发明名称 |
ARTIFICIAL FIELD LITTER PICK-UP DEVICE |
摘要 |
A device for cleaning an artificial "infill turf" field includes a rotating brush assembly and a basket for receiving waste and infill material. The basket has a bottom with openings that allow infill material to be retuned to the field, and a vibrator to promote separation of infill from waste. The device may include wheels connected to the brush assembly in a manner effective to rotate the brush when one or both of the wheels rotate, and a magnet for picking magnetic waste material from the field. The device may include an actuator for adjusting the height of the brushes, and a tow bar that allows the device to be positioned in an "active" orientation to sweep a field, or an "uplifted" orientation to transport the device across curbs or rough terrain. Multiple brushes and/or baskets may be provided.
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申请公布号 |
WO2009091452(A3) |
申请公布日期 |
2009.10.08 |
申请号 |
WO2008US85328 |
申请日期 |
2008.12.03 |
申请人 |
GREENSGROOMER WORLDWIDE, INC.;DAVIS, MICHAEL, E.;KITTERMAN, JOHN |
发明人 |
DAVIS, MICHAEL, E.;KITTERMAN, JOHN |
分类号 |
B08B1/04;A01B45/00;A47L11/22;B08B1/02;D06B1/12 |
主分类号 |
B08B1/04 |
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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