JP2003134733A - 磁気軸受モータ及び該モータを使用したエキシマレーザ装置 - Google Patents
磁気軸受モータ及び該モータを使用したエキシマレーザ装置Info
- Publication number
- JP2003134733A JP2003134733A JP2001318218A JP2001318218A JP2003134733A JP 2003134733 A JP2003134733 A JP 2003134733A JP 2001318218 A JP2001318218 A JP 2001318218A JP 2001318218 A JP2001318218 A JP 2001318218A JP 2003134733 A JP2003134733 A JP 2003134733A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- magnetic bearing
- electromagnet
- magnetic
- rotating body
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 239000000696 magnetic material Substances 0.000 claims description 18
- 230000004907 flux Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 25
- 238000010008 shearing Methods 0.000 description 13
- 230000007797 corrosion Effects 0.000 description 11
- 238000005260 corrosion Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 238000005192 partition Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000000605 extraction Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 229910000889 permalloy Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 101150042515 DA26 gene Proteins 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 101001094026 Synechocystis sp. (strain PCC 6803 / Kazusa) Phasin PhaP Proteins 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000010959 steel Substances 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
- F16C32/047—Details of housings; Mounting of active magnetic bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Lasers (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001318218A JP2003134733A (ja) | 2001-10-16 | 2001-10-16 | 磁気軸受モータ及び該モータを使用したエキシマレーザ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001318218A JP2003134733A (ja) | 2001-10-16 | 2001-10-16 | 磁気軸受モータ及び該モータを使用したエキシマレーザ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003134733A true JP2003134733A (ja) | 2003-05-09 |
| JP2003134733A5 JP2003134733A5 (enrdf_load_stackoverflow) | 2004-12-02 |
Family
ID=19135965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001318218A Pending JP2003134733A (ja) | 2001-10-16 | 2001-10-16 | 磁気軸受モータ及び該モータを使用したエキシマレーザ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003134733A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3235934A1 (de) * | 2016-04-19 | 2017-10-25 | Saurer Germany GmbH & Co. KG | Spinnrotorschaft, lageranordnung zum aktiven magnetischen lagern eines solchen spinnrotorschafts und spinnrotorantriebseinrichtung |
| CN115664106A (zh) * | 2022-10-25 | 2023-01-31 | 江苏远东电机制造有限公司 | 一种磁悬浮直线旋转电机 |
-
2001
- 2001-10-16 JP JP2001318218A patent/JP2003134733A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3235934A1 (de) * | 2016-04-19 | 2017-10-25 | Saurer Germany GmbH & Co. KG | Spinnrotorschaft, lageranordnung zum aktiven magnetischen lagern eines solchen spinnrotorschafts und spinnrotorantriebseinrichtung |
| CN107304785A (zh) * | 2016-04-19 | 2017-10-31 | 索若德国两合股份有限公司 | 纺纱杯轴、用于主动磁支承的轴承装置和纺纱杯驱动装置 |
| CN115664106A (zh) * | 2022-10-25 | 2023-01-31 | 江苏远东电机制造有限公司 | 一种磁悬浮直线旋转电机 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060209 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060214 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060627 |