CN101424278B - 风扇 - Google Patents

风扇 Download PDF

Info

Publication number
CN101424278B
CN101424278B CN200810177843.3A CN200810177843A CN101424278B CN 101424278 B CN101424278 B CN 101424278B CN 200810177843 A CN200810177843 A CN 200810177843A CN 101424278 B CN101424278 B CN 101424278B
Authority
CN
China
Prior art keywords
air
nozzle
fan
flow
pedestal
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.)
Expired - Fee Related
Application number
CN200810177843.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN101424278A (zh
Inventor
彼得·D·甘马克
弗雷德里克·尼古拉斯
凯文·J·西蒙斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dyson Ltd
Original Assignee
Dyson Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38640193&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101424278(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB0717151A external-priority patent/GB0717151D0/en
Priority claimed from GB0717154A external-priority patent/GB0717154D0/en
Priority claimed from GB0717148A external-priority patent/GB0717148D0/en
Priority claimed from GB0814866A external-priority patent/GB2452593A/en
Application filed by Dyson Ltd filed Critical Dyson Ltd
Publication of CN101424278A publication Critical patent/CN101424278A/zh
Application granted granted Critical
Publication of CN101424278B publication Critical patent/CN101424278B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
CN200810177843.3A 2007-09-04 2008-09-04 风扇 Expired - Fee Related CN101424278B (zh)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB0717154.9 2007-09-04
GB0717148.1 2007-09-04
GB0717151A GB0717151D0 (en) 2007-09-04 2007-09-04 An appliance
GB0717154A GB0717154D0 (en) 2007-09-04 2007-09-04 An appliance
GB0717155A GB2452490A (en) 2007-09-04 2007-09-04 Bladeless fan
GB0717148A GB0717148D0 (en) 2007-09-04 2007-09-04 An appliance
GB0717155.6 2007-09-04
GB0717151.5 2007-09-04
GB0814866.0 2008-08-14
GB0814866A GB2452593A (en) 2007-09-04 2008-08-14 A fan

Publications (2)

Publication Number Publication Date
CN101424278A CN101424278A (zh) 2009-05-06
CN101424278B true CN101424278B (zh) 2015-08-12

Family

ID=38640193

Family Applications (2)

Application Number Title Priority Date Filing Date
CN200810177843.3A Expired - Fee Related CN101424278B (zh) 2007-09-04 2008-09-04 风扇
CN200810177844.8A Active CN101424279B (zh) 2007-09-04 2008-09-04 风扇

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN200810177844.8A Active CN101424279B (zh) 2007-09-04 2008-09-04 风扇

Country Status (3)

Country Link
CN (2) CN101424278B (es)
ES (2) ES2355441T3 (es)
GB (1) GB2452490A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD747454S1 (en) 2014-01-09 2016-01-12 Dyson Technology Limited Fan
USD747453S1 (en) 2014-01-09 2016-01-12 Dyson Technology Limited Fan

Families Citing this family (145)

* Cited by examiner, † Cited by third party
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GB2452593A (en) 2007-09-04 2009-03-11 Dyson Technology Ltd A fan
GB2463698B (en) 2008-09-23 2010-12-01 Dyson Technology Ltd A fan
GB2464736A (en) 2008-10-25 2010-04-28 Dyson Technology Ltd Fan with a filter
GB2466058B (en) 2008-12-11 2010-12-22 Dyson Technology Ltd Fan nozzle with spacers
KR101370271B1 (ko) 2009-03-04 2014-03-04 다이슨 테크놀러지 리미티드 선풍기
KR101290625B1 (ko) 2009-03-04 2013-07-29 다이슨 테크놀러지 리미티드 가습 장치
GB2468313B (en) * 2009-03-04 2012-12-26 Dyson Technology Ltd A fan
GB2468331B (en) 2009-03-04 2011-02-16 Dyson Technology Ltd A fan
GB2468317A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Height adjustable and oscillating fan
GB2468321B (en) * 2009-03-04 2013-07-24 Dyson Technology Ltd A fan
GB2468315A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Tilting fan
GB2476366B (en) * 2009-03-04 2011-11-16 Dyson Technology Ltd Tilting Fan Stand
GB2468312A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
ATE512304T1 (de) 2009-03-04 2011-06-15 Dyson Technology Ltd Gebläseanordnung
GB2468314B (en) * 2009-03-04 2012-12-26 Dyson Technology Ltd A fan
GB2468323A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
AU2011226927C1 (en) * 2009-03-04 2012-08-09 Dyson Technology Limited A fan assembly
GB2476171B (en) * 2009-03-04 2011-09-07 Dyson Technology Ltd Tilting fan stand
GB2468329A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
GB2475425B (en) * 2009-03-04 2011-10-05 Dyson Technology Ltd Tilting fan
GB2468326A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Telescopic pedestal fan
KR101455224B1 (ko) 2009-03-04 2014-10-31 다이슨 테크놀러지 리미티드 선풍기
GB0903682D0 (en) 2009-03-04 2009-04-15 Dyson Technology Ltd A fan
GB2468320C (en) 2009-03-04 2011-06-01 Dyson Technology Ltd Tilting fan
GB0919473D0 (en) * 2009-11-06 2009-12-23 Dyson Technology Ltd A fan
CN101713414B (zh) * 2009-11-26 2011-04-06 胡国贤 吹风头无风叶电风扇
CN101749288B (zh) * 2009-12-23 2013-08-21 杭州玄冰科技有限公司 一种气流产生方法及装置
CN102135105B (zh) * 2010-01-27 2013-06-05 益阳市拓达电器有限公司 无叶风扇
GB2478570B (en) * 2010-03-11 2012-02-15 Edward Philip Ian Whittaker Apparatus for modifying fluid flows over an aerodynamic surface
GB2478926B (en) * 2010-03-23 2016-09-28 Dyson Technology Ltd Portable Fan Assembly with Detachable Filter Unit
GB2478927B (en) * 2010-03-23 2016-09-14 Dyson Technology Ltd Portable fan with filter unit
GB2478925A (en) 2010-03-23 2011-09-28 Dyson Technology Ltd External filter for a fan
HUE026393T2 (en) 2010-05-27 2016-06-28 Dyson Technology Ltd Equipment for blowing air through narrow copper nozzle assembly
GB2482548A (en) * 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2482547A (en) 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2482549A (en) 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2483448B (en) 2010-09-07 2015-12-02 Dyson Technology Ltd A fan
WO2012046022A1 (en) * 2010-10-04 2012-04-12 Dyson Technology Limited Fan supplied by external dc power source
CN101936310A (zh) * 2010-10-04 2011-01-05 任文华 无扇叶风扇
GB2484318A (en) * 2010-10-06 2012-04-11 Dyson Technology Ltd A portable, bladeless fan having a direct current power supply
EP2627908B1 (en) * 2010-10-13 2019-03-20 Dyson Technology Limited A fan assembly
WO2012052735A1 (en) 2010-10-18 2012-04-26 Dyson Technology Limited A fan assembly
GB2484669A (en) * 2010-10-18 2012-04-25 Dyson Technology Ltd A fan assembly comprising an adjustable nozzle for control of air flow
GB2484670B (en) * 2010-10-18 2018-04-25 Dyson Technology Ltd A fan assembly
GB2484671A (en) * 2010-10-18 2012-04-25 Dyson Technology Ltd A fan assembly comprising an adjustable surface for control of air flow
US20130280061A1 (en) * 2010-10-20 2013-10-24 Dyson Technology Limited Fan
JP5778293B2 (ja) 2010-11-02 2015-09-16 ダイソン テクノロジー リミテッド 送風機アセンブリ
CN101985948A (zh) * 2010-11-27 2011-03-16 任文华 无叶风扇
CN101985949A (zh) * 2010-11-29 2011-03-16 任文华 无叶风扇装置
GB2486019B (en) 2010-12-02 2013-02-20 Dyson Technology Ltd A fan
CN101988527A (zh) * 2010-12-08 2011-03-23 任文华 无叶风扇装置
CN101988528A (zh) * 2010-12-13 2011-03-23 任文华 无扇叶风扇装置
CN102900656A (zh) * 2010-12-17 2013-01-30 任文华 无叶风扇装置
CN102003420A (zh) * 2010-12-17 2011-04-06 任文华 无叶风扇装置
AU2013100457B4 (en) * 2010-12-23 2013-08-22 Dyson Technology Limited Fan assembly comprising annular nozzle and ceiling mount
GB2486892B (en) * 2010-12-23 2017-11-15 Dyson Technology Ltd A fan
GB2486890B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2486891B (en) * 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2486889B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
CN102182712A (zh) * 2011-05-07 2011-09-14 应辉 风扇
CN102777428B (zh) * 2011-05-07 2015-01-07 陈大林 无叶风扇
CN102797709A (zh) * 2011-05-26 2012-11-28 任文华 风扇
CN102192198A (zh) * 2011-06-10 2011-09-21 应辉 风扇组件
GB2492963A (en) 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with scroll casing decreasing in cross-section
GB2492961A (en) * 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with impeller and motor inside annular casing
GB2492962A (en) 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with tangential inlet to casing passage
MY165065A (en) 2011-07-27 2018-02-28 Dyson Technology Ltd A fan assembly
GB2493506B (en) 2011-07-27 2013-09-11 Dyson Technology Ltd A fan assembly
CN102305220B (zh) * 2011-08-16 2015-01-07 江西维特科技有限公司 低噪声无叶风扇
KR101897728B1 (ko) * 2011-09-15 2018-09-12 엘지전자 주식회사 나셀 형상을 이용한 냉장고 기계실 냉각 장치
CN103016366A (zh) * 2011-09-23 2013-04-03 赵彦杰 便携式无叶直流电风扇
CN102367814A (zh) * 2011-09-30 2012-03-07 王宁雷 无叶片风扇的喷嘴
CN102367813A (zh) * 2011-09-30 2012-03-07 王宁雷 一种无叶片风扇的喷嘴
CN103089704B (zh) * 2011-10-31 2017-03-01 Ge医疗系统环球技术有限公司 风扇组件和具有该风扇组件的电气设备
GB201119500D0 (en) 2011-11-11 2011-12-21 Dyson Technology Ltd A fan assembly
GB2496877B (en) 2011-11-24 2014-05-07 Dyson Technology Ltd A fan assembly
CN103162323A (zh) * 2011-12-12 2013-06-19 上海市第一中学 吸油烟机
GB2498547B (en) 2012-01-19 2015-02-18 Dyson Technology Ltd A fan
CN103225631B (zh) * 2012-01-28 2015-12-02 任文华 无叶风扇以及用于无叶风扇的喷嘴
GB2499042A (en) 2012-02-06 2013-08-07 Dyson Technology Ltd A nozzle for a fan assembly
GB2499044B (en) 2012-02-06 2014-03-19 Dyson Technology Ltd A fan
GB2499041A (en) 2012-02-06 2013-08-07 Dyson Technology Ltd Bladeless fan including an ionizer
GB2500011B (en) 2012-03-06 2016-07-06 Dyson Technology Ltd A Humidifying Apparatus
GB2500005B (en) 2012-03-06 2014-08-27 Dyson Technology Ltd A method of generating a humid air flow
KR101699293B1 (ko) 2012-03-06 2017-01-24 다이슨 테크놀러지 리미티드 팬 조립체
CN103306997A (zh) * 2012-03-06 2013-09-18 深圳诺华数码电子有限公司 一种无叶风扇及其侧流鼓风装置
GB2500010B (en) 2012-03-06 2016-08-24 Dyson Technology Ltd A humidifying apparatus
GB2500017B (en) 2012-03-06 2015-07-29 Dyson Technology Ltd A Humidifying Apparatus
GB2500012B (en) 2012-03-06 2016-07-06 Dyson Technology Ltd A Humidifying Apparatus
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CN103671245B (zh) * 2012-09-16 2016-12-21 陈大林 叶轮和具有该种叶轮的风扇
CN103775314A (zh) * 2012-10-24 2014-05-07 李耀强 一种无叶风扇
BR302013003358S1 (pt) 2013-01-18 2014-11-25 Dyson Technology Ltd Configuração aplicada em umidificador
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CN103982401A (zh) * 2013-02-07 2014-08-13 任文华 风扇
CN103982404A (zh) * 2013-02-07 2014-08-13 任文华 风扇
CN103982403B (zh) * 2013-02-07 2017-06-06 任文华 风扇
CN105736471A (zh) * 2013-02-15 2016-07-06 任文华 风扇
CN103994055B (zh) * 2013-02-15 2016-03-30 任文华 风扇
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
CA152656S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
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BR302013004394S1 (pt) 2013-03-07 2014-12-02 Dyson Technology Ltd Configuração aplicada a ventilador
CA152658S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CA152657S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CN103244388B (zh) * 2013-03-22 2015-10-07 杭州亿脑智能科技有限公司 一种风扇组件
CN104100497B (zh) * 2013-04-08 2016-04-20 任文华 风扇
GB2530906B (en) 2013-07-09 2017-05-10 Dyson Technology Ltd A fan assembly
CA154723S (en) 2013-08-01 2015-02-16 Dyson Technology Ltd Fan
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TWD172707S (zh) 2013-08-01 2015-12-21 戴森科技有限公司 風扇
CN103410755B (zh) * 2013-08-28 2017-03-01 南安市达腾商务服务有限公司 一种安全型电风扇
CN106286344A (zh) * 2013-08-28 2017-01-04 乐清市华尊电气有限公司 一种安全型电风扇
CN103410787B (zh) * 2013-08-28 2016-08-10 虞定生 安全型电风扇
GB2518638B (en) 2013-09-26 2016-10-12 Dyson Technology Ltd Humidifying apparatus
US10709911B2 (en) 2013-09-27 2020-07-14 Zimmer Surgical, Inc. Surgical helmet
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CN104006430A (zh) * 2013-12-31 2014-08-27 昆山洛博格机械技术咨询有限公司 一种新型的无叶油烟排气装置
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CN105012011B (zh) * 2015-07-03 2018-11-16 上海交通大学 烟雾过滤系统
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CN107575406A (zh) * 2017-09-30 2018-01-12 程凌军 无叶风扇
CN107855280A (zh) * 2017-11-17 2018-03-30 蚌埠市代双莲藕种植专业合作社 一种风选除杂机
CN108518349A (zh) * 2018-03-20 2018-09-11 广东美的环境电器制造有限公司 无叶风扇
CN111110968B (zh) * 2019-12-27 2024-04-02 北京怡和嘉业医疗科技股份有限公司 呼吸机
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Cited By (2)

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Publication number Priority date Publication date Assignee Title
USD747454S1 (en) 2014-01-09 2016-01-12 Dyson Technology Limited Fan
USD747453S1 (en) 2014-01-09 2016-01-12 Dyson Technology Limited Fan

Also Published As

Publication number Publication date
GB0717155D0 (en) 2007-10-17
CN101424279A (zh) 2009-05-06
CN101424279B (zh) 2014-05-28
GB2452490A (en) 2009-03-11
CN101424278A (zh) 2009-05-06
ES2365066T3 (es) 2011-09-21
ES2355441T3 (es) 2011-03-25

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