Electrophotography – Internal machine environment – Forced air circulation
Patent
1997-05-22
1998-11-17
Beatty, Robert
Electrophotography
Internal machine environment
Forced air circulation
399405, G03G 2120
Patent
active
058390251
ABSTRACT:
An image forming apparatus has a paper discharging section provided in its main body. The paper discharging section opens toward the front of the main body. An opening serving as a window for introducing light into the paper discharging section is provided on a side surface of the main body. Light enters the paper discharging section through the opening, so that the paper discharging section is brightened. As a result, it is possible to easily visually confirm whether or not a paper sheet exists in the paper discharging section. Additionally, vent holes adjacent the window opening serve to introduce cooling air along the axis of a fusing roller.
REFERENCES:
patent: 3966194 (1976-06-01), Abbe et al.
patent: 4903076 (1990-02-01), Sakakibara
patent: 5191383 (1993-03-01), Watanabe
patent: 5532826 (1996-07-01), Miyao et al.
Hirano Syouji
Itoh Yukihiro
Miyazaki Masahiko
Okauchi Yoshifumi
Tomoe Tetsuro
Beatty Robert
Mita Industrial Co. Ltd.
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