KR970018909A - Stator core for induction motor - Google Patents
Stator core for induction motor Download PDFInfo
- Publication number
- KR970018909A KR970018909A KR1019950031990A KR19950031990A KR970018909A KR 970018909 A KR970018909 A KR 970018909A KR 1019950031990 A KR1019950031990 A KR 1019950031990A KR 19950031990 A KR19950031990 A KR 19950031990A KR 970018909 A KR970018909 A KR 970018909A
- Authority
- KR
- South Korea
- Prior art keywords
- stator core
- induction motor
- present
- caulking portion
- iron
- Prior art date
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
본 발명은 유도전동기용 고정자철심으로서, 본 발명의 목적은 고정자철심의 코킹부의 위치를 바꾸어 철손 방지 및 자계소음을 방지하는 유도전동기용 고정자철심을 제공하는 데 있다. 이와 같은 목적을 실현하기 위한 본 발명은 일정두께의 철판이 적층되어 이루어지는 유도전동기용 고정자철심에 있어서, 상기 철판의 내측면에는 코일이 권선되는 슬롯을 형성하고, 각 철판의 결속력을 위한 코킹부를 비자로부분인 외주연에 형성함을 본 발명의 요지로 한다.The present invention provides a stator core for an induction motor, and an object of the present invention is to provide a stator core for an induction motor that prevents iron loss and magnetic field noise by changing the position of the caulking portion of the stator core. In order to achieve the above object, the present invention provides a stator core for an induction motor in which iron plates of a predetermined thickness are stacked, and an inner surface of the iron plate forms a slot in which a coil is wound, and a caulking portion for binding force of each iron plate is provided. It is a summary of the present invention to form the outer periphery as a furnace part.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2(A)도는 본 발명에 의한 고정자철심의 전체 구성을 나타낸 평면도.2 (A) is a plan view showing the overall configuration of the stator core according to the present invention.
제2(B)도는 본 발명에 의한 고정자철심의 코킹상태를 나타낸 것으로서, 제2(A)도의 B-B선 단면도.FIG. 2 (B) is a cross-sectional view taken along the line B-B of FIG.
제3(A) 및 (B)도는 본 발명의 다른 실시예에 의한 유도 전동기용 고정자철심의 구성을 나타낸 도면.3 (A) and (B) are views showing the configuration of a stator core for an induction motor according to another embodiment of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950031990A KR970018909A (en) | 1995-09-26 | 1995-09-26 | Stator core for induction motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950031990A KR970018909A (en) | 1995-09-26 | 1995-09-26 | Stator core for induction motor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970018909A true KR970018909A (en) | 1997-04-30 |
Family
ID=66615906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950031990A KR970018909A (en) | 1995-09-26 | 1995-09-26 | Stator core for induction motor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970018909A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8850847B2 (en) | 2009-05-04 | 2014-10-07 | Lg Electronics Inc. | Air conditioner |
-
1995
- 1995-09-26 KR KR1019950031990A patent/KR970018909A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8850847B2 (en) | 2009-05-04 | 2014-10-07 | Lg Electronics Inc. | Air conditioner |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR940008192A (en) | Permanent magnet rotor and its manufacturing apparatus | |
DE60208204D1 (en) | Stator core for a magnetic bearing | |
KR960023758A (en) | Ignition Coil for Internal Combustion Engines | |
ES2195244T3 (en) | RELUCTANCE MOTOR. | |
KR860000679A (en) | Adjustable coil assembly and forming method | |
JP2000188837A (en) | Permanent magnet rotor and its manufacture | |
KR970018909A (en) | Stator core for induction motor | |
KR20020064561A (en) | Structure for enagaging linear motor | |
JPH1189137A (en) | Permanent magnet type motor | |
KR910013649A (en) | Squirrel-Cagerotor | |
US3646493A (en) | Magnetic circuit for an inductor or transformer | |
JP2002010610A (en) | Linear motor | |
KR970705157A (en) | REACTOR AND METHOD OF MAKING THE SAME | |
KR100273415B1 (en) | Structure for fixing lamination sheet of core in linear motor | |
JPH06178472A (en) | Stator of electric motor | |
JPH0799745A (en) | Rotor | |
JPS603669Y2 (en) | self-excited generator rotor | |
KR970055075A (en) | Rotor of permanent magnet synchronous motor | |
KR100273416B1 (en) | Stator for linear motor | |
JPH10208931A (en) | Core member and armature member for solenoid actuator | |
JPS6241583Y2 (en) | ||
ES2145183T3 (en) | ELECTROMAGNETIC STEPPER MOTOR WITH TWO DIRECTIONS OF TURN. | |
JPS61180562U (en) | ||
JP2000069709A (en) | Permanent magnet rotor | |
KR100253257B1 (en) | Stator for linear motor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |