JPH0136342B2 - - Google Patents
Info
- Publication number
- JPH0136342B2 JPH0136342B2 JP11156379A JP11156379A JPH0136342B2 JP H0136342 B2 JPH0136342 B2 JP H0136342B2 JP 11156379 A JP11156379 A JP 11156379A JP 11156379 A JP11156379 A JP 11156379A JP H0136342 B2 JPH0136342 B2 JP H0136342B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- stator
- step motor
- rotor
- coil
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 7
- IGOJDKCIHXGPTI-UHFFFAOYSA-N [P].[Co].[Ni] Chemical compound [P].[Co].[Ni] IGOJDKCIHXGPTI-UHFFFAOYSA-N 0.000 claims description 5
- 230000035699 permeability Effects 0.000 claims description 5
- 238000007747 plating Methods 0.000 description 12
- 230000004907 flux Effects 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 238000007772 electroless plating Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000889 permalloy Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007849 functional defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- OFNHPGDEEMZPFG-UHFFFAOYSA-N phosphanylidynenickel Chemical compound [P].[Ni] OFNHPGDEEMZPFG-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11156379A JPS5635674A (en) | 1979-08-31 | 1979-08-31 | Step-motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11156379A JPS5635674A (en) | 1979-08-31 | 1979-08-31 | Step-motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5635674A JPS5635674A (en) | 1981-04-08 |
| JPH0136342B2 true JPH0136342B2 (enrdf_load_html_response) | 1989-07-31 |
Family
ID=14564547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11156379A Granted JPS5635674A (en) | 1979-08-31 | 1979-08-31 | Step-motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5635674A (enrdf_load_html_response) |
-
1979
- 1979-08-31 JP JP11156379A patent/JPS5635674A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5635674A (en) | 1981-04-08 |
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