Liquid ejecting head and liquid ejecting apparatus
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United States of America Patent
Stats
-
Jul 21, 2015
Grant Date -
Oct 2, 2014
app pub date -
Mar 14, 2014
filing date -
Mar 27, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A liquid ejecting head includes a flow path portion that has a first communication path, a case member that has a second communication path, a seal member that is pinched between the case member and the flow path portion, and a cover member to which a head chip that discharges the liquid from a nozzle communicating with the second communication path is set. An opening that has a predetermined space formed inside is formed on a recording medium side of the case member. The cover member covers the opening in a state where the head chip is arranged in the predetermined space and the nozzle is exposed to an outside. The seal member allows the first communication path and the second communication path to be connected in a liquid-tight manner and seals the predetermined space on a case member side.
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