BRPI0813848A2 - Ventilador de fluxo axial - Google Patents

Ventilador de fluxo axial

Info

Publication number: BRPI0813848A2
Authority: BR; Brazil
Prior art keywords: axial flow; flow fan; fan; axial; flow
Prior art date: 2007-08-07

Application number

Other languages

English (en)

Inventor

Alessandro Spaggiari

Original Assignee

Spal Automotive Srl

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.)

2007-08-07

Filing date

2008-07-23

Publication date

2015-01-06

2008-07-23 Application filed by Spal Automotive Srl filed Critical Spal Automotive Srl

2015-01-06 Publication of BRPI0813848A2 publication Critical patent/BRPI0813848A2/pt

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
- 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
- F04D29/384—Blades characterised by form
- 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
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud
- 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
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

BRPI0813848 2007-08-07 2008-07-23 Ventilador de fluxo axial BRPI0813848A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT000577A ITBO20070577A1 (it)	2007-08-07	2007-08-07	Ventola a flusso assiale.
PCT/IB2008/002000 WO2009019559A1 (en)	2007-08-07	2008-07-23	Axial flow fan

Publications (1)

Publication Number	Publication Date
BRPI0813848A2 true BRPI0813848A2 (pt)	2015-01-06

Family

ID=39870249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0813848 BRPI0813848A2 (pt)	2007-08-07	2008-07-23	Ventilador de fluxo axial

Country Status (7)

Country	Link
US (1)	US8475130B2 (pt)
EP (1)	EP2191145B1 (pt)
CN (1)	CN101772651B (pt)
BR (1)	BRPI0813848A2 (pt)
ES (1)	ES2649787T3 (pt)
IT (1)	ITBO20070577A1 (pt)
WO (1)	WO2009019559A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL383367A1 (pl) *	2007-09-17	2009-03-30	Sterplanet Inc.	Koło napędowe turbiny wodnej
AU2011238913B2 (en) *	2010-04-05	2015-08-13	Moore Fans Llc	Commercial air cooled apparatuses incorporating axial flow fans comprising Super Low Noise fan blades
CN106337840B (zh) *	2016-11-09	2019-03-12	广东美的暖通设备有限公司	轴流风轮和具有轴流风轮的空调器
DE102019105355B4 (de) *	2019-03-04	2024-04-25	Ebm-Papst Mulfingen Gmbh & Co. Kg	Lüfterrad eines Axialventilators

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2957621A (en) *	1956-12-26	1960-10-25	Philip L Haims	Impeller blade
SU1486626A1 (ru)	1987-03-26	1989-06-15	Proizv Ob Onezhskij Traktornyj	Рабочее колесо центробежного вентилятора 2
US5064345A (en)	1989-11-16	1991-11-12	Airflow Research And Manufacturing Corporation	Multi-sweep blade with abrupt sweep transition
JP3028422B2 (ja) *	1990-07-30	2000-04-04	臼井国際産業株式会社	遠心成分要素を有する軸流フアン
JP2000179492A (ja) *	1998-12-18	2000-06-27	Nippon Keiki Seisakusho:Kk	薄形遠心送風ファン
KR100404117B1 (ko) *	2001-08-03	2003-11-03	엘지전자 주식회사	냉장고의 냉기 유동 발생구조
ITBO20040047A1 (it) *	2004-02-03	2004-05-03	Spal Srl	Ventilatore assiale
KR101018925B1 (ko)	2004-03-19	2011-03-02	한라공조주식회사	축류팬
JP3912418B2 (ja) *	2005-08-01	2007-05-09	ダイキン工業株式会社	軸流ファン

2007
- 2007-08-07 IT IT000577A patent/ITBO20070577A1/it unknown
2008
- 2008-07-23 CN CN2008801020363A patent/CN101772651B/zh active Active
- 2008-07-23 ES ES08788968.9T patent/ES2649787T3/es active Active
- 2008-07-23 WO PCT/IB2008/002000 patent/WO2009019559A1/en not_active Ceased
- 2008-07-23 EP EP08788968.9A patent/EP2191145B1/en active Active
- 2008-07-23 US US12/671,784 patent/US8475130B2/en active Active
- 2008-07-23 BR BRPI0813848 patent/BRPI0813848A2/pt not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP2191145A1 (en)	2010-06-02
CN101772651B (zh)	2013-01-02
EP2191145B1 (en)	2017-09-06
ITBO20070577A1 (it)	2009-02-08
WO2009019559A1 (en)	2009-02-12
ES2649787T3 (es)	2018-01-15
US20110229330A1 (en)	2011-09-22
CN101772651A (zh)	2010-07-07
US8475130B2 (en)	2013-07-02

Publication	Publication Date	Title
BRPI1012266A2 (pt)	2016-04-05	ventilador de fluxo axial.
EP1979624A4 (en)	2012-05-16	AXIAL FAN
EP2317149A4 (en)	2015-03-25	AXIAL FLOW BLOWER
DE602007000091D1 (de)	2008-10-09	Radialventilator
FR2913734B1 (fr)	2009-05-01	Soufflante de turbomachine
BRPI0922878A2 (pt)	2018-05-29	ventilador
DK1934483T3 (da)	2013-03-04	Ventilatorhjul
BRPI0818763A2 (pt)	2015-04-07	Aquecedor de fluxo passante
EP2175141A4 (en)	2016-08-31	PROPELLER FAN
IT1396350B1 (it)	2012-11-19	Ventilatore assiale
FR2913048B1 (fr)	2009-04-10	Soufflante de turbomachine
DE602008004814D1 (de)	2011-03-17	Bläserwellenrückhaltung
NL2002057A1 (nl)	2009-04-07	Ventilator.
EP1916423A4 (en)	2011-06-15	AXIAL FAN
EP2181293A4 (en)	2011-03-09	AIR CONDITIONING APPARATUS
DE112007002332A5 (de)	2009-10-15	Heizvorrichtungsanordnung
BRPI0813848A2 (pt)	2015-01-06	Ventilador de fluxo axial
ITPD20070414A1 (it)	2009-06-20	Ventilatore centrifugo
DE112008000435A5 (de)	2010-02-04	Klimaanlage
EP2220376A4 (en)	2016-04-27	Fan
ES1066278Y (es)	2008-04-01	Abanico
UA14318S (uk)	2007-05-25	Вентилятор
UA14139S (uk)	2007-04-25	Вентилятор
UA14320S (uk)	2007-05-25	Вентилятор
UA14138S (uk)	2007-04-25	Вентилятор

Legal Events

Date	Code	Title
2019-01-29	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-02-05	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-04-30	B11E	Dismissal acc. art. 34 of ipl - requirements for examination incomplete
2020-09-24	B11T	Dismissal of application maintained [chapter 11.20 patent gazette]