发明授权
US09371651B2 Systems and methods for robotic gutter cleaning along an axis of rotation
有权
沿旋转轴进行机器人排水沟清洁的系统和方法
- 专利标题： Systems and methods for robotic gutter cleaning along an axis of rotation
- 专利标题（中）： 沿旋转轴进行机器人排水沟清洁的系统和方法
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申请号： US14012511申请日： 2013-08-28
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公开(公告)号： US09371651B2公开(公告)日： 2016-06-21
- 发明人: Douglas C. Dayton , Sung Park , Karl Eaton Abele , Jason Robinson
- 申请人： iRobot Corporation
- 申请人地址： US MA Bedford
- 专利权人： iRobot Corporation
- 当前专利权人： iRobot Corporation
- 当前专利权人地址： US MA Bedford
- 代理机构： Honigman Miller Schwartz and Cohn LLP
- 主分类号： B08B9/00
- IPC分类号： B08B9/00 ; B08B9/049 ; B08B9/051 ; E04D13/076
摘要：
A gutter-cleaning device includes a body defining a forward drive direction and configured to fit into a residential gutter. The device also includes a drive system supporting the body and configured to maneuver across the gutter. A driven impeller disposed on the body defines an axis of rotation. The impeller has at least one agitator oriented about the axis of rotation. The axis of rotation is arranged at an angle to the forward drive direction to aim toward an inside corner of the gutter to eject agitated debris from the gutter and away from the impeller.