KR101143773B1 - 진공청소기 팬모터의 소음감소장치 - Google Patents
진공청소기 팬모터의 소음감소장치 Download PDFInfo
- Publication number
- KR101143773B1 KR101143773B1 KR1020040100895A KR20040100895A KR101143773B1 KR 101143773 B1 KR101143773 B1 KR 101143773B1 KR 1020040100895 A KR1020040100895 A KR 1020040100895A KR 20040100895 A KR20040100895 A KR 20040100895A KR 101143773 B1 KR101143773 B1 KR 101143773B1
- Authority
- KR
- South Korea
- Prior art keywords
- fan motor
- noise reduction
- sound absorbing
- absorbing material
- noise
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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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
-
- 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
- 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)
- Electric Suction Cleaners (AREA)
Abstract
Description
Claims (7)
- 공기의 유동을 발생시키며, 브러시 및 상기 브러시를 고정하기 위한 브러시고정부가 구비되는 팬 모터(60);상기 팬 모터(60)의 전방에 형성되어 상기 팬 모터(60)가 지지되는 전면지지부재(66);상기 팬모터(60)의 외측에 구비되어, 상기 팬모터(60)에서 발생하는 소음을 흡수하는 내부흡음재(72)와;상기 내부흡음재(72)의 외측에 구비되어 상기 팬모터(60)를 감싸며, 외주면에 공기가 유동하는 다수의 통기공(74a)이 형성되는 소음감소부재(74); 및상기 다수의 통기공의 외측을 덮을 수 있도록 상기 소음감소부재를 둘러싸며, 상기 팬모터(60)에서 발생하는 소음을 흡수하는 외부흡음재(76)가 포함되며,상기 통기공을 통하여 유동되는 공기는 상기 외부흡음재를 통과하여 상기 외부흡음재의 외측으로 배출되고,상기 소음감소부재에는 상기 브러시고정부를 수용하는 복수의 수용부가 구비되며, 상기 통기공은 상기 복수의 수용부 사이에서 다수개 구비되는 것을 특징으로 하는 팬모터의 소음감소장치.
- 제 1 항에 있어서, 상기 소음감소부재(74)는, 일측이 개구된 캡(Cap) 형상을 가지며, 상기 팬모터(60)와는 일정 간격 이격됨을 특징으로 하는 진공청소기 팬모터의 소음감소장치.
- 제 1 항에 있어서, 상기 내부흡음재(72)와 외부흡음재(76)는 다수개가 구비됨을 특징으로 하는 진공청소기 팬모터의 소음감소장치.
- 제 1 항에 있어서, 상기 소음감소부재(74)는 견고한 플라스틱을 재질로 하는 진공청소기 팬모터의 소음감소장치.
- 제 1 항에 있어서,상기 외부흡음재는,상기 팬 모터에서 배출된 공기가 통과하는 과정에서 소음이 흡수될 수 있도록, 스펀지, 폴리에틸렌 폼 및 폴리우레탄 폼 중 적어도 하나의 재질로 이루어지는 소음감소장치.
- 삭제
- 삭제
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040100895A KR101143773B1 (ko) | 2004-12-03 | 2004-12-03 | 진공청소기 팬모터의 소음감소장치 |
US11/099,541 US7788763B2 (en) | 2004-12-03 | 2005-04-06 | Fan motor noise reduction device and vacuum cleaner with the same |
EP05252498A EP1665972B1 (en) | 2004-12-03 | 2005-04-21 | Fan motor noise reduction device and vacuum cleaner with the same |
RU2005115915/12A RU2374976C2 (ru) | 2004-12-03 | 2005-05-25 | Устройство подавления шума вентиляторного электродвигателя в пылесосе |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040100895A KR101143773B1 (ko) | 2004-12-03 | 2004-12-03 | 진공청소기 팬모터의 소음감소장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060062145A KR20060062145A (ko) | 2006-06-12 |
KR101143773B1 true KR101143773B1 (ko) | 2012-05-11 |
Family
ID=35985307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040100895A Expired - Fee Related KR101143773B1 (ko) | 2004-12-03 | 2004-12-03 | 진공청소기 팬모터의 소음감소장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7788763B2 (ko) |
EP (1) | EP1665972B1 (ko) |
KR (1) | KR101143773B1 (ko) |
RU (1) | RU2374976C2 (ko) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2902632B1 (fr) * | 2006-06-27 | 2012-06-08 | Seb Sa | Aspirateur |
KR100837362B1 (ko) * | 2006-10-31 | 2008-06-12 | 삼성광주전자 주식회사 | 진공청소기용 모터의 소음저감장치 |
KR100844130B1 (ko) * | 2006-12-06 | 2008-07-04 | 삼성광주전자 주식회사 | 팬 모터용 케이스 조립체 |
KR100813538B1 (ko) * | 2007-04-02 | 2008-03-17 | 한경희 | 스팀진공청소기의 본체 |
KR101452212B1 (ko) * | 2007-08-14 | 2014-10-24 | 삼성전자주식회사 | 먼지감지 기능을 구비한 진공청소기용 연결관 |
CN101427894B (zh) * | 2007-11-07 | 2012-04-18 | 乐金电子(天津)电器有限公司 | 吸尘器电机的减震降低噪音连接结构 |
US9089248B2 (en) * | 2009-02-16 | 2015-07-28 | Samsung Electronics Co., Ltd. | Fan motor apparatus having diffuser unit for vacuum cleaner |
EP2255711A1 (en) * | 2009-03-17 | 2010-12-01 | Koninklijke Philips Electronics N.V. | Vacuum cleaner |
KR20110004519A (ko) * | 2009-07-08 | 2011-01-14 | 삼성광주전자 주식회사 | 진공청소기의 팬모터유닛 및 진공청소기 |
US8578553B2 (en) * | 2011-03-04 | 2013-11-12 | G.B.D. Corp. | Sound shield for a surface cleaning apparatus |
CN103505149B (zh) * | 2013-09-24 | 2016-01-20 | 苏州市铂恒电器有限公司 | 静音吸尘器 |
JP6234189B2 (ja) * | 2013-11-28 | 2017-11-22 | 三菱電機株式会社 | 家電製品の吸音部材の取付構造及び家電製品 |
CN104997463B (zh) * | 2014-04-23 | 2017-07-28 | 江苏美的清洁电器股份有限公司 | 用于吸尘器的进气装置和吸尘器 |
KR101502347B1 (ko) * | 2014-07-02 | 2015-03-13 | 신재운 | 매트식 신발 먼지 제거장치 |
KR102549125B1 (ko) * | 2016-06-10 | 2023-06-30 | 삼성전자주식회사 | 로봇청소기 |
KR102492164B1 (ko) * | 2016-07-22 | 2023-01-30 | 삼성전자주식회사 | 진공 청소기 |
US10863878B2 (en) * | 2016-09-30 | 2020-12-15 | Luke R. Royce | System and method for improved recirculating vacuum with removable nozzle |
US10119779B1 (en) | 2017-06-27 | 2018-11-06 | Smith & Wesson Corp. | Suppressor for firearm and baffle cup therefor |
US11160427B2 (en) | 2018-03-07 | 2021-11-02 | Sharkninja Operating Llc | Cover for a fluff screen in a surface treatment apparatus |
CN112716396B (zh) * | 2021-01-09 | 2021-11-23 | 苏州简单有为科技有限公司 | 湿式清洁装置 |
WO2024237411A1 (ko) | 2023-05-18 | 2024-11-21 | 엘지전자 주식회사 | 청소기의 소음 저감 장치 |
EP4480369A1 (en) | 2023-05-18 | 2024-12-25 | LG Electronics Inc. | Noise reduction device for cleaners |
KR20240166921A (ko) | 2023-05-18 | 2024-11-26 | 엘지전자 주식회사 | 청소기의 소음 저감 장치 |
Citations (2)
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-
2004
- 2004-12-03 KR KR1020040100895A patent/KR101143773B1/ko not_active Expired - Fee Related
-
2005
- 2005-04-06 US US11/099,541 patent/US7788763B2/en not_active Expired - Fee Related
- 2005-04-21 EP EP05252498A patent/EP1665972B1/en not_active Expired - Lifetime
- 2005-05-25 RU RU2005115915/12A patent/RU2374976C2/ru not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100231435B1 (ko) * | 1997-10-27 | 1999-11-15 | 전주범 | 진공청소기의 흡음방 |
KR20040039696A (ko) * | 2002-11-04 | 2004-05-12 | 엘지전자 주식회사 | 청소기용 원심송풍기의 마운팅 구조 |
Also Published As
Publication number | Publication date |
---|---|
RU2005115915A (ru) | 2006-11-27 |
KR20060062145A (ko) | 2006-06-12 |
US7788763B2 (en) | 2010-09-07 |
EP1665972A1 (en) | 2006-06-07 |
US20060117518A1 (en) | 2006-06-08 |
RU2374976C2 (ru) | 2009-12-10 |
EP1665972B1 (en) | 2011-09-28 |
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