Invention Grant
US08210656B2 Liquid ejecting head and liquid ejecting apparatus 有权
液体喷头和液体喷射装置

Liquid ejecting head and liquid ejecting apparatus
Abstract:
A liquid ejecting head includes: a plurality of head main bodies in which nozzle openings are arranged and manifolds communicate with the nozzle openings; and a passage member which includes a plurality of passages supplying a liquid supplied from an upstream side to the plurality of manifolds of the head main bodies. The plurality of head main bodies is disposed so that the manifolds are arranged in a first direction. The plurality of passages of the passage member includes a passage group in which an outflow port communicating with the manifold is disposed in the first direction and an inflow port to which the liquid is supplied from the upstream side is disposed in a second direction intersecting the first direction.
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