Title:
PRINTER
Document Type and Number:
Japanese Patent JP2023070319
Kind Code:
A
Abstract:
To provide a printer which can protect an electric circuit of the printer from ink mist while improving heat radiation performance of the electric circuit.SOLUTION: A printer includes a housing, a discharge part which discharges droplets, a case separated from the discharge part, and a first fan disposed at the exterior side of the case. The case has: an electric circuit; a first heat sink which radiates heat generated by the electric circuit; a substrate on which the electric circuit and the first heat sink are disposed; and a second fan which generates first airflow for guiding heat radiated from the first heat sink to a second heat sink. The first fan generates second airflow for cooling the second heat sink.SELECTED DRAWING: Figure 4
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Inventors:
FUKUSHI HIDEKAZU
Application Number:
JP2021182408A
Publication Date:
May 19, 2023
Filing Date:
November 09, 2021
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
B41J2/01
Attorney, Agent or Firm:
Satoshi Nakai
Hiroki Matsuoka
Masayuki Imamura
Hiroki Matsuoka
Masayuki Imamura