发明名称 Liquid ejecting apparatus
摘要 There is provided a liquid ejecting apparatus including: a main tank, a sub tank, a liquid ejecting head, a first supply channel member, a second supply channel member, and a pump device. The first liquid supply channel includes an upstream-side supply channel, and a downstream-side supply channel. The pump device includes a first chamber, a second chamber, and a transfer-force applying section. The first chamber inlet is connected to a downstream-side end portion of the upstream-side supply channel. The first chamber outlet and the second chamber inlet are connected to the transfer-force applying section. The second chamber outlet is connected to the downstream-side supply channel. The first chamber outlet is provided to an upper-end portion of the first chamber. The second chamber outlet is provided to an upper-end portion of the second chamber.
申请公布号 US8668315(B2) 申请公布日期 2014.03.11
申请号 US201213630409 申请日期 2012.09.28
申请人 TAMAKI SHUICHI;BROTHER KOGYO KABUSHKI KAISHA 发明人 TAMAKI SHUICHI
分类号 B41J2/175;B41J2/19 主分类号 B41J2/175
代理机构 代理人
主权项
地址