TW201915343A - 軸流風扇 - Google Patents

軸流風扇 Download PDF

Info

Publication number
TW201915343A
TW201915343A TW107126325A TW107126325A TW201915343A TW 201915343 A TW201915343 A TW 201915343A TW 107126325 A TW107126325 A TW 107126325A TW 107126325 A TW107126325 A TW 107126325A TW 201915343 A TW201915343 A TW 201915343A
Authority
TW
Taiwan
Prior art keywords
impeller
shaft member
hole
frame body
shaft
Prior art date
Application number
TW107126325A
Other languages
English (en)
Chinese (zh)
Inventor
大林雅俊
岡部正
齋藤悠輔
中田佑希
Original Assignee
日商日本電產科寶電子股份有限公司
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 日商日本電產科寶電子股份有限公司 filed Critical 日商日本電產科寶電子股份有限公司
Publication of TW201915343A publication Critical patent/TW201915343A/zh

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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/057—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/058—Bearings magnetic; electromagnetic
    • 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
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
TW107126325A 2017-09-26 2018-07-30 軸流風扇 TW201915343A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017185308A JP2019060280A (ja) 2017-09-26 2017-09-26 軸流ファン
JP2017-185308 2017-09-26

Publications (1)

Publication Number Publication Date
TW201915343A true TW201915343A (zh) 2019-04-16

Family

ID=65901253

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107126325A TW201915343A (zh) 2017-09-26 2018-07-30 軸流風扇

Country Status (3)

Country Link
JP (1) JP2019060280A (ja)
TW (1) TW201915343A (ja)
WO (1) WO2019064879A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110056952B (zh) * 2019-05-05 2021-12-21 重庆海尔空调器有限公司 一种出风装置、空调室内机及空调

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08114197A (ja) * 1994-10-17 1996-05-07 Yanagawa Seiko Kk 軸流送風機用軸受構造
JP2000009090A (ja) * 1998-06-23 2000-01-11 Matsushita Electric Ind Co Ltd 冷却ファン及びそれを用いたヒートシンク装置
JP2002034205A (ja) * 2000-07-17 2002-01-31 Shicoh Eng Co Ltd 含油軸受を用いたファンモータ
JP3082701U (ja) * 2001-06-14 2001-12-26 皚▲文▼科技股▲分▼有限公司 ファン
JP2009247143A (ja) * 2008-03-31 2009-10-22 Nidec Sankyo Corp ファンモータ
DE102015112731A1 (de) * 2015-08-03 2017-02-09 Ebm-Papst St. Georgen Gmbh & Co. Kg Lüftervorrichtung und Verfahren zur Auswuchtung einer Lüftervorrichtung

Also Published As

Publication number Publication date
JP2019060280A (ja) 2019-04-18
WO2019064879A1 (ja) 2019-04-04

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