Invention Grant
- Patent Title: Multifunction machine, maintenance method of multifunction machine, and manufacturing method of multifunction machine
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Application No.: US17656954Application Date: 2022-03-29
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Publication No.: US12084301B2Publication Date: 2024-09-10
- Inventor: Koji Oda , Koji Shimizu , Yuji Misawa , Takeshi Aoki
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: WORKMAN NYDEGGER
- Priority: JP 21056786 2021.03.30
- Main IPC: B65H31/22
- IPC: B65H31/22 ; B65H31/02 ; G03G21/16

Abstract:
A main body frame of a multifunction machine has first and second frames of which surfaces parallel to a Z-axis face each other. A recording head is disposed between the first and the second frames and fixed to the main body frame. An ejection tray is fixed to the main body frame on a +Z direction with respect to the recording head. A scanner is fixed to the main body frame on the +Z direction with respect to the ejection tray and forms an ejection space with the ejection tray. The recording head performs recording on a medium which is being transported toward a first direction, which is an in-plane direction of the first frame. The ejection tray is configured to be removed toward a second direction, which is the in-plane direction of the first frame, in a state where the scanner is fixed to the main body frame.
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