초록 ▼

An ink refill adapter to be used for refilling a used ink cartridge with ink from a separate ink container. The ink refill adapter includes a support plate and a conduit extending through the support plate. When the ink refill adapter is placed on the used cartridge, the ink container and the ink ca

An ink refill adapter to be used for refilling a used ink cartridge with ink from a separate ink container. The ink refill adapter includes a support plate and a conduit extending through the support plate. When the ink refill adapter is placed on the used cartridge, the ink container and the ink cartridge are brought into full engagement via the adapter so that the ink in the ink container flows down by gravity into the conduit and further into the cartridge. The ink refill adapter is designed so as to form an air escape between the adapter and the cartridge so as to let the air inside the cartridge go out smoothly as the ink flows in and is further provided with a safety cap that has an ink absorbing material.

대표청구항 ▼

An ink refilling assembly for refilling a removable ink cartridge with ink from a separate ink container through an ink inlet of said ink cartridge, said ink refilling assembly comprising: a support plate having an upper surface and a lower surface; side walls extending at right angles from edges of

An ink refilling assembly for refilling a removable ink cartridge with ink from a separate ink container through an ink inlet of said ink cartridge, said ink refilling assembly comprising: a support plate having an upper surface and a lower surface; side walls extending at right angles from edges of said support plate so as to surround said lower surface and define an inner space for receiving said cartridge; a cylindrical conduit passing through said support plate at an angle transverse to said top plate, said conduit defining an upper portion and a lower portion which is opposite from said upper portion, said upper portion extending from said upper surface of said support plate for communicating ink from said ink container to said conduit and said lower portion extending from said lower surface of said support plate for communicating ink from said conduit to said ink cartridge; and a plurality of ribs formed on inner surfaces of said side walls so as to project into said inner space and provide air passages for said cartridge while being refilled.