| 摘要 |
A cartridge includes a liquid-holding container and a case. The liquid-holding container includes a liquid container portion, a hollow vent plug, a first engaging portion, a second engaging portion, a first opening, and a second opening. The case is configured to support the liquid holding container and includes a first opening and a second opening. The first opening is configured to be a portion with which the first engaging portion engages. The second opening is configured to be a portion with which the second engaging portion engages in an elastically deformed state. |
| 主权项 |
1. A cartridge, comprising:
a liquid-holding container that includes
a liquid container portion that is flexible and configured to contain a liquid,a hollow vent plug that is connected to the liquid container portion,a first engaging portion that is connected to the vent plug and extends in a direction that intersects a face of the liquid container portion, anda second engaging portion that is connected to the vent plug on the opposite side of the vent plug from the first engaging portion, the second engaging portion extending in the direction that intersects the face of the liquid container portion, such that the second engaging portion is opposite the first engaging portion and being shorter than the first engaging portion from a face that includes an axis of the vent plug, and the second engaging portion being configured to deform elastically in a direction toward the vent plug, and a case that is configured to support the liquid holding container and includesa first opening that is configured to be a portion with which the first engaging portion engages, anda second opening that is configured to be a portion with which the second engaging portion engages in an elastically deformed state. |
