KR100617557B1 - 순환전류 절연장치를 구비한 발전기 - Google Patents
순환전류 절연장치를 구비한 발전기 Download PDFInfo
- Publication number
- KR100617557B1 KR100617557B1 KR1020060041507A KR20060041507A KR100617557B1 KR 100617557 B1 KR100617557 B1 KR 100617557B1 KR 1020060041507 A KR1020060041507 A KR 1020060041507A KR 20060041507 A KR20060041507 A KR 20060041507A KR 100617557 B1 KR100617557 B1 KR 100617557B1
- Authority
- KR
- South Korea
- Prior art keywords
- casing
- bearing housing
- generator
- bearing
- rotating shaft
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/08—Insulating casings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
- H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
-
- 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
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/163—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at only one end of the rotor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (3)
- 관통공이 형성된 케이싱과, 케이싱의 관통공에 삽입되되, 케이스의 내부에 고정된 고정자와 공극을 두고 회전자를 회전시키는 회전축과, 상기 회전축이 내륜에 삽입된 베어링과, 상기 베어링과 케이싱의 사이에 삽입된 베어링하우징과, 상기 베어링하우징을 케이싱에 고정하기 위한 고정부재로 이루어진 발전기에 있어서,상기 고정부재가 베어링하우징과 접촉하는 것을 차단하기 위해 베어링하우징 및 고정부재의 사이에 제1절연수단을 삽입한 것을 특징으로 하는 순환전류 절연장치를 구비한 발전기.
- 제1항에 있어서,상기 제1절연수단은상기 베어링하우징의 통공에 삽입되는 고정부재의 나사가 베어링하우징의 통공의 내주연과 접촉하는 것을 차단하는 나사절연부와,상기 나사절연부에서 연장 형성되어 고정부재의 머리가 베어링하우징의 표면과 접촉하는 것을 차단하는 머리절연부로 이루어진 것을 특징으로 하는 순환전류 절연장치를 구비한 발전기.
- 제1항 또는 제2항에 있어서,상기 베어링하우징 및 케이싱의 사이에 삽입되어 전류의 흐름을 방지하는 제2절연수단을 더 포함하여 이루어지는 것을 특징으로 하는 순환전류 절연장치를 구비한 발전기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060041507A KR100617557B1 (ko) | 2006-05-09 | 2006-05-09 | 순환전류 절연장치를 구비한 발전기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060041507A KR100617557B1 (ko) | 2006-05-09 | 2006-05-09 | 순환전류 절연장치를 구비한 발전기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100617557B1 true KR100617557B1 (ko) | 2006-09-01 |
Family
ID=37625487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060041507A KR100617557B1 (ko) | 2006-05-09 | 2006-05-09 | 순환전류 절연장치를 구비한 발전기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100617557B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796310B1 (ko) | 2007-06-04 | 2008-01-21 | (주)에스이엔모터스 | 베어링 윤활 및 소제용 개폐판을 갖는 비엘디시 모터 |
US9590468B2 (en) | 2012-10-08 | 2017-03-07 | Exro Technologies Inc. | Electrical machines such as generators and motors |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0626574A (ja) * | 1992-07-07 | 1994-02-01 | Mitsubishi Electric Corp | 冷媒圧縮機のシール装置 |
-
2006
- 2006-05-09 KR KR1020060041507A patent/KR100617557B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0626574A (ja) * | 1992-07-07 | 1994-02-01 | Mitsubishi Electric Corp | 冷媒圧縮機のシール装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796310B1 (ko) | 2007-06-04 | 2008-01-21 | (주)에스이엔모터스 | 베어링 윤활 및 소제용 개폐판을 갖는 비엘디시 모터 |
US9590468B2 (en) | 2012-10-08 | 2017-03-07 | Exro Technologies Inc. | Electrical machines such as generators and motors |
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