AU2002217482B2 - Blower and Air Conditioner with the Blower - Google Patents

Blower and Air Conditioner with the Blower Download PDF

Info

Publication number
AU2002217482B2
AU2002217482B2 AU2002217482A AU2002217482A AU2002217482B2 AU 2002217482 B2 AU2002217482 B2 AU 2002217482B2 AU 2002217482 A AU2002217482 A AU 2002217482A AU 2002217482 A AU2002217482 A AU 2002217482A AU 2002217482 B2 AU2002217482 B2 AU 2002217482B2
Authority
AU
Australia
Prior art keywords
blade
blower
trailing edge
pressure surface
axial blower
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.)
Ceased
Application number
AU2002217482A
Other languages
English (en)
Other versions
AU2002217482A1 (en
Inventor
Jiro Yamamoto
Zhiming Zheng
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of AU2002217482A1 publication Critical patent/AU2002217482A1/en
Application granted granted Critical
Publication of AU2002217482B2 publication Critical patent/AU2002217482B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F04D29/26—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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0029—Axial fans
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU2002217482A 2001-04-26 2001-12-25 Blower and Air Conditioner with the Blower Ceased AU2002217482B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001129321 2001-04-26
JP2001/129321 2001-04-26
PCT/JP2001/011317 WO2002090777A1 (fr) 2001-04-26 2001-12-25 Ventilateur et conditionneur d'air avec ventilateur

Publications (2)

Publication Number Publication Date
AU2002217482A1 AU2002217482A1 (en) 2003-05-01
AU2002217482B2 true AU2002217482B2 (en) 2007-04-05

Family

ID=18977863

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002217482A Ceased AU2002217482B2 (en) 2001-04-26 2001-12-25 Blower and Air Conditioner with the Blower

Country Status (8)

Country Link
EP (1) EP1382856B1 (zh)
CN (1) CN1201090C (zh)
AU (1) AU2002217482B2 (zh)
DE (1) DE60118103T2 (zh)
ES (1) ES2263554T3 (zh)
HK (1) HK1061707A1 (zh)
TW (1) TW524928B (zh)
WO (1) WO2002090777A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004301451A (ja) * 2003-03-31 2004-10-28 Toshiba Kyaria Kk 空気調和装置の室外機
JP4501575B2 (ja) * 2004-07-26 2010-07-14 三菱電機株式会社 軸流送風機
JP3912418B2 (ja) 2005-08-01 2007-05-09 ダイキン工業株式会社 軸流ファン
FR2953571B1 (fr) * 2009-12-07 2018-07-13 Valeo Systemes Thermiques Helice de ventilateur, en particulier pour vehicule automobile
JP5430754B2 (ja) * 2010-05-13 2014-03-05 三菱電機株式会社 軸流送風機
CN103185037B (zh) * 2011-12-28 2015-12-02 珠海格力电器股份有限公司 轴流风扇及具有其的空调器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0285898U (zh) * 1988-12-21 1990-07-06
EP0955469A2 (en) * 1998-04-14 1999-11-10 Matsushita Electric Industrial Co., Ltd. Impeller of fan
US6164919A (en) * 1997-12-12 2000-12-26 Vanmoor; Arthur Propeller and impeller blade configuration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851435Y2 (ja) * 1975-12-17 1983-11-22 アイシンセイキ カブシキガイシヤ エンジンレイキヤクヨウスイコミガタサイレントフアン
US6116856A (en) * 1998-09-18 2000-09-12 Patterson Technique, Inc. Bi-directional fan having asymmetric, reversible blades
JP4153601B2 (ja) * 1998-10-02 2008-09-24 東芝キヤリア株式会社 軸流送風機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0285898U (zh) * 1988-12-21 1990-07-06
US6164919A (en) * 1997-12-12 2000-12-26 Vanmoor; Arthur Propeller and impeller blade configuration
EP0955469A2 (en) * 1998-04-14 1999-11-10 Matsushita Electric Industrial Co., Ltd. Impeller of fan

Also Published As

Publication number Publication date
EP1382856B1 (en) 2006-03-22
HK1061707A1 (en) 2004-09-30
ES2263554T3 (es) 2006-12-16
CN1201090C (zh) 2005-05-11
EP1382856A4 (en) 2005-01-05
CN1449472A (zh) 2003-10-15
EP1382856A1 (en) 2004-01-21
TW524928B (en) 2003-03-21
WO2002090777A1 (fr) 2002-11-14
DE60118103D1 (de) 2006-05-11
DE60118103T2 (de) 2006-11-02

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired