JP6456879B2 - ディフューザ - Google Patents
ディフューザ Download PDFInfo
- Publication number
- JP6456879B2 JP6456879B2 JP2016120063A JP2016120063A JP6456879B2 JP 6456879 B2 JP6456879 B2 JP 6456879B2 JP 2016120063 A JP2016120063 A JP 2016120063A JP 2016120063 A JP2016120063 A JP 2016120063A JP 6456879 B2 JP6456879 B2 JP 6456879B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- grill
- diffuser
- air inlet
- baffle
- 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.)
- Active
Links
- 239000003570 air Substances 0.000 description 467
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- 125000006850 spacer group Chemical group 0.000 description 14
- 238000003466 welding Methods 0.000 description 11
- 239000004033 plastic Substances 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005499 meniscus Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
- A45D20/122—Diffusers, e.g. for variable air flow
Landscapes
- Cleaning And Drying Hair (AREA)
Description
12 空気入口
14 空気入口端部
18 空気出口端部
20 外向きテーパ壁
22 拡散空気室
24 空気チャネル
26 内壁
30 端壁
34 第2の空気出口
36 突出部
40 外部グリル
42 第1の空気出口
44 第2の空気出口
72 空気出口
74 ボア
60 第1の突出部
62 第2の突出部
64 空気入口
66 空気入口
68 ボア
70 空気入口
80 内部グリル
82 開口部
90 外壁
96 スペーサ
100 空気室
102 第1のポート
104 第2のポート
112 雌コネクタ
116 雄コネクタ
122 棚部
130 磁石
156 第2の排水穴
Claims (15)
- ヘアドライヤの空気流出口端部に取り付けるためのディフューザであって、
ヘアドライヤからの空気流を受け取る少なくとも1つの空気入口と、
前記空気流の少なくとも一部を前記ディフューザから放出する空気出口を含む複数の突出部を含む外部グリルと、
前記少なくとも1つの空気入口と前記外部グリルとの間に位置する内部グリルと、
を備え、前記内部グリルは、実質的に平坦であって、前記少なくとも1つの空気入口と前記空気出口との間を前記空気流が通り抜けるようにする開口部の配列を含み、
前記少なくとも1つの空気入口から前記空気出口に前記空気流を通過させる拡散空気室を定めるバッフルをさらに備え、前記内部グリルは、前記拡散空気室内に位置する、
ことを特徴とするディフューザ。 - 前記内部グリルは、前記少なくとも1つの空気入口と前記空気出口との間に位置する多孔板の形を取る、
請求項1に記載のディフューザ。 - 前記開口部の各々は、断面が円形である、
請求項1又は2に記載のディフューザ。 - 前記開口部の各々は、形状が切頭円錐形である、
請求項1から3のいずれかに記載のディフューザ。 - 前記開口部の各々は、前記少なくとも1つの空気入口に面する入口面と、前記外部グリルに面する出口面との間に延び、各開口部は、前記出口面において0.5mm〜2mmの直径を有する、
請求項1から4のいずれかに記載のディフューザ。 - 前記開口部は、前記配列内で均等に分布する、
請求項1から5のいずれかに記載のディフューザ。 - 前記配列は、前記内部グリルの実質的に全体にわたる、
請求項1から6のいずれかに記載のディフューザ。 - 前記少なくとも1つの空気入口は、前記ディフューザの長手方向軸から離間する、
請求項1から7のいずれかに記載のディフューザ。 - 前記少なくとも1つの空気入口は、少なくとも1つのスロットを含む、
請求項1から8のいずれかに記載のディフューザ。 - 前記少なくとも1つの空気入口は、環状スロットを含む、
請求項9に記載のディフューザ。 - 前記バッフルは、前記少なくとも1つの空気入口を定める、
請求項1から10のいずれかに記載のディフューザ。 - 前記バッフルは、前記少なくとも1つの空気入口と前記外部グリルとの間に延びる外向きテーパ壁を含む、
請求項11に記載のディフューザ。 - 前記内部グリルの周囲は、前記外向きテーパ壁の内面に形成された棚部によって支持される、
請求項12に記載のディフューザ。 - 前記外部グリルの内面は第1のコネクタを含み、前記バッフルは第2のコネクタを含み、前記第1及び第2のコネクタの一方は、雄コネクタを含み、前記第1及び第2のコネクタの他方は、前記雄コネクタを受け入れるための雌コネクタを含む、
請求項1から13のいずれかに記載のディフューザ。 - 前記内部グリルは、前記雄コネクタが通って延びる中央開口部を含む、
請求項14に記載のディフューザ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1510543.0A GB2539441B (en) | 2015-06-16 | 2015-06-16 | Diffuser |
GB1510543.0 | 2015-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017006664A JP2017006664A (ja) | 2017-01-12 |
JP6456879B2 true JP6456879B2 (ja) | 2019-01-23 |
Family
ID=53784809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016120063A Active JP6456879B2 (ja) | 2015-06-16 | 2016-06-16 | ディフューザ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9936789B2 (ja) |
EP (1) | EP3106057A1 (ja) |
JP (1) | JP6456879B2 (ja) |
CN (2) | CN106256282B (ja) |
GB (1) | GB2539441B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11653737B1 (en) | 2021-11-12 | 2023-05-23 | Sharkninja Operating Llc | Hair care appliance |
Families Citing this family (35)
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GB2539441B (en) * | 2015-06-16 | 2019-01-09 | Dyson Technology Ltd | Diffuser |
EP3106058A1 (en) * | 2015-06-16 | 2016-12-21 | Dyson Technology Limited | Diffuser |
GB2539432B (en) * | 2015-06-16 | 2019-01-09 | Dyson Technology Ltd | Diffuser |
EP3310205A1 (en) * | 2015-06-16 | 2018-04-25 | Dyson Technology Limited | Diffuser |
GB2540203B (en) * | 2015-07-10 | 2018-07-25 | Dyson Technology Ltd | Nozzle |
TWI614455B (zh) * | 2016-11-21 | 2018-02-11 | 提升導流效果之熱風槍 | |
US10660418B2 (en) | 2017-07-14 | 2020-05-26 | Spectrum Brands, Inc. | Air-moving appliance including an attachment |
US10973298B2 (en) * | 2017-09-12 | 2021-04-13 | The Beachwaver Co. | Digitally controlled hairdryer |
BR102018010209A2 (pt) * | 2018-05-18 | 2019-12-10 | Denivaldo Goncalves Da Silva | difusor de ar para secador de cabelos |
EP3598919A1 (en) * | 2018-07-25 | 2020-01-29 | Koninklijke Philips N.V. | Hair dryer attachment |
US20210386175A1 (en) * | 2018-09-24 | 2021-12-16 | Denivaldo Gonçalves Da Silva | Hair-dryer air-diffuser hood |
WO2020165554A1 (en) * | 2019-02-14 | 2020-08-20 | Dyson Technology Limited | Diffuser |
US11147352B2 (en) * | 2019-04-08 | 2021-10-19 | Valerie R. Guglielmo | Hair dryer attachment |
IT202000004807A1 (it) * | 2020-03-06 | 2021-09-06 | Parlux S P A | Diffusore per asciugacapelli |
JP2021146151A (ja) * | 2020-03-13 | 2021-09-27 | 深▲せん▼奥郎格環保有限公司Shenzhen Airgle Corporation Limited | ディフューザー及びヘアドライヤー |
US11425980B2 (en) | 2020-04-01 | 2022-08-30 | Omachron Intellectual Property Inc. | Hair dryer |
US11457713B2 (en) | 2020-04-01 | 2022-10-04 | Omachron Intellectual Property Inc. | Hair dryer |
US11517091B2 (en) | 2020-04-01 | 2022-12-06 | Omachron Intellectual Property Inc. | Hair dryer |
US11425979B2 (en) | 2020-04-01 | 2022-08-30 | Omachron Intellectual Property Inc. | Hair dryer |
US11857052B2 (en) | 2020-04-01 | 2024-01-02 | Omachron Intellectual Property Inc. | Water separator for a hair dryer |
KR102364682B1 (ko) | 2020-04-10 | 2022-02-18 | 엘지전자 주식회사 | 디퓨저 및 이를 포함하는 헤어드라이어 |
KR102364691B1 (ko) | 2020-04-10 | 2022-02-18 | 엘지전자 주식회사 | 디퓨저 및 이를 포함하는 헤어드라이어 |
KR102364692B1 (ko) | 2020-04-10 | 2022-02-18 | 엘지전자 주식회사 | 헤어드라이어 |
KR102366461B1 (ko) * | 2020-04-10 | 2022-02-23 | 엘지전자 주식회사 | 디퓨저 및 이를 포함하는 헤어드라이어 |
KR102364690B1 (ko) | 2020-04-10 | 2022-02-18 | 엘지전자 주식회사 | 헤어드라이어 |
KR102364681B1 (ko) | 2020-04-10 | 2022-02-18 | 엘지전자 주식회사 | 디퓨저 및 이를 포함하는 헤어드라이어 |
KR102364689B1 (ko) | 2020-04-10 | 2022-02-18 | 엘지전자 주식회사 | 디퓨저 및 이를 포함하는 헤어드라이어 |
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GB2539431B (en) * | 2015-06-16 | 2018-01-03 | Dyson Technology Ltd | Diffuser |
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EP3106058A1 (en) * | 2015-06-16 | 2016-12-21 | Dyson Technology Limited | Diffuser |
GB2539432B (en) * | 2015-06-16 | 2019-01-09 | Dyson Technology Ltd | Diffuser |
GB2539441B (en) * | 2015-06-16 | 2019-01-09 | Dyson Technology Ltd | Diffuser |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US11653737B1 (en) | 2021-11-12 | 2023-05-23 | Sharkninja Operating Llc | Hair care appliance |
US11832700B2 (en) | 2021-11-12 | 2023-12-05 | Sharkninja Operating Llc | Hair care appliance |
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JP2017006664A (ja) | 2017-01-12 |
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