发明名称 Liquid ejecting apparatus including built-in slide-rotator type of positive displacement pump
摘要 The present invention is a liquid ejecting apparatus including: a head member having a nozzle and a liquid-ejecting unit that ejects liquid in the nozzle; a main controlling part that drives the liquid-ejecting unit based on ejecting data; and a capping member relatively movable between a position away from the head member and a position in contact with the head member. A suction way is communicated with an inside of the capping member, and a built-in slide-rotator type of positive displacement pump is provided in the suction way. A release mechanism can release the inside of the capping member to an atmosphere even when the capping member is in contact with the head member.
申请公布号 US2004263558(A1) 申请公布日期 2004.12.30
申请号 US20040787411 申请日期 2004.02.27
申请人 SEIKO EPSON CORPORATION 发明人 SESHIMO TATSUYA
分类号 B41J2/165;B41J2/175;(IPC1-7):B41J2/165 主分类号 B41J2/165
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