| 摘要 |
<p>A toner container mountable to a main assembly of an electrophotographic image forming apparatus includes a toner containing portion (10a) for containing toner; a rotatable toner stirring member (10e) for stirring the toner contained in the toner containing portion; a helical gear (10j,10f) for receiving driving force for rotating the stirring member, the helical gear being movable in a thrust direction which is substantially crossing with a direction of rotation thereof; an opposite member (10g) opposed to an internal surface (12b) of the toner containing portion with a gap therebetween, the opposite member being notable together with the helical gear; wherein thrust force produced when the helical gear is rotated with the opposite member being spaced from the internal surface of toner containing portion, is oriented in a direction from outside to inside of the toner containing portion.</p> |
