发明名称 |
System and method for cleaning a printer |
摘要 |
A printer ROS window cleaning system enforces unidirectional cleaning motion through a passageway formed in the printer housing. A guide has a distal portion that engages a cleaning tool from insertion until a cleaning portion reaches the rear of the passageway. A cleaning tool deflector positioned at the rear of the passageway biases the cleaning tool from the distal portion of the passageway to a proximate portion so that the cleaning portion contacts the ROS window. A unidirectional cleaning feature ensures that the cleaning portion will contact the ROS window during removal of the cleaning tool by preventing re-insertion of the cleaning tool in the proximate portion of the passageway. |
申请公布号 |
US8112012(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20080099259 |
申请日期 |
2008.04.08 |
申请人 |
WONG HIN LOONG;WONG KAI LEONG;DELL PRODUCTS L.P. |
发明人 |
WONG HIN LOONG;WONG KAI LEONG |
分类号 |
G03G21/00 |
主分类号 |
G03G21/00 |
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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