发明名称 |
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE FIXING DEVICE |
摘要 |
A fixing device for fixing an image on a recording medium includes an endless fixing rotary member which is formed into a loop and comes into contact with the image on the recording medium, an opposed rotary member which is in contact with the fixing rotary member, a nip forming member provided inside the loop of the fixing rotary member to be in contact with the opposed rotary member via the fixing rotary member to form a nip portion to which the recording medium is fed in a feeding direction, a support member which supports the nip forming member, and a heating source which heats the fixing rotary member. The nip forming member includes a downstream portion extending downstream in the feeding direction from a center of the nip portion and an upstream portion extending upstream in the feeding direction from the center and longer than the downstream portion.
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申请公布号 |
US2013183070(A1) |
申请公布日期 |
2013.07.18 |
申请号 |
US201213716929 |
申请日期 |
2012.12.17 |
申请人 |
KAWATA TEPPEI;SATOH MASAHIKO;ISHII KENJI;YOSHIKAWA MASAAKI;YOSHINAGA HIROSHI;UCHITANI TAKESHI;OGAWA TADASHI;TAKAGI HIROMASA;IWAYA NAOKI;SESHITA TAKUYA;IMADA TAKAHIRO;GOTOH HAJIME;HASE TAKAMASA;SAITO KAZUYA;SHIMOKAWA TOSHIHIKO;YUASA SHUUTAROH;YOSHIURA ARINOBU;YAMAJI KENSUKE;SUZUKI AKIRA |
发明人 |
KAWATA TEPPEI;SATOH MASAHIKO;ISHII KENJI;YOSHIKAWA MASAAKI;YOSHINAGA HIROSHI;UCHITANI TAKESHI;OGAWA TADASHI;TAKAGI HIROMASA;IWAYA NAOKI;SESHITA TAKUYA;IMADA TAKAHIRO;GOTOH HAJIME;HASE TAKAMASA;SAITO KAZUYA;SHIMOKAWA TOSHIHIKO;YUASA SHUUTAROH;YOSHIURA ARINOBU;YAMAJI KENSUKE;SUZUKI AKIRA |
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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