KR20220040265A - 모터 - Google Patents
모터 Download PDFInfo
- Publication number
- KR20220040265A KR20220040265A KR1020200123237A KR20200123237A KR20220040265A KR 20220040265 A KR20220040265 A KR 20220040265A KR 1020200123237 A KR1020200123237 A KR 1020200123237A KR 20200123237 A KR20200123237 A KR 20200123237A KR 20220040265 A KR20220040265 A KR 20220040265A
- Authority
- KR
- South Korea
- Prior art keywords
- support ring
- divided core
- motor
- lower support
- circumferential surface
- 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.)
- Pending
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Classifications
-
- 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
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
- H02K1/148—Sectional cores
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/12—Machines characterised by the bobbins for supporting the windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Description
도 2는 본 발명의 실시예에 따른 모터로서, 서포트링을 설명하기 위한 도면이다.
도 3 및 도 4는 본 발명의 실시예에 따른 모터로서, 상부 서포트링을 설명하기 위한 도면이다.
도 5 및 도 6은 본 발명의 실시예에 따른 모터로서, 하부 서포트링을 설명하기 위한 도면이다.
도 7은 본 발명의 실시예에 따른 모터로서, 가이드홈을 설명하기 위한 도면이다.
도 8은 본 발명의 실시예에 따른 모터로서, 고정홀을 설명하기 위한 도면이다.
도 9는 본 발명의 실시예에 따른 모터로서, 고정홀의 변형예를 설명하기 위한 도면이다.
도 10은 본 발명의 실시예에 따른 모터로서, 하우징을 설명하기 위한 도면이다.
100 : 하우징
102 : 하우징 체결홀
200 : 고정자
210 : 분할 코어
212 : 가이드홈
214 : 고정홀
220 : 고정자 코일
230 : 보빈
300 : 서포트링
310 : 상부 서포트링
312 : 제1상부 서포트부
312a : 제1고정돌기
314 : 제2상부 서포트부
314a : 제1가이드돌기
316 : 상부 플랜지부
316a : 상부 체결홀
320 : 하부 서포트링
322 : 제1하부 서포트부
322a : 제2고정돌기
324 : 제2하부 서포트부
324a : 제2가이드돌기
326 : 하부 플랜지부
326a : 하부 체결홀
330 : 체결부재
Claims (12)
- 상호 협조적으로 링 형태를 이루도록 마련되는 복수개의 분할 코어를 포함하는 고정자; 및
상기 분할 코어의 외주면을 감싸도록 마련되며, 상기 분할 코어의 상면 및 저면을 지지하는 서포트링;
를 포함하는 모터.
- 제1항에 있어서,
상가 서포트링은,
상기 분할 코어의 외주면 일부를 감싸도록 마련되며, 상기 분할 코어의 상면을 지지하는 상부 서포트링; 및
상기 분할 코어의 외주면 다른 일부를 감싸도록 마련되며, 상기 분할 코어의 저면을 지지하는 하부 서포트링;
을 포함하는 모터.
- 제2항에 있어서,
상기 상부 서포트링 및 상기 하부 서포트링을 체결하는 체결부재를 포함하는 모터.
- 제3항에 있어서,
상기 상부 서포트링은,
상기 분할 코어의 상면을 지지하는 제1상부 서포트부;
상기 제1상부 서포트부에 연장되며, 상기 분할 코어의 외주면을 감싸도록 배치되는 제2상부 서포트부; 및
상기 제2상부 서포트부의 외주면에 돌출되는 상부 플랜지부;
를 포함하는 모터.
- 제4항에 있어서,
상기 하부 서포트링은,
상기 분할 코어의 저면을 지지하는 제1하부 서포트부;
상기 제1하부 서포트부에 연장되며, 상기 분할 코어의 외주면을 감싸도록 배치되는 제2하부 서포트부; 및
상기 상부 플랜지부를 마주하도록 상기 제2하부 서포트부의 외주면에 돌출되는 하부 플랜지부;
를 포함하는 모터.
- 제5항에 있어서,
상기 체결부재는 상기 상부 플랜지부 및 상기 하부 플랜지부를 체결하는 모터.
- 제6항에 있어서,
상기 상부 플랜지부에 형성되는 상부 체결홀; 및
상기 하부 플랜지부에 형성되는 하부 체결홀;을 포함하고,
상기 체결부재는 상부 체결홀 및 상기 하부 체결홀에 체결되는 모터.
- 제7항에 있어서,
상기 서포트링의 둘레를 감싸도록 제공되는 하우징을 포함하고,
상기 하우징에는 상기 체결부재가 체결되는 하우징 체결홀이 형성되는 모터.
- 제5항에 있어서,
상기 고정자의 축 방향을 따라 상기 분할 코어의 외주면에 형성되는 가이드홈;
상기 제2상부 서포트부의 내주면에 형성되며, 상기 가이드홈에 수용되는 제1가이드돌기; 및
상기 제2하부 서포트부의 내주면에 형성되며, 상기 가이드홈에 수용되는 제2가이드돌기;
를 포함하는 모터.
- 제5항에 있어서,
상기 분할 코어의 상면 및 저면에 각각 형성되는 고정홀;
상기 제1상부 서포트부의 내면에 형성되며, 상기 분할 코어에 상면에 형성된 상기 고정홀에 수용되는 제1고정돌기; 및
상기 제1하부 서포트부의 내면에 형성되며, 상기 분할 코어에 저면에 형성된 상기 고정홀에 수용되는 제2고정돌기;
를 포함하는 모터.
- 제2항에 있어서,
상기 상부 서포트링 및 상기 하부 서포트링은 서로 동일한 구조로 제공되는 모터.
- 제2항에 있어서,
상기 상부 서포트링 및 상기 하부 서포트링과 상기 코어의 외주면의 사이에는 간극이 마련되는 모터.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200123237A KR20220040265A (ko) | 2020-09-23 | 2020-09-23 | 모터 |
| US17/481,754 US11831201B2 (en) | 2020-09-23 | 2021-09-22 | Motor with split core stator with two support rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200123237A KR20220040265A (ko) | 2020-09-23 | 2020-09-23 | 모터 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20220040265A true KR20220040265A (ko) | 2022-03-30 |
Family
ID=80740986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200123237A Pending KR20220040265A (ko) | 2020-09-23 | 2020-09-23 | 모터 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US11831201B2 (ko) |
| KR (1) | KR20220040265A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3745559B1 (en) * | 2019-05-27 | 2022-03-09 | Magnax Bv | Stator for an axial flux machine |
| TWI836495B (zh) | 2022-07-04 | 2024-03-21 | 大陸商北海建準電子有限公司 | 馬達 |
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2020
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| US20220094219A1 (en) | 2022-03-24 |
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