JP2005240748A - 送風機 - Google Patents

送風機 Download PDF

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Publication number
JP2005240748A
JP2005240748A JP2004054231A JP2004054231A JP2005240748A JP 2005240748 A JP2005240748 A JP 2005240748A JP 2004054231 A JP2004054231 A JP 2004054231A JP 2004054231 A JP2004054231 A JP 2004054231A JP 2005240748 A JP2005240748 A JP 2005240748A
Authority
JP
Japan
Prior art keywords
blade
blower
frame
impeller
hub
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
JP2004054231A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005240748A5 (https=
Inventor
Shoji Yamada
彰二 山田
Kunihiko Kaga
邦彦 加賀
Masahiro Arinaga
政広 有永
Tetsuo Mitani
徹男 三谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2004054231A priority Critical patent/JP2005240748A/ja
Publication of JP2005240748A publication Critical patent/JP2005240748A/ja
Publication of JP2005240748A5 publication Critical patent/JP2005240748A5/ja
Pending legal-status Critical Current

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Images

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
    • F04D29/388—Blades characterised by construction
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/514—Porosity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2004054231A 2004-02-27 2004-02-27 送風機 Pending JP2005240748A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004054231A JP2005240748A (ja) 2004-02-27 2004-02-27 送風機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004054231A JP2005240748A (ja) 2004-02-27 2004-02-27 送風機

Publications (2)

Publication Number Publication Date
JP2005240748A true JP2005240748A (ja) 2005-09-08
JP2005240748A5 JP2005240748A5 (https=) 2007-02-01

Family

ID=35022736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004054231A Pending JP2005240748A (ja) 2004-02-27 2004-02-27 送風機

Country Status (1)

Country Link
JP (1) JP2005240748A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102828996A (zh) * 2011-06-14 2012-12-19 珠海格力电器股份有限公司 一种轴流风扇
WO2023189522A1 (ja) * 2022-03-31 2023-10-05 ダイキン工業株式会社 軸流ファン
WO2024204427A1 (ja) * 2023-03-28 2024-10-03 ダイキン工業株式会社 ファンユニットおよび室外機
CN121241203A (zh) * 2023-06-30 2025-12-30 大金工业株式会社 构成部件的制造方法、构成部件及包括构成部件的风扇

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178198U (https=) * 1981-05-08 1982-11-11
JPH0587296U (ja) * 1992-04-23 1993-11-26 カルソニック株式会社 軸流ファン
JPH08189498A (ja) * 1994-11-07 1996-07-23 Matsushita Seiko Co Ltd 軸流ファン
JPH09189202A (ja) * 1995-09-25 1997-07-22 General Electric Co <Ge> ガスタービン用の部分的に金属製の翼
JPH1037895A (ja) * 1996-07-25 1998-02-13 Hitachi Ltd 空調用送風ファン
JP2000234599A (ja) * 1999-02-15 2000-08-29 Daikin Ind Ltd 送風機用羽根車及びその製造方法
JP2002021786A (ja) * 2000-07-03 2002-01-23 Daikin Ind Ltd 送風機用羽根車

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178198U (https=) * 1981-05-08 1982-11-11
JPH0587296U (ja) * 1992-04-23 1993-11-26 カルソニック株式会社 軸流ファン
JPH08189498A (ja) * 1994-11-07 1996-07-23 Matsushita Seiko Co Ltd 軸流ファン
JPH09189202A (ja) * 1995-09-25 1997-07-22 General Electric Co <Ge> ガスタービン用の部分的に金属製の翼
JPH1037895A (ja) * 1996-07-25 1998-02-13 Hitachi Ltd 空調用送風ファン
JP2000234599A (ja) * 1999-02-15 2000-08-29 Daikin Ind Ltd 送風機用羽根車及びその製造方法
JP2002021786A (ja) * 2000-07-03 2002-01-23 Daikin Ind Ltd 送風機用羽根車

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102828996A (zh) * 2011-06-14 2012-12-19 珠海格力电器股份有限公司 一种轴流风扇
WO2023189522A1 (ja) * 2022-03-31 2023-10-05 ダイキン工業株式会社 軸流ファン
JP2023151184A (ja) * 2022-03-31 2023-10-16 ダイキン工業株式会社 軸流ファン
JP7393682B2 (ja) 2022-03-31 2023-12-07 ダイキン工業株式会社 軸流ファン
CN118922634A (zh) * 2022-03-31 2024-11-08 大金工业株式会社 轴流风扇
CN118922634B (zh) * 2022-03-31 2025-07-18 大金工业株式会社 轴流风扇
WO2024204427A1 (ja) * 2023-03-28 2024-10-03 ダイキン工業株式会社 ファンユニットおよび室外機
JP2024144334A (ja) * 2023-03-28 2024-10-11 ダイキン工業株式会社 ファンユニットおよび室外機
JP7614547B2 (ja) 2023-03-28 2025-01-16 ダイキン工業株式会社 ファンユニットおよび室外機
CN121241203A (zh) * 2023-06-30 2025-12-30 大金工业株式会社 构成部件的制造方法、构成部件及包括构成部件的风扇

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