公开(公告)号：US20170120618A1

公开(公告)日：2017-05-04

申请号：US15337623

申请日：2016-10-28

Applicant: SEIKO EPSON CORPORATION

Inventor： Kotaro NAKAMURA ,  Takashi MANO

IPC: B41J2/175

CPC classification number: B41J2/17596 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17523 ,  B41J29/13

Abstract: A liquid ejecting apparatus including a liquid ejecting head that ejects liquid; a head flow path connected to the liquid ejecting head, that supplies the liquid; an attaching member that is attachable at a position adjacent to the head flow path; and an opening/closing mechanism that opens the head flow path when the attaching member is attached at the adjacent position and closes the head flow path when the attaching member is removed from the adjacent position.

公开(公告)号：US20190092029A1

公开(公告)日：2019-03-28

申请号：US16202151

申请日：2018-11-28

Applicant: SEIKO EPSON CORPORATION

Inventor： Kotaro NAKAMURA ,  Shun OYA

IPC: B41J2/175

Abstract: A liquid ejection apparatus includes a liquid tank, a liquid ejection head, and a tank holder. The liquid tank includes a displacement unit and a tank body part. The displacement unit has a liquid injection port. The tank body part has a liquid containing portion containing liquid introduced from the liquid injection port, and having a supply port supplying the liquid. The liquid ejection head ejects the liquid supplied from the supply port. The tank holder holds the liquid tank. The displacement unit is movable so as to displace the liquid injection port relative to the tank body part and the tank holder so that the liquid injection port is exposed to an exterior of the tank holder to inject the liquid into the liquid tank, while the tank body part is held in the tank holder and is not displaced relative to the tank holder.

公开(公告)号：US20180257383A1

公开(公告)日：2018-09-13

申请号：US15974816

申请日：2018-05-09

Applicant: SEIKO EPSON CORPORATION

Inventor： Kotaro NAKAMURA ,  Shun OYA

IPC: B41J2/175

CPC classification number: B41J2/1752 ,  B41J2/175 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/17526 ,  B41J2/17553

Abstract: A liquid container unit includes a liquid container and a container holder. The liquid container has an injection port for a liquid, a liquid containing portion capable of containing the liquid that is injected from the injection port, and a supply port capable of connecting to a liquid supply member in communication to a liquid ejection head of a liquid ejecting apparatus. The container holder is capable of holding the liquid container. The container holder holds the liquid container in a state where a first portion of the liquid container including at least the injection port is displaceable in a relative manner with respect to the container holder.

公开(公告)号：US20160221348A1

公开(公告)日：2016-08-04

申请号：US15084692

申请日：2016-03-30

Applicant: SEIKO EPSON CORPORATION

Inventor： Kotaro NAKAMURA ,  Shun OYA

IPC: B41J2/175

CPC classification number: B41J2/1752 ,  B41J2/175 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/17526 ,  B41J2/17553

Abstract: A liquid ejecting apparatus includes a liquid tank, a tank holder, a liquid ejection head, and an apparatus casing. The liquid tank includes a liquid injection port, a liquid containing portion containing the liquid injected from the liquid injection port, and a supply port supplying the liquid. The tank holder holds the liquid tank. The liquid ejection head ejects a liquid supplied from the supply port. The apparatus casing accommodates the liquid tank, the tank holder, and the liquid ejection head. The tank holder is pivotable relative to the apparatus casing with holding the liquid tank. The liquid injection port of the liquid tank is configured to be exposed to an exterior of the apparatus casing by pivoting the tank holder relative to the apparatus casing to inject the liquid into the liquid tank, while the liquid tank is held in the tank holder.

Abstract translation: 液体喷射装置包括液体罐，罐保持件，液体喷射头和装置壳体。 液体罐包括液体注入口，含有从液体注入口注入的液体的液体容纳部分和供给液体的供给口。 储罐夹持液罐。 液体喷射头喷射从供给口供给的液体。 设备壳体容纳液体罐，罐保持器和液体喷射头。 储罐支架相对于装置壳体可枢转，同时保持液罐。 液罐的液体注入口被构造成通过相对于设备壳体枢转而将罐保持器枢转以将液体注入液体槽中，同时将液体罐保持在储罐保持器中而暴露于设备外壳的外部。

公开(公告)号：US20130169720A1

公开(公告)日：2013-07-04

申请号：US13693297

申请日：2012-12-04

Applicant: Seiko Epson Corporation

Inventor： Kotaro NAKAMURA ,  Shun OYA

IPC: B41J2/175

CPC classification number: B41J2/1752 ,  B41J2/175 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/17526 ,  B41J2/17553

Abstract: A liquid container capable of communicating to a liquid ejection head of a liquid ejecting apparatus via a liquid supply member is provided with an injection port for a liquid, a liquid containing portion capable of containing the liquid injected from the injection port, and a supply port capable of connecting to the liquid supply member. A first portion of the liquid container including the injection port is displaceable in a relative manner with respect to a second portion of the liquid container which is different than the first portion and includes the liquid containing portion.

Abstract translation: 能够经由液体供给构件与液体喷射装置的液体喷射头连通的液体容器设置有用于液体的注入口，能够容纳从注射口注入的液体的液体容纳部，以及供给口 能够连接到液体供应构件。 包括注射口的液体容器的第一部分可相对于不同于第一部分的液体容器的第二部分以相对方式移位并且包括液体容纳部分。