发明授权
US07707810B2 Apparatus and method to vary the reel speed versus ground speed of an agricultural windrower
有权
改变农用划船者的卷轴速度与地面速度的装置和方法
- 专利标题： Apparatus and method to vary the reel speed versus ground speed of an agricultural windrower
- 专利标题（中）： 改变农用划船者的卷轴速度与地面速度的装置和方法
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申请号： US11487830申请日： 2006-07-17
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公开(公告)号： US07707810B2公开(公告)日： 2010-05-04
- 发明人: Richard P. Strosser , Charles H. Hoffman
- 申请人： Richard P. Strosser , Charles H. Hoffman
- 申请人地址： US PA New Holland
- 专利权人： CNH America LLC
- 当前专利权人： CNH America LLC
- 当前专利权人地址： US PA New Holland
- 代理商 Patrick M. Sheldrake; John William Stader; Michael G. Harms
- 主分类号： A01D41/127
- IPC分类号： A01D41/127
摘要：
An apparatus and method for varying the speed of a reel versus ground speed of an agricultural windrower, wherein a programmable control module in connection with a signal operated device operable for controlling operation of the reel, is programmed to operate in an automatic mode to control the reel speed as a percentage of the ground speed, while preventing the reel speed from falling below a minimum value.
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