ES2191080T3 - Rueda para un ventilador de corriente transversal. - Google Patents
Rueda para un ventilador de corriente transversal.Info
- Publication number
- ES2191080T3 ES2191080T3 ES96307582T ES96307582T ES2191080T3 ES 2191080 T3 ES2191080 T3 ES 2191080T3 ES 96307582 T ES96307582 T ES 96307582T ES 96307582 T ES96307582 T ES 96307582T ES 2191080 T3 ES2191080 T3 ES 2191080T3
- Authority
- ES
- Spain
- Prior art keywords
- wheel
- cross current
- current fan
- division plates
- cycled
- 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
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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PARA REDUCIR EL RUIDO DE ROTACION EN UNA BANDA DE FRECUENCIA PARTICULAR, EL ROTOR DE UN VENTILADOR DE FLUJO CRUZADO (4) COMPRENDE UNA PLURALIDAD DE PLACAS DE DIVISION (3) PERPENDICULARES AL EJE DE ROTACION Y UNA PLURALIDAD DE HOJAS (1) PROPORCIONADAS ENTRE CADA PAR DE PLACAS DE DIVISION (3). LA POSICION ANGULAR ({DS}{SUB,K}) DE LAS HOJAS ES VARIADA CICLICAMENTE SOBRE LA BASE DE UNA ECUACION ESPECIFICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP00644796A JP3484854B2 (ja) | 1996-01-18 | 1996-01-18 | 貫流送風羽根車 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2191080T3 true ES2191080T3 (es) | 2003-09-01 |
Family
ID=11638682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96307582T Expired - Lifetime ES2191080T3 (es) | 1996-01-18 | 1996-10-18 | Rueda para un ventilador de corriente transversal. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0785362B1 (es) |
JP (1) | JP3484854B2 (es) |
KR (1) | KR100216104B1 (es) |
CN (1) | CN1076448C (es) |
AU (1) | AU680173B1 (es) |
DE (1) | DE69625322T2 (es) |
ES (1) | ES2191080T3 (es) |
HK (1) | HK1000496A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW377393B (en) * | 1998-03-30 | 1999-12-21 | Sanyo Electric Co | Air coondition |
KR100315518B1 (ko) * | 1999-09-10 | 2001-11-30 | 윤종용 | 공기 조화기의 횡류 팬 |
JP4075264B2 (ja) * | 2000-01-28 | 2008-04-16 | セイコーエプソン株式会社 | 軸流ファン、遠心力ファン、およびこれらを用いた電子機器 |
CN100552230C (zh) * | 2002-09-24 | 2009-10-21 | 东芝开利株式会社 | 横流风扇和设有该风扇的空调机 |
CN100501170C (zh) * | 2006-09-11 | 2009-06-17 | 广东科龙电器股份有限公司 | 一种贯流风扇叶轮 |
US8881396B2 (en) | 2011-02-07 | 2014-11-11 | Revcor, Inc. | Method of manufacturing a fan assembly |
EP2696078B1 (de) * | 2012-08-09 | 2019-10-02 | MTU Aero Engines AG | Beschaufelter Rotor für eine Turbomaschine und zugehöriges Montageverfahren |
JP6601994B2 (ja) * | 2013-09-06 | 2019-11-06 | 日立ジョンソンコントロールズ空調株式会社 | 空気調和機の室内機及びこれを用いた空気調和機 |
JP5804044B2 (ja) | 2013-12-27 | 2015-11-04 | ダイキン工業株式会社 | 多翼ファン |
US9995316B2 (en) | 2014-03-11 | 2018-06-12 | Revcor, Inc. | Blower assembly and method |
CN104153905B (zh) * | 2014-08-04 | 2016-08-17 | 绿田机械股份有限公司 | 一种风冷斜置式柴油机 |
CN104132004B (zh) * | 2014-08-04 | 2016-08-24 | 绿田机械股份有限公司 | 一种柴油机用的冷却风扇 |
CN105020176A (zh) * | 2015-08-20 | 2015-11-04 | 珠海格力电器股份有限公司 | 风叶、离心通风机 |
CN106837859B (zh) * | 2017-02-13 | 2019-11-29 | 美的集团股份有限公司 | 风机叶轮和离心风机 |
CN108916078A (zh) * | 2018-07-16 | 2018-11-30 | 大连碧蓝节能环保科技有限公司 | 螺旋叶片离心风机 |
US11274677B2 (en) | 2018-10-25 | 2022-03-15 | Revcor, Inc. | Blower assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2322734A1 (de) * | 1973-05-05 | 1974-11-21 | Buderus Eisenwerk | Geblaese |
JPS6017296A (ja) * | 1983-07-08 | 1985-01-29 | Matsushita Electric Ind Co Ltd | 横断流送風機の羽根車 |
JP3349722B2 (ja) * | 1992-08-25 | 2002-11-25 | 東芝キヤリア株式会社 | 空気調和機の室内ユニットおよびその梱包方法 |
US5266007A (en) * | 1993-03-01 | 1993-11-30 | Carrier Corporation | Impeller for transverse fan |
KR970009834B1 (ko) * | 1994-02-08 | 1997-06-18 | 엘지전자 주식회사 | 횡류팬의 임펠러 |
DE4421604C1 (de) * | 1994-06-21 | 1995-04-13 | Siemens Ag | Seitenkanalverdichter |
JPH0890397A (ja) * | 1994-09-21 | 1996-04-09 | Kawasaki Steel Corp | 鋼板の微小欠陥検出用砥石掛け構造 |
-
1996
- 1996-01-18 JP JP00644796A patent/JP3484854B2/ja not_active Expired - Lifetime
- 1996-10-18 DE DE69625322T patent/DE69625322T2/de not_active Expired - Lifetime
- 1996-10-18 EP EP96307582A patent/EP0785362B1/en not_active Expired - Lifetime
- 1996-10-18 ES ES96307582T patent/ES2191080T3/es not_active Expired - Lifetime
- 1996-11-01 AU AU70557/96A patent/AU680173B1/en not_active Expired
-
1997
- 1997-01-14 KR KR1019970000872A patent/KR100216104B1/ko active IP Right Grant
- 1997-01-15 CN CN97102053A patent/CN1076448C/zh not_active Expired - Lifetime
- 1997-10-17 HK HK97101945A patent/HK1000496A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69625322D1 (de) | 2003-01-23 |
DE69625322T2 (de) | 2003-10-16 |
EP0785362B1 (en) | 2002-12-11 |
KR100216104B1 (ko) | 1999-08-16 |
CN1164619A (zh) | 1997-11-12 |
JP3484854B2 (ja) | 2004-01-06 |
EP0785362A1 (en) | 1997-07-23 |
CN1076448C (zh) | 2001-12-19 |
HK1000496A1 (en) | 2003-04-25 |
JPH09195979A (ja) | 1997-07-29 |
AU680173B1 (en) | 1997-07-17 |
KR970059509A (ko) | 1997-08-12 |
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