KR940008741U - Permanent magnet fixing device of motor rotor core - Google Patents
Permanent magnet fixing device of motor rotor coreInfo
- Publication number
- KR940008741U KR940008741U KR2019920017684U KR920017684U KR940008741U KR 940008741 U KR940008741 U KR 940008741U KR 2019920017684 U KR2019920017684 U KR 2019920017684U KR 920017684 U KR920017684 U KR 920017684U KR 940008741 U KR940008741 U KR 940008741U
- Authority
- KR
- South Korea
- Prior art keywords
- permanent magnet
- fixing device
- rotor core
- motor rotor
- magnet fixing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019920017684U KR0124592Y1 (en) | 1992-09-17 | 1992-09-17 | Motor rotor core of permanent magnet fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019920017684U KR0124592Y1 (en) | 1992-09-17 | 1992-09-17 | Motor rotor core of permanent magnet fixing device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940008741U true KR940008741U (en) | 1994-04-21 |
KR0124592Y1 KR0124592Y1 (en) | 1998-12-15 |
Family
ID=19340228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019920017684U KR0124592Y1 (en) | 1992-09-17 | 1992-09-17 | Motor rotor core of permanent magnet fixing device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0124592Y1 (en) |
-
1992
- 1992-09-17 KR KR2019920017684U patent/KR0124592Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0124592Y1 (en) | 1998-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030530 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |