JP2018526569A - ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム - Google Patents

ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム Download PDF

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Publication number
JP2018526569A
JP2018526569A JP2018510802A JP2018510802A JP2018526569A JP 2018526569 A JP2018526569 A JP 2018526569A JP 2018510802 A JP2018510802 A JP 2018510802A JP 2018510802 A JP2018510802 A JP 2018510802A JP 2018526569 A JP2018526569 A JP 2018526569A
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JP
Japan
Prior art keywords
fan
blade
fan wheel
fan blade
waveform
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.)
Pending
Application number
JP2018510802A
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English (en)
Japanese (ja)
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JP2018526569A5 (enExample
Inventor
フリーダー レルヒャー、
フリーダー レルヒャー、
ゲオルグ ホフマン、
ゲオルグ ホフマン、
サンドラ フーブ、
サンドラ フーブ、
Original Assignee
ジール・アベッグ エスエー
ジール・アベッグ エスエー
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ジール・アベッグ エスエー, ジール・アベッグ エスエー filed Critical ジール・アベッグ エスエー
Publication of JP2018526569A publication Critical patent/JP2018526569A/ja
Publication of JP2018526569A5 publication Critical patent/JP2018526569A5/ja
Priority to JP2021203240A priority Critical patent/JP2022033974A/ja
Pending legal-status Critical Current

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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
    • F04D29/32—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)
JP2018510802A 2015-08-31 2016-08-04 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム Pending JP2018526569A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021203240A JP2022033974A (ja) 2015-08-31 2021-12-15 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021203240A Division JP2022033974A (ja) 2015-08-31 2021-12-15 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

Publications (2)

Publication Number Publication Date
JP2018526569A true JP2018526569A (ja) 2018-09-13
JP2018526569A5 JP2018526569A5 (enExample) 2019-08-22

Family

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JP2018510802A Pending JP2018526569A (ja) 2015-08-31 2016-08-04 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム
JP2021203240A Pending JP2022033974A (ja) 2015-08-31 2021-12-15 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

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Country Status (10)

Country Link
US (1) US11371529B2 (enExample)
EP (1) EP3289224B1 (enExample)
JP (2) JP2018526569A (enExample)
CN (1) CN108350904B (enExample)
BR (1) BR112018003066B1 (enExample)
DE (1) DE102015216579A1 (enExample)
ES (1) ES3051259T3 (enExample)
RU (1) RU2740612C2 (enExample)
SI (1) SI3289224T1 (enExample)
WO (1) WO2017036470A1 (enExample)

Cited By (2)

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JP2022531884A (ja) * 2019-05-09 2022-07-12 ヌオーヴォ・ピニォーネ・テクノロジー・ソチエタ・レスポンサビリタ・リミタータ 遠心圧縮機用静止羽根
US12510095B2 (en) 2022-02-21 2025-12-30 Mitsubishi Electric Corporation Impeller, fan, and air-conditioning apparatus

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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
US11572890B2 (en) * 2018-09-25 2023-02-07 Johnson Controls Tyco IP Holdings LLP Blade and axial flow impeller using same
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
US11680580B2 (en) * 2018-11-22 2023-06-20 Gd Midea Air-Conditioning Equipment Co., Ltd. Axial-flow impeller and air-conditioner having the same
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
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
EP4034769A1 (de) * 2020-03-10 2022-08-03 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
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US20240023271A1 (en) * 2022-07-15 2024-01-18 Dell Products L.P. Noise attenuation fan
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Publication number Priority date Publication date Assignee Title
JP2022531884A (ja) * 2019-05-09 2022-07-12 ヌオーヴォ・ピニォーネ・テクノロジー・ソチエタ・レスポンサビリタ・リミタータ 遠心圧縮機用静止羽根
JP7485697B2 (ja) 2019-05-09 2024-05-16 ヌオーヴォ・ピニォーネ・テクノロジー・ソチエタ・レスポンサビリタ・リミタータ 遠心圧縮機用静止羽根
US12510095B2 (en) 2022-02-21 2025-12-30 Mitsubishi Electric Corporation Impeller, fan, and air-conditioning apparatus

Also Published As

Publication number Publication date
US20190024674A1 (en) 2019-01-24
JP2022033974A (ja) 2022-03-02
EP3289224A1 (de) 2018-03-07
CN108350904A (zh) 2018-07-31
ES3051259T3 (en) 2025-12-26
WO2017036470A1 (de) 2017-03-09
BR112018003066B1 (pt) 2023-01-17
SI3289224T1 (sl) 2026-01-30
RU2018111402A (ru) 2019-10-03
BR112018003066A2 (enExample) 2018-10-02
RU2018111402A3 (enExample) 2019-12-12
US11371529B2 (en) 2022-06-28
RU2740612C2 (ru) 2021-01-15
DE102015216579A1 (de) 2017-03-02
EP3289224B1 (de) 2025-10-08
CN108350904B (zh) 2022-03-04

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