Patent ID: 7149452
Filing Date: 2006-12-12
Classification: G03G

Abstract:
1. A discharge method for discharging a process unit that is detachable from an electrophotographic imaging apparatus and includes an image carrier device, the method comprising the steps of: extracting said process unit from a prescribed location internal to said electrophotographic imaging apparatus to an extracted location external to said electrophotographic imaging apparatus, wherein said image carrier device of said process unit includes an electrically conductive shaft that is guided by a groove as the process unit is extracted; and discharging said process unit through said electrically conductive shaft of said image carrier device and a charge eliminating member, when said process unit is extracted from said electrophotographic imaging apparatus, wherein said electrically conductive shaft contacts said charge eliminating member when said process unit is extracted from said electrophotographic imaging apparatus, and wherein said charge eliminating member is a bent metal spring plate whose bent portion contacts said electrically conductive shaft of said image carrier device.