TW476391U - Structure improvement for propelling fan of heating gun or hair dryer - Google Patents

Structure improvement for propelling fan of heating gun or hair dryer

Info

Publication number
TW476391U
TW476391U TW090203800U TW90203800U TW476391U TW 476391 U TW476391 U TW 476391U TW 090203800 U TW090203800 U TW 090203800U TW 90203800 U TW90203800 U TW 90203800U TW 476391 U TW476391 U TW 476391U
Authority
TW
Taiwan
Prior art keywords
hair dryer
structure improvement
heating gun
propelling fan
propelling
Prior art date
Application number
TW090203800U
Other languages
Chinese (zh)
Inventor
Chuan-Shing Jeng
Original Assignee
Chuan-Shing Jeng
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 Chuan-Shing Jeng filed Critical Chuan-Shing Jeng
Priority to TW090203800U priority Critical patent/TW476391U/en
Priority to US09/846,534 priority patent/US20020131863A1/en
Publication of TW476391U publication Critical patent/TW476391U/en

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
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow 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
    • F04D29/40—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)
TW090203800U 2001-03-14 2001-03-14 Structure improvement for propelling fan of heating gun or hair dryer TW476391U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW090203800U TW476391U (en) 2001-03-14 2001-03-14 Structure improvement for propelling fan of heating gun or hair dryer
US09/846,534 US20020131863A1 (en) 2001-03-14 2001-04-30 Induced-draft fan for hot air gun/air dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW090203800U TW476391U (en) 2001-03-14 2001-03-14 Structure improvement for propelling fan of heating gun or hair dryer

Publications (1)

Publication Number Publication Date
TW476391U true TW476391U (en) 2002-02-11

Family

ID=21682037

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090203800U TW476391U (en) 2001-03-14 2001-03-14 Structure improvement for propelling fan of heating gun or hair dryer

Country Status (2)

Country Link
US (1) US20020131863A1 (en)
TW (1) TW476391U (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4399761B2 (en) 2002-10-11 2010-01-20 ミネベア株式会社 Axial flow blower
CN100432452C (en) * 2003-10-30 2008-11-12 乐金电子(天津)电器有限公司 Spiral blast fan assembly
CN100432451C (en) * 2003-10-30 2008-11-12 乐金电子(天津)电器有限公司 Spiral blast fan device
WO2006080055A1 (en) * 2005-01-26 2006-08-03 Ishikawajima-Harima Heavy Industries Co., Ltd. Turbofan engine
GB2455553B (en) * 2007-12-14 2012-10-24 Nuaire Ltd Motor mounting assembly for an axial fan
CA2902316C (en) 2013-02-25 2018-10-09 Greenheck Fan Corporation Mixed flow fan assembly
US10125783B2 (en) 2013-02-25 2018-11-13 Greenheck Fan Corporation Fan assembly and fan wheel assemblies
US10184488B2 (en) 2013-02-25 2019-01-22 Greenheck Fan Corporation Fan housing having flush mounted stator blades
US10578126B2 (en) * 2016-04-26 2020-03-03 Acme Engineering And Manufacturing Corp. Low sound tubeaxial fan
CN109505790B (en) * 2018-12-28 2020-10-23 哈尔滨工业大学 High-load high-through-flow-capacity axial flow fan

Also Published As

Publication number Publication date
US20020131863A1 (en) 2002-09-19

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees