JPH0488463U - - Google Patents
Info
- Publication number
- JPH0488463U JPH0488463U JP40062090U JP40062090U JPH0488463U JP H0488463 U JPH0488463 U JP H0488463U JP 40062090 U JP40062090 U JP 40062090U JP 40062090 U JP40062090 U JP 40062090U JP H0488463 U JPH0488463 U JP H0488463U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- rotor
- magnet
- magnetic action
- rotation
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Pile Receivers (AREA)
Description
第１図は本考案にかかる回転電機の一実施例を
示す一部断面正面図、第２図は同上一部断面平面
図、第３図は同上一部断面側面図、第４図は本考
案にかかる回転電機の別の実施例を示す断面正面
図、第５図は本考案にかかる回転電機のさらに別
の実施例の要部を示す断面正面図、第６図は従来
の回転電機の例を示す断面正面図である。
２……ロータケース、７……ステータコア、１
０，１６，２０……マグネツト、１８……フレー
ムを構成する回路基板。
Fig. 1 is a partially sectional front view showing an embodiment of a rotating electric machine according to the present invention, Fig. 2 is a partially sectional plan view of the same, Fig. 3 is a partially sectional side view of the same, and Fig. 4 is a partially sectional side view of the same. FIG. 5 is a cross-sectional front view showing main parts of still another embodiment of the rotating electrical machine according to the present invention, and FIG. 6 is an example of a conventional rotating electrical machine. FIG. 2...Rotor case, 7...Stator core, 1
0, 16, 20...Magnet, 18...Circuit board constituting the frame.
Claims (1)
ステータとの間の磁気作用で回転するロータとで
なる回転電機において、上記ステータ又はこのス
テータを保持するフレームには、上記ロータの磁
性体で構成される部分に対し回転中に常に対向す
る位置であり、かつ、上記ロータの回転のための
上記磁気作用を生ずる部分を除く位置にマグネツ
トを設けることにより、上記ロータを上記マグネ
ツト側へ常に偏倚させることを特徴とする回転電
機。 In a rotating electrical machine consisting of a stator and a rotor that is arranged to face the stator and rotates due to magnetic action between the stator and the stator, the stator or the frame that holds the stator includes a portion made of the magnetic material of the rotor. The rotor is always biased toward the magnet by providing a magnet at a position that always faces the rotor during rotation and excluding a portion that produces the magnetic action for the rotation of the rotor. A rotating electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40062090U JPH0488463U (en) | 1990-12-14 | 1990-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40062090U JPH0488463U (en) | 1990-12-14 | 1990-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488463U true JPH0488463U (en) | 1992-07-31 |
Family
ID=31878838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40062090U Pending JPH0488463U (en) | 1990-12-14 | 1990-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488463U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004299855A (en) * | 2003-03-31 | 2004-10-28 | Canon Inc | Sheet delivering device, sheet processing device, and image forming apparatus |
| JP2005096964A (en) * | 2003-09-26 | 2005-04-14 | Fuji Xerox Co Ltd | Paper delivery device and image forming device |
| JP2014166898A (en) * | 2013-02-28 | 2014-09-11 | Ricoh Co Ltd | Paper ejector and image forming apparatus having the same |
| JP2014198616A (en) * | 2013-03-29 | 2014-10-23 | ブラザー工業株式会社 | Image formation device |
| JP2015205761A (en) * | 2014-04-22 | 2015-11-19 | 株式会社リコー | Sheet conveyance device and image forming apparatus |
-
1990
- 1990-12-14 JP JP40062090U patent/JPH0488463U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004299855A (en) * | 2003-03-31 | 2004-10-28 | Canon Inc | Sheet delivering device, sheet processing device, and image forming apparatus |
| JP2005096964A (en) * | 2003-09-26 | 2005-04-14 | Fuji Xerox Co Ltd | Paper delivery device and image forming device |
| JP4496746B2 (en) * | 2003-09-26 | 2010-07-07 | 富士ゼロックス株式会社 | Paper discharge device and image forming apparatus |
| JP2014166898A (en) * | 2013-02-28 | 2014-09-11 | Ricoh Co Ltd | Paper ejector and image forming apparatus having the same |
| JP2014198616A (en) * | 2013-03-29 | 2014-10-23 | ブラザー工業株式会社 | Image formation device |
| US9878868B2 (en) | 2013-03-29 | 2018-01-30 | Brother Kogyo Kabushiki Kaisha | Image forming apparatus |
| JP2015205761A (en) * | 2014-04-22 | 2015-11-19 | 株式会社リコー | Sheet conveyance device and image forming apparatus |
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