发明授权
US08038365B2 Apparatus and method for improving the control of a concrete screed head assembly
有权
一种用于改善混凝土熨平头组件控制的装置和方法
- 专利标题： Apparatus and method for improving the control of a concrete screed head assembly
- 专利标题（中）： 一种用于改善混凝土熨平头组件控制的装置和方法
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申请号： US12724867申请日： 2010-03-16
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公开(公告)号： US08038365B2公开(公告)日： 2011-10-18
- 发明人: Philip J. Quenzi , Carl B. Kieranen , Frank E. Anderson , Jeffrey W. Torvinen , Mark A. Pietela
- 申请人： Philip J. Quenzi , Carl B. Kieranen , Frank E. Anderson , Jeffrey W. Torvinen , Mark A. Pietela
- 申请人地址： US FL Fort Myers
- 专利权人： Somero Enterprises, Inc.
- 当前专利权人： Somero Enterprises, Inc.
- 当前专利权人地址： US FL Fort Myers
- 代理机构： Gardner, Linn, Burkhart & Flory, LLP
- 主分类号： E01C23/07
- IPC分类号： E01C23/07
摘要：
A soft landing control system for a screeding device is operable to automatically lower a vibrating member relative to a grade setting device after the grade setting device is lowered to the desired grade. The control may be operable to delay lowering the vibrating member relative to the grade setting device at least until the control receives an input indicative of at least a portion of the screed head assembly being moved to a position generally over a newly placed concrete area.