JP2024508192A - 真空掃除機における適用のための吸い込みヘッド - Google Patents
真空掃除機における適用のための吸い込みヘッド Download PDFInfo
- Publication number
- JP2024508192A JP2024508192A JP2023557023A JP2023557023A JP2024508192A JP 2024508192 A JP2024508192 A JP 2024508192A JP 2023557023 A JP2023557023 A JP 2023557023A JP 2023557023 A JP2023557023 A JP 2023557023A JP 2024508192 A JP2024508192 A JP 2024508192A
- Authority
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- Prior art keywords
- brush
- suction head
- brushes
- housing
- face
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- Pending
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- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 9
- 230000009471 action Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 description 49
- 239000002245 particle Substances 0.000 description 19
- 229920001410 Microfiber Polymers 0.000 description 12
- 239000003658 microfiber Substances 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000011109 contamination Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010407 vacuum cleaning Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000005108 dry cleaning Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0009—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners with means mounted on the nozzle; nozzles specially adapted for the recovery of liquid
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Manipulator (AREA)
Abstract
Description
Claims (15)
- 真空掃除機において適用され、面に対して清掃動作を実施する吸い込みヘッドであって、前記吸い込みヘッドは、
筐体であって、前記筐体は前記真空掃除機の空気吸い込み源との前記筐体の結合を可能とする結合領域を含む、筐体と、
前記筐体において実質的に並列構成にある2つのブラシであって、前記ブラシの各々は回転軸の周りで回転可能であり、清掃されるべき前記面と相互作用し、前記ブラシの各々は、前記面から液体をピックアップ可能である、2つのブラシと
を備え、
前記ブラシに対向する前記筐体の面は2つの隣り合う凹面状湾曲領域を備え、
前記凹面状湾曲領域の各々は、前記2つのブラシのそれぞれのブラシの一部分を覆い、
前記ブラシに対向する前記筐体の前記面は、前記結合領域と流体連通する出口開口を具備し、
前記出口開口は、前記凹面状湾曲領域の界面の位置にあり、前記ブラシの前記回転軸が延在する方向である長手方向において前記ブラシの寸法の一部分だけを覆うような寸法を有する、吸い込みヘッド。 - 前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の各々は、前記2つのブラシの前記それぞれのブラシの前記一部分の動作輪郭に、最大10mmの距離で追随する、請求項1に記載の吸い込みヘッド。
- 前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の各々は、前記ブラシの前記それぞれのものの前記一部分の前記動作輪郭に、0mmから2mmの範囲の距離で追随する、請求項2に記載の吸い込みヘッド。
- 前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の各々は、前記ブラシの上半分である前記2つのブラシの前記それぞれのブラシの少なくとも一部分を覆う、請求項1から3のいずれか一項に記載の吸い込みヘッド。
- それぞれの前記回転軸の周りの前記ブラシの各々の寸法の少なくとも65%が、0mmから2mmの範囲の距離で覆われる、請求項1から4のいずれか一項に記載の吸い込みヘッド。
- 前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の各々は、前記長手方向において前記ブラシの全体的な寸法に沿って前記2つのブラシの前記それぞれのブラシを覆う、請求項1から5のいずれか一項に記載の吸い込みヘッド。
- 前記ブラシの各々の動作形状は、円形状の外周縁を有する全体的に円筒の形状であり、前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の各々は、湾曲した前記動作輪郭の一部分の位置において前記2つのブラシの前記それぞれのブラシを覆い、前記ブラシに対向する前記筐体の前記面は、前記ブラシの端部を覆う領域も備える、請求項1から6のいずれか一項に記載の吸い込みヘッド。
- 前記ブラシに対向する前記筐体の前記面における前記出口開口と流体連通するとともに前記結合領域に向かって延在する筒形状要素を含む気流方向付けコンポーネントを備える、請求項1から7のいずれか一項に記載の吸い込みヘッド。
- 前記気流方向付けコンポーネントは、牙状部であって、前記牙状部は、前記筐体の前記面における前記出口開口と流体連通するとともに前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の前記界面の位置において前記筒形状要素の長手方向に垂直な方向において対向する側部である前記筒形状要素の側部に延在する、牙状部を備える、請求項8に記載の吸い込みヘッド。
- 前記ブラシに対向する前記筐体の前記面における前記出口開口の上方の位置にある前記筒形状要素の壁部の一部が、清掃されるべき前記面から前記出口開口を通って前記ブラシの間を上向きに向かう方向である流動方向に対して非垂直に向けられている、請求項8又は9に記載の吸い込みヘッド。
- 前記筒形状要素の前記壁部の前記一部は、前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の前記界面の位置において前記筒形状要素の断面において見たときに全体的に円弧形状である、請求項10に記載の吸い込みヘッド。
- 前記ブラシの間の領域に位置するとともに、前記ブラシの部分を覆う2つの凹面状湾曲部分を備える長細状中間コンポーネントを備える、請求項1から11のいずれか一項に記載の吸い込みヘッド。
- 前記長細状中間コンポーネントは、前記ブラシに対向する前記筐体の前記面の前記凹面状湾曲領域の位置において前記吸い込みヘッドの前記筐体の一部分から吊り下げられる、請求項12に記載の吸い込みヘッド。
- 清掃されるべき前記面の少なくとも1つの領域及び/又は前記吸い込みヘッドにおける少なくとも1つの領域への液体の供給を可能とする湿り気付与構成部を備える、請求項1から13のいずれか一項に記載の吸い込みヘッド。
- 請求項1から14のいずれか一項に記載の吸い込みヘッドを備えるコードレス真空掃除機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21163038.9A EP4059405A1 (en) | 2021-03-17 | 2021-03-17 | Suction head for application in a vacuum cleaner |
EP21163038.9 | 2021-03-17 | ||
PCT/EP2022/055993 WO2022194631A1 (en) | 2021-03-17 | 2022-03-09 | Suction head for application in a vacuum cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2024508192A true JP2024508192A (ja) | 2024-02-22 |
Family
ID=74947091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023557023A Pending JP2024508192A (ja) | 2021-03-17 | 2022-03-09 | 真空掃除機における適用のための吸い込みヘッド |
Country Status (8)
Country | Link |
---|---|
US (1) | US20240156311A1 (ja) |
EP (2) | EP4059405A1 (ja) |
JP (1) | JP2024508192A (ja) |
KR (1) | KR102659063B1 (ja) |
CN (2) | CN115104953A (ja) |
AU (1) | AU2022240881B2 (ja) |
PL (1) | PL4262506T3 (ja) |
WO (1) | WO2022194631A1 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57189546U (ja) * | 1981-05-29 | 1982-12-01 | ||
EP2343003A1 (en) | 2010-01-07 | 2011-07-13 | Koninklijke Philips Electronics N.V. | Cleaning device with spraying means and rotatable brush |
EP2484261A1 (en) | 2011-02-08 | 2012-08-08 | Koninklijke Philips Electronics N.V. | Method for cleaning a head of a cleaning device for cleaning surfaces |
ES2732069T3 (es) * | 2011-04-29 | 2019-11-20 | Irobot Corp | Rodillo elástico y compresible y robot de cobertura autónomo |
US20180153366A1 (en) * | 2014-10-16 | 2018-06-07 | Intelliclean Solutions, Llc | Liquid Filtration Vacuum |
JP6935335B2 (ja) * | 2015-10-21 | 2021-09-15 | シャークニンジャ オペレーティング エルエルシー | デュアル回転アジテータを備える表面清掃ヘッド |
PL3367865T3 (pl) | 2015-10-26 | 2019-11-29 | Koninklijke Philips Nv | Głowica odkurzacza |
KR102308483B1 (ko) * | 2017-03-13 | 2021-10-06 | 삼성전자주식회사 | 청소기 헤드 및 이를 포함하는 진공 청소기 |
-
2021
- 2021-03-17 EP EP21163038.9A patent/EP4059405A1/en not_active Withdrawn
-
2022
- 2022-03-09 JP JP2023557023A patent/JP2024508192A/ja active Pending
- 2022-03-09 AU AU2022240881A patent/AU2022240881B2/en active Active
- 2022-03-09 WO PCT/EP2022/055993 patent/WO2022194631A1/en active Application Filing
- 2022-03-09 KR KR1020237030220A patent/KR102659063B1/ko active IP Right Grant
- 2022-03-09 PL PL22711241.4T patent/PL4262506T3/pl unknown
- 2022-03-09 EP EP22711241.4A patent/EP4262506B1/en active Active
- 2022-03-14 CN CN202210247390.7A patent/CN115104953A/zh active Pending
- 2022-03-14 CN CN202220548524.4U patent/CN218870144U/zh active Active
-
2023
- 2023-03-09 US US18/282,473 patent/US20240156311A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
PL4262506T3 (pl) | 2024-08-12 |
EP4262506B1 (en) | 2024-05-08 |
CN115104953A (zh) | 2022-09-27 |
WO2022194631A1 (en) | 2022-09-22 |
KR102659063B1 (ko) | 2024-04-22 |
EP4262506A1 (en) | 2023-10-25 |
CN218870144U (zh) | 2023-04-18 |
EP4059405A1 (en) | 2022-09-21 |
US20240156311A1 (en) | 2024-05-16 |
AU2022240881B2 (en) | 2024-07-11 |
KR20230133397A (ko) | 2023-09-19 |
AU2022240881A1 (en) | 2023-11-02 |
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