SCOTT |
分类号 |
E01C19/22;E04F21/24;E04G21/10 |
主分类号 |
E01C19/22 |
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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