摘要 |
An ink cartridge includes a case including an ink chamber defined in the case and configured to store ink, and a first wall facing an exterior of the case. The first wall has a first opening formed therethrough, and a second opening formed therethrough. The first opening is configured to introduce air into an interior of the ink chamber, and the second opening is configured to supply ink from an interior of the case to the exterior of the case. The case also includes a second wall facing the exterior of the case and positioned opposite the first wall, and a third wall positioned in the case and defining a portion of the ink chamber. The third wall has a third opening formed therethrough, and the third opening is positioned closer to the second wall than to the first wall. Moreover, the case includes a particular ink path extending from the second opening to the third opening. The particular ink path is in fluid communication with the ink chamber via the third opening.
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