| 发明名称 |
POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS |
| 摘要 |
The power supply apparatus includes a first capacitor and a second capacitor that insulate a primary side and a secondary side of the power supply apparatus from each other. The power supply apparatus further includes an inductor, a first switch element connected to the inductor and to the first capacitor, and a second switch element connected to the inductor and to the second capacitor. The power supply apparatus controls the first switch element and the second switch element so that, when the first switch element is turned on, the second switch element is turned on. |
| 申请公布号 |
US2015180349(A1) |
申请公布日期 |
2015.06.25 |
| 申请号 |
US201414565975 |
申请日期 |
2014.12.10 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Hayasaki Minoru;Uchiyama Nobuyuki;Isono Aoji;Kawana Takashi |
| 分类号 |
H02M3/335;G03G15/00 |
主分类号 |
H02M3/335 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A power supply apparatus, comprising:
a first capacitor and a second capacitor, the first capacitor and the second capacitor insulating a primary side and a secondary side of the power supply apparatus from each other; an inductor; a first switch element connected to the inductor and to the first capacitor; a second switch element connected to the inductor and to the second capacitor; and a control unit configured to control the first switch element and the second switch element so that, when the first switch element is turned on, the second switch element is turned on. |
| 地址 |
Tokyo JP |
