KR100389641B1 - 전동송풍기 - Google Patents

전동송풍기 Download PDF

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Publication number
KR100389641B1
KR100389641B1 KR10-2000-0027992A KR20000027992A KR100389641B1 KR 100389641 B1 KR100389641 B1 KR 100389641B1 KR 20000027992 A KR20000027992 A KR 20000027992A KR 100389641 B1 KR100389641 B1 KR 100389641B1
Authority
KR
South Korea
Prior art keywords
vent
rotor
stator
fan
air
Prior art date
Application number
KR10-2000-0027992A
Other languages
English (en)
Korean (ko)
Other versions
KR20010090426A (ko
Inventor
하야츠마모루
Original Assignee
미쓰비시덴끼 홈기기 가부시키가이샤
미쓰비시덴키 가부시키가이샤
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 미쓰비시덴끼 홈기기 가부시키가이샤, 미쓰비시덴키 가부시키가이샤 filed Critical 미쓰비시덴끼 홈기기 가부시키가이샤
Publication of KR20010090426A publication Critical patent/KR20010090426A/ko
Application granted granted Critical
Publication of KR100389641B1 publication Critical patent/KR100389641B1/ko

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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
    • 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
    • A47L9/22—Mountings for motor fan assemblies
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
KR10-2000-0027992A 2000-03-24 2000-05-24 전동송풍기 KR100389641B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000083682A JP3704016B2 (ja) 2000-03-24 2000-03-24 電動送風機
JP2000-083682 2000-03-24

Publications (2)

Publication Number Publication Date
KR20010090426A KR20010090426A (ko) 2001-10-18
KR100389641B1 true KR100389641B1 (ko) 2003-06-27

Family

ID=18600276

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2000-0027992A KR100389641B1 (ko) 2000-03-24 2000-05-24 전동송풍기

Country Status (2)

Country Link
JP (1) JP3704016B2 (ja)
KR (1) KR100389641B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160117911A (ko) * 2015-04-01 2016-10-11 엘지전자 주식회사 진공 흡입 유닛

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100381279B1 (ko) * 2000-09-30 2003-04-26 린나이코리아 주식회사 고압펌프
KR20030048918A (ko) * 2001-12-13 2003-06-25 주식회사 엘지이아이 진공청소기용 원심송풍기
JP4475953B2 (ja) * 2001-12-21 2010-06-09 パナソニック株式会社 電動送風機
JP2003239896A (ja) * 2002-02-19 2003-08-27 Mitsubishi Electric Corp 電動送風機
KR100474341B1 (ko) * 2002-09-26 2005-03-10 엘지전자 주식회사 진공청소기용 모터의 배기 유로 구조
JP2006169972A (ja) * 2004-12-13 2006-06-29 Matsushita Electric Ind Co Ltd 整流子電動送風機
JP5211989B2 (ja) * 2008-09-29 2013-06-12 三菱電機株式会社 電動送風機、及び、この電動送風機を有する掃除機
KR101580877B1 (ko) * 2015-06-05 2015-12-30 터보윈 주식회사 직결 구동형 터보 블로워 냉각 구조
US10804764B2 (en) 2015-12-23 2020-10-13 Wolong Electric America Llc Systems and methods for air-cooling motor components
JP2019042274A (ja) * 2017-09-05 2019-03-22 日本電産株式会社 モータモジュールおよび掃除機
JP2019047669A (ja) * 2017-09-05 2019-03-22 日本電産株式会社 モータモジュールおよび掃除機
JP2019044724A (ja) * 2017-09-05 2019-03-22 日本電産株式会社 モータモジュールおよび掃除機
JP7189433B2 (ja) * 2019-01-11 2022-12-14 タイガー魔法瓶株式会社 攪拌型調理器
CN112879319A (zh) * 2019-11-29 2021-06-01 广东威灵电机制造有限公司 一种送风装置和吸尘器
SE544297C2 (en) * 2020-05-28 2022-03-29 Husqvarna Ab Improved blower arrangements and silencers for dust extractors
US20230107170A1 (en) * 2021-10-06 2023-04-06 Regal Beloit America, Inc. Blower Having a Protrusion Adjacent the Static Tap Hole

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980054309A (ko) * 1996-12-27 1998-09-25 배순훈 진공청소기용 모터 부재

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980054309A (ko) * 1996-12-27 1998-09-25 배순훈 진공청소기용 모터 부재

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160117911A (ko) * 2015-04-01 2016-10-11 엘지전자 주식회사 진공 흡입 유닛
KR102387931B1 (ko) * 2015-04-01 2022-04-19 엘지전자 주식회사 진공 흡입 유닛

Also Published As

Publication number Publication date
JP3704016B2 (ja) 2005-10-05
KR20010090426A (ko) 2001-10-18
JP2001271796A (ja) 2001-10-05

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