| 发明名称 | Liquid container and recording device on which liquid container is mounted | ||
| 摘要 | In a state in which a liquid container is mounted on a recording device, a liquid ejection head communicates with a liquid chamber through a first liquid channel and a second liquid channel, an opening of the first liquid channel at a side far from the liquid ejection head and an opening of the second liquid channel at a side far from the liquid ejection head are made at the liquid chamber, the opening of the first liquid channel is located at an upper side in a gravitational direction as compared with the opening of the second liquid channel, and an air-liquid interface in the first liquid channel is held by a meniscus force so that the air-liquid interface in the first liquid channel is located at the upper side in the gravitational direction as compared with an air-liquid interface in the second liquid channel. | ||
| 申请公布号 | US9205666(B2) | 申请公布日期 | 2015.12.08 |
| 申请号 | US201514707973 | 申请日期 | 2015.05.08 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Yoshii Kazuya;Kotaki Yasuo;Udagawa Kenta;Nabeshima Naozumi |
| 分类号 | B41J2/175;B41J2/19 | 主分类号 | B41J2/175 |
| 代理机构 | Canon USA Inc. IP Division | 代理人 | Canon USA Inc. IP Division |
| 主权项 | 1. A recording device comprising: a liquid ejection head; and a liquid container configured to be mounted on the recording device and having a liquid chamber configured to store liquid, wherein, in a state in which the liquid container is mounted on the recording device, the liquid ejection head communicates with the liquid chamber through a first liquid channel and a second liquid channel, wherein, an opening of the first liquid channel at a side far from the liquid ejection head and an opening of the second liquid channel at a side far from the liquid ejection head are made at the liquid chamber, wherein, the opening of the first liquid channel at the side far from the liquid ejection head is located at an upper side in a gravitational direction as compared with the opening of the second liquid channel at the side far from the liquid ejection head, and wherein, an air-liquid interface in the first liquid channel is held by a meniscus force so that the air-liquid interface in the first liquid channel is located at the upper side in the gravitational direction as compared with an air-liquid interface in the second liquid channel. | ||
| 地址 | Tokyo JP | ||