JPS62115753U - - Google Patents
Info
- Publication number
- JPS62115753U JPS62115753U JP118286U JP118286U JPS62115753U JP S62115753 U JPS62115753 U JP S62115753U JP 118286 U JP118286 U JP 118286U JP 118286 U JP118286 U JP 118286U JP S62115753 U JPS62115753 U JP S62115753U
- Authority
- JP
- Japan
- Prior art keywords
- windings
- electric machine
- radial bearing
- rotating electric
- displacement sensor
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案の一実施例の側断面図、第２図
は従来例の説明図である。
１……回転軸、２……フレーム、３……モータ
部、４１，４２……ラジアル軸受部、５１，５２
……変位センサ、３１，４１１，４２１，５１１
，５２１……ステータコア、３２，４１２，４２
２，５１２，５２２……ロータコア、３３，４１
３，４２３，５１３，５２３……コイルエンド、
６１〜６６……スペーサ。
FIG. 1 is a side sectional view of an embodiment of the present invention, and FIG. 2 is an explanatory diagram of a conventional example. 1... Rotating shaft, 2... Frame, 3... Motor section, 41, 42... Radial bearing section, 51, 52
...Displacement sensor, 31,411,421,511
, 521... stator core, 32, 412, 42
2,512,522...Rotor core, 33,41
3,423,513,523...Coil end,
61-66...Spacer.
Claims (1)
れる回転電機において、 モータ部とラジアル軸受部と変位センサのステ
ータコアに巻回した巻線の直径を少なくとも１つ
は異ならしめる手段と、 各々の巻線のコイルエンドが直径方向に重なる
よう軸方向に互いに接近配置する手段と、 を具備することを特徴とする磁気浮上回転電機。[Scope of Claim for Utility Model Registration] In a rotating electric machine that is non-contact supported by a suction-controlled radial bearing, at least one diameter of the windings wound around the motor part, the radial bearing part, and the stator core of the displacement sensor is different. A magnetically levitated rotating electric machine, comprising: means for tightening the windings; and means for arranging the coil ends of the respective windings close to each other in the axial direction so that they overlap in the diametrical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP118286U JPH0314936Y2 (en) | 1986-01-10 | 1986-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP118286U JPH0314936Y2 (en) | 1986-01-10 | 1986-01-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62115753U true JPS62115753U (en) | 1987-07-23 |
| JPH0314936Y2 JPH0314936Y2 (en) | 1991-04-02 |
Family
ID=30778849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP118286U Expired JPH0314936Y2 (en) | 1986-01-10 | 1986-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314936Y2 (en) |
-
1986
- 1986-01-10 JP JP118286U patent/JPH0314936Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314936Y2 (en) | 1991-04-02 |