KR960020904A - 진공청소기 권선장치의 전원 코드 냉각구조 - Google Patents

진공청소기 권선장치의 전원 코드 냉각구조 Download PDF

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Publication number
KR960020904A
KR960020904A KR1019940038235A KR19940038235A KR960020904A KR 960020904 A KR960020904 A KR 960020904A KR 1019940038235 A KR1019940038235 A KR 1019940038235A KR 19940038235 A KR19940038235 A KR 19940038235A KR 960020904 A KR960020904 A KR 960020904A
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South Korea
Prior art keywords
winding device
power cord
vacuum cleaner
cooling structure
cord cooling
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KR1019940038235A
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KR960014580B1 (ko
Inventor
이재덕
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배순훈
대우전자 주식회사
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Priority to KR1019940038235A priority Critical patent/KR960014580B1/ko
Publication of KR960020904A publication Critical patent/KR960020904A/ko
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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
    • A47L9/26—Incorporation of winding devices for electric cables
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)

Abstract

본 발명은 진공청소기 권선장치의 전원 코드를 냉각하는 구조에 관한 것으로, 더욱 상세하게는 흡음방의 후방부에 냉각구조를 형성시킴으로서, 권선장치의 전원코드를 효율적으로 냉각하도록 도모한 진공청소기 권선장치의 코드 냉각구조에 관한 것이다.
구성 및 효과에 있어서, 본 발명은 흡음방(7)의 후방부에 배기수단(30)을 마련하고, 상기 배기수단(30)과 권선장치 수납실(4)을 연결관(31)으로 상호 연결시킴으로서, 권선장치의 전원코드로부터 발생되는 발열을 냉각시키는 데에 우수한 효과가 있다.

Description

진공청소기 권선장치의 전원 코드 냉각구조
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 기술구성에 따른 냉각구조의 실시예를 나타낸 정단면도,
제2도는 본 발명에 따른 냉각구조의 실시예를 나타낸 정단면도,
제3도는 본 발명에 따른 냉각구조 중 배기수단을 도시한 사시도이다.

Claims (4)

  1. 진공청소기 흡음방(7)으로부터 배출된 배기의 일부로 권선장치(10)의 전원코드(9)를 냉각하는 주조에 있어서, 상기 흡음방(7)의 후방벽면부에 단일로 개구되어 형성된 원통형의 관으로서, 중공의 원통형 돌출부(30b)를 갖춘 배기수단과 권선장치 수납실(4)의 유출구부(4b)와 상기 돌출부(30b)를 각각 연결시켜 공기 흐름의 유로를 형성케 한 연결관을 포함함을 특징으로 하는 진공청소기 권선장치의 전원코드 냉각구조.
  2. 제1항에 있어서, 상기 배기수단(30)이, 그 중앙부가 오목하게 들어가, 그 단면적이 협소화한 오목부(30a)로 구성됨을 특징으로 하는 진공청소기 권선장치의 전원코드 냉각구조.
  3. 제1항에 있어서, 상기 돌출부(30b)가 상기 오목부(30a)에 형성되고, 상기 배기수단(30a)의 내부로 개공됨을 특징으로 하는 진공청소기 권선장치의 전원코드 냉각구조.
  4. 제1항에 있어서, 상기 권선장치 수납식(4)이 그 측면벽부에 진공청소기 외부공기의 유입통로로서 개공된 유입구(4a)가 형성됨을 특징으로 하는 진공청소기 권선장치의 전원코드 냉각구조.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940038235A 1994-12-28 1994-12-28 진공청소기 권선장치의 전원코드 냉각구조 Expired - Fee Related KR960014580B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940038235A KR960014580B1 (ko) 1994-12-28 1994-12-28 진공청소기 권선장치의 전원코드 냉각구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940038235A KR960014580B1 (ko) 1994-12-28 1994-12-28 진공청소기 권선장치의 전원코드 냉각구조

Publications (2)

Publication Number Publication Date
KR960020904A true KR960020904A (ko) 1996-07-18
KR960014580B1 KR960014580B1 (ko) 1996-10-16

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Application Number Title Priority Date Filing Date
KR1019940038235A Expired - Fee Related KR960014580B1 (ko) 1994-12-28 1994-12-28 진공청소기 권선장치의 전원코드 냉각구조

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100405979B1 (ko) * 2001-01-31 2003-11-14 엘지전자 주식회사 격벽의 차폐를 통한 청소기 전열선의 냉각구조

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100546588B1 (ko) * 1999-11-17 2006-01-26 엘지전자 주식회사 진공청소기의 전동기 지지구조체

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100405979B1 (ko) * 2001-01-31 2003-11-14 엘지전자 주식회사 격벽의 차폐를 통한 청소기 전열선의 냉각구조

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