Invention Grant
US09358799B2 Flow path member, ink jet head, and ink jet printer 有权
流路构件,喷墨头和喷墨打印机

Flow path member, ink jet head, and ink jet printer
Abstract:
A flow path member includes a first space which is opened by a first liquid flow path, and into which liquid flows from the first liquid flow path; a second space which is opened by a second liquid flow path on a bottom surface at the opposite side to the first space, and out of which liquid flows from the second liquid flow path; a filter which filters liquid passing therethrough, and which is included between the first space and the second space; and a support which protrudes from the bottom surface of the second space toward the filter side, in which the support is a point-form projection.
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