| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developing cartridge for detecting favorably new one, even when an incorrect driving force is slightly transmitted to a gear. <P>SOLUTION: This developing cartridge is provided with: a casing for storing a developer; a detecting protrusion 82 protruding outwards from the casing, and having an abutting face 82A abutting on a detecting actuator (detecting arm 122) provided swingably in an image forming device body; a moving body 80 having the detecting protrusion 82 and movable in a direction along the abutting face 82A;, and a transmission gear (agitator driving gear 66) for transmitting a driving force input from the outside to the moving body 80. <P>COPYRIGHT: (C)2010,JPO&INPIT |
