The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 21, 2021

Filed:

Aug. 31, 2020
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Masanobu Maeshima, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01); A61M 39/24 (2006.01); F16L 37/40 (2006.01);
U.S. Cl.
CPC ...
B41J 2/17523 (2013.01); A61M 39/24 (2013.01); B41J 2/17503 (2013.01); B41J 2/17509 (2013.01); B41J 2/17513 (2013.01); B41J 2/17596 (2013.01); F16L 37/40 (2013.01);
Abstract

In a connection mechanism for a liquid flow path, in a case of connecting a container to an apparatus main body, a slide portion causes a first open/close valve to move to establish communication of the liquid flow path, and a first main body portion causes the slide portion to move to disconnect an air flow path from the liquid flow path. In the connection mechanism for the liquid flow path, in a case of disconnecting the container from the apparatus main body, a second biasing member biases the slide portion to connect the air flow path to the liquid flow path, and the first main body portion is separated from the slide portion, so that a first biasing member biases the first open/close valve to close a part of the liquid flow path included in the first main body portion.


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