发明名称 Inkjet printer and cap unit for maintenance unit of inkjet printer
摘要 In purge processing, ink ejected from a head (2) weeps from a cap unit (22) due to weight of the ink during the movement of a maintenance unit (12) to a retraction position. Then, the ink is absorbed into a primary recovery portion (51) mounted on a movable body (13). When the maintenance unit (12) reaches the retraction position, the primary recovery portion (51) comes into contact with an ink absorber (52a-52d) of the secondary recovery portion (52) so that the ink migrates from the primary recovery portion (51) to the secondary recovery portion (52) due to a capillary phenomenon. Also, when the maintenance unit (12) moves to a maintenance position, the primary recovery portion (51) comes into contact with an ink absorber (52a-52d) of the secondary recovery portion (52) so that the ink migrates from the primary recovery portion to the secondary recovery portion due to a capillary phenomenon. <IMAGE>
申请公布号 EP1462259(A3) 申请公布日期 2005.12.21
申请号 EP20040251759 申请日期 2004.03.26
申请人 BROTHER KOGYO KABUSHIKI KAISHA 发明人 OKAMOTO, TSUGIO
分类号 B41J2/18;B41J2/165;B41J2/185 主分类号 B41J2/18
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