CN106930986A - 无叶风扇及其出风筒 - Google Patents
无叶风扇及其出风筒 Download PDFInfo
- Publication number
- CN106930986A CN106930986A CN201710307957.4A CN201710307957A CN106930986A CN 106930986 A CN106930986 A CN 106930986A CN 201710307957 A CN201710307957 A CN 201710307957A CN 106930986 A CN106930986 A CN 106930986A
- Authority
- CN
- China
- Prior art keywords
- air
- fan
- narrow slit
- opening
- flow
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 210000003205 muscle Anatomy 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 8
- 238000007598 dipping method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000007769 metal material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- 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
- 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
-
- 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
-
- 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
- F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/12—Kind or type gaseous, i.e. compressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
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)
- Scissors And Nippers (AREA)
Abstract
Description
Claims (10)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710307957.4A CN106930986B (zh) | 2017-04-29 | 2017-04-29 | 无叶风扇及其出风筒 |
KR2020197000081U KR200493698Y1 (ko) | 2017-04-29 | 2018-05-02 | 블레이드리스 팬 및 공기 배출 실린더 |
JP2019600152U JP3227000U (ja) | 2017-04-29 | 2018-05-02 | リーフレスファンとその送風シリンダー |
EP18790052.7A EP3617530B1 (en) | 2017-04-29 | 2018-05-02 | Bladeless fan and air outlet cylinder thereof |
US16/608,194 US11396881B2 (en) | 2017-04-29 | 2018-05-02 | Bladeless fan and air outlet cylinder thereof |
ES18790052T ES2925474T3 (es) | 2017-04-29 | 2018-05-02 | Ventilador sin aspas y cilindro de salida de aire del mismo |
PCT/CN2018/000159 WO2018196437A1 (zh) | 2017-04-29 | 2018-05-02 | 无叶风扇及其出风筒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710307957.4A CN106930986B (zh) | 2017-04-29 | 2017-04-29 | 无叶风扇及其出风筒 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106930986A true CN106930986A (zh) | 2017-07-07 |
CN106930986B CN106930986B (zh) | 2023-08-22 |
Family
ID=59430222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710307957.4A Active CN106930986B (zh) | 2017-04-29 | 2017-04-29 | 无叶风扇及其出风筒 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11396881B2 (zh) |
EP (1) | EP3617530B1 (zh) |
JP (1) | JP3227000U (zh) |
KR (1) | KR200493698Y1 (zh) |
CN (1) | CN106930986B (zh) |
ES (1) | ES2925474T3 (zh) |
WO (1) | WO2018196437A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018196437A1 (zh) * | 2017-04-29 | 2018-11-01 | 应辉 | 无叶风扇及其出风筒 |
CN109268318A (zh) * | 2018-11-29 | 2019-01-25 | 浙江优美莱智能科技有限公司 | 一种喷嘴相对独立的风扇 |
CN110425182A (zh) * | 2019-08-19 | 2019-11-08 | 广东乐美智家环境科技股份有限公司 | 立式照明无叶变频风扇 |
CN110529949A (zh) * | 2018-05-23 | 2019-12-03 | 占行波 | 无叶加湿降温电风扇 |
JP2020525701A (ja) * | 2017-06-29 | 2020-08-27 | デロンギ アップリアンチェース エッセエレエッレ コン ウーニコ ソーチオDe’Longhi Appliances Srl Con Unico Socio | ファン |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA198253S (en) * | 2020-03-18 | 2022-05-19 | Dreame Tech Shanghai Limited | Bladeless fan |
WO2024111304A1 (ja) * | 2022-11-21 | 2024-05-30 | パナソニックIpマネジメント株式会社 | ルーバーおよびルーバーを用いた送風装置 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6421300A (en) * | 1987-07-15 | 1989-01-24 | Mitsubishi Heavy Ind Ltd | Heat insulating structure of tank bottom surface part and construction method |
JPS6421300U (zh) * | 1987-07-27 | 1989-02-02 | ||
CN201972972U (zh) * | 2010-12-28 | 2011-09-14 | 任文华 | 无叶风扇装置 |
CN202732385U (zh) * | 2012-06-01 | 2013-02-13 | 张钜标 | 一种新型无叶风扇 |
CN103375441A (zh) * | 2012-04-11 | 2013-10-30 | 江西维特科技有限公司 | 一种无叶风扇 |
CN203453147U (zh) * | 2013-09-17 | 2014-02-26 | 应辉 | 一种无叶风扇的喷嘴结构 |
CN203453146U (zh) * | 2013-09-17 | 2014-02-26 | 应辉 | 一种无叶风扇的喷嘴装置 |
CN203627342U (zh) * | 2013-09-17 | 2014-06-04 | 应辉 | 一种无叶风扇的喷嘴 |
CN104024646A (zh) * | 2012-01-11 | 2014-09-03 | 夏普株式会社 | 送风装置和送风方法 |
CN104454671A (zh) * | 2013-09-17 | 2015-03-25 | 应辉 | 一种无叶风扇的喷嘴 |
CN206845563U (zh) * | 2017-04-29 | 2018-01-05 | 应辉 | 一种无叶风扇及其出风筒 |
Family Cites Families (13)
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US1447103A (en) * | 1922-05-31 | 1923-02-27 | Westinghouse Electric & Mfg Co | Translating device |
US1868758A (en) * | 1928-11-15 | 1932-07-26 | Andrew C Nelson | Suction producing device |
US4419074A (en) * | 1981-09-11 | 1983-12-06 | Advanced Mechanical Technology, Inc. | High efficiency gas burner |
GB8619277D0 (en) * | 1986-08-07 | 1986-09-17 | Cranfield Inst Of Tech | Jet pump |
US5768749A (en) * | 1996-07-26 | 1998-06-23 | Ryobi North America, Inc. | Portable air blower |
US6877960B1 (en) * | 2002-06-05 | 2005-04-12 | Flodesign, Inc. | Lobed convergent/divergent supersonic nozzle ejector system |
GB2468312A (en) * | 2009-03-04 | 2010-09-08 | Dyson Technology Ltd | Fan assembly |
CN102011755A (zh) * | 2010-12-02 | 2011-04-13 | 任文华 | 无扇叶风扇装置 |
GB2496877B (en) * | 2011-11-24 | 2014-05-07 | Dyson Technology Ltd | A fan assembly |
CN103470543B (zh) * | 2012-06-06 | 2015-10-21 | 江西维特科技有限公司 | 一种无叶风扇 |
KR101472759B1 (ko) * | 2014-02-07 | 2014-12-15 | 이광식 | 날개 없는 선풍기 |
JP5964873B2 (ja) * | 2014-02-19 | 2016-08-03 | 株式会社シーエー産商 | ファンレス扇風機 |
CN106930986B (zh) * | 2017-04-29 | 2023-08-22 | 应辉 | 无叶风扇及其出风筒 |
-
2017
- 2017-04-29 CN CN201710307957.4A patent/CN106930986B/zh active Active
-
2018
- 2018-05-02 KR KR2020197000081U patent/KR200493698Y1/ko active IP Right Grant
- 2018-05-02 WO PCT/CN2018/000159 patent/WO2018196437A1/zh active Application Filing
- 2018-05-02 US US16/608,194 patent/US11396881B2/en active Active
- 2018-05-02 ES ES18790052T patent/ES2925474T3/es active Active
- 2018-05-02 JP JP2019600152U patent/JP3227000U/ja active Active
- 2018-05-02 EP EP18790052.7A patent/EP3617530B1/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6421300A (en) * | 1987-07-15 | 1989-01-24 | Mitsubishi Heavy Ind Ltd | Heat insulating structure of tank bottom surface part and construction method |
JPS6421300U (zh) * | 1987-07-27 | 1989-02-02 | ||
CN201972972U (zh) * | 2010-12-28 | 2011-09-14 | 任文华 | 无叶风扇装置 |
CN104024646A (zh) * | 2012-01-11 | 2014-09-03 | 夏普株式会社 | 送风装置和送风方法 |
CN103375441A (zh) * | 2012-04-11 | 2013-10-30 | 江西维特科技有限公司 | 一种无叶风扇 |
CN202732385U (zh) * | 2012-06-01 | 2013-02-13 | 张钜标 | 一种新型无叶风扇 |
CN203453147U (zh) * | 2013-09-17 | 2014-02-26 | 应辉 | 一种无叶风扇的喷嘴结构 |
CN203453146U (zh) * | 2013-09-17 | 2014-02-26 | 应辉 | 一种无叶风扇的喷嘴装置 |
CN203627342U (zh) * | 2013-09-17 | 2014-06-04 | 应辉 | 一种无叶风扇的喷嘴 |
CN104454671A (zh) * | 2013-09-17 | 2015-03-25 | 应辉 | 一种无叶风扇的喷嘴 |
CN206845563U (zh) * | 2017-04-29 | 2018-01-05 | 应辉 | 一种无叶风扇及其出风筒 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018196437A1 (zh) * | 2017-04-29 | 2018-11-01 | 应辉 | 无叶风扇及其出风筒 |
JP2020525701A (ja) * | 2017-06-29 | 2020-08-27 | デロンギ アップリアンチェース エッセエレエッレ コン ウーニコ ソーチオDe’Longhi Appliances Srl Con Unico Socio | ファン |
JP7045404B2 (ja) | 2017-06-29 | 2022-03-31 | デロンギ アップリアンチェース エッセエレエッレ コン ウーニコ ソーチオ | ファン |
CN110529949A (zh) * | 2018-05-23 | 2019-12-03 | 占行波 | 无叶加湿降温电风扇 |
CN110529949B (zh) * | 2018-05-23 | 2021-03-19 | 华芝电器集团有限公司 | 无叶加湿降温电风扇 |
CN109268318A (zh) * | 2018-11-29 | 2019-01-25 | 浙江优美莱智能科技有限公司 | 一种喷嘴相对独立的风扇 |
CN110425182A (zh) * | 2019-08-19 | 2019-11-08 | 广东乐美智家环境科技股份有限公司 | 立式照明无叶变频风扇 |
GB2588483A (en) * | 2019-08-19 | 2021-04-28 | Guangdong Letme Smart Home Tech Co Ltd | Vertical lighting vaneless inverter fan |
GB2588483B (en) * | 2019-08-19 | 2023-05-31 | Guangdong Letme Smart Home Tech Co Ltd | Vertical lighting vaneless inverter fan |
Also Published As
Publication number | Publication date |
---|---|
EP3617530A1 (en) | 2020-03-04 |
KR20190002936U (ko) | 2019-11-27 |
CN106930986B (zh) | 2023-08-22 |
WO2018196437A1 (zh) | 2018-11-01 |
EP3617530B1 (en) | 2022-06-22 |
KR200493698Y1 (ko) | 2021-05-24 |
EP3617530A4 (en) | 2020-11-11 |
US20210324864A1 (en) | 2021-10-21 |
JP3227000U (ja) | 2020-07-30 |
US11396881B2 (en) | 2022-07-26 |
ES2925474T3 (es) | 2022-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230921 Address after: 321200 No.73, Shaoyang North Street, Baihuashan Industrial Zone, Wuyi Economic Development Zone, Jinhua City, Zhejiang Province Patentee after: Zhejiang crossbow brand electric appliance Co.,Ltd. Address before: 321200 Baihuashan Industrial Zone, Wuyi County, Jinhua City, Zhejiang Province Patentee before: Ying Hui |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vaneless fan and its exhaust duct Effective date of registration: 20231017 Granted publication date: 20230822 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jinhua Wuyi sub branch Pledgor: Zhejiang crossbow brand electric appliance Co.,Ltd. Registration number: Y2023980061231 |