Patent ID: 7130570

Claim:
A transfer device, comprising: an endless intermediate transfer belt following a loop path in a predetermined traveling direction; a plurality of image carriers; a plurality of first transfer rollers arranged in first transfer regions where the intermediate transfer belt is pressed by the first transfer rollers and brought into contact with the image carriers in order for a toner image to be firstly transferred from the image carriers to the intermediate transfer belt, the first transfer rollers being movably supported by a support close to or away from the image carriers in the respective first transfer regions; a second transfer roller arranged in a second transfer region where the toner image is secondly transferred from the intermediate transfer belt to a record medium fed between the second transfer roller and the intermediate transfer belt, the second transfer region being provided downstream of the first transfer regions in the traveling direction; and a pressure member supported by the support that supports the first transfer roller in the first transfer region most upstream in the traveling direction, wherein the pressure member is a roller provided upstream of the most upstream one of the image carriers in the traveling direction for pressing the intermediate transfer belt upstream of and against the most upstream one of the image carriers in the traveling direction so as to allow a portion of the intermediate transfer belt between an initial contact point with the most upstream one of the image carriers in the traveling direction and a final contact point with the pressure member to be parallel with respective portions of the intermediate transfer belt located between an initial contact point with each one of the remaining image carriers and a final contact point with an immediately upstream one of the first transfer rollers in the traveling direction.