JPS63138871U - - Google Patents
Info
- Publication number
- JPS63138871U JPS63138871U JP3113687U JP3113687U JPS63138871U JP S63138871 U JPS63138871 U JP S63138871U JP 3113687 U JP3113687 U JP 3113687U JP 3113687 U JP3113687 U JP 3113687U JP S63138871 U JPS63138871 U JP S63138871U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator
- magnetic plates
- casing
- rotating shaft
- 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
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Brushless Motors (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案によるタコジエネレータを示す
断面図、第２図は従来のブラシレスタコジエネレ
ータを示す断面図、第３図は従来の出力波形図、
第４図は本考案の構成による出力波形図である。
１はケーシング、３はステータ、４，５は軸受
部、６はロータ、６ｃは磁性板、７は回転軸であ
る。
FIG. 1 is a sectional view showing a tacho-generator according to the present invention, FIG. 2 is a sectional view showing a conventional brushless tacho-generator, and FIG. 3 is a conventional output waveform diagram.
FIG. 4 is an output waveform diagram according to the configuration of the present invention. 1 is a casing, 3 is a stator, 4 and 5 are bearings, 6 is a rotor, 6c is a magnetic plate, and 7 is a rotating shaft.
Claims (1)
設けられ、ロータ６を有する回転軸７と、前記ケ
ーシング１内に設けられ前記ロータ６と対応する
ステータ３と、前記ステータ３に設けられたステ
ータ巻線２と、前記ロータの両側に配設された一
対の磁性板６ｃとを備え、前記各磁性板６ｃによ
り前記ロータ６の軸方向を磁気的に遮蔽するよう
にしたことを特徴とするタコジエネレータ。 (2) 前記各磁性板６ｃは、円板からなることを
特徴とする実用新案登録請求の範囲第１項記載の
タコジエネレータ。 (3) 前記各磁性板６ｃは、前記回転軸７に設け
られていることを特徴とする実用新案登録請求の
範囲第１項又は第２項記載のタコジエネレータ。[Claims for Utility Model Registration] (1) A rotating shaft 7 rotatably provided in the bearings 4 and 5 of the casing 1 and having a rotor 6, and a stator 3 provided in the casing 1 and corresponding to the rotor 6. and a stator winding 2 provided on the stator 3, and a pair of magnetic plates 6c disposed on both sides of the rotor, and the axial direction of the rotor 6 is magnetically shielded by each magnetic plate 6c. A tachometer generator characterized by: (2) The tachogenerator according to claim 1, wherein each of the magnetic plates 6c is a disc. (3) The tachometer generator according to claim 1 or 2, wherein each of the magnetic plates 6c is provided on the rotating shaft 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3113687U JPS63138871U (en) | 1987-03-05 | 1987-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3113687U JPS63138871U (en) | 1987-03-05 | 1987-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63138871U true JPS63138871U (en) | 1988-09-13 |
Family
ID=30836595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3113687U Pending JPS63138871U (en) | 1987-03-05 | 1987-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63138871U (en) |
-
1987
- 1987-03-05 JP JP3113687U patent/JPS63138871U/ja active Pending
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