| 发明名称 | Developer carrying device, development device and image forming apparatus | ||
| 摘要 | A developer carrying device includes a first developer containing part configured to contain developer, a first rotational member arranged in the first developer containing part, a second developer containing part arranged side by side with the first developer containing part, a second rotational member arranged in the second developer containing part, an opening part formed between the first developer containing part and the second developer containing part, and a restriction part arranged between the first rotational member and the second rotational member. | ||
| 申请公布号 | US8989638(B2) | 申请公布日期 | 2015.03.24 |
| 申请号 | US201313804298 | 申请日期 | 2013.03.14 |
| 申请人 | Oki Data Corporation | 发明人 | Suzuki Masayuki |
| 分类号 | G03G15/06;G03G21/00;G03G15/08;G03G21/10 | 主分类号 | G03G15/06 |
| 代理机构 | Muncy, Geissler, Olds & Lowe, P.C. | 代理人 | Muncy, Geissler, Olds & Lowe, P.C. |
| 主权项 | 1. A developer carrying device, comprising: a developer carrier configured to carry developer; a developer supply member arranged in facing relation to the developer carrier, and configured to supply the developer to the developer carrier; a developer collection member arranged in facing relation to the developer carrier and configured to collect the developer from the developer carrier; a first developer containing part configured to contain developer; a first rotational member arranged in the first developer containing part; a second developer containing part arranged side by side with the first developer containing part; a second rotational member arranged in the second developer containing part; an opening part formed between the first developer containing part and the second developer containing part; and a restriction part arranged between the first rotational member and the second rotational member, wherein the developer supply member is arranged adjacent to the second developer containing part, the developer collection member is arranged adjacent to the first developer containing part, the restriction part is arranged between the first developer containing part and the second developer containing part, and an edge side of the restriction part is formed in the opening part, and the other edge side of the restriction part is arranged in contact with the developer supply member. | ||
| 地址 | Tokyo JP | ||