发明名称 |
IMAGE FORMING APPARATUS CALCULATING POWER CONSUMPTION AMOUNT |
摘要 |
An image forming apparatus includes a first power calculator for calculating a power consumption amount of a driving load unit and a post-processing device based on at least one of measured values of a voltage and a current, which are supplied to the driving load unit and the post-processing device; second and third power calculators for calculating power consumption amounts of a fixing heater driving unit and a controller based on an operating state and an operating time of the image forming apparatus; and a power summing-up unit for calculating a power consumption amount of the image forming apparatus by summing up the power consumption amount calculated by the first power calculator and the power consumption amount predicted by each of the second and third power calculators.
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申请公布号 |
US2013094876(A1) |
申请公布日期 |
2013.04.18 |
申请号 |
US201213645329 |
申请日期 |
2012.10.04 |
申请人 |
OKUNISHI KAZUO;ASAKAWA MINORU;TANAKA YU;HIGASHI NATSUYO |
发明人 |
OKUNISHI KAZUO;ASAKAWA MINORU;TANAKA YU;HIGASHI NATSUYO |
分类号 |
G03G15/00 |
主分类号 |
G03G15/00 |
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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