IMAGE FORMING APPARATUS
An image forming apparatus includes a heating device, a motor, and circuitry. The heating device includes a belt, a heater, belt holders, a slide aid, lubricant, and a temperature sensor. The heater heats the belt. The belt holders hold both ends of the belt in a longitudinal direction of the belt....
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An image forming apparatus includes a heating device, a motor, and circuitry. The heating device includes a belt, a heater, belt holders, a slide aid, lubricant, and a temperature sensor. The heater heats the belt. The belt holders hold both ends of the belt in a longitudinal direction of the belt. The inner circumferential surface of the belt slides on the slide aid. The lubricant is adhered to the belt. The temperature sensor detects a temperature of the belt. The motor rotates the belt in a forward direction to convey a recording medium and a reverse direction opposite to the forward direction. The circuitry is configured to control the motor to rotate the belt in the reverse direction in response to a detection of the temperature equal to or higher than 50° C. by the temperature sensor. |
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