KR20100127335A - 냉각성능이 향상된 펌프 - Google Patents
냉각성능이 향상된 펌프 Download PDFInfo
- Publication number
- KR20100127335A KR20100127335A KR1020090045728A KR20090045728A KR20100127335A KR 20100127335 A KR20100127335 A KR 20100127335A KR 1020090045728 A KR1020090045728 A KR 1020090045728A KR 20090045728 A KR20090045728 A KR 20090045728A KR 20100127335 A KR20100127335 A KR 20100127335A
- Authority
- KR
- South Korea
- Prior art keywords
- cooling
- motor
- housing
- pump
- cap
- Prior art date
Links
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
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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
- 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
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/11—Kind or type liquid, i.e. incompressible
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/201—Heat transfer, e.g. cooling by impingement of a fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (4)
- 하우징과,상기 하우징에 내장되고, 구동축을 포함하는 모터;상기 모터의 하우징 상부에 배열되고, 공기 유입을 위한 제1 흡기공이 측벽에 형성되며, 상기 모터의 하우징 외부로 통하는 통기공을 갖는 냉각케이스와,상기 냉각케이스 내부에 내장되고, 상기 모터의 구동축과 연결된 제1 냉각팬을 포함하는 제1 냉각수단; 및상기 냉각케이스 상부에 배열되고, 유입부와 토출부를 갖는 캡과,상기 구동모터의 구동축과 연결되고, 상기 캡 내부에 내장되는 임펠러와, 그리고상기 냉각케이스와 캡 사이에 배열되는 격판을 포함하는 펌핑부;를 포함하여 이루어진 냉각성능이 향상된 펌프.
- 제 1 항에 있어서,상기 냉각케이스에는 상기 제1 흡기공 상부에 연결되고, 상기 제1 냉각팬 쪽으로 공기의 유입을 안내하기 위한 가이드부가 더 포함되어 있는 것을 특징으로 하는 냉각성능이 향상된 펌프.
- 제 1 항에 있어서,상기 모터의 하우징에는 복수의 배기공이 하부에 치우쳐 형성되어 있는 것을 특징으로 하는 냉각성능이 향상된 펌프.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 모터의 하우징에는 그 하단부를 덮는 커버가 더 포함되고,상기 모터의 하우징 하부에는 상기 모터의 구동축과 연결된 제2 냉각팬을 갖는 제2 냉각수단이 더 포함되며,상기 커버에는 상기 제2 냉각수단을 위한 제2 흡기공이 구비되어 있는 것을 특징으로 하는 냉각성능이 향상된 펌프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090045728A KR101039413B1 (ko) | 2009-05-26 | 2009-05-26 | 냉각성능이 향상된 펌프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090045728A KR101039413B1 (ko) | 2009-05-26 | 2009-05-26 | 냉각성능이 향상된 펌프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100127335A true KR20100127335A (ko) | 2010-12-06 |
KR101039413B1 KR101039413B1 (ko) | 2011-06-08 |
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ID=43504572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090045728A KR101039413B1 (ko) | 2009-05-26 | 2009-05-26 | 냉각성능이 향상된 펌프 |
Country Status (1)
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KR (1) | KR101039413B1 (ko) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3581301B2 (ja) | 2000-07-18 | 2004-10-27 | 三菱電機株式会社 | 電動送風機 |
US6561772B2 (en) | 2001-04-03 | 2003-05-13 | Ametek, Inc. | Motor cooling fan housing with muffler |
KR100437037B1 (ko) * | 2002-01-09 | 2004-06-23 | 엘지전자 주식회사 | 청소기용 원심송풍기 |
TWI287602B (en) | 2005-09-30 | 2007-10-01 | Tatung Co | Pump structure |
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2009
- 2009-05-26 KR KR1020090045728A patent/KR101039413B1/ko active IP Right Grant
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Publication number | Publication date |
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KR101039413B1 (ko) | 2011-06-08 |
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