Invention Grant
US08550254B2 Liquid ejecting head and liquid ejecting apparatus having resin wrapped filter 有权
具有树脂包覆过滤器的液体喷射头和液体喷射装置

Liquid ejecting head and liquid ejecting apparatus having resin wrapped filter
Abstract:
A liquid ejecting head includes a head body that has a nozzle opening for ejecting liquid supplied via a liquid supply path. A first supply member for the liquid supply path has an introduction port for introducing the liquid. A second supply member is positioned on a downstream side of the first supply member. A filter between the first and second supply members crosses the liquid supply path. An integrated molding portion fixes the first and second supply members by resin in a state where the filter is pinched between the first and second supply members. The first and second supply members have pinching portions for pinching the filter therebetween. A wall surface is positioned on one of the first and second supply members and between the filter and the resin to surround an outer periphery of the filter.
Public/Granted literature
Information query
Patent Agency Ranking
0/0