TW200608933A - Cyclone type dirt separator and electric vacuum cleaner - Google Patents
Cyclone type dirt separator and electric vacuum cleanerInfo
- Publication number
- TW200608933A TW200608933A TW094118312A TW94118312A TW200608933A TW 200608933 A TW200608933 A TW 200608933A TW 094118312 A TW094118312 A TW 094118312A TW 94118312 A TW94118312 A TW 94118312A TW 200608933 A TW200608933 A TW 200608933A
- Authority
- TW
- Taiwan
- Prior art keywords
- dirt
- vacuum cleaner
- electric vacuum
- cyclone type
- dirt separator
- Prior art date
Links
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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/165—Construction of inlets
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1658—Construction of outlets
- A47L9/1666—Construction of outlets with filtering means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cyclones (AREA)
Abstract
A cyclone type dirt separator (22) disposed at an intermediate point of an suction tube (16) which connects the suction fitting (24) and the cleaner main body (10) of an electric vacuum cleaner, the dirt separator (22) including: a dirt separating section (26) which causes the suction air to undergo a spiral flow (36) and conducts air from the vicinity of the center of this spiral flow (36) to the cleaner main body (10), a dirt collection chamber (28) which is attached to the dirt separating section (26) from below and causes the dirt separated from the spiral flow (36) to drop so that the dirt is collected inside the dirt collection chamber (28), and a recessed portion (48) which is formed in the vicinity of the inside bottom center of the dirt collection chamber (28) so as to be recessed downward.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004167203A JP2005342304A (en) | 2004-06-04 | 2004-06-04 | Cyclone type dust separater and a vacuum cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200608933A true TW200608933A (en) | 2006-03-16 |
Family
ID=34937249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094118312A TW200608933A (en) | 2004-06-04 | 2005-06-03 | Cyclone type dirt separator and electric vacuum cleaner |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050268428A1 (en) |
EP (1) | EP1602308A1 (en) |
JP (1) | JP2005342304A (en) |
KR (1) | KR20060048201A (en) |
CN (1) | CN100360071C (en) |
CA (1) | CA2509177A1 (en) |
MX (1) | MXPA05005931A (en) |
TW (1) | TW200608933A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI561201B (en) * | 2012-10-24 | 2016-12-11 | Mitsubishi Electric Corp | Vacuum cleaner |
TWI561202B (en) * | 2013-01-24 | 2016-12-11 | Mitsubishi Electric Corp | Cyclone separation device and electric cleaner using the same |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008004393B3 (en) * | 2008-01-14 | 2009-07-16 | Miele & Cie. Kg | Device for separating dust from dust-laden air, in particular for use in a vacuum cleaner |
US9204772B2 (en) | 2011-03-04 | 2015-12-08 | Omachron Intellectual Property Inc. | Dirt collection chamber for a surface cleaning apparatus |
US8997309B2 (en) | 2012-03-02 | 2015-04-07 | G.B.D. Corp. | Surface cleaning apparatus |
KR102071945B1 (en) * | 2018-08-30 | 2020-01-31 | 삼성전자주식회사 | Cleaner |
JP7185585B2 (en) * | 2019-04-08 | 2022-12-07 | 東芝ライフスタイル株式会社 | vacuum cleaner |
CN114052600A (en) * | 2021-12-17 | 2022-02-18 | 珠海格力电器股份有限公司 | Cleaning equipment and dirt collection box thereof |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR354238A (en) * | 1904-05-16 | 1905-10-02 | John Birtwisle | Improvements to devices to extract dust from carpets, curtains, drapes and other fabrics |
US1168175A (en) * | 1914-01-30 | 1916-01-11 | James E Deardorff | Vacuum street-cleaner. |
US2171248A (en) * | 1935-02-21 | 1939-08-29 | Berkel Patent Nv | Vacuum cleaning apparatus |
SE509696C2 (en) * | 1996-09-04 | 1999-02-22 | Electrolux Ab | Separation device for a vacuum cleaner |
US6195835B1 (en) * | 1998-12-02 | 2001-03-06 | Samsung Kwangju Electronics Co., Ltd. | Vacuum cleaner having a cyclone dust collecting device |
US6141826A (en) * | 1999-01-08 | 2000-11-07 | G.B.D. Corp. | Center air feed for cyclonic separator |
KR20010014570A (en) * | 1999-04-23 | 2001-02-26 | 구자홍 | reduction device for the pressure of loss in cyclone dust collector |
KR100398684B1 (en) * | 2000-11-27 | 2003-09-19 | 삼성광주전자 주식회사 | Cyclone dust-collecting apparatus for vacuum cleaner |
KR100398685B1 (en) * | 2000-11-27 | 2003-09-19 | 삼성광주전자 주식회사 | Cyclone dust-collecting apparatus for vacuum cleaner |
CN1148147C (en) * | 2000-12-27 | 2004-05-05 | 苏州金莱克清洁器具有限公司 | Split-type cyclone dust filter for suction cleaner |
KR100392606B1 (en) * | 2001-03-24 | 2003-07-23 | 삼성광주전자 주식회사 | cyclone dust-collecting apparatus for vacuum cleaner |
JP2003135336A (en) * | 2001-11-01 | 2003-05-13 | Toshiba Tec Corp | Vacuum cleaner |
KR100445808B1 (en) * | 2002-02-28 | 2004-08-25 | 삼성광주전자 주식회사 | Cyclone-type dust collecting apparatus for a vacuum cleaner |
US7231688B2 (en) * | 2002-10-18 | 2007-06-19 | Panasonic Corporation Of North America | Dirt cup for vacuum cleaner |
GB2402868B (en) * | 2003-06-02 | 2006-02-01 | Samsung Kwangju Electronics Co | A cyclonic dust-collector and a handle assembly for a vacuum cleaner |
US7329295B2 (en) * | 2004-03-17 | 2008-02-12 | Euro-Pro Operating, Llc | Light weight bagless vacuum cleaner |
US7354468B2 (en) * | 2004-08-26 | 2008-04-08 | Euro-Pro Operating, Llc | Compact cyclonic separation device |
-
2004
- 2004-06-04 JP JP2004167203A patent/JP2005342304A/en active Pending
-
2005
- 2005-06-03 CA CA002509177A patent/CA2509177A1/en not_active Abandoned
- 2005-06-03 MX MXPA05005931A patent/MXPA05005931A/en not_active Application Discontinuation
- 2005-06-03 US US11/144,854 patent/US20050268428A1/en not_active Abandoned
- 2005-06-03 TW TW094118312A patent/TW200608933A/en unknown
- 2005-06-04 KR KR1020050048039A patent/KR20060048201A/en not_active Application Discontinuation
- 2005-06-06 CN CNB2005100755924A patent/CN100360071C/en not_active Expired - Fee Related
- 2005-06-06 EP EP05012122A patent/EP1602308A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI561201B (en) * | 2012-10-24 | 2016-12-11 | Mitsubishi Electric Corp | Vacuum cleaner |
TWI561202B (en) * | 2013-01-24 | 2016-12-11 | Mitsubishi Electric Corp | Cyclone separation device and electric cleaner using the same |
Also Published As
Publication number | Publication date |
---|---|
MXPA05005931A (en) | 2005-12-07 |
JP2005342304A (en) | 2005-12-15 |
CN1706334A (en) | 2005-12-14 |
EP1602308A1 (en) | 2005-12-07 |
KR20060048201A (en) | 2006-05-18 |
US20050268428A1 (en) | 2005-12-08 |
CN100360071C (en) | 2008-01-09 |
CA2509177A1 (en) | 2005-12-04 |
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