KR100803143B1 - 비엘디씨 모터 - Google Patents
비엘디씨 모터 Download PDFInfo
- Publication number
- KR100803143B1 KR100803143B1 KR1020060094946A KR20060094946A KR100803143B1 KR 100803143 B1 KR100803143 B1 KR 100803143B1 KR 1020060094946 A KR1020060094946 A KR 1020060094946A KR 20060094946 A KR20060094946 A KR 20060094946A KR 100803143 B1 KR100803143 B1 KR 100803143B1
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- circuit board
- ptc
- bcd motor
- bracket
- Prior art date
Links
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/27—Devices for sensing current, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
-
- 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
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
- H02K2211/03—Machines characterised by circuit boards, e.g. pcb
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Protection Of Generators And Motors (AREA)
Abstract
Description
Claims (7)
- 외관을 형성하는 브라켓과 상기 브라켓 내부에 수용되며 발열소자가 장착된 회로기판을 포함하는 비엘디씨 모터에 있어서,상기 회로기판의 발열소자에서 발생하는 열을 감지 가능한 위치에 피티씨(PTC)가 구비된 것을 특징으로 하는 비엘디씨 모터.
- 제 1 항에 있어서,상기 발열소자는 브라켓의 방열부에 밀착된 것을 특징으로 하는 비엘디씨 모터.
- 제 1 항에 있어서,상기 피티씨는 발열소자와 동일한 높이로 회로기판에 부착된 것을 특징으로 하는 비엘디씨 모터.
- 제 1 항에 있어서,상기 회로기판은 과전류 방지부가 구비된 것을 특징으로 하는 비엘디씨 모터.
- 제 4 항에 있어서,상기 과전류 방지부는 션트 저항이 포함된 것을 특징으로 하는 비엘디씨 모터.
- 제 5 항에 있어서,상기 비엘디씨 모터는 션트 저항을 통해 직류 측의 과전류가 감지되면 펄스 폭 변조 출력이 오프됨을 특징으로 하는 비엘디씨 모터.
- 제 1 항에 있어서,상기 발열소자는 에프이티(FET)인 것을 특징으로 하는 비엘디씨 모터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060094946A KR100803143B1 (ko) | 2006-09-28 | 2006-09-28 | 비엘디씨 모터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060094946A KR100803143B1 (ko) | 2006-09-28 | 2006-09-28 | 비엘디씨 모터 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100803143B1 true KR100803143B1 (ko) | 2008-02-14 |
Family
ID=39343152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060094946A KR100803143B1 (ko) | 2006-09-28 | 2006-09-28 | 비엘디씨 모터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100803143B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000188850A (ja) | 1998-12-21 | 2000-07-04 | Matsushita Electric Ind Co Ltd | 温度検出素子を内蔵したモータ |
KR20010011780A (ko) * | 1999-07-30 | 2001-02-15 | 배길성 | 고압형 직류 무정류자 모터의 방열 장치 |
JP2007009109A (ja) * | 2005-07-01 | 2007-01-18 | Dainippon Ink & Chem Inc | 表面保護用粘着フィルム |
-
2006
- 2006-09-28 KR KR1020060094946A patent/KR100803143B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000188850A (ja) | 1998-12-21 | 2000-07-04 | Matsushita Electric Ind Co Ltd | 温度検出素子を内蔵したモータ |
KR20010011780A (ko) * | 1999-07-30 | 2001-02-15 | 배길성 | 고압형 직류 무정류자 모터의 방열 장치 |
JP2007009109A (ja) * | 2005-07-01 | 2007-01-18 | Dainippon Ink & Chem Inc | 表面保護用粘着フィルム |
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