RU2310365C2 - Крыльчатка и узел двигателя для пылесоса - Google Patents

Крыльчатка и узел двигателя для пылесоса Download PDF

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Publication number
RU2310365C2
RU2310365C2 RU2005130313/12A RU2005130313A RU2310365C2 RU 2310365 C2 RU2310365 C2 RU 2310365C2 RU 2005130313/12 A RU2005130313/12 A RU 2005130313/12A RU 2005130313 A RU2005130313 A RU 2005130313A RU 2310365 C2 RU2310365 C2 RU 2310365C2
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RU
Russia
Prior art keywords
air
impeller
lower plate
beveled
engine
Prior art date
Application number
RU2005130313/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2005130313A (ru
Inventor
Сунг-чеол ЛИ (KR)
Сунг-чеол ЛИ
Хуа-гью СОНГ (KR)
Хуа-гью СОНГ
Хьюн-джун О (KR)
Хьюн-джун О
Мьюнг-вон ЛИ (KR)
Мьюнг-вон ЛИ
Original Assignee
Самсунг Гуангджу Электроникс Ко., Лтд.
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
Priority claimed from KR1020050015069A external-priority patent/KR100633431B1/ko
Application filed by Самсунг Гуангджу Электроникс Ко., Лтд. filed Critical Самсунг Гуангджу Электроникс Ко., Лтд.
Publication of RU2005130313A publication Critical patent/RU2005130313A/ru
Application granted granted Critical
Publication of RU2310365C2 publication Critical patent/RU2310365C2/ru

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Classifications

    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • 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
    • 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
    • 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
    • F04D29/30—Vanes
    • 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
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/304—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the trailing edge of a rotor blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)
RU2005130313/12A 2004-12-09 2005-09-30 Крыльчатка и узел двигателя для пылесоса RU2310365C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20040103355 2004-12-09
KR10-2004-0103355 2004-12-09
KR1020050015069A KR100633431B1 (ko) 2004-12-09 2005-02-23 진공청소기용 임펠러 및 이를 구비한 모터 조립체
KR10-2005-0015069 2005-02-23

Publications (2)

Publication Number Publication Date
RU2005130313A RU2005130313A (ru) 2007-04-10
RU2310365C2 true RU2310365C2 (ru) 2007-11-20

Family

ID=35311598

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005130313/12A RU2310365C2 (ru) 2004-12-09 2005-09-30 Крыльчатка и узел двигателя для пылесоса

Country Status (4)

Country Link
US (1) US20060127240A1 (fr)
EP (1) EP1669014A3 (fr)
JP (1) JP2006161803A (fr)
RU (1) RU2310365C2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008303793A (ja) * 2007-06-07 2008-12-18 Toshiba Corp 電動送風機、これを用いた電気掃除機
JP5295682B2 (ja) * 2008-08-08 2013-09-18 株式会社東芝 電動送風機および電気掃除機
JP2010106805A (ja) * 2008-10-31 2010-05-13 Toshiba Corp 電動送風機および電気掃除機
JP5422477B2 (ja) * 2010-04-21 2014-02-19 日立アプライアンス株式会社 電動送風機及びそれを搭載した電気掃除機
JP6078945B2 (ja) * 2011-11-04 2017-02-15 ダイキン工業株式会社 遠心送風機
US9451855B2 (en) * 2013-02-28 2016-09-27 Omachron Intellectual Property Inc. Surface cleaning apparatus
KR20140118456A (ko) * 2013-03-29 2014-10-08 삼성전기주식회사 디퓨져 결합모듈 및 이를 포함하는 전동송풍기
JP5726242B2 (ja) * 2013-07-19 2015-05-27 三菱重工業株式会社 インペラ及び回転機械
CN106460867B (zh) * 2014-05-09 2018-09-25 三菱电机株式会社 离心式送风机及电动吸尘器
US10398266B2 (en) * 2014-10-10 2019-09-03 Emerson Electric Co. Efficient vacuum cleaner fan inlet
US10448797B2 (en) 2016-10-19 2019-10-22 Tti (Macao Commercial Offshore) Limited Vacuum cleaner
SE544297C2 (en) * 2020-05-28 2022-03-29 Husqvarna Ab Improved blower arrangements and silencers for dust extractors
JP2022185276A (ja) * 2021-06-02 2022-12-14 株式会社デンソー 遠心送風機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR648371A (fr) * 1927-06-20 1928-12-08 Sev Marchal Perfectionnements aux turbines centrifuges pour aspiration ou soufflage
US3221398A (en) * 1961-01-25 1965-12-07 Ruth D Mayne Method of manufacturing a turbine type blower wheel
NL7015615A (fr) * 1970-10-24 1972-04-26
DE3926456A1 (de) * 1989-08-10 1991-02-14 Metronic Elektronic Gmbh Geblaese mit einem elektromotor
JP3018545B2 (ja) * 1991-04-11 2000-03-13 松下電器産業株式会社 電動送風機
JPH0587094A (ja) * 1991-09-26 1993-04-06 Matsushita Electric Ind Co Ltd 電動送風機
JP3482668B2 (ja) * 1993-10-18 2003-12-22 株式会社日立製作所 遠心形流体機械
JP2001073994A (ja) * 1999-08-31 2001-03-21 Hitachi Ltd 電動送風機及びこれを備えた電気掃除機
DE60236993D1 (de) * 2002-01-03 2010-08-26 Lg Electronics Inc Kreiselgebläse für Staubsauger
GB0202839D0 (en) * 2002-02-07 2002-03-27 Johnson Electric Sa Blower motor

Also Published As

Publication number Publication date
US20060127240A1 (en) 2006-06-15
EP1669014A3 (fr) 2007-10-24
RU2005130313A (ru) 2007-04-10
EP1669014A2 (fr) 2006-06-14
JP2006161803A (ja) 2006-06-22

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Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20081001