RU2018111402A3 - - Google Patents
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- Publication number
- RU2018111402A3 RU2018111402A3 RU2018111402A RU2018111402A RU2018111402A3 RU 2018111402 A3 RU2018111402 A3 RU 2018111402A3 RU 2018111402 A RU2018111402 A RU 2018111402A RU 2018111402 A RU2018111402 A RU 2018111402A RU 2018111402 A3 RU2018111402 A3 RU 2018111402A3
- Authority
- RU
- Russia
Links
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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/384—Blades characterised by form
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
- F04D29/324—Blades
-
- 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
- F04D29/38—Blades
-
- 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
- F04D29/663—Sound attenuation
-
- 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
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
- F05D2240/121—Fluid guiding means, e.g. vanes related to the leading edge of a stator vane
-
- 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
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
- F05D2240/122—Fluid guiding means, e.g. vanes related to the trailing edge of a stator vane
-
- 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
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade
-
- 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
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05D2240/304—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the trailing edge of a rotor blade
-
- 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
- F05D2250/00—Geometry
- F05D2250/10—Two-dimensional
- F05D2250/18—Two-dimensional patterned
- F05D2250/184—Two-dimensional patterned sinusoidal
-
- 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
- F05D2250/00—Geometry
- F05D2250/60—Structure; Surface texture
- F05D2250/61—Structure; Surface texture corrugated
- F05D2250/611—Structure; Surface texture corrugated undulated
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015216579.5 | 2015-08-31 | ||
| DE102015216579.5A DE102015216579A1 (de) | 2015-08-31 | 2015-08-31 | Lüfterrad, Lüfter und System mit mindestens einem Lüfter |
| PCT/DE2016/200358 WO2017036470A1 (de) | 2015-08-31 | 2016-08-04 | Lüfterrad, lüfter und system mit mindestens einem lüfter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2018111402A RU2018111402A (ru) | 2019-10-03 |
| RU2018111402A3 true RU2018111402A3 (ru) | 2019-12-12 |
| RU2740612C2 RU2740612C2 (ru) | 2021-01-15 |
Family
ID=56896292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2018111402A RU2740612C2 (ru) | 2015-08-31 | 2016-08-04 | Вентиляторное колесо, вентилятор и система, имеющая по меньшей мере один вентилятор |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11371529B2 (ru) |
| EP (1) | EP3289224A1 (ru) |
| JP (2) | JP2018526569A (ru) |
| CN (1) | CN108350904B (ru) |
| BR (1) | BR112018003066B1 (ru) |
| DE (1) | DE102015216579A1 (ru) |
| RU (1) | RU2740612C2 (ru) |
| WO (1) | WO2017036470A1 (ru) |
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| USD289525S (en) * | 1984-10-01 | 1987-04-28 | Industrial Tools, Inc. | Slicing machine for magnetic tape or the like |
| JP6409666B2 (ja) * | 2014-09-18 | 2018-10-24 | 株式会社デンソー | 送風機 |
| USD949315S1 (en) * | 2016-06-24 | 2022-04-19 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Vane damper with trailing edge |
| DE102017212231A1 (de) * | 2017-07-18 | 2019-01-24 | Ziehl-Abegg Se | Flügel für das Laufrad eines Ventilators, Laufrad sowie Axialventilator, Diagonalventilator oder Radialventilator |
| USD901669S1 (en) * | 2017-09-29 | 2020-11-10 | Carrier Corporation | Contoured fan blade |
| DE102017221096A1 (de) | 2017-11-24 | 2019-05-29 | Ziehl-Abegg Se | Verfahren und Bewertungseinheit zum Ermitteln der Restlebensdauer eines Kondensators sowie System |
| CN108167223A (zh) * | 2017-12-27 | 2018-06-15 | 泛仕达机电股份有限公司 | 一种波纹降噪叶片及包括该叶片的风扇 |
| CN108561332B (zh) * | 2017-12-30 | 2019-12-17 | 广东美的厨房电器制造有限公司 | 风扇和微波炉 |
| CN207795681U (zh) * | 2018-01-13 | 2018-08-31 | 广东美的环境电器制造有限公司 | 轴流扇叶、轴流风机扇叶组件、轴流风机风道组件 |
| TWI821411B (zh) * | 2018-09-25 | 2023-11-11 | 大陸商約克廣州空調冷凍設備有限公司 | 葉片及使用其的軸流葉輪 |
| US10837286B2 (en) * | 2018-10-16 | 2020-11-17 | General Electric Company | Frangible gas turbine engine airfoil with chord reduction |
| US11236759B2 (en) * | 2018-10-29 | 2022-02-01 | Legend Brands, Inc. | Contoured fan blades and associated systems and methods |
| EP3882470A4 (en) * | 2018-11-22 | 2022-02-23 | GD Midea Air-Conditioning Equipment Co., Ltd. | AXIAL FLOW BIKE AND AIR CONDITIONER INCLUDING IT |
| CN109611356B (zh) * | 2018-11-30 | 2021-04-30 | 泛仕达机电股份有限公司 | 一种后向离心风机 |
| USD980404S1 (en) * | 2019-03-15 | 2023-03-07 | Ziehl-Abegg Se | Ventilation fan |
| US11187083B2 (en) | 2019-05-07 | 2021-11-30 | Carrier Corporation | HVAC fan |
| USD980965S1 (en) | 2019-05-07 | 2023-03-14 | Carrier Corporation | Leading edge of a fan blade |
| IT201900006674A1 (it) * | 2019-05-09 | 2020-11-09 | Nuovo Pignone Tecnologie Srl | Paletta statorica per un compressore centrifugo |
| CN211525179U (zh) * | 2019-12-09 | 2020-09-18 | 中山宜必思科技有限公司 | 一种后向离心叶轮及应用其的风机 |
| EP4083433A1 (de) * | 2020-03-10 | 2022-11-02 | ebm-papst Mulfingen GmbH & Co. KG | Ventilator und ventilatorflügel |
| CN111577656B (zh) * | 2020-04-14 | 2021-11-05 | 约克广州空调冷冻设备有限公司 | 叶片及使用其的轴流叶轮 |
| CN111720364B (zh) * | 2020-07-13 | 2024-05-31 | 大连理工大学 | 一种具有波浪形仿生结构的核主泵导叶结构及设计方法 |
| CN112431798B (zh) * | 2020-11-23 | 2021-08-10 | 吉林大学 | 一种低噪声转-静风扇系统 |
| DE102021119121A1 (de) * | 2021-07-23 | 2023-01-26 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Radial- oder Diagonallaufrad mit modifizierter Schaufelkante |
| DE102021214267A1 (de) | 2021-12-13 | 2023-06-15 | Ziehl-Abegg Se | Axial-, Diagonal- oder Radialventilator |
| US20240023271A1 (en) * | 2022-07-15 | 2024-01-18 | Dell Products L.P. | Noise attenuation fan |
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| JPS5115210A (en) * | 1974-07-02 | 1976-02-06 | Rotoron Inc | Zatsuongenshono fuan |
| DE2855909C2 (de) * | 1978-12-23 | 1984-05-03 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Axial oder halbaxialdurchströmtes Lauf- oder Vorleitrad mit in Strömungsrichtung zunehmendem Nabendurchmesser, insbesondere zur Kühlung von Brennkraftmaschinen in Fahrzeugen |
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| CN202017657U (zh) * | 2011-03-02 | 2011-10-26 | 深圳市研派科技有限公司 | 一种热转印风扇及叶片结构 |
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| US9249666B2 (en) | 2011-12-22 | 2016-02-02 | General Electric Company | Airfoils for wake desensitization and method for fabricating same |
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| JP5880288B2 (ja) * | 2012-05-31 | 2016-03-08 | 株式会社デンソー | 送風機 |
| EP2885206A4 (en) * | 2012-08-16 | 2016-03-16 | Adelaide Res &Innovation Pty Ltd | ENHANCED WING CONFIGURATION |
| KR101920085B1 (ko) * | 2012-09-12 | 2018-11-19 | 엘지전자 주식회사 | 팬 |
| JP5980180B2 (ja) * | 2013-08-08 | 2016-08-31 | 三菱電機株式会社 | 軸流ファン、及び、その軸流ファンを有する空気調和機 |
-
2015
- 2015-08-31 DE DE102015216579.5A patent/DE102015216579A1/de active Pending
-
2016
- 2016-08-04 WO PCT/DE2016/200358 patent/WO2017036470A1/de active Application Filing
- 2016-08-04 JP JP2018510802A patent/JP2018526569A/ja active Pending
- 2016-08-04 CN CN201680060817.5A patent/CN108350904B/zh active Active
- 2016-08-04 EP EP16763436.9A patent/EP3289224A1/de active Pending
- 2016-08-04 BR BR112018003066-0A patent/BR112018003066B1/pt active IP Right Grant
- 2016-08-04 US US15/755,754 patent/US11371529B2/en active Active
- 2016-08-04 RU RU2018111402A patent/RU2740612C2/ru active
-
2021
- 2021-12-15 JP JP2021203240A patent/JP2022033974A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018526569A (ja) | 2018-09-13 |
| RU2740612C2 (ru) | 2021-01-15 |
| CN108350904A (zh) | 2018-07-31 |
| US20190024674A1 (en) | 2019-01-24 |
| EP3289224A1 (de) | 2018-03-07 |
| CN108350904B (zh) | 2022-03-04 |
| BR112018003066B1 (pt) | 2023-01-17 |
| BR112018003066A2 (ru) | 2018-10-02 |
| JP2022033974A (ja) | 2022-03-02 |
| WO2017036470A1 (de) | 2017-03-09 |
| RU2018111402A (ru) | 2019-10-03 |
| DE102015216579A1 (de) | 2017-03-02 |
| US11371529B2 (en) | 2022-06-28 |