| 发明名称 |
FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME |
| 摘要 |
A fixing device includes a rotatable fixing member, a pressing member to contact the fixing member with pressure to form a nip between the pressing member and the fixing member, an induction heating unit serving as a heating source to heat the fixing member, and a conductive wire drawn out of the induction heating unit to be disposed outside the cover member through a hole provided substantially at a center of the cover member in a longitudinal direction of the induction heating unit. The induction heating unit includes an excitation coil, a coil holder to hold the excitation coil, and a cover member provided facing the coil holder with the coil holder interposed between the cover member and the fixing member. |
| 申请公布号 |
US2014212191(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201414148831 |
申请日期 |
2014.01.07 |
| 申请人 |
MATSUSAKA Susumu;Kobashigawa Shota;Hasegawa Motokazu;Isoe Yukari |
发明人 |
MATSUSAKA Susumu;Kobashigawa Shota;Hasegawa Motokazu;Isoe Yukari |
| 分类号 |
G03G15/20 |
主分类号 |
G03G15/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fixing device comprising:
a rotatable fixing member; a pressing member to contact the fixing member with pressure to form a nip between the pressing member and the fixing member; an induction heating unit serving as a heating source to heat the fixing member, the induction heating unit including an excitation coil, a coil holder to hold the excitation coil, and a cover member provided facing the coil holder with the coil holder interposed between the cover member and the fixing member; and a conductive wire drawn out of the induction heating unit to be disposed outside the cover member through a hole provided substantially at a center of the cover member in a longitudinal direction of the induction heating unit. |
| 地址 |
Kanagawa JP |
