Invention Grant
US08794738B2 Inkjet recording apparatus and method for maintenance of inkjet recording apparatus 有权
喷墨记录装置及喷墨记录装置的维护方法

Inkjet recording apparatus and method for maintenance of inkjet recording apparatus
Abstract:
An image forming apparatus includes a recording head having a nozzle and configured to discharge droplets of a recording fluid via the nozzle onto a recording sheet in an image forming operation; a sheet transport unit configured to transport the recording sheet in a sheet transport direction; and a maintenance unit configured to perform a maintenance operation for the recording head. The maintenance unit is configured to be moved in a forward direction corresponding to the sheet transport direction and a backward direction opposite the forward direction. The maintenance unit performs the maintenance operation when the maintenance unit is moved in the backward direction.
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