KR20060075975A - 터보팬 - Google Patents
터보팬 Download PDFInfo
- Publication number
- KR20060075975A KR20060075975A KR1020040115360A KR20040115360A KR20060075975A KR 20060075975 A KR20060075975 A KR 20060075975A KR 1020040115360 A KR1020040115360 A KR 1020040115360A KR 20040115360 A KR20040115360 A KR 20040115360A KR 20060075975 A KR20060075975 A KR 20060075975A
- Authority
- KR
- South Korea
- Prior art keywords
- blade
- circular ring
- support
- blades
- turbofan
- Prior art date
Links
Images
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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
- F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
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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
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
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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
- F05D2210/12—Kind or type gaseous, i.e. compressible
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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
-
- 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
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
-
- 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
Abstract
Description
Claims (3)
- 팬 모터와 축결합되는 모터 안착부와;상기 모터 안착부의 주변을 따라 일정간격으로 배열된 복수개의 블레이드와;상기 블레이드 각각의 상측 끝단으로부터 외측으로 일부 돌출되며, 일정 높이를 갖도록 돌설된 보강블록과;상기 보강블록의 외측에 동시에 접하며 고정되어 상기 블레이드를 풍압에 대해 지지하는 원형링과;상기 블레이드의 외측 상단부에 일체적으로 돌설되어 상기 원형링의 하측을 지지하기 위한 지지대를 포함하여 이루어진 것을 특징으로 하는 터보팬.
- 제 1항에 있어서,상기 보강블록은 상기 원형링과 접하는 외측으로 갈수록 단면적을 증가시키는 것을 특징으로 하는 터보팬.
- 제 1항에 있어서,상기 블레이드와 보강블록 및 원형링은 일체적으로 사출 성형되는 것을 특징으로 하는 터보팬.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040115360A KR100621521B1 (ko) | 2004-12-29 | 2004-12-29 | 터보팬 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040115360A KR100621521B1 (ko) | 2004-12-29 | 2004-12-29 | 터보팬 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060075975A true KR20060075975A (ko) | 2006-07-04 |
KR100621521B1 KR100621521B1 (ko) | 2006-09-18 |
Family
ID=37168457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040115360A KR100621521B1 (ko) | 2004-12-29 | 2004-12-29 | 터보팬 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100621521B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871470B (zh) * | 2009-04-21 | 2013-02-13 | 深圳兴奇宏科技有限公司 | 扇轮结构 |
KR20160135992A (ko) * | 2015-05-19 | 2016-11-29 | 엘지전자 주식회사 | 원심팬 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101902285B1 (ko) * | 2013-08-19 | 2018-09-28 | 한온시스템 주식회사 | 팬 및 이를 포함하는 팬 쉬라우드 |
KR20240004043A (ko) * | 2022-07-04 | 2024-01-11 | (주)오메가오토메이션 | 고리형 보강구조를 갖는 수봉식 진공펌프의 임펠러 구조체 |
-
2004
- 2004-12-29 KR KR1020040115360A patent/KR100621521B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871470B (zh) * | 2009-04-21 | 2013-02-13 | 深圳兴奇宏科技有限公司 | 扇轮结构 |
KR20160135992A (ko) * | 2015-05-19 | 2016-11-29 | 엘지전자 주식회사 | 원심팬 |
Also Published As
Publication number | Publication date |
---|---|
KR100621521B1 (ko) | 2006-09-18 |
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