JPS6298482U - - Google Patents
Info
- Publication number
- JPS6298482U JPS6298482U JP19115585U JP19115585U JPS6298482U JP S6298482 U JPS6298482 U JP S6298482U JP 19115585 U JP19115585 U JP 19115585U JP 19115585 U JP19115585 U JP 19115585U JP S6298482 U JPS6298482 U JP S6298482U
- Authority
- JP
- Japan
- Prior art keywords
- capacitance
- transformer
- photoreceptor
- electrode
- smoothing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 108091008695 photoreceptors Proteins 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 238000009499 grossing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
他の実施例の説明図、第３図は従来例の説明図で
ある。
２……変圧器、２ｂ……変圧器二次巻線、３…
…ダイオード（整流装置）、４……帯電用チヤー
ジヤ、５……感光体、６……転写用チヤージヤ、
Ｃａ……対地静電容量、Ｃｂ，Ｃｃ……静電容量
。
FIG. 1 is an explanatory diagram of one embodiment of the present invention, FIG. 2 is an explanatory diagram of another embodiment, and FIG. 3 is an explanatory diagram of a conventional example. 2...Transformer, 2b...Transformer secondary winding, 3...
...diode (rectifier), 4... charger for charging, 5... photoreceptor, 6... charger for transfer,
Ca... ground capacitance, Cb, Cc... capacitance.
Claims (1)
置から感光体の近傍に配された電極に直流電圧を
供給する電源回路において、前記変圧器の二次側
巻線の対地静電容量と、前記電極と感光体との間
の静電容量とによつて、整流出力の平滑に必要な
静電容量の全部又は大部分が構成されていること
を特徴とする静電式記録装置の電源回路。 In a power supply circuit that supplies DC voltage from a transformer and a rectifier arranged on the secondary side of the transformer to an electrode arranged near the photoreceptor, the ground capacitance of the secondary winding of the transformer and a capacitance between the electrode and the photoreceptor, all or most of the capacitance required for smoothing the rectified output is constituted by the capacitance between the electrode and the photoreceptor. power circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19115585U JPS6298482U (en) | 1985-12-12 | 1985-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19115585U JPS6298482U (en) | 1985-12-12 | 1985-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6298482U true JPS6298482U (en) | 1987-06-23 |
Family
ID=31145033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19115585U Pending JPS6298482U (en) | 1985-12-12 | 1985-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002229306A (en) * | 2001-01-31 | 2002-08-14 | Canon Inc | Electrifying device, image forming device and processing cartridge |
-
1985
- 1985-12-12 JP JP19115585U patent/JPS6298482U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002229306A (en) * | 2001-01-31 | 2002-08-14 | Canon Inc | Electrifying device, image forming device and processing cartridge |
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