KR100807982B1 - 모터의 회전축 지지장치 - Google Patents
모터의 회전축 지지장치 Download PDFInfo
- Publication number
- KR100807982B1 KR100807982B1 KR1020060092545A KR20060092545A KR100807982B1 KR 100807982 B1 KR100807982 B1 KR 100807982B1 KR 1020060092545 A KR1020060092545 A KR 1020060092545A KR 20060092545 A KR20060092545 A KR 20060092545A KR 100807982 B1 KR100807982 B1 KR 100807982B1
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- support member
- rotation shaft
- rotating shaft
- supporting
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/003—Couplings; Details of shafts
-
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/15—Mounting arrangements for bearing-shields or end plates
Abstract
Description
Claims (3)
- 모터(M)측과 부하측 중 상기 모터(M)측에 인접하게 배치되며, 그 내주면이 상기 모터(M)의 회전축(A)의 외주면에 안착되는 제1지지부재(20)와;상기 제1지지부재(20)와 함께 상기 회전축(A)의 외주면을 에워싸도록 배치되는 제2지지부재(30)와;상기 제1지지부재(20)와 제2지지부재(30)를 관통하여 상기 모터(M)측에 체결되는 복수의 체결부재(40);를 구비하는 것을 특징으로 하는 모터의 회전축 지지장치.
- 제 1 항에 있어서,상기 각 지지부재(20)(30)에는 상기 회전축(A)의 길이방향으로 연장되며, 상기 모터(M)와 회전축(A) 사이의 환형틈새(C)에 삽입되는 환형플랜지(22)(32)가 더 구비되는 것을 특징으로 하는 모터의 회전축 지지장치.
- 제 2 항에 있어서,상기 환형플랜지(22,32)는 그 외경이 선단부측으로 갈수록 점점 작아지게 형성되는 것을 특징으로 하는 모터의 회전축 지지장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060092545A KR100807982B1 (ko) | 2006-09-22 | 2006-09-22 | 모터의 회전축 지지장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060092545A KR100807982B1 (ko) | 2006-09-22 | 2006-09-22 | 모터의 회전축 지지장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100807982B1 true KR100807982B1 (ko) | 2008-02-28 |
Family
ID=39383525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060092545A KR100807982B1 (ko) | 2006-09-22 | 2006-09-22 | 모터의 회전축 지지장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100807982B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980041306U (ko) * | 1996-12-23 | 1998-09-15 | 오상수 | 모터의 베어링 지지장치 |
KR19980081294A (ko) * | 1997-04-14 | 1998-11-25 | 다카노야스아키 | 전동기의 회전자 |
KR20030050707A (ko) * | 2001-12-19 | 2003-06-25 | 삼성전자주식회사 | 매립형 영구자석 전동기 |
KR20040084556A (ko) * | 2003-03-28 | 2004-10-06 | 삼성전기주식회사 | 스핀들모터의 회전축 지지장치 |
-
2006
- 2006-09-22 KR KR1020060092545A patent/KR100807982B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980041306U (ko) * | 1996-12-23 | 1998-09-15 | 오상수 | 모터의 베어링 지지장치 |
KR19980081294A (ko) * | 1997-04-14 | 1998-11-25 | 다카노야스아키 | 전동기의 회전자 |
KR20030050707A (ko) * | 2001-12-19 | 2003-06-25 | 삼성전자주식회사 | 매립형 영구자석 전동기 |
KR20040084556A (ko) * | 2003-03-28 | 2004-10-06 | 삼성전기주식회사 | 스핀들모터의 회전축 지지장치 |
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