TR201903539T4 - Merkezkaç fan ve iklimlendirme aparatı. - Google Patents
Merkezkaç fan ve iklimlendirme aparatı. Download PDFInfo
- Publication number
- TR201903539T4 TR201903539T4 TR2019/03539T TR201903539T TR201903539T4 TR 201903539 T4 TR201903539 T4 TR 201903539T4 TR 2019/03539 T TR2019/03539 T TR 2019/03539T TR 201903539 T TR201903539 T TR 201903539T TR 201903539 T4 TR201903539 T4 TR 201903539T4
- Authority
- TR
- Turkey
- Prior art keywords
- centrifugal fan
- housing
- base plate
- air conditioning
- conditioning apparatus
- Prior art date
Links
- 238000004378 air conditioning Methods 0.000 title 1
- 230000002787 reinforcement Effects 0.000 abstract 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
- F04D29/26—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/04—Antivibration arrangements
- F01D25/06—Antivibration arrangements for preventing blade vibration
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
- F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
-
- 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
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
-
- 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
-
- 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
- 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
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
[Amaç] Bir dış basınca dirençli bir merkezkaç fan veya benzerinin elde edilmesi amacı bulunmaktadır. [Çözüm] Bir merkezkaç fan bir tahrik biriminin bir dönen miline sabitlenen bir ana plaka (3), bir hava emiş deliğine (1a) sahip bir mahfaza (1) ve ana plaka (3) ve mahfaza (1) arasında yerleştirilen birden çok kanat (2) içermektedir. Güçlendirmeye yönelik bir nervür (10) her bir kanatta (2) oluşturulmaktadır. Dış basınca bağlı şekil bozunmaları baskılanabilmektedir, ana plaka (3), mahfaza (1), ve kanatlar (2) birbirine sıkıca sabitlenmektedir, ve şekil bozunmasına bağlı olan güvenilirlikte bir düşüş, gürültü üretimi ve benzeri baskılanmaktadır.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013189719A JP5984767B2 (ja) | 2013-09-12 | 2013-09-12 | 遠心送風機及び空気調和機 |
Publications (1)
Publication Number | Publication Date |
---|---|
TR201903539T4 true TR201903539T4 (tr) | 2019-03-21 |
Family
ID=51492190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2019/03539T TR201903539T4 (tr) | 2013-09-12 | 2014-09-05 | Merkezkaç fan ve iklimlendirme aparatı. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150071781A1 (tr) |
EP (1) | EP2848817B1 (tr) |
JP (1) | JP5984767B2 (tr) |
CN (2) | CN104454636B (tr) |
TR (1) | TR201903539T4 (tr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5984767B2 (ja) * | 2013-09-12 | 2016-09-06 | 三菱電機株式会社 | 遠心送風機及び空気調和機 |
KR102403728B1 (ko) * | 2015-10-07 | 2022-06-02 | 삼성전자주식회사 | 공기조화장치용 터보팬 |
EP3650705B1 (en) * | 2015-12-28 | 2021-04-14 | Daikin Industries, Ltd. | Impeller of centrifugal fan |
USD949315S1 (en) * | 2016-06-24 | 2022-04-19 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Vane damper with trailing edge |
EP3324052A1 (en) * | 2016-11-18 | 2018-05-23 | Sogefi Air & Cooling (SAS) | Impeller for a fluid pump |
JP6995719B2 (ja) * | 2018-09-04 | 2022-01-17 | 株式会社日立インダストリアルプロダクツ | 遠心羽根車および遠心式流体機械 |
KR20210115303A (ko) * | 2020-03-12 | 2021-09-27 | 엘지전자 주식회사 | 임펠러 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1600690A (en) * | 1925-05-02 | 1926-09-21 | Bbc Brown Boveri & Cie | Rotary blower or compressor |
US2231749A (en) * | 1938-01-10 | 1941-02-11 | Wyman Gordon Co | Hollow metal propeller blade and method of making the same |
GB656336A (en) * | 1948-01-19 | 1951-08-22 | Stork Koninklijke Maschf | Improvements in and relating to centrifugal fans |
US3856434A (en) * | 1973-10-18 | 1974-12-24 | Westinghouse Electric Corp | Centrifugal fan wheel |
JPS5354301A (en) * | 1976-10-28 | 1978-05-17 | Kawamoto Pump Mfg | Process for fabricating synthetic resinnmade impellers |
JPS5751996A (en) * | 1980-09-10 | 1982-03-27 | Mitsui Eng & Shipbuild Co Ltd | Fan for centrifugal blower |
US4565495A (en) * | 1983-08-11 | 1986-01-21 | Electric Power Research Institute, Inc. | Armoring system for an airfoil centrifugal fan |
CN2089992U (zh) * | 1991-02-07 | 1991-12-04 | 王兴亚 | 具有除灰槽的空心叶片 |
DE9304159U1 (de) * | 1993-03-22 | 1994-07-28 | Sunder Plassmann Christoph | Laufrad für Radialventilatoren |
JP2985800B2 (ja) * | 1996-10-18 | 1999-12-06 | ダイキン工業株式会社 | 中空翼 |
US6454536B1 (en) * | 2000-02-09 | 2002-09-24 | General Electric Company | Adhesion enhancers to promote bonds of improved strength between elastomers metals in lightweight aircraft fan blades |
US6508627B2 (en) * | 2001-05-30 | 2003-01-21 | Lau Industries, Inc. | Airfoil blade and method for its manufacture |
JP3588076B2 (ja) * | 2001-11-19 | 2004-11-10 | 川崎重工業株式会社 | バグフィルター用ファン |
JP4432474B2 (ja) * | 2003-11-27 | 2010-03-17 | ダイキン工業株式会社 | 遠心送風機の羽根車及びそれを備えた遠心送風機 |
JP3111526U (ja) * | 2005-04-01 | 2005-07-28 | 株式会社六合製作所 | 樹脂成形ターボファン |
CN200961592Y (zh) * | 2006-07-07 | 2007-10-17 | 上海铂洋机电设备有限公司 | 空心风机叶片 |
JP5457621B2 (ja) * | 2006-10-12 | 2014-04-02 | 株式会社日立産機システム | 多翼形羽根車 |
JP2008144667A (ja) * | 2006-12-11 | 2008-06-26 | Daikin Ind Ltd | 送風機の羽根車 |
GB0700499D0 (en) * | 2007-01-11 | 2007-02-21 | Rolls Royce Plc | Aerofoil configuration |
EP2698543B1 (en) * | 2011-04-12 | 2017-10-11 | Mitsubishi Electric Corporation | Centrifugal fan and air conditioner |
US10472970B2 (en) * | 2013-01-23 | 2019-11-12 | United Technologies Corporation | Gas turbine engine component having contoured rib end |
JP5984767B2 (ja) * | 2013-09-12 | 2016-09-06 | 三菱電機株式会社 | 遠心送風機及び空気調和機 |
-
2013
- 2013-09-12 JP JP2013189719A patent/JP5984767B2/ja active Active
-
2014
- 2014-08-28 US US14/471,046 patent/US20150071781A1/en not_active Abandoned
- 2014-08-28 CN CN201410431015.3A patent/CN104454636B/zh active Active
- 2014-08-28 CN CN201420491412.5U patent/CN204061316U/zh active Active
- 2014-09-05 EP EP14183655.1A patent/EP2848817B1/en active Active
- 2014-09-05 TR TR2019/03539T patent/TR201903539T4/tr unknown
Also Published As
Publication number | Publication date |
---|---|
EP2848817A3 (en) | 2015-08-05 |
JP5984767B2 (ja) | 2016-09-06 |
CN104454636A (zh) | 2015-03-25 |
JP2015055219A (ja) | 2015-03-23 |
CN104454636B (zh) | 2017-12-08 |
EP2848817A2 (en) | 2015-03-18 |
US20150071781A1 (en) | 2015-03-12 |
CN204061316U (zh) | 2014-12-31 |
EP2848817B1 (en) | 2019-02-20 |
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