Ink supply for a printhead cartridge with a connector assembly

摘要

Provided is an ink supply bag for a printhead cartridge. The supply bag includes two profiled panels arranged generally coplanar and co-terminally attached to form an ink holding chamber, along with a folded leaf spring biasing said chamber into an expanded position. The supply bag further includes a connector assembly operatively arranging said chamber in fluid communication with ink supply channels of the printhead cartridge.