KR970011504B1 - 영구 자석의 반발력으로 개선된 기능을 갖는 전동기 - Google Patents
영구 자석의 반발력으로 개선된 기능을 갖는 전동기 Download PDFInfo
- Publication number
- KR970011504B1 KR970011504B1 KR1019930015335A KR930015335A KR970011504B1 KR 970011504 B1 KR970011504 B1 KR 970011504B1 KR 1019930015335 A KR1019930015335 A KR 1019930015335A KR 930015335 A KR930015335 A KR 930015335A KR 970011504 B1 KR970011504 B1 KR 970011504B1
- Authority
- KR
- South Korea
- Prior art keywords
- permanent magnet
- rotor
- polarity
- electromagnet
- pole
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
Description
Claims (1)
- 원통형 영구 자석과 ; 상기 영구 자석의 내/외주면이 각각 반대될 수 있도록 동일 극성으로 착자되며, 착자된 내주면으로 동일 등분 간격의 상호 대향되게 설치 고정되도록 전자석 코일이 권취된 복수개의 전자석 고정자와 ; 상기 전자석 고정자의 중심점에 위치하여 막대 영구 자석이 고정된 회전자를 구비하되, 상기 막대 영구 자석의 돌출된 바깥면 극성이 영구 자석의 내주면 극성과 동일 극성을 유지토록 하며, 영구 자석의 외주면 극성과 동일 극성은 회전자와 인접되는 부분에 형성시키어 전자석 코일의 극성 변화에 따라 자력선 분포가 변화되게 함을 특징으로 하는 영구 자석의 반발력으로 개선된 기능을 갖는 전동기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930015335A KR970011504B1 (ko) | 1993-08-07 | 1993-08-07 | 영구 자석의 반발력으로 개선된 기능을 갖는 전동기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930015335A KR970011504B1 (ko) | 1993-08-07 | 1993-08-07 | 영구 자석의 반발력으로 개선된 기능을 갖는 전동기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950007254A KR950007254A (ko) | 1995-03-21 |
KR970011504B1 true KR970011504B1 (ko) | 1997-07-11 |
Family
ID=19360927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930015335A Expired - Fee Related KR970011504B1 (ko) | 1993-08-07 | 1993-08-07 | 영구 자석의 반발력으로 개선된 기능을 갖는 전동기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970011504B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000058516A (ko) * | 2000-06-08 | 2000-10-05 | 이예순 | 직류발전기 |
KR100872356B1 (ko) * | 2005-09-13 | 2008-12-10 | 윤복례 | 동력 전달용 무마찰 무소음 회전장치 |
-
1993
- 1993-08-07 KR KR1019930015335A patent/KR970011504B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR950007254A (ko) | 1995-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19930807 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19930807 Comment text: Request for Examination of Application |
|
AMND | Amendment | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19961016 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 19970410 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19961016 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
|
PB0901 | Examination by re-examination before a trial |
Comment text: Request for Trial against Decision on Refusal Patent event date: 19970508 Patent event code: PB09011R01I Comment text: Amendment to Specification, etc. Patent event date: 19961210 Patent event code: PB09011R02I Comment text: Amendment to Specification, etc. Patent event date: 19930811 Patent event code: PB09011R02I |
|
G160 | Decision to publish patent application | ||
PG1601 | Publication of registration | ||
B701 | Decision to grant | ||
PB0701 | Decision of registration after re-examination before a trial |
Patent event date: 19971006 Comment text: Decision to Grant Registration Patent event code: PB07012S01D Patent event date: 19970605 Comment text: Transfer of Trial File for Re-examination before a Trial Patent event code: PB07011S01I |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19971227 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19971227 End annual number: 3 Start annual number: 1 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20011010 |