JP2022552951A - 真空掃除機のための掃除機ヘッド - Google Patents
真空掃除機のための掃除機ヘッド Download PDFInfo
- Publication number
- JP2022552951A JP2022552951A JP2022521552A JP2022521552A JP2022552951A JP 2022552951 A JP2022552951 A JP 2022552951A JP 2022521552 A JP2022521552 A JP 2022521552A JP 2022521552 A JP2022521552 A JP 2022521552A JP 2022552951 A JP2022552951 A JP 2022552951A
- Authority
- JP
- Japan
- Prior art keywords
- agitator
- cylindrical body
- cleaner head
- row
- stirrer
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000005755 formation reaction Methods 0.000 abstract 2
- 239000000428 dust Substances 0.000 description 17
- 239000002245 particle Substances 0.000 description 10
- 229920000049 Carbon (fiber) Polymers 0.000 description 6
- 239000004917 carbon fiber Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000005060 rubber Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
-
- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/001—Cylindrical or annular brush bodies
- A46B13/006—Cylindrical or annular brush bodies formed by winding a strip tuft in a helix about the body
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/0207—Bristles characterised by the choice of material, e.g. metal
-
- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/30—Brushes for cleaning or polishing
- A46B2200/3033—Household brush, i.e. brushes for cleaning in the house or dishes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
【選択図】図3
Description
Claims (16)
- 真空掃除機のための掃除機ヘッド(10)であって、
前記掃除機ヘッド(10)は、撹拌器(36)を支持する本体(12)を備え、
前記撹拌器(36)は、回転可能な円筒形本体(42)を備え、前記円筒形本体(42)は、前記円筒形本体(42)が回転するときに表面に係合するための細長い撹拌器構成(44)を有し、
前記細長い撹拌器構成(44)は、
前記円筒形本体(42)の周りを前記円筒形本体(42)の各別の第1の端縁(L)から各別の第2の端縁(R)に向けた方向に、第1の螺旋方向に延在する第1の撹拌器列(46)であって、前記第1の端縁(L)に近接する位置から前記円筒形本体の中心(C)に向けてまたは前記円筒形本体の中心(C)を超えて延在する第1の撹拌器列(46)と、前記円筒形本体(42)の周りを前記円筒形本体(42)の第2の端縁(R)から前記第1の端縁(L)に向けた方向に、前記第1の螺旋方向とは逆の第2の螺旋方向に延在する第2の撹拌器列(47)であって、前記第2の端縁(R)に近接する位置から前記円筒形本体の中心(C)に向けてまたは前記円筒形本体の中心(C)を超えて延在する第2の撹拌器列(47)と、を含み、前記第1の撹拌器列(46)および前記第2の撹拌器列(47)は、それらが互いに重なり合わないように、前記円筒形本体(42)に沿って軸方向に延在しており、前記第1の撹拌器列(46)は第1の材料の撹拌器を含み、前記第2の撹拌器列(47)は前記第1の材料とは異なる第2の材料の撹拌器を含む、掃除機ヘッド(10)。 - 前記第1および第2の撹拌器列(46、47)が交わって頂点(58)を規定する、請求項1に記載の掃除機ヘッド(10)。
- 前記頂点(58)が前記撹拌器(36)のほぼ中心(C)に位置する、請求項2に記載の掃除機ヘッド(10)。
- 前記頂点(58)が前記撹拌器(36)の回転方向を指している、請求項2または3に記載の掃除機ヘッド(10)。
- 前記頂点(58)が前記撹拌器(36)の回転方向から逃げる方向を指している、請求項2または3に記載の掃除機ヘッド(10)。
- 前記第1の撹拌器列(46)の軸方向内側端部(56)および前記第2の撹拌器列(47)の軸方向内側端部(56)が、互いに角度的にオフセットされている、請求項1に記載の掃除機ヘッド(10)。
- 前記第1および第2の撹拌器列(46、47)が、前記円筒形本体(42)の各別の第1および第2の端縁(L、R)に近接する位置から、ほぼ等しい角度位置にて延在する、請求項1~6のいずれか一項に記載の掃除機ヘッド(10)。
- 前記第1の材料の剛性が前記第2の材料の剛性よりも高い、請求項1~7のいずれか一項に記載の掃除機ヘッド(10)。
- 前記第1の材料がナイロンである、請求項1~8のいずれか一項に記載の掃除機ヘッド(10)。
- 前記第2の材料が炭素繊維である、請求項1~9のいずれか一項に記載の掃除機ヘッド(10)。
- 前記第1および第2の撹拌器列(46、47)が、1回、前記円筒形本体(42)の周りを周方向に延在する、請求項1~10のいずれか一項に記載の掃除機ヘッド(10)。
- 前記細長い撹拌器構成(44)が、前記円筒形本体(42)の周りを前記円筒形本体(42)の第1の端縁(L)から前記第2の端縁(R)に向けた方向に、第1の螺旋方向に延在する第3の撹拌器列(48)であって、前記第1の端縁(L)に近接する位置から前記中心(C)に向けてまたは前記中心(C)を超えて延在し、前記第2の材料の撹拌器を備える第3の撹拌器列(48)と、前記円筒形本体(42)の周りを前記円筒形本体(42)の第2の端縁(R)から前記第1の端縁(L)に向けた方向に、第2の螺旋方向に延在する第4の撹拌器列(49)であって、前記第2の端縁(R)に近接する位置から前記中心(C)に向けてまたは前記中心(C)を超えて延在し、前記第1の材料の撹拌機を備える第4の撹拌器列(49)と、を備え、前記第3(48)および第4(49)の撹拌器列が、それらが互いに重なり合わないように前記円筒形本体(42)に沿って軸方向に延在している、請求項1~11のいずれか一項に記載の掃除機ヘッド(10)。
- 前記第3および第4の撹拌器列(48、49)が交わって頂点(58)を規定する、請求項12に記載の掃除機ヘッド(10)。
- 前記第3の撹拌器列(48)の軸方向内側端部(56)および前記第4の撹拌器列(49)の軸方向内側端部(56)が、互いに角度的にオフセットされている、請求項12に記載の掃除機ヘッド(10)。
- 前記細長い撹拌器構成(44)が、使用中に、前記円筒形本体(42)の回転中に床面と第1および第2の材料のそれぞれとの間に単一の接触点を形成するように構成されている、請求項1~14のいずれか一項に記載の掃除機ヘッド(10)。
- 請求項1~15のいずれか一項に記載の掃除機ヘッド(10)を含む真空掃除機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1914653.9A GB2588158B (en) | 2019-10-10 | 2019-10-10 | Cleaner head for a vacuum cleaning appliance |
GB1914653.9 | 2019-10-10 | ||
PCT/GB2020/052286 WO2021069861A1 (en) | 2019-10-10 | 2020-09-22 | Cleaner head for a vacuum cleaning appliance |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2022552951A true JP2022552951A (ja) | 2022-12-21 |
Family
ID=68619700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022521552A Pending JP2022552951A (ja) | 2019-10-10 | 2020-09-22 | 真空掃除機のための掃除機ヘッド |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220395153A1 (ja) |
EP (1) | EP4041040B1 (ja) |
JP (1) | JP2022552951A (ja) |
KR (1) | KR20220079930A (ja) |
CN (1) | CN114521118B (ja) |
GB (1) | GB2588158B (ja) |
WO (1) | WO2021069861A1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5235184U (ja) * | 1975-09-03 | 1977-03-12 | ||
JPS552414A (en) * | 1978-06-19 | 1980-01-09 | Matsushita Electric Ind Co Ltd | Rotary brush apparatus |
US5452490A (en) * | 1993-07-02 | 1995-09-26 | Royal Appliance Mfg. Co. | Brushroll with dual row of bristles |
JP2000157462A (ja) * | 1997-12-26 | 2000-06-13 | Matsushita Electric Ind Co Ltd | 電気掃除機用吸込具及びそれを用いた電気掃除機 |
US6760952B1 (en) * | 2003-06-20 | 2004-07-13 | The Scott Fetzer Company | Vacuum cleaner brushroll |
JP2014240029A (ja) * | 2009-06-09 | 2014-12-25 | ダイソン テクノロジー リミテッド | 掃除機ヘッド |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE391352A (ja) * | 1932-04-11 | |||
KR100384980B1 (ko) * | 1998-04-03 | 2003-06-02 | 마츠시타 덴끼 산교 가부시키가이샤 | 회전 브러시 장치 및 이를 이용한 전기 기구 |
US20060053584A1 (en) * | 2004-09-16 | 2006-03-16 | Panasonic Corporation Of North America | Rotary agitator with reverse helix pattern |
US9820626B2 (en) * | 2008-03-17 | 2017-11-21 | Aktiebolaget Electrolux | Actuator mechanism for a brushroll cleaner |
EP3289946B1 (en) * | 2013-05-02 | 2021-03-31 | Aktiebolaget Electrolux | Cleaning nozzle for vacuum cleaner |
GB2516839B (en) * | 2013-07-31 | 2015-12-02 | Dyson Technology Ltd | Cleaner head for a vacuum cleaner |
GB201313707D0 (en) * | 2013-07-31 | 2013-09-11 | Dyson Technology Ltd | Cleaner head for a vacuum cleaner |
AU2015101777A4 (en) * | 2014-12-30 | 2016-01-28 | Bissell Inc. | Agitator with disks |
WO2016123345A1 (en) * | 2015-01-30 | 2016-08-04 | Sharkninja Operating Llc | Surface cleaning head including openable agitator chamber and removable agitators for use therein |
AU2016211450B2 (en) * | 2015-01-30 | 2020-08-20 | Sharkninja Operating Llc | Surface cleaning head including openable agitator chamber and removable agitators for use therein |
US11234568B2 (en) * | 2016-09-09 | 2022-02-01 | Sharkninja Operating Llc | Agitator with hair removal |
DE102016120859A1 (de) * | 2016-11-02 | 2018-05-03 | Vorwerk & Co. Interholding Gmbh | Bürstenelement und Saugdüse für einen Staubsauger oder Saugroboter |
KR101908421B1 (ko) * | 2016-12-30 | 2018-10-16 | 엘지전자 주식회사 | 청소기 |
JP2022511808A (ja) * | 2018-12-07 | 2022-02-01 | アクチエボラゲット エレクトロルックス | 真空掃除機ブラシロール及び真空掃除機 |
-
2019
- 2019-10-10 GB GB1914653.9A patent/GB2588158B/en active Active
-
2020
- 2020-09-22 US US17/767,366 patent/US20220395153A1/en active Pending
- 2020-09-22 EP EP20780319.8A patent/EP4041040B1/en active Active
- 2020-09-22 CN CN202080067141.9A patent/CN114521118B/zh active Active
- 2020-09-22 JP JP2022521552A patent/JP2022552951A/ja active Pending
- 2020-09-22 KR KR1020227015393A patent/KR20220079930A/ko not_active Application Discontinuation
- 2020-09-22 WO PCT/GB2020/052286 patent/WO2021069861A1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5235184U (ja) * | 1975-09-03 | 1977-03-12 | ||
JPS552414A (en) * | 1978-06-19 | 1980-01-09 | Matsushita Electric Ind Co Ltd | Rotary brush apparatus |
US5452490A (en) * | 1993-07-02 | 1995-09-26 | Royal Appliance Mfg. Co. | Brushroll with dual row of bristles |
JP2000157462A (ja) * | 1997-12-26 | 2000-06-13 | Matsushita Electric Ind Co Ltd | 電気掃除機用吸込具及びそれを用いた電気掃除機 |
US6760952B1 (en) * | 2003-06-20 | 2004-07-13 | The Scott Fetzer Company | Vacuum cleaner brushroll |
JP2014240029A (ja) * | 2009-06-09 | 2014-12-25 | ダイソン テクノロジー リミテッド | 掃除機ヘッド |
Also Published As
Publication number | Publication date |
---|---|
KR20220079930A (ko) | 2022-06-14 |
GB2588158A (en) | 2021-04-21 |
EP4041040A1 (en) | 2022-08-17 |
GB2588158B (en) | 2022-02-23 |
US20220395153A1 (en) | 2022-12-15 |
CN114521118B (zh) | 2023-04-07 |
EP4041040B1 (en) | 2023-10-25 |
GB201914653D0 (en) | 2019-11-27 |
WO2021069861A1 (en) | 2021-04-15 |
CN114521118A (zh) | 2022-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5465611B2 (ja) | 掃除機ヘッド | |
JP5650264B2 (ja) | 掃除機ヘッド | |
JP5849367B2 (ja) | 掃除機ヘッド | |
EP2440103B1 (en) | A cleaner head | |
CN110494062A (zh) | 具有清除器和去除毛发的搅拌器 | |
CN116687259A (zh) | 真空清洁器和用于真空清洁器的搅拌器 | |
JP2020517340A (ja) | クリーニングローラからごみくずを除去するためのコーミングユニットを有するクリーニング装置 | |
JP2022552951A (ja) | 真空掃除機のための掃除機ヘッド | |
CN114466613B (zh) | 用于真空清洁器具的清洁器头 | |
CN217792883U (zh) | 一种带多根螺旋凸条的绒毛滚刷及干式/湿式清洁设备 | |
JP3010515B2 (ja) | 電気掃除機の吸込具の回転棒 | |
JP2004237127A (ja) | 電気掃除機用床ノズル | |
AU2010258411B2 (en) | A cleaner head |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220421 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230322 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230620 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230808 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231107 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20231212 |