Liquid ejecting head and liquid ejecting apparatus
The present disclosure provides a liquid ejecting head and a liquid ejecting apparatus that reduce flow path resistance from a pressure chamber to a nozzle. The liquid ejecting head includes: a nozzle plate on which first nozzles that eject liquid are formed; first and second pressure chambers arran...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present disclosure provides a liquid ejecting head and a liquid ejecting apparatus that reduce flow path resistance from a pressure chamber to a nozzle. The liquid ejecting head includes: a nozzle plate on which first nozzles that eject liquid are formed; first and second pressure chambers arranged side by side in the first direction; third and fourth pressure chambers arranged side by side in the first direction; a first communication flow path which is a flow path extending along the nozzle plate, is connected to the first nozzle, and communicates with the first to fourth pressure chambers; a first common liquid chamber communicating with the first and second pressure chambers; and a second common liquid chamber communicating with the third and fourth pressure chambers. The first and second pressure chambers are offset from the third and fourth pressure chambers in a second direction orthogonal to the first direction. When a width in a first direction of the first communication flow path at a position o |
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