Liquid discharge head and recording device
AssigneeKYOCERA Corporation
InventorsYasuhiko Fukuda, Masaru Iwabuchi
Life of this patent
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Abstract
A liquid discharge head includes a head body, a driver IC, a housing, a heat dissipation plate, and a pressing member. The head body includes a discharge hole configured to discharge a liquid. The driver IC controls driving of the head body. The housing is located on the head body, and includes an opening at a side surface. The heat dissipation plate is located at the opening of the housing, and is configured to dissipate heat generated by the driver IC. The pressing member presses the driver IC against the heat dissipation plate. In addition, the heat dissipation plate is fixed to the pressing member.
Claims15
A liquid discharge head comprising:
- a head body comprising a discharge hole configured to discharge a liquid;
- a driver IC configured to control driving of the head body;
- a housing located on the head body and comprising an opening at a side surface;
- a heat dissipation plate located at the opening of the housing and configured to dissipate heat generated by the driver IC;
- and
- a pressing member configured to press the driver IC against the heat dissipation plate, wherein
- the heat dissipation plate is fixed to the pressing member.
Dependencies are inferred from the claim text.