Invention Grant
- Patent Title: Liquid ejecting head and liquid ejecting apparatus
- Patent Title (中): 液体喷头和液体喷射装置
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Application No.: US14457641Application Date: 2014-08-12
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Publication No.: US09022528B2Publication Date: 2015-05-05
- Inventor: Shunsuke Watanabe , Katsumi Enomoto , Yasuo Inaoka , Ryota Kinoshita
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agent Workman Nydegger
- Priority: JP2013-170802 20130820
- Main IPC: B41J2/14
- IPC: B41J2/14

Abstract:
A liquid ejecting head includes a head chip that ejects ink from a liquid ejecting surface. An inlet is disposed on the side opposite to the liquid ejecting surface. The liquid ejecting head includes an upstream flow path member, a downstream flow path member with an accommodating space that accommodates the head chip, a wiring member that is connected to a piezoelectric actuator in the head chip, and a wiring substrate. A first insertion hole, into which the wiring member is inserted, is disposed in the wiring substrate, a second insertion hole that is open to the accommodating space and the wiring substrate side for the wiring member to be inserted is formed in the downstream flow path member, and the wiring member is inserted into the first insertion hole and the second insertion hole to be bonded to the upstream flow path member side of the wiring substrate.
Public/Granted literature
- US20150054887A1 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS Public/Granted day:2015-02-26
Information query
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