KR940018059A - Electric blower - Google Patents

Electric blower Download PDF

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Publication number
KR940018059A
KR940018059A KR1019930025013A KR930025013A KR940018059A KR 940018059 A KR940018059 A KR 940018059A KR 1019930025013 A KR1019930025013 A KR 1019930025013A KR 930025013 A KR930025013 A KR 930025013A KR 940018059 A KR940018059 A KR 940018059A
Authority
KR
South Korea
Prior art keywords
electric blower
fan
fixed
bracket
motor
Prior art date
Application number
KR1019930025013A
Other languages
Korean (ko)
Other versions
KR960001800B1 (en
Inventor
마모루 하야츠
슈이치 오다카
Original Assignee
기타오카 다카시
미쓰비시덴키 가부시키가이샤
오코우치 에이이치
미쓰비시덴키 홈기기 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 기타오카 다카시, 미쓰비시덴키 가부시키가이샤, 오코우치 에이이치, 미쓰비시덴키 홈기기 가부시키가이샤 filed Critical 기타오카 다카시
Publication of KR940018059A publication Critical patent/KR940018059A/en
Application granted granted Critical
Publication of KR960001800B1 publication Critical patent/KR960001800B1/en

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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
    • A47L9/22—Mountings for motor fan assemblies

Landscapes

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

Abstract

본 발명은 성능의 향상 및 성능의 변동을 적게함과 아울러 코스트를 저감할 수 있는 전동송풍기를 얻는 것을 목적으로 한 것이며, 그 구성은 팬커버(13)를 고정하는 브라케트(15)의 주연부(17)를 베어링하우징(16)과 동일방향으로 형성한다.The present invention aims at obtaining an electric blower capable of improving the performance and reducing the fluctuation of the performance and reducing the cost, and the configuration thereof includes a peripheral portion of the bracket 15 for fixing the fan cover 13. 17) is formed in the same direction as the bearing housing (16).

Description

전동송풍기Electric blower

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명의 제 1 의 실시예의 종단면도, 제 5 도는 본 발명의 제1,제2, 제3,제4의 실시예의 전동송풍기를 부착시킨 전기소제기의 전체 구성도.1 is a longitudinal sectional view of a first embodiment of the present invention, and FIG. 5 is an overall configuration diagram of an electric cleaner equipped with the electric blowers of the first, second, third, and fourth embodiments of the present invention.

Claims (5)

전동기에 의해서 회전구동되는 팬, 이 팬에서의 공기류를 전동기부로 도입하는 고정팬, 베어링하우징을 갖추고, 상기 고정팬이 고정됨과 동시에 주연부에 상기 팬을 씌운 팬커버가 고정되는 브라케트로 되는 전동송풍기에 있어서, 상기 브라케트의 주연부를 베어링하우징과 동일방향으로 형성시킨 것을 특징으로 하는 전동송풍기.Electric motor which is a fan driven by a motor, a fixed fan for introducing air from the fan to the motor unit, a bearing housing, and a bracket in which the fixed fan is fixed and the fan cover covering the fan is fixed at the periphery of the motor An electric blower comprising: a periphery of the bracket formed in the same direction as a bearing housing. 제 1 항에 있어서, 브라케트에 원호상의 절곡부를 개재하여 주연부를 형성하고, 상기 원호상의 절곡부의 반경을 상기 주연부의 높이의 1/3-1/2로 설정한 것을 특징으로 하는 전동송풍기.2. The electric blower according to claim 1, wherein a peripheral edge is formed in the bracket through an arcuate bent portion, and a radius of the arcuate bent portion is set to 1 / 3-1 / 2 of the height of the peripheral edge portion. 제 1 항에 있어서, 브라케트에 경사면을 개재하여 주연부를 형성한 것을 특징으로 하는 전동송풍기.2. The electric blower according to claim 1, wherein a peripheral portion is formed on the bracket through an inclined surface. 제 1 항 내지 제 3 항에 있어서, 주연부의 높이를 베어링하우징의 높이와 거의 같게 형성한 것을 특징으로 하는 전동송풍기.The electric blower according to any one of claims 1 to 3, wherein the height of the periphery is formed approximately equal to the height of the bearing housing. 먼지 등을 빨아들이는 흡인구(26)와 빨아들인 먼지를 모으는 집진실(27)과 공기류를 외기중으로 분출하는 배기구(28)를 구비하고, 또, 본체케이스(21) 저면 및 측면에 마루이동용차륜(29),(30)을 구비한 전기 소제기에 있어서, 소음간(22) 등으로 씌우고, 방진고무(23),(24)를 개재하여 지지 고정되는 전동송풍기(25)를 본체케이스(21)내에 내장한 것을 특징으로 하는 전동송풍기.A suction port 26 for sucking dust and the like, a dust collecting chamber 27 for collecting the sucked dust, and an exhaust port 28 for blowing air flow into the outside air, and on the bottom and sides of the body case 21 are provided. In the electric sweeper provided with the moving wheels 29 and 30, the electric blower 25 which is covered with the noise zone 22 and the like and supported by the vibration-proof rubbers 23 and 24 is fixed to the main body case ( 21) Electric blower, built in. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930025013A 1993-01-18 1993-11-23 Electric blower KR960001800B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5005830A JPH06213197A (en) 1993-01-18 1993-01-18 Electric blower
JP93-5830? 1993-01-18
JP93-5830 1993-01-18

Publications (2)

Publication Number Publication Date
KR940018059A true KR940018059A (en) 1994-08-16
KR960001800B1 KR960001800B1 (en) 1996-02-05

Family

ID=11621967

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930025013A KR960001800B1 (en) 1993-01-18 1993-11-23 Electric blower

Country Status (2)

Country Link
JP (1) JPH06213197A (en)
KR (1) KR960001800B1 (en)

Also Published As

Publication number Publication date
JPH06213197A (en) 1994-08-02
KR960001800B1 (en) 1996-02-05

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