ES2779524T3 - Estructura de saliente de impulsor de soplante e impulsor de soplante que tiene el mismo - Google Patents

Estructura de saliente de impulsor de soplante e impulsor de soplante que tiene el mismo Download PDF

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Publication number
ES2779524T3
ES2779524T3 ES07831348T ES07831348T ES2779524T3 ES 2779524 T3 ES2779524 T3 ES 2779524T3 ES 07831348 T ES07831348 T ES 07831348T ES 07831348 T ES07831348 T ES 07831348T ES 2779524 T3 ES2779524 T3 ES 2779524T3
Authority
ES
Spain
Prior art keywords
projection
protrusion
cylindrical portion
boss
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.)
Active
Application number
ES07831348T
Other languages
English (en)
Spanish (es)
Inventor
Masahito Higashida
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
Application granted granted Critical
Publication of ES2779524T3 publication Critical patent/ES2779524T3/es
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
    • F04D29/26—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
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • 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
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES07831348T 2006-11-14 2007-11-07 Estructura de saliente de impulsor de soplante e impulsor de soplante que tiene el mismo Active ES2779524T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006308291A JP4063308B1 (ja) 2006-11-14 2006-11-14 送風機の羽根車のボス構造及びそれを備えた送風機の羽根車
PCT/JP2007/071617 WO2008059738A1 (fr) 2006-11-14 2007-11-07 Structure de bossage de turbine de souffleur et turbine de souffleur ayant celle-ci

Publications (1)

Publication Number Publication Date
ES2779524T3 true ES2779524T3 (es) 2020-08-18

Family

ID=39293994

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07831348T Active ES2779524T3 (es) 2006-11-14 2007-11-07 Estructura de saliente de impulsor de soplante e impulsor de soplante que tiene el mismo

Country Status (5)

Country Link
EP (1) EP2090787B1 (fr)
JP (1) JP4063308B1 (fr)
CN (1) CN101542127B (fr)
ES (1) ES2779524T3 (fr)
WO (1) WO2008059738A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5014368B2 (ja) * 2009-03-13 2012-08-29 三菱電機株式会社 シロッコファン及びこのシロッコファンを用いた空気調和機の室内機
DE202010011507U1 (de) * 2010-08-18 2010-11-04 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Zweikomponenten-Lüfterrad
JP2012159034A (ja) * 2011-01-31 2012-08-23 Tokai Rubber Ind Ltd ファン用防振ボス
WO2015132896A1 (fr) 2014-03-05 2015-09-11 三菱重工業株式会社 Élément fluide rotatif et procédé de correction de déséquilibre d'un élément fluide rotatif
CN106089775B (zh) * 2016-08-18 2018-12-07 北京超同步伺服股份有限公司 用于冷却电机的单侧支撑扇叶风机
KR102665313B1 (ko) * 2016-09-19 2024-05-17 삼성전자주식회사 공기청정기

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409489A (en) * 1964-11-10 1968-11-05 Torrington Mfg Co Method of making resilient hub assembly
JPH02218895A (ja) * 1989-02-20 1990-08-31 Matsushita Seiko Co Ltd 羽根
JP2566177Y2 (ja) * 1992-03-11 1998-03-25 ダイキン工業株式会社 遠心ファン
JP2000110780A (ja) * 1998-10-08 2000-04-18 Daikin Ind Ltd 送風機の羽根車
GB2382108B (en) * 2001-09-03 2005-11-16 Mitsubishi Electric Corp A vibroisolating structure of a blower and an air conditioner
JP3840993B2 (ja) 2002-03-18 2006-11-01 ダイキン工業株式会社 送風機の羽根車のボス構造および送風機の羽根車

Also Published As

Publication number Publication date
JP4063308B1 (ja) 2008-03-19
JP2008121610A (ja) 2008-05-29
EP2090787A1 (fr) 2009-08-19
CN101542127B (zh) 2010-09-29
EP2090787B1 (fr) 2020-01-01
CN101542127A (zh) 2009-09-23
WO2008059738A1 (fr) 2008-05-22
EP2090787A4 (fr) 2013-09-18

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