EP2314880A4 - Ventilateur sirocco et climatiseur l'utilisant - Google Patents

Ventilateur sirocco et climatiseur l'utilisant

Info

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
Application number
EP08791016A
Other languages
German (de)
English (en)
Other versions
EP2314880A1 (fr
EP2314880B1 (fr
Inventor
Hiroki Okazawa
Hiroshi Tsutsumi
Takahiro Yamatani
Kazunobu Nishimiya
Yukihiko Kawanori
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41506762&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2314880(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2314880A1 publication Critical patent/EP2314880A1/fr
Publication of EP2314880A4 publication Critical patent/EP2314880A4/fr
Application granted granted Critical
Publication of EP2314880B1 publication Critical patent/EP2314880B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
EP08791016A 2008-07-10 2008-07-10 Ventilateur sirocco et climatiseur l'utilisant Active EP2314880B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2008/062442 WO2010004628A1 (fr) 2008-07-10 2008-07-10 Ventilateur sirocco et climatiseur l'utilisant

Publications (3)

Publication Number Publication Date
EP2314880A1 EP2314880A1 (fr) 2011-04-27
EP2314880A4 true EP2314880A4 (fr) 2011-08-10
EP2314880B1 EP2314880B1 (fr) 2013-01-09

Family

ID=41506762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08791016A Active EP2314880B1 (fr) 2008-07-10 2008-07-10 Ventilateur sirocco et climatiseur l'utilisant

Country Status (8)

Country Link
EP (1) EP2314880B1 (fr)
JP (1) JP4660634B2 (fr)
KR (1) KR101045750B1 (fr)
CN (1) CN102066771B (fr)
AU (1) AU2008359151B2 (fr)
ES (1) ES2402790T3 (fr)
TW (1) TW201002944A (fr)
WO (1) WO2010004628A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5717046B2 (ja) * 2010-11-12 2015-05-13 日本電産株式会社 送風ファン
CN102977856A (zh) * 2012-11-21 2013-03-20 青岛文创科技有限公司 一种丙烯酸酯抑尘剂
CN103835997B (zh) * 2014-03-06 2017-05-03 珠海格力电器股份有限公司 空调室内机及其蜗壳
KR102240314B1 (ko) 2015-02-16 2021-04-14 삼성전자주식회사 공기조화기용 스크롤 및 이를 구비하는 공기조화기
CN109247023B (zh) * 2016-05-20 2021-01-22 三菱电机株式会社 离心送风机、空气调节装置以及制冷循环装置
WO2018225217A1 (fr) * 2017-06-08 2018-12-13 三菱電機株式会社 Ventilateur sirocco et conditionneur d'air l'utilisant
WO2022030492A1 (fr) * 2020-08-07 2022-02-10 ダイキン工業株式会社 Ensemble ventilateur et système de gestion d'air muni dudit ensemble ventilateur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1875881A (en) * 1931-01-27 1932-09-06 American Blower Corp Fan housing construction
JPS61229999A (ja) * 1985-04-03 1986-10-14 Matsushita Refrig Co 送風装置
JPH09126193A (ja) * 1995-10-31 1997-05-13 Denso Corp 遠心式送風機
EP1420168A1 (fr) * 2002-11-18 2004-05-19 Sanden Corporation Soufflante radiale
EP1703138A2 (fr) * 2005-02-24 2006-09-20 Matsushita Electric Industrial Co., Ltd. Ventilateur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07208396A (ja) * 1994-01-27 1995-08-08 Nippondenso Co Ltd 遠心式送風機
JPH08312592A (ja) * 1995-05-19 1996-11-26 Akaishi Kinzoku Kogyo Kk 送風機のケーシング開口部構造
JPH09195978A (ja) * 1996-01-17 1997-07-29 Matsushita Electric Ind Co Ltd 送風機設計方法
JPH11324984A (ja) 1998-05-06 1999-11-26 Toto Ltd 多翼ファン
JP2001115997A (ja) * 1999-10-14 2001-04-27 Matsushita Seiko Co Ltd 多翼ファン
CN2937888Y (zh) * 2006-02-21 2007-08-22 松下电器产业株式会社 管道式空调器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1875881A (en) * 1931-01-27 1932-09-06 American Blower Corp Fan housing construction
JPS61229999A (ja) * 1985-04-03 1986-10-14 Matsushita Refrig Co 送風装置
JPH09126193A (ja) * 1995-10-31 1997-05-13 Denso Corp 遠心式送風機
EP1420168A1 (fr) * 2002-11-18 2004-05-19 Sanden Corporation Soufflante radiale
EP1703138A2 (fr) * 2005-02-24 2006-09-20 Matsushita Electric Industrial Co., Ltd. Ventilateur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010004628A1 *

Also Published As

Publication number Publication date
AU2008359151A1 (en) 2010-01-14
AU2008359151B2 (en) 2011-07-28
TWI354735B (fr) 2011-12-21
WO2010004628A1 (fr) 2010-01-14
KR20100134684A (ko) 2010-12-23
JPWO2010004628A1 (ja) 2011-12-22
EP2314880A1 (fr) 2011-04-27
KR101045750B1 (ko) 2011-06-30
ES2402790T3 (es) 2013-05-09
TW201002944A (en) 2010-01-16
JP4660634B2 (ja) 2011-03-30
EP2314880B1 (fr) 2013-01-09
CN102066771B (zh) 2012-12-12
CN102066771A (zh) 2011-05-18

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