EP3312431A4 - Blower - Google Patents

Blower Download PDF

Info

Publication number
EP3312431A4
EP3312431A4 EP16811711.7A EP16811711A EP3312431A4 EP 3312431 A4 EP3312431 A4 EP 3312431A4 EP 16811711 A EP16811711 A EP 16811711A EP 3312431 A4 EP3312431 A4 EP 3312431A4
Authority
EP
European Patent Office
Prior art keywords
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.)
Granted
Application number
EP16811711.7A
Other languages
German (de)
French (fr)
Other versions
EP3312431B1 (en
EP3312431A1 (en
Inventor
Shota UENO
Hisayoshi Yoshizaki
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.)
Valeo Japan Co Ltd
Original Assignee
Valeo Japan Co 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 Valeo Japan Co Ltd filed Critical Valeo Japan Co Ltd
Publication of EP3312431A1 publication Critical patent/EP3312431A1/en
Publication of EP3312431A4 publication Critical patent/EP3312431A4/en
Application granted granted Critical
Publication of EP3312431B1 publication Critical patent/EP3312431B1/en
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
    • F04D29/4226—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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/706—Humidity separation
    • 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP16811711.7A 2015-06-17 2016-06-16 Blower Active EP3312431B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015122088 2015-06-17
PCT/JP2016/067959 WO2016204237A1 (en) 2015-06-17 2016-06-16 Blower

Publications (3)

Publication Number Publication Date
EP3312431A1 EP3312431A1 (en) 2018-04-25
EP3312431A4 true EP3312431A4 (en) 2019-02-20
EP3312431B1 EP3312431B1 (en) 2021-05-19

Family

ID=57546147

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16811711.7A Active EP3312431B1 (en) 2015-06-17 2016-06-16 Blower

Country Status (4)

Country Link
EP (1) EP3312431B1 (en)
JP (1) JP6719841B2 (en)
CN (1) CN107614884B (en)
WO (1) WO2016204237A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7043816B2 (en) * 2017-12-07 2022-03-30 日本電産株式会社 Motor and blower with it
CN110094365B (en) 2018-01-31 2021-09-21 日本电产株式会社 Centrifugal fan and air supply device with same
JP7199220B2 (en) * 2018-12-27 2023-01-05 山洋電気株式会社 waterproof blower fan
CN110005629A (en) * 2019-05-13 2019-07-12 杭州老板电器股份有限公司 Blower and kitchen ventilator
CN113294382A (en) * 2021-06-30 2021-08-24 东莞市博森精密叶轮科技有限公司 Waterproof blower

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05133393A (en) * 1991-11-13 1993-05-28 Nippondenso Co Ltd Blower
US20040131465A1 (en) * 2002-12-25 2004-07-08 Toshinori Ochiai Centrifugal blower
WO2007048205A1 (en) * 2005-10-28 2007-05-03 Resmed Ltd Blower motor with flexible support sleeve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3694224B2 (en) * 2000-08-22 2005-09-14 山洋電気株式会社 Centrifugal fan with waterproof structure
JP2006188991A (en) * 2005-01-06 2006-07-20 Nidec Shibaura Corp Blower
JP2007154856A (en) * 2005-12-08 2007-06-21 Denso Corp Water entering prevention structure of blower
JP5223250B2 (en) * 2006-12-14 2013-06-26 パナソニック株式会社 Centrifugal impeller and centrifugal blower
JP2015052293A (en) * 2013-09-06 2015-03-19 株式会社デンソー Air blower

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05133393A (en) * 1991-11-13 1993-05-28 Nippondenso Co Ltd Blower
US20040131465A1 (en) * 2002-12-25 2004-07-08 Toshinori Ochiai Centrifugal blower
WO2007048205A1 (en) * 2005-10-28 2007-05-03 Resmed Ltd Blower motor with flexible support sleeve

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016204237A1 *

Also Published As

Publication number Publication date
CN107614884B (en) 2020-07-28
JPWO2016204237A1 (en) 2018-04-05
EP3312431B1 (en) 2021-05-19
JP6719841B2 (en) 2020-07-08
WO2016204237A1 (en) 2016-12-22
CN107614884A (en) 2018-01-19
EP3312431A1 (en) 2018-04-25

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