EP2867535A4 - Ceiling fan - Google Patents
Ceiling fanInfo
- Publication number
- EP2867535A4 EP2867535A4 EP13812591.9A EP13812591A EP2867535A4 EP 2867535 A4 EP2867535 A4 EP 2867535A4 EP 13812591 A EP13812591 A EP 13812591A EP 2867535 A4 EP2867535 A4 EP 2867535A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- ceiling fan
- ceiling
- fan
- 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.)
- Withdrawn
Links
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
- F04D25/088—Ceiling fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/002—Axial flow fans
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
- F04D29/362—Blade mountings adjustable during rotation
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/388—Blades characterised by construction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2012902819A AU2012902819A0 (en) | 2012-07-02 | Ceiling fan | |
AU2013202271A AU2013202271B2 (en) | 2012-07-02 | 2013-04-02 | Ceiling Fan |
PCT/AU2013/000584 WO2014005171A1 (en) | 2012-07-02 | 2013-06-03 | Ceiling fan |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2867535A1 EP2867535A1 (en) | 2015-05-06 |
EP2867535A4 true EP2867535A4 (en) | 2016-03-02 |
Family
ID=49881152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13812591.9A Withdrawn EP2867535A4 (en) | 2012-07-02 | 2013-06-03 | Ceiling fan |
Country Status (10)
Country | Link |
---|---|
US (1) | US20150167683A1 (en) |
EP (1) | EP2867535A4 (en) |
CN (1) | CN104411979B (en) |
AU (1) | AU2013202271B2 (en) |
CA (1) | CA2876759A1 (en) |
HK (1) | HK1209814A1 (en) |
MY (1) | MY176019A (en) |
NZ (1) | NZ702997A (en) |
SG (1) | SG11201408524YA (en) |
WO (1) | WO2014005171A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD804629S1 (en) * | 2016-02-05 | 2017-12-05 | Hunter Fan Company | Ceiling fan |
CN106351859A (en) * | 2016-10-31 | 2017-01-25 | 张家港沙工科技服务有限公司 | Retractable storage type ceiling fan |
CN106593944A (en) * | 2016-12-31 | 2017-04-26 | 毛永波 | Telescopic invisible fan blade wind wheel and fan |
CN107461349B (en) * | 2017-08-19 | 2019-04-09 | 浙江津海机械科技有限公司 | A kind of dual purpose fan |
CN110005623B (en) * | 2019-05-08 | 2024-05-31 | 青岛海尔空调器有限总公司 | Cross-flow fan and air conditioner comprising same |
CN111207094B (en) * | 2020-02-24 | 2020-11-03 | 曹天远 | Axial flow fan of wide region regulation blade angle |
CN111828385A (en) * | 2020-08-04 | 2020-10-27 | 徐州徐工挖掘机械有限公司 | Radiator fan blade adjustable device |
CN112377442A (en) * | 2020-11-12 | 2021-02-19 | 常熟市耀华机械有限公司 | Fan for dust removal of textile mill |
CN113314991B (en) * | 2021-05-17 | 2022-06-17 | 姜永健 | Electric automatization has block terminal of heat dissipation function |
CN113623253B (en) * | 2021-09-15 | 2024-05-31 | 宁波大学 | Telescopic portable fan |
US11746796B1 (en) * | 2022-11-10 | 2023-09-05 | SmithGroup Companies, Inc. | Plenum fan with telescoping blades |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2842027Y (en) * | 2005-06-09 | 2006-11-29 | 上海市宝山区青少年科学技术指导站 | Ceiling fan blade stretching device |
US20070092376A1 (en) * | 2005-10-26 | 2007-04-26 | Malone Christopher G | Electronics cooling fan with collapsible fan blade |
CN201218214Y (en) * | 2008-06-06 | 2009-04-08 | 李元美 | Telescopic blade fan |
CN201401354Y (en) * | 2009-04-27 | 2010-02-10 | 武汉市第十一中学 | Ceiling fan with retractable fan blades |
US20100034651A1 (en) * | 2008-08-11 | 2010-02-11 | Wiegel Aaron J | Ceiling fans with low solidity ratio |
CN201802664U (en) * | 2010-10-14 | 2011-04-20 | 杨中峰 | Electric fan with adjustable fan blades |
CN102278317A (en) * | 2010-10-26 | 2011-12-14 | 上海市黄浦区新凌小学 | Folding ceiling fan |
CN202132274U (en) * | 2011-06-27 | 2012-02-01 | 河海大学 | Electric fan with retractable fan blades |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5151011A (en) * | 1991-01-09 | 1992-09-29 | Beverly Hills Fan Company | Ceiling fan with interchangeable body |
US6213716B1 (en) * | 1999-11-19 | 2001-04-10 | King Of Fans, Inc. | Folding fan |
US20050249598A1 (en) * | 2004-05-05 | 2005-11-10 | Stanfield Young | Ceiling fan with multiple motors |
US7153100B2 (en) * | 2004-12-23 | 2006-12-26 | Fanimation, Inc. | Ceiling fan with retractable fan blades |
AU2006269825B2 (en) * | 2005-07-13 | 2010-09-16 | Beacon Lighting International Limited | Combined light fitting and ceiling fan |
AU2010100672B4 (en) * | 2010-06-25 | 2010-12-23 | Beacon Lighting International Limited | Ceiling fan |
-
2013
- 2013-04-02 AU AU2013202271A patent/AU2013202271B2/en not_active Ceased
- 2013-06-03 NZ NZ702997A patent/NZ702997A/en not_active IP Right Cessation
- 2013-06-03 US US14/411,859 patent/US20150167683A1/en not_active Abandoned
- 2013-06-03 WO PCT/AU2013/000584 patent/WO2014005171A1/en active Application Filing
- 2013-06-03 CN CN201380035513.XA patent/CN104411979B/en not_active Expired - Fee Related
- 2013-06-03 MY MYPI2014003421A patent/MY176019A/en unknown
- 2013-06-03 CA CA2876759A patent/CA2876759A1/en not_active Abandoned
- 2013-06-03 EP EP13812591.9A patent/EP2867535A4/en not_active Withdrawn
- 2013-06-03 SG SG11201408524YA patent/SG11201408524YA/en unknown
-
2015
- 2015-10-23 HK HK15110444.4A patent/HK1209814A1/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2842027Y (en) * | 2005-06-09 | 2006-11-29 | 上海市宝山区青少年科学技术指导站 | Ceiling fan blade stretching device |
US20070092376A1 (en) * | 2005-10-26 | 2007-04-26 | Malone Christopher G | Electronics cooling fan with collapsible fan blade |
CN201218214Y (en) * | 2008-06-06 | 2009-04-08 | 李元美 | Telescopic blade fan |
US20100034651A1 (en) * | 2008-08-11 | 2010-02-11 | Wiegel Aaron J | Ceiling fans with low solidity ratio |
CN201401354Y (en) * | 2009-04-27 | 2010-02-10 | 武汉市第十一中学 | Ceiling fan with retractable fan blades |
CN201802664U (en) * | 2010-10-14 | 2011-04-20 | 杨中峰 | Electric fan with adjustable fan blades |
CN102278317A (en) * | 2010-10-26 | 2011-12-14 | 上海市黄浦区新凌小学 | Folding ceiling fan |
CN202132274U (en) * | 2011-06-27 | 2012-02-01 | 河海大学 | Electric fan with retractable fan blades |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014005171A1 * |
Also Published As
Publication number | Publication date |
---|---|
NZ702997A (en) | 2017-03-31 |
CN104411979B (en) | 2019-04-16 |
HK1209814A1 (en) | 2016-04-08 |
EP2867535A1 (en) | 2015-05-06 |
US20150167683A1 (en) | 2015-06-18 |
SG11201408524YA (en) | 2015-01-29 |
MY176019A (en) | 2020-07-21 |
AU2013202271A1 (en) | 2014-01-16 |
AU2013202271B2 (en) | 2015-12-24 |
CN104411979A (en) | 2015-03-11 |
WO2014005171A1 (en) | 2014-01-09 |
CA2876759A1 (en) | 2014-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20141230 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160129 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F04D 29/36 20060101ALI20160125BHEP Ipc: F04D 29/38 20060101ALI20160125BHEP Ipc: F04D 25/08 20060101ALI20160125BHEP Ipc: F01D 7/02 20060101AFI20160125BHEP |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1209814 Country of ref document: HK |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20190103 |
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REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1209814 Country of ref document: HK |