KR100467331B1 - 휀과,휀쉬라우드조립체 - Google Patents
휀과,휀쉬라우드조립체 Download PDFInfo
- Publication number
- KR100467331B1 KR100467331B1 KR1019970023377A KR19970023377A KR100467331B1 KR 100467331 B1 KR100467331 B1 KR 100467331B1 KR 1019970023377 A KR1019970023377 A KR 1019970023377A KR 19970023377 A KR19970023377 A KR 19970023377A KR 100467331 B1 KR100467331 B1 KR 100467331B1
- Authority
- KR
- South Korea
- Prior art keywords
- band
- braid
- shroud
- width
- tip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 6
- 238000009954 braiding Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 7
- 238000007664 blowing Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud
-
- 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
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
- F04D29/164—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of an axial flow wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
- 모터의 구동축과 결합되는 허브와, 상기 허브의 외주면에 소정의 간격으로 설치되는 복수개의 브레이드와, 상기 브레이드 선단부의 리딩 에지(leading edge)와 트레일링 에지(trailing edge) 사이에 소정의 폭으로 접한 밴드를 포함하며, 상기 밴드의 폭은 상기 브레이드 선단부의 리딩 에지와 트레일링 에지 사이의 수직 간격보다 좁은 간격으로 형성된 것을 특징으로 하는 휀.
- 제1항에 있어서,상기 밴드는 브레이드 선단부의 트레일링 에지에 접합되어 리딩 에지가 밴드의 폭 외부로 노출된 것을 특징으로 하는 휀.
- 복수개의 브레이드와 이 브레이드의 선단부를 연결하는 밴드를 가지며 모터로 구동되는 휀과, 상기 브레이드 단부의 회전궤적을 따라 형성된 하우징부를 갖는 쉬라우드를 구비하여 된 휀 쉬라우드 조립체에 있어서,상기 밴드가 상기 브레이드 선단부의 리딩 에지와 트레일링 에지 사이에 소정의 폭으로 결합되며, 상기 밴드의 폭은 상기 브레이드 선단부의 리딩 에지와 트레일링 에지 사이의 수직간격보다 좁은 간격으로 형성된 것을 특징으로 하는 휀 쉬라우드 조립체.
- 제3항에 있어서,상기 밴드는 브레이드 선단부의 트레일링 에지에 접합되어 리딩 에지가 밴드의 폭 외부로 노출된 것을 특징으로 하는 휀 쉬라우드 조립체.
- 제3항에 있어서,상기 밴드의 외측에 반경방향으로 연장되는 플랜지부가 형성된 것을 특징으로 하는 휀 쉬라우드 조립체.
- 제5항에 있어서,상기 하우징부가 밴드와 근접되는 근접부와 상기 플랜지부를 소정간격 이격되도록 감싸는 단차부를 포함하여 된 것을 특징으로 하는 휀 쉬라우드 조립체.
- 제3항 또는 제6항중 어느 한 항에 있어서,상기 브레이드의 리딩 에지가 하우징부의 폭 외부로 노출된 것을 특징으로 하는 휀 쉬라우드 조립체.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970023377A KR100467331B1 (ko) | 1997-06-05 | 1997-06-05 | 휀과,휀쉬라우드조립체 |
US09/090,846 US6027307A (en) | 1997-06-05 | 1998-06-04 | Fan and shroud assembly adopting the fan |
JP15776198A JPH11125196A (ja) | 1997-06-05 | 1998-06-05 | ファン及び該ファンを採用したシュラウド組立体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970023377A KR100467331B1 (ko) | 1997-06-05 | 1997-06-05 | 휀과,휀쉬라우드조립체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990000462A KR19990000462A (ko) | 1999-01-15 |
KR100467331B1 true KR100467331B1 (ko) | 2005-04-08 |
Family
ID=19508779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970023377A Expired - Lifetime KR100467331B1 (ko) | 1997-06-05 | 1997-06-05 | 휀과,휀쉬라우드조립체 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6027307A (ko) |
JP (1) | JPH11125196A (ko) |
KR (1) | KR100467331B1 (ko) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19929978B4 (de) * | 1999-06-30 | 2006-02-09 | Behr Gmbh & Co. Kg | Lüfter mit Axialschaufeln |
US6755157B1 (en) * | 1999-10-29 | 2004-06-29 | Robert Bosch Corporation | Mount for connecting automotive fan motor to housing |
JP4491903B2 (ja) * | 2000-04-14 | 2010-06-30 | パナソニック株式会社 | 送風装置 |
US6491502B2 (en) * | 2000-08-23 | 2002-12-10 | Siemens Canada Limited | Center mounted fan module with even airflow distribution features |
US6508624B2 (en) | 2001-05-02 | 2003-01-21 | Siemens Automotive, Inc. | Turbomachine with double-faced rotor-shroud seal structure |
US6896095B2 (en) | 2002-03-26 | 2005-05-24 | Ford Motor Company | Fan shroud with built in noise reduction |
US20030228234A1 (en) * | 2002-06-06 | 2003-12-11 | Sunonwealth Electric Machine Industry Co., Ltd. | Axial flow fan structure |
KR100848569B1 (ko) * | 2002-07-15 | 2008-07-25 | 한라공조주식회사 | 팬 쉬라우드 |
KR100493296B1 (ko) * | 2002-11-18 | 2005-06-07 | 엘지전자 주식회사 | 공기조화기의 실외기 |
KR100494512B1 (ko) * | 2002-12-05 | 2005-06-10 | 현대자동차주식회사 | 자동차용 에어컨 시스템의 콘덴서 |
US6874990B2 (en) | 2003-01-29 | 2005-04-05 | Siemens Vdo Automotive Inc. | Integral tip seal in a fan-shroud structure |
KR100820856B1 (ko) * | 2003-03-05 | 2008-04-11 | 한라공조주식회사 | 축류팬 |
CN1288349C (zh) * | 2003-03-28 | 2006-12-06 | 三星电子株式会社 | 轴流式风扇组件 |
JP4122250B2 (ja) * | 2003-03-31 | 2008-07-23 | 山洋電気株式会社 | 電子部品冷却装置 |
FR2853365B1 (fr) * | 2003-04-02 | 2006-08-04 | Valeo Systemes Dessuyage | Dispositif de ventilation |
JP4374897B2 (ja) * | 2003-05-12 | 2009-12-02 | 株式会社日立製作所 | 軸流ファン |
JP4085948B2 (ja) * | 2003-10-01 | 2008-05-14 | 株式会社デンソー | 冷却ファンおよび送風機 |
KR20050052151A (ko) * | 2003-11-29 | 2005-06-02 | 엘지전자 주식회사 | 냉장고용 축류팬 |
KR100669371B1 (ko) * | 2004-01-29 | 2007-01-15 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 장치 |
US8801375B2 (en) * | 2004-03-30 | 2014-08-12 | EBM-Pabst St. Georgen GmbH & Co. KG | Fan arrangement |
US20050276693A1 (en) * | 2004-06-09 | 2005-12-15 | Wen-Hao Liu | Fan enabling increased air volume |
US20060110272A1 (en) * | 2004-11-22 | 2006-05-25 | Mark Moore | Venturi fan |
JP2006189039A (ja) * | 2004-12-07 | 2006-07-20 | Daikin Ind Ltd | シュラウド付プロペラファン |
KR101236898B1 (ko) * | 2005-09-13 | 2013-02-25 | 한라공조주식회사 | 자동차 축류팬용 쉬라우드 |
JP4618077B2 (ja) * | 2005-09-27 | 2011-01-26 | 株式会社デンソー | 冷却ファンおよび送風機 |
DE602007009678D1 (de) * | 2006-05-31 | 2010-11-18 | Bosch Gmbh Robert | Axialgebläseanordnung |
DE102006047236B4 (de) | 2006-10-04 | 2017-06-29 | Mahle International Gmbh | Axiallüfter eingerichtet zur Förderung von Kühlluft einer Kühlvorrichtung eines Kraftfahrzeuges |
EP2085709A1 (en) * | 2008-01-30 | 2009-08-05 | LG Electronics Inc. | Air conditioner |
US20090211287A1 (en) * | 2008-02-25 | 2009-08-27 | Carrier Corporation | Modular condenser fan assembly |
DE102008046508A1 (de) * | 2008-09-09 | 2010-03-11 | Behr Gmbh & Co. Kg | Lüftervorrichtung zur Belüftung eines Verbrennungsmotors, Kühlsystem mit zumindest einer Lüftervorrichtung |
US8419385B2 (en) * | 2009-06-15 | 2013-04-16 | Sunonwealth Electric Machine Industry Co., Ltd. | Heat-dissipating fan |
FR2954281B1 (fr) * | 2009-12-22 | 2012-04-06 | Airbus Operations Sas | Panneau pour le traitement acoustique a epaisseur evolutive |
JP5558183B2 (ja) * | 2010-04-20 | 2014-07-23 | 三菱重工業株式会社 | ターボ機械 |
KR101724294B1 (ko) * | 2010-10-27 | 2017-04-07 | 엘지전자 주식회사 | 공기조화기의 실외기 |
DE102011105451A1 (de) | 2011-06-22 | 2012-12-27 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Lüfter eines Kraftfahrzeugs |
US9234521B2 (en) * | 2012-05-28 | 2016-01-12 | Asia Vital Components Co., Ltd. | Ring-type fan and impeller structure thereof |
DE112015001472T5 (de) | 2014-03-27 | 2016-12-29 | Trane International Inc. | Diffusorring |
US10480526B2 (en) * | 2015-11-02 | 2019-11-19 | Mitsubishi Electric Corporation | Axial flow fan and air-conditioning apparatus including the same |
US10457136B2 (en) | 2017-03-30 | 2019-10-29 | Gdc, Inc. | Single shot injection molded article |
KR102167328B1 (ko) | 2017-04-27 | 2020-10-19 | 엘지전자 주식회사 | 전기집진장치 |
US11071294B1 (en) * | 2017-11-14 | 2021-07-27 | Dalen Products, Inc. | Low power inflatable device |
KR102016227B1 (ko) | 2017-11-28 | 2019-08-29 | 엘지전자 주식회사 | 팬 조립체 및 이를 포함하는 냉장고 |
USD879280S1 (en) | 2018-06-29 | 2020-03-24 | Patterson Fan Company | Venturi fan |
US10844770B2 (en) * | 2018-12-04 | 2020-11-24 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Cooling fan module |
US20220170469A1 (en) * | 2020-12-02 | 2022-06-02 | Robert Bosch Gmbh | Counter-Rotating Fan Assembly |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5688992A (en) * | 1979-12-21 | 1981-07-18 | Aisin Seiki Co Ltd | Axial fan for cooling internal combustion engine |
KR940002478A (ko) * | 1992-07-24 | 1994-02-17 | 정몽원 | 팬과 쉬라우드 조립체 |
US5489186A (en) * | 1991-08-30 | 1996-02-06 | Airflow Research And Manufacturing Corp. | Housing with recirculation control for use with banded axial-flow fans |
KR19980031994A (ko) * | 1996-10-31 | 1998-07-25 | 신영주 | 팬과 슈라우드 조립체 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US3028072A (en) * | 1958-05-05 | 1962-04-03 | Torrington Mfg Co | Air impelling fan and associated part |
US4329946A (en) * | 1979-10-09 | 1982-05-18 | General Motors Corporation | Shroud arrangement for engine cooling fan |
JPS6210291A (ja) * | 1985-07-05 | 1987-01-19 | Mitsui Mining & Smelting Co Ltd | 電解銅箔 |
JPS62152098A (ja) * | 1985-12-25 | 1987-07-07 | Rinnai Corp | 安全装置 |
EP0569863B1 (en) * | 1992-05-15 | 2000-03-29 | Siemens Canada Limited | Low axial profile, axial flow fan |
US5423660A (en) * | 1993-06-17 | 1995-06-13 | Airflow Research And Manufacturing Corporation | Fan inlet with curved lip and cylindrical member forming labyrinth seal |
-
1997
- 1997-06-05 KR KR1019970023377A patent/KR100467331B1/ko not_active Expired - Lifetime
-
1998
- 1998-06-04 US US09/090,846 patent/US6027307A/en not_active Expired - Lifetime
- 1998-06-05 JP JP15776198A patent/JPH11125196A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5688992A (en) * | 1979-12-21 | 1981-07-18 | Aisin Seiki Co Ltd | Axial fan for cooling internal combustion engine |
US5489186A (en) * | 1991-08-30 | 1996-02-06 | Airflow Research And Manufacturing Corp. | Housing with recirculation control for use with banded axial-flow fans |
KR940002478A (ko) * | 1992-07-24 | 1994-02-17 | 정몽원 | 팬과 쉬라우드 조립체 |
KR19980031994A (ko) * | 1996-10-31 | 1998-07-25 | 신영주 | 팬과 슈라우드 조립체 |
Also Published As
Publication number | Publication date |
---|---|
US6027307A (en) | 2000-02-22 |
JPH11125196A (ja) | 1999-05-11 |
KR19990000462A (ko) | 1999-01-15 |
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