KR100518020B1 - 전동 모터의 회전자용 인슐레이터 - Google Patents
전동 모터의 회전자용 인슐레이터 Download PDFInfo
- Publication number
- KR100518020B1 KR100518020B1 KR10-2003-0029640A KR20030029640A KR100518020B1 KR 100518020 B1 KR100518020 B1 KR 100518020B1 KR 20030029640 A KR20030029640 A KR 20030029640A KR 100518020 B1 KR100518020 B1 KR 100518020B1
- Authority
- KR
- South Korea
- Prior art keywords
- rotor
- rotor core
- along
- rotating shaft
- axial direction
- Prior art date
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 26
- 238000009413 insulation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/40—Fluid line arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
- F28D2020/0078—Heat exchanger arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
Description
Claims (3)
- 회전축과, 상기 회전축의 축선방향을 따라 적층되는 회전자코어와, 상기 회전자코어에 권회되는 회전자코일을 구비한 전동 모터의 회전자에 있어서,상기 회전축의 축선방향을 따라 상기 회전자코어의 적어도 일측에 접촉되도록 상기 회전자코어에 대응되는 크기로 원반형상을 가지도록 형성되는 원반부와;상기 원반부의 중앙에 상기 회전축의 축선방향을 따라 소정 길이로 돌출되고 내부에 상기 회전축이 수용될 수 있도록 축공이 형성되는 축수용부와;상기 원반부의 외주에 두께방향을 따라 소정 길이로 돌출되는 턱부를 구비하여 상기 회전자코어 및 상기 회전자코일이 상호 절연되도록 상기 회전축에 결합되는 것을 특징으로 하는 전동 모터의 회전자용 인슐레이터.
- 제1항에 있어서,상기 회전축의 축선방향을 따라 상기 회전자코어의 일측에는 정류자가 구비되며, 상기 회전자코어에는 상기 정류자의 세그먼트에 대응되게 슬롯이 형성되어 있는 것을 특징으로 하는 전동 모터의 회전자용 인슐레이터.
- 제2항에 있어서,상기 원반부는 상기 회전자코어의 슬롯에 대응되게 형성된 슬롯과, 원주방향을 따라 상기 슬롯 사이에 형성되는 티스부를 구비하며, 상기 턱부는 상기 티스부의 단부로부터 반경방향을 따라 소정 폭을 가지도록 형성되는 것을 특징으로 하는 전동 모터의 회전자용 인슐레이터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0029640A KR100518020B1 (ko) | 2003-05-10 | 2003-05-10 | 전동 모터의 회전자용 인슐레이터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0029640A KR100518020B1 (ko) | 2003-05-10 | 2003-05-10 | 전동 모터의 회전자용 인슐레이터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040096732A KR20040096732A (ko) | 2004-11-17 |
KR100518020B1 true KR100518020B1 (ko) | 2005-09-30 |
Family
ID=37375247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0029640A KR100518020B1 (ko) | 2003-05-10 | 2003-05-10 | 전동 모터의 회전자용 인슐레이터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100518020B1 (ko) |
-
2003
- 2003-05-10 KR KR10-2003-0029640A patent/KR100518020B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20040096732A (ko) | 2004-11-17 |
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