Invention Grant
US07824004B2 Liquid discharging device and image forming apparatus 有权
液体排出装置和图像形成装置

Liquid discharging device and image forming apparatus
Abstract:
A liquid discharging device includes a liquid discharging head and a maintenance-recovery mechanism. In the liquid discharging head, a row of discharge openings is formed on a discharge opening surface. In the maintenance-recovery mechanism, a blade wipes the discharge opening surface. A belt carries the blade in a direction of rotation along the row of discharge openings. A pressing member presses an inner circumferential surface of the belt to move a portion of the belt opposing the liquid discharging head toward the liquid discharging head to maintain a substantially constant gap between the blade and the discharge opening surface. The gap has a length in the direction of rotation of the belt not smaller than a length of the row of discharge openings and not greater than a length of the liquid discharging head.
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