Paper feeding unit for image forming apparatus

摘要

A paper feeding unit for supplying paper in a container to a printing engine in an image forming apparatus. The paper feeding unit comprises a pickup roller for transferring paper, a paper feeding unit to align the paper transferred by the pickup roller and to provide the paper to a printing engine. The paper feeding unit includes a first feeding roller and a second feeding roller, a feeding sensor for detecting the paper transferred to the paper feeding unit, and at least one driving power source for conveying power to the first feeding roller and the second feeding roller.