发明名称 Frequency dampening duct
摘要 This is an environmental unit useful in a xerographic system that reduces or eliminates pulsation and vibration in the system. This is accomplished by the use of flexible bladders on a wall of the air duct work pumping air into the print housing. When the vibration is abated, the banding problems on images are eliminated.
申请公布号 US8311439(B2) 申请公布日期 2012.11.13
申请号 US20090548616 申请日期 2009.08.27
申请人 BENNETT GLENN A;DERGHAM ALI R;REID KAREN D;XEROX CORPORATION 发明人 BENNETT GLENN A;DERGHAM ALI R;REID KAREN D
分类号 G03G21/20 主分类号 G03G21/20
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