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TW200801346A - Fan device using static fan blades and dynamic fan blades to change pressure - Google Patents

Fan device using static fan blades and dynamic fan blades to change pressure

Info

Publication number
TW200801346A
TW200801346A TW095120764A TW95120764A TW200801346A TW 200801346 A TW200801346 A TW 200801346A TW 095120764 A TW095120764 A TW 095120764A TW 95120764 A TW95120764 A TW 95120764A TW 200801346 A TW200801346 A TW 200801346A
Authority
TW
Taiwan
Prior art keywords
fan
fan blades
static
dynamic
blades
Prior art date
Application number
TW095120764A
Other languages
English (en)
Inventor
geng-wen Ceng
qi-wei Wang
yi-zheng Yuan
Original Assignee
geng-wen Ceng
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 geng-wen Ceng filed Critical geng-wen Ceng
Priority to TW095120764A priority Critical patent/TW200801346A/zh
Priority to US11/808,481 priority patent/US20070286717A1/en
Publication of TW200801346A publication Critical patent/TW200801346A/zh

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
    • 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
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
TW095120764A 2006-06-12 2006-06-12 Fan device using static fan blades and dynamic fan blades to change pressure TW200801346A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095120764A TW200801346A (en) 2006-06-12 2006-06-12 Fan device using static fan blades and dynamic fan blades to change pressure
US11/808,481 US20070286717A1 (en) 2006-06-12 2007-06-11 Fan apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095120764A TW200801346A (en) 2006-06-12 2006-06-12 Fan device using static fan blades and dynamic fan blades to change pressure

Publications (1)

Publication Number Publication Date
TW200801346A true TW200801346A (en) 2008-01-01

Family

ID=38822188

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095120764A TW200801346A (en) 2006-06-12 2006-06-12 Fan device using static fan blades and dynamic fan blades to change pressure

Country Status (2)

Country Link
US (1) US20070286717A1 (zh)
TW (1) TW200801346A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101249841B1 (ko) * 2005-10-07 2013-04-02 삼성전자주식회사 축류팬 조립체
CN101555891B (zh) * 2008-04-10 2012-03-14 台达电子工业股份有限公司 风扇及其扇框
CN102889245A (zh) * 2012-11-02 2013-01-23 李起武 一种风扇
CN111622992A (zh) * 2019-02-28 2020-09-04 施耐德电气It公司 风扇罩
TWI776135B (zh) * 2019-03-27 2022-09-01 仁寶電腦工業股份有限公司 風扇模組

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US130113A (en) * 1872-08-06 Improvement in rotary pumps
US1931692A (en) * 1930-02-15 1933-10-24 Elliott Co Centrifugal blowing apparatus
US2191341A (en) * 1937-02-26 1940-02-20 Jeffrey Mfg Co Ventilator
US3089637A (en) * 1960-05-02 1963-05-14 Chrysler Corp Air circulating system and blower structure
DE3428650C2 (de) * 1984-08-03 1986-08-14 Braun Ag, 6000 Frankfurt Haartrockner mit Axialgebläse
JPS6141886U (ja) * 1984-08-21 1986-03-17 株式会社 日本計器製作所 フアン・モ−タ
US20020094271A1 (en) * 2001-01-16 2002-07-18 Yeuan Jian J. Axial flow fan structure
ATE332446T1 (de) * 2004-05-18 2006-07-15 Fiat Ricerche Kraftfahrzeugkompressor

Also Published As

Publication number Publication date
US20070286717A1 (en) 2007-12-13

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