EP2314880A4 - Sirocco fan and air conditioner using the same - Google Patents
Sirocco fan and air conditioner using the sameInfo
- Publication number
- EP2314880A4 EP2314880A4 EP08791016A EP08791016A EP2314880A4 EP 2314880 A4 EP2314880 A4 EP 2314880A4 EP 08791016 A EP08791016 A EP 08791016A EP 08791016 A EP08791016 A EP 08791016A EP 2314880 A4 EP2314880 A4 EP 2314880A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- same
- air conditioner
- sirocco fan
- sirocco
- fan
- 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.)
- Granted
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
-
- 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
- F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2008/062442 WO2010004628A1 (en) | 2008-07-10 | 2008-07-10 | Sirocco fan and air conditioner using the same |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2314880A1 EP2314880A1 (en) | 2011-04-27 |
EP2314880A4 true EP2314880A4 (en) | 2011-08-10 |
EP2314880B1 EP2314880B1 (en) | 2013-01-09 |
Family
ID=41506762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08791016A Active EP2314880B1 (en) | 2008-07-10 | 2008-07-10 | Sirocco fan and air conditioner using the same |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2314880B1 (en) |
JP (1) | JP4660634B2 (en) |
KR (1) | KR101045750B1 (en) |
CN (1) | CN102066771B (en) |
AU (1) | AU2008359151B2 (en) |
ES (1) | ES2402790T3 (en) |
TW (1) | TW201002944A (en) |
WO (1) | WO2010004628A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5717046B2 (en) * | 2010-11-12 | 2015-05-13 | 日本電産株式会社 | Blower fan |
CN102977856A (en) * | 2012-11-21 | 2013-03-20 | 青岛文创科技有限公司 | Acrylic ester dust suppressant |
CN103835997B (en) * | 2014-03-06 | 2017-05-03 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and volute thereof |
KR102240314B1 (en) | 2015-02-16 | 2021-04-14 | 삼성전자주식회사 | Scroll for air conditioner and Air conditioner having the same |
EP3460254B1 (en) * | 2016-05-20 | 2021-12-01 | Mitsubishi Electric Corporation | Air conditioner |
WO2018225217A1 (en) * | 2017-06-08 | 2018-12-13 | 三菱電機株式会社 | Sirocco fan and air conditioner using same |
CN116075672B (en) * | 2020-08-07 | 2024-02-02 | 大金工业株式会社 | Fan unit and air treatment system comprising same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1875881A (en) * | 1931-01-27 | 1932-09-06 | American Blower Corp | Fan housing construction |
JPS61229999A (en) * | 1985-04-03 | 1986-10-14 | Matsushita Refrig Co | Blower |
JPH09126193A (en) * | 1995-10-31 | 1997-05-13 | Denso Corp | Centrifugal blower |
EP1420168A1 (en) * | 2002-11-18 | 2004-05-19 | Sanden Corporation | Centrifugal blower |
EP1703138A2 (en) * | 2005-02-24 | 2006-09-20 | Matsushita Electric Industrial Co., Ltd. | Blower |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07208396A (en) * | 1994-01-27 | 1995-08-08 | Nippondenso Co Ltd | Centrifugal blower |
JPH08312592A (en) * | 1995-05-19 | 1996-11-26 | Akaishi Kinzoku Kogyo Kk | Opening part structure of casing for blower |
JPH09195978A (en) * | 1996-01-17 | 1997-07-29 | Matsushita Electric Ind Co Ltd | Blower designing method |
JPH11324984A (en) | 1998-05-06 | 1999-11-26 | Toto Ltd | Multi-blade fan |
JP2001115997A (en) * | 1999-10-14 | 2001-04-27 | Matsushita Seiko Co Ltd | Multi-blade fan |
CN2937888Y (en) * | 2006-02-21 | 2007-08-22 | 松下电器产业株式会社 | Pipeline type air conditioner |
-
2008
- 2008-07-10 ES ES08791016T patent/ES2402790T3/en active Active
- 2008-07-10 AU AU2008359151A patent/AU2008359151B2/en active Active
- 2008-07-10 WO PCT/JP2008/062442 patent/WO2010004628A1/en active Application Filing
- 2008-07-10 KR KR1020107023511A patent/KR101045750B1/en active IP Right Grant
- 2008-07-10 JP JP2010519591A patent/JP4660634B2/en active Active
- 2008-07-10 CN CN200880129867.XA patent/CN102066771B/en active Active
- 2008-07-10 EP EP08791016A patent/EP2314880B1/en active Active
- 2008-08-11 TW TW097130507A patent/TW201002944A/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1875881A (en) * | 1931-01-27 | 1932-09-06 | American Blower Corp | Fan housing construction |
JPS61229999A (en) * | 1985-04-03 | 1986-10-14 | Matsushita Refrig Co | Blower |
JPH09126193A (en) * | 1995-10-31 | 1997-05-13 | Denso Corp | Centrifugal blower |
EP1420168A1 (en) * | 2002-11-18 | 2004-05-19 | Sanden Corporation | Centrifugal blower |
EP1703138A2 (en) * | 2005-02-24 | 2006-09-20 | Matsushita Electric Industrial Co., Ltd. | Blower |
Non-Patent Citations (1)
Title |
---|
See also references of WO2010004628A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN102066771A (en) | 2011-05-18 |
AU2008359151A1 (en) | 2010-01-14 |
CN102066771B (en) | 2012-12-12 |
KR101045750B1 (en) | 2011-06-30 |
KR20100134684A (en) | 2010-12-23 |
EP2314880B1 (en) | 2013-01-09 |
WO2010004628A1 (en) | 2010-01-14 |
JP4660634B2 (en) | 2011-03-30 |
TWI354735B (en) | 2011-12-21 |
AU2008359151B2 (en) | 2011-07-28 |
EP2314880A1 (en) | 2011-04-27 |
ES2402790T3 (en) | 2013-05-09 |
TW201002944A (en) | 2010-01-16 |
JPWO2010004628A1 (en) | 2011-12-22 |
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