| 摘要 |
An image heating apparatus includes an endless belt for heating a toner image on a sheet in a nip. An inner surface of the belt is coated with a lubricant. The apparatus also includes a lubricant; a driving roller cooperative with the belt to form the nip, an urging member provided inside the belt to urge the belt toward the roller, a first regulating portion for regulating the position of the belt and configured to be abutted by one end edge of the belt, a first heat sink provided on the first regulating portion to cool the first regulating portion, a second regulating portion for regulating the position of the belt and configured to be abutted by the other end edge of the belt, and a second heat sink provided on the second regulating portion to cool the second regulating portion. |
