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US 12,679,087 B2Granted
Liquid discharge head, discharge head structure, and recording device
AssigneeKYOCERA Corporation
InventorDaiki Furuzawa
Life of this patent
Estimating the term…
Abstract
A liquid discharge head includes a heat dissipation plate, a head body, a supply pipe, and a shielding portion. The heat dissipation plate is in contact with a heat generation source. The head body includes a discharge hole configured to discharge a liquid. The supply pipe supplies a liquid to the head body. The shielding portion is provided between the heat dissipation plate and the supply pipe and is separated from the heat dissipation plate and the supply pipe.
Claims17
A liquid discharge head comprising:
- a heat dissipation plate in contact with a heat generation source;
- a head body comprising a discharge hole configured to discharge a liquid;
- a supply pipe configured to supply the liquid to the head body;
- and
- a shielding portion provided between the heat dissipation plate and the supply pipe and positioned away from an outer surface of the supply pipe.
2 more elements
A discharge head structure comprising:
- a heat dissipation plate in contact with a heat generation source;
- a head body comprising a discharge hole configured to discharge a liquid;
- a supply pipe configured to supply the liquid to the head body;
- and
- a box-shaped body provided between the heat dissipation plate and the supply pipe, the box-shaped body comprising a shielding portion positioned away from an outer surface of the supply pipe, the box-shaped body surrounding the heat dissipation plate.
2 more elements
Dependencies are inferred from the claim text.