MY162293A - Impeller,electric air blower using same,and electric cleaner using electric air blower - Google Patents

Impeller,electric air blower using same,and electric cleaner using electric air blower

Info

Publication number
MY162293A
MY162293A MYPI2012002514A MYPI2012002514A MY162293A MY 162293 A MY162293 A MY 162293A MY PI2012002514 A MYPI2012002514 A MY PI2012002514A MY PI2012002514 A MYPI2012002514 A MY PI2012002514A MY 162293 A MY162293 A MY 162293A
Authority
MY
Malaysia
Prior art keywords
air blower
electric
impeller
inducer
electric air
Prior art date
Application number
MYPI2012002514A
Inventor
Tsuyoshi Nishimura
Teppei Hidekuma
Tsuyoshi Tokuda
Kazushige Nakamura
Hiroyuki Kayama
Original Assignee
Panasonic 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
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of MY162293A publication Critical patent/MY162293A/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
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/025—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal comprising axial flow and radial flow stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

AN IMPELLER OF THE PRESENT INVENTION INCLUDES A FRONT SURFACE SHROUD INCLUDING AN AIR INTAKE PORT; A BACK SURFACE SHROUD PROVIDED FACING THE FRONT SURFACE SHROUD; A FIRST INDUCER PROVIDED BETWEEN THE FRONT SURFACE SHROUD AND THE BACK SURFACE SHROUD AND INCLUDING A PLURALITY OF FIRST BLADE SECTIONS PROVIDED AROUND A FIRST HUB PORTION; A SECOND INDUCER INCLUDING A PLURALITY OF SECOND BLADE SECTIONS CONNECTED TO THE FIRST BLADE SECTION OF THE FIRST INDUCER AND PROVIDED AROUND A SECOND HUB PORTION; AND A PLURALITY OF BLADES CONNECTED TO THE SECOND BLADE SECTION OF THE SECOND INDUCER. A MULTI-BLADE STRUCTURE OF THE INDUCER THUS CAN BE REALIZED, AND AN IMPELLER OF HIGH PERFORMANCE AND LOW NOISE CAN BE PROVIDED. (FIGURE 1)
MYPI2012002514A 2010-02-17 2011-02-16 Impeller,electric air blower using same,and electric cleaner using electric air blower MY162293A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010032211 2010-02-17
JP2010033123 2010-02-18
JP2010069605 2010-03-25

Publications (1)

Publication Number Publication Date
MY162293A true MY162293A (en) 2017-05-31

Family

ID=44482725

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012002514A MY162293A (en) 2010-02-17 2011-02-16 Impeller,electric air blower using same,and electric cleaner using electric air blower

Country Status (6)

Country Link
US (1) US20120294739A1 (en)
EP (1) EP2538087A4 (en)
JP (1) JP5796165B2 (en)
CN (1) CN102762873A (en)
MY (1) MY162293A (en)
WO (1) WO2011102120A1 (en)

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* Cited by examiner, † Cited by third party
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CN108463636B (en) * 2016-05-09 2020-10-02 株式会社Ihi Centrifugal compressor impeller
KR102061517B1 (en) 2016-09-01 2020-02-11 삼성전자주식회사 Cleaner
US10794391B2 (en) * 2016-10-28 2020-10-06 Mitsubishi Electric Corporation Centrifugal impeller, electric blower, electric vacuum cleaner, and hand dryer
US10378509B2 (en) * 2017-10-06 2019-08-13 Iap, Inc. Turbine rotor for redirecting fluid flow including sinuously shaped blades and a solid conical center core
CA2997766C (en) * 2018-03-08 2019-10-08 Branko Mizerit Vortex acceleration wind energy tower
CN109763997A (en) * 2018-12-30 2019-05-17 上海朴渡信息科技有限公司 A kind of wheelboss part of blower of cleaner
DE112020006063T5 (en) * 2019-12-09 2022-10-13 Danfoss A/S COMPRESSOR AND COVERED IMPELLER ASSEMBLY
CN111188791A (en) * 2020-01-03 2020-05-22 江苏大学 Inducer with high cavitation resistance
CN111251058B (en) * 2020-03-17 2022-07-05 铜陵帆捷智能测控科技有限责任公司 High-efficiency outer impeller pneumatic rotating window
CN114738324B (en) * 2022-04-07 2023-09-22 北京涵智博雅能源科技有限公司 Inlet guide vane adjusting device and centrifugal compressor

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Also Published As

Publication number Publication date
US20120294739A1 (en) 2012-11-22
EP2538087A1 (en) 2012-12-26
JPWO2011102120A1 (en) 2013-06-17
WO2011102120A1 (en) 2011-08-25
CN102762873A (en) 2012-10-31
JP5796165B2 (en) 2015-10-21
EP2538087A4 (en) 2015-01-21

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