发明名称 Liquid accommodation body and accommodation body unit
摘要 A liquid container includes an container main body provided with a liquid accommodation portion for accommodating a liquid in an inner portion and a liquid supply portion which communicates with the liquid accommodation portion and has an opening for causing the liquid of the liquid accommodation portion to flow to the outside; a cap member which is mounted on the container main body in a detachable manner so as to seal the opening of the liquid supply portion and, together with the liquid supply portion, forms an inner chamber by partitioning; and a first communication path which communicates the inner chamber with the outside.
申请公布号 US9033478(B2) 申请公布日期 2015.05.19
申请号 US201313900488 申请日期 2013.05.22
申请人 Seiko Epson Corporation 发明人 Nozawa Izumi;Kobayashi Atsushi;Mizutani Tadahiro
分类号 B41J2/175 主分类号 B41J2/175
代理机构 Stroock & Stroock & Lavan LLP 代理人 Stroock & Stroock & Lavan LLP
主权项 1. A liquid container configured to supply a liquid to a liquid ejecting apparatus when the liquid container is mounted in the liquid ejecting apparatus, the liquid container comprising: a liquid accommodation portion adapted to accommodate the liquid; a liquid supply portion which is in communication with the liquid accommodation portion and which has an opening adapted to supply the liquid of the liquid accommodation portion to the liquid ejecting apparatus when the liquid container is mounted in the liquid ejecting apparatus; a cap member adapted to detachably seal the opening of the liquid supply portion and which forms an inner chamber before the liquid container is mounted in the liquid ejecting apparatus; and a first communication path adapted to brings the inner chamber into communication with ambient atmosphere outside of the liquid container before the liquid container is mounted in the liquid ejecting apparatus.
地址 Tokyo JP