Liquid container, printing device
AssigneeSeiko Epson Corporation
InventorsJun Shimazaki, Azusa Takagi, Kazuyoshi Mizuno, Shigenori Nakagawa
Life of this patent
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Abstract
The liquid container which can be attached to or detached from a coupler coupled to a liquid ejector for ejecting a liquid and can be installed at a position separated from the liquid ejector, the liquid container includes a liquid accommodation vessel having an accommodation chamber for accommodating the liquid and an injection port for injecting the liquid into the accommodation chamber, and a coupling section having a lead-out section capable of leading out the liquid in the accommodation chamber and couplable to the coupler.
Claims21
A liquid container that is configured to attach to and detach from a coupler coupled to a liquid ejector for ejecting liquid, the liquid container comprising:
- a liquid accommodation vessel having an accommodation chamber for accommodating liquid and an injection port for injecting liquid into the accommodation chamber;
- and
- a coupling section that includes a lead-out section configured to lead out liquid in the accommodation chamber, and that is configured to couple to the coupler, wherein
- the coupler and the liquid container are installable outside of a main body of the liquid ejector,
- the coupling section includes:
- a flow path coupling the liquid accommodation vessel and the lead-out section, and
- an adapter configured to attach to and detach from the coupler, and
- the lead-out section is provided in the adapter.
A liquid container that is configured to attach to and detach from a coupler coupled to a liquid ejector for ejecting liquid, the liquid container comprising:
- a liquid accommodation vessel having an accommodation chamber for accommodating liquid and an injection port for injecting liquid into the accommodation chamber;
- a coupling section that includes a lead-out section configured to lead out liquid in the accommodation chamber, and that is configured to couple to the coupler;
- and
- a circuit board including a coupling terminal, wherein
- the coupler and the liquid container are installable outside of a main body of the liquid ejector, and
- the coupling terminal is configured to couple to a circuit board coupler provided in the coupler when the coupling section is coupled to the coupler.
A liquid container that is configured to attach to and detach from a coupler coupled to a liquid ejector for ejecting liquid, the liquid container comprising:
- a liquid accommodation vessel having an accommodation chamber for accommodating liquid and an injection port for injecting liquid into the accommodation chamber;
- a coupling section that includes a lead-out section configured to lead out liquid in the accommodation chamber, and that is configured to couple to the coupler;
- and
- a circuit board including a coupling terminal, wherein
- the coupler and the liquid container are installable outside of a main body of the liquid ejector,
- the coupling section includes:
- a flow path coupling the liquid accommodation vessel and the lead-out section, and
- an adapter configured to attach to and detach from the coupler,
- the lead-out section is provided in the adapter
- the coupling terminal is configured to couple to a circuit board coupler provided in the coupler.
Dependencies are inferred from the claim text.