发明名称 |
Endless belt type fusing device and image forming apparatus employing the same |
摘要 |
A fusing device that is provided on a printing passage of an image forming apparatus and fuses an image transferred to a print medium, the fusing device including: a heating roller; a pressure roller to press the print medium fed along the printing passage against the heating roller; a separation roller to separate the print medium from the heating roller; a fusing pressure belt that winds around the pressure roller and the separation roller; a first elastic member to pressure the pressure roller towards the heating roller along a first line; and a second elastic member to pressure the separation roller towards the heating roller, wherein the first line passes through a center of the pressure roller and forms an angle towards the separation roller with a second line that passes through a center of the heating roller and the center of the pressure roller.
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申请公布号 |
US7848693(B2) |
申请公布日期 |
2010.12.07 |
申请号 |
US20070771466 |
申请日期 |
2007.06.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK EUN-SANG;JUNG WOO-CHUL;CHUNG KYUNG-SHIG |
分类号 |
G03G15/20 |
主分类号 |
G03G15/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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