KR20040037681A - 진공 청소기용 모터의 씰링장치 - Google Patents
진공 청소기용 모터의 씰링장치 Download PDFInfo
- Publication number
- KR20040037681A KR20040037681A KR1020020066263A KR20020066263A KR20040037681A KR 20040037681 A KR20040037681 A KR 20040037681A KR 1020020066263 A KR1020020066263 A KR 1020020066263A KR 20020066263 A KR20020066263 A KR 20020066263A KR 20040037681 A KR20040037681 A KR 20040037681A
- Authority
- KR
- South Korea
- Prior art keywords
- impeller
- motor
- housing
- vacuum cleaner
- opening
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 13
- 239000003566 sealing material Substances 0.000 claims abstract description 8
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012856 packing Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F04D29/08—Sealings
- F04D29/083—Sealings especially adapted for elastic fluid pumps
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- Electric Suction Cleaners (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
- 일측에 형성된 개구부와 연통되는 내부 공간을 형성하는 하우징과,상기 하우징의 내부에 장착되어 회전력을 발생시키는 모터에 연결되어 연동되고, 상기 개구부 측에 근접되도록 장착되어 흡입력을 발생시키는 임펠러와,상기 하우징의 개구부에 복개되며 중앙부에 흡입구가 형성된 임펠러 커버와,상기 임펠러 커버의 흡입구에 소정의 두께로 도포되어 상기 임펠러와 밀착됨으로써, 흡입력에 의해 발생된 흡입공기가 상기 임펠러와 임펠러 커버 사이로 누설되는 것을 방지하는 실리콘 씰링재가 구비되어 구성되는 것을 특징으로 하는 진공 청소기용 모터의 씰링장치.
- 제 1항에 있어서, 상기 임펠러 커버는 상기 흡입구의 끝단부가 내측으로 절곡되어 상기 실리콘 씰링재가 안착되도록 하는 안착부가 형성되어 구성되는 것을 특징으로 하는 청소기용 모터의 씰링장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020066263A KR20040037681A (ko) | 2002-10-29 | 2002-10-29 | 진공 청소기용 모터의 씰링장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020066263A KR20040037681A (ko) | 2002-10-29 | 2002-10-29 | 진공 청소기용 모터의 씰링장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040037681A true KR20040037681A (ko) | 2004-05-07 |
Family
ID=37335965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020066263A KR20040037681A (ko) | 2002-10-29 | 2002-10-29 | 진공 청소기용 모터의 씰링장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20040037681A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106419742A (zh) * | 2016-08-26 | 2017-02-22 | 珠海格力电器股份有限公司 | 吸尘器 |
CN112842163A (zh) * | 2021-03-19 | 2021-05-28 | 深圳森科新创科技有限公司 | 一种双进双出吸力马达系统和洗地机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05133391A (ja) * | 1991-11-14 | 1993-05-28 | Matsushita Electric Ind Co Ltd | 電動送風機 |
JPH11201093A (ja) * | 1998-10-28 | 1999-07-27 | Hitachi Ltd | 電動送風機 |
JP2000175850A (ja) * | 1998-12-15 | 2000-06-27 | Toshiba Tec Corp | 電動送風機 |
JP2000303991A (ja) * | 1999-04-22 | 2000-10-31 | Mitsubishi Electric Corp | 電動送風機 |
KR200261210Y1 (ko) * | 2001-09-13 | 2002-02-19 | 엘지전자주식회사 | 진공청소기의 흡입력 발생장치 |
-
2002
- 2002-10-29 KR KR1020020066263A patent/KR20040037681A/ko not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05133391A (ja) * | 1991-11-14 | 1993-05-28 | Matsushita Electric Ind Co Ltd | 電動送風機 |
JPH11201093A (ja) * | 1998-10-28 | 1999-07-27 | Hitachi Ltd | 電動送風機 |
JP2000175850A (ja) * | 1998-12-15 | 2000-06-27 | Toshiba Tec Corp | 電動送風機 |
JP2000303991A (ja) * | 1999-04-22 | 2000-10-31 | Mitsubishi Electric Corp | 電動送風機 |
KR200261210Y1 (ko) * | 2001-09-13 | 2002-02-19 | 엘지전자주식회사 | 진공청소기의 흡입력 발생장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106419742A (zh) * | 2016-08-26 | 2017-02-22 | 珠海格力电器股份有限公司 | 吸尘器 |
CN112842163A (zh) * | 2021-03-19 | 2021-05-28 | 深圳森科新创科技有限公司 | 一种双进双出吸力马达系统和洗地机 |
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