WO2010002117A3 - 조립성이 향상된 임펠러 어셈블리 및 이를 구비한 온수 보일러 - Google Patents
조립성이 향상된 임펠러 어셈블리 및 이를 구비한 온수 보일러 Download PDFInfo
- Publication number
- WO2010002117A3 WO2010002117A3 PCT/KR2009/003016 KR2009003016W WO2010002117A3 WO 2010002117 A3 WO2010002117 A3 WO 2010002117A3 KR 2009003016 W KR2009003016 W KR 2009003016W WO 2010002117 A3 WO2010002117 A3 WO 2010002117A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- impeller
- assembly
- hot water
- improved
- water boiler
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- 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
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
본 발명은 임펠러와 마그넷의 결합 방식을 개선한 임펠러 어셈블리에 관한 것으로, 보다 상세하게는 마그넷 내주면에 결합되고 임펠러 단부와 나사 결합되는 가이드를 도입하여 외력에 의한 마그넷의 내주면 크랙 문제가 없고, 조립 및 분해가 쉽고, 또 금속성 부품이 사용되지 않으므로 화학용, 의료용, 식료품 등에 활용되기에 적합한 임펠러 어셈블리에 관한 것이며, 또 이러한 임펠러 어셈블리를 이용한 온수 보일러에 관한 것이다. 본 발명에 따른 조립성이 향상된 임펠러 어셈블리는 날개부와 체결부를 갖는 임펠러; 상기 임펠러의 체결부에 결합되는 대응 체결부를 갖는 가이드; 및 상기 가이드의 외주면에 배열되는 마그넷;을 포함하여 이루어진다.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20080008785 | 2008-07-01 | ||
KR20-2008-0008785 | 2008-07-01 | ||
KR20080013483 | 2008-10-09 | ||
KR20-2008-0013483 | 2008-10-09 | ||
KR10-2009-0046442 | 2009-05-27 | ||
KR1020090046442A KR100943726B1 (ko) | 2008-09-08 | 2009-05-27 | 조립성이 향상된 임펠러 어셈블리를 구비한 온수 보일러 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010002117A2 WO2010002117A2 (ko) | 2010-01-07 |
WO2010002117A3 true WO2010002117A3 (ko) | 2010-03-04 |
Family
ID=41466416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/003016 WO2010002117A2 (ko) | 2008-07-01 | 2009-06-05 | 조립성이 향상된 임펠러 어셈블리 및 이를 구비한 온수 보일러 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2010002117A2 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110098688B (zh) * | 2018-01-31 | 2021-08-06 | 西门子公司 | 电机本体及电机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05195977A (ja) * | 1992-01-22 | 1993-08-06 | Nippondenso Co Ltd | 燃料ポンプ |
JPH07238896A (ja) * | 1994-02-28 | 1995-09-12 | Kyocera Corp | マグネットポンプ |
JP2000354349A (ja) * | 1999-04-09 | 2000-12-19 | Nippon Densan Corp | モータ |
KR100663967B1 (ko) * | 2005-11-09 | 2007-01-02 | 고영호 | 온수매트용 온수가열장치 |
-
2009
- 2009-06-05 WO PCT/KR2009/003016 patent/WO2010002117A2/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05195977A (ja) * | 1992-01-22 | 1993-08-06 | Nippondenso Co Ltd | 燃料ポンプ |
JPH07238896A (ja) * | 1994-02-28 | 1995-09-12 | Kyocera Corp | マグネットポンプ |
JP2000354349A (ja) * | 1999-04-09 | 2000-12-19 | Nippon Densan Corp | モータ |
KR100663967B1 (ko) * | 2005-11-09 | 2007-01-02 | 고영호 | 온수매트용 온수가열장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2010002117A2 (ko) | 2010-01-07 |
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