IMAGE FORMING APPARATUS

摘要

An image forming apparatus includes a first conveying path guiding a sheet such that the sheet passes through the image forming portion, a second conveying path guiding the sheet on which the image is formed by the image forming portion to the first conveying path. A document is fed to the second conveying path and the image forming apparatus includes a first drive transmission portion transmitting a drive force to the image forming portion and a second drive transmission portion transmitting the drive force to a document feeding portion, a conveyance portion and a document discharge portion.

主权项

1. An image forming apparatus comprising: a drive portion that has at least one drive source;
a sheet feeding portion configured to feed a sheet; an image forming portion configured to form an image on the sheet while conveying the sheet; a first conveying path configured to guides the sheet fed from the sheet feeding portion such that the sheet passes through the image forming portion; a second conveying path configured to guides the sheet on which the image is formed by the image forming portion to the first conveying path; a document feeding portion configured to feed a document to the second conveying path; an image reading portion configured to read the image of the document fed by the document feeding portion; a conveyance portion configured to convey the document fed by the document feeding portion and the sheet which passes through the image forming portion and on a first surface of which the image is formed in the second conveying path; a document discharge portion configured to discharge the document from which the image is read by the image reading portion; a first drive transmission portion configured to transmit a drive force from the drive portion to the image forming portion; a second drive transmission portion configured to transmit the drive force of the drive portion to the document feeding portion, the conveyance portion and the document discharge portion; and a control portion configured to control the first drive transmission portion and the second drive transmission portion.