BR0104385B1 - ventilador axial. - Google Patents

ventilador axial.

Info

Publication number: BR0104385B1
Authority: BR; Brazil
Prior art keywords: blade members; hub; acting; axial fan; blade
Prior art date: 2000-10-05

Application number

BRPI0104385-4A

Other languages

English (en)

Other versions

BR0104385A (pt

Inventor

Roberto Eduardo Mosiewicz

Ryszard Piekarsky

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.)

2000-10-05

Filing date

2001-10-02

Publication date

2009-08-11

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26332759&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0104385(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-10-05 Priority claimed from IT2000MI002156A external-priority patent/IT1318971B1/it

2000-10-12 Priority claimed from LU90652A external-priority patent/LU90652B1/en

2001-10-02 Application filed filed Critical

2002-06-04 Publication of BR0104385A publication Critical patent/BR0104385A/pt

2009-08-11 Publication of BR0104385B1 publication Critical patent/BR0104385B1/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
- F04D29/02—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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- 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
- F04D29/366—Adjustment by interaction of inertion and lift
- 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
- 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
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/50—Flanged connections
- F16B2200/506—Flanged connections bolted or riveted

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

BRPI0104385-4A 2000-10-05 2001-10-02 ventilador axial. BR0104385B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2000MI002156A IT1318971B1 (it)	2000-10-05	2000-10-05	Ventilatore assiale con pale provviste di elemento flessibile nellazona fra la parte destinata allo spostamento dell'aria ed il mozzo.
LU90652A LU90652B1 (en)	2000-10-12	2000-10-12	Axial fan

Publications (2)

Publication Number	Publication Date
BR0104385A BR0104385A (pt)	2002-06-04
BR0104385B1 true BR0104385B1 (pt)	2009-08-11

Family

ID=26332759

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0104385-4A BR0104385B1 (pt)	2000-10-05	2001-10-02	ventilador axial.

Country Status (8)

Country	Link
US (1)	US6715989B2 (pt)
EP (1)	EP1195527B1 (pt)
JP (1)	JP4153188B2 (pt)
AT (1)	ATE319936T1 (pt)
BR (1)	BR0104385B1 (pt)
DE (1)	DE60117656T2 (pt)
DK (1)	DK1195527T3 (pt)
RU (1)	RU2270936C2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4876585B2 (ja) *	2006-01-10	2012-02-15	パナソニック株式会社	天井扇
EP2025947B1 (en) *	2007-07-31	2013-02-27	R.E.M. Holding S.R.L.	Hub-profile connection system for axial fan and axial fan provided with this connection system
EP2071193A1 (en) *	2007-12-10	2009-06-17	Cofimco S.R.L.	Composite shank for axial fan blades
TWI378183B (en) *	2008-03-31	2012-12-01	Delta Electronics Inc	Fan and impeller thereof
CN101832285B (zh) *	2010-04-29	2015-11-25	上海尔华杰机电装备制造有限公司	冷却用风机叶轮
US20120156042A1 (en) *	2010-12-19	2012-06-21	Asia Vital Components Co., Ltd.	Fan blade system
US9314831B2 (en) *	2011-06-24	2016-04-19	Revcor, Inc.	Manufacturing system and methods
CN102297159B (zh) *	2011-09-16	2013-09-18	威海克莱特菲尔风机股份有限公司	一种叶片与轮毂复合铰接的轴流叶轮
MY175510A (en) *	2012-01-25	2020-06-30	Delta T Corp	Fan with resilient hub
WO2014151506A1 (en) *	2013-03-15	2014-09-25	Howden North America Inc.	Improved blade attachment member for a gas moving device
ITMI20130791A1 (it) *	2013-05-14	2014-11-15	Cofimco Srl	Ventilatore assiale
US10502236B2 (en) *	2014-05-13	2019-12-10	R.E.M. Holding S.R.L.	Blade for industrial axial fan and industrial axial fan comprising such blade
EP3362689A1 (en) *	2015-10-16	2018-08-22	R.E.M. Holding S.r.l.	Connecting element for connecting a blade to the hub in an industrial axial fan, and blade system comprising said connecting element
TWI662192B (zh) *	2018-06-22	2019-06-11	建準電機工業股份有限公司	葉片之角度調整件及其吊扇
TWI667415B (zh) *	2018-06-22	2019-08-01	建準電機工業股份有限公司	葉片之轉接盤及其吊扇
KR102249065B1 (ko) *	2020-04-29	2021-05-07	주식회사 이노비	엔진발전기

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2990018A (en) *	1959-11-13	1961-06-27	Moore Co	Fan
FR1391367A (fr) *	1964-04-21	1965-03-05	Adwest Eng Ltd	Ventilateur à pas variable
FR2040548A5 (pt) *	1969-04-03	1971-01-22	Bringer Henri
US3765267A (en) *	1969-05-20	1973-10-16	Aerospatiale	Connecting element between two members enabling them to rotate in relation to one another in three axes
US3825369A (en) *	1972-09-13	1974-07-23	Hayes Albion Corp	Lightweight fan
US4095919A (en) *	1973-07-11	1978-06-20	Gorivaerk As	Foldable propellers
US3910718A (en) *	1974-03-18	1975-10-07	Fram Corp	Limited deflection flexible bladed fan for use with viscous shear clutch
US4096614A (en) *	1975-09-02	1978-06-27	General Electric Company	Method and apparatus for removing stator vanes
CA1205709A (en) *	1981-08-31	1986-06-10	Elias H. Razinsky	Airfoil for high efficiency/high lift fan
US4640668A (en) *	1982-08-02	1987-02-03	Yang Tai Her	Ceiling fan with adjustable blowing scope thru a speed-servo and with driving speed control means
US4678923A (en) *	1985-11-13	1987-07-07	Fernand Trepanier	Windmill
US4776761A (en) *	1987-07-24	1988-10-11	Octavio Diaz	Articulated blades ceiling fan-lamps combination
US5240377A (en) *	1992-02-25	1993-08-31	Williams International Corporation	Composite fan blade
US6022191A (en) *	1998-05-15	2000-02-08	The Moore Company	Fan blade mounting
US6431837B1 (en) *	1999-06-01	2002-08-13	Alexander Velicki	Stitched composite fan blade

2001
- 2001-10-02 BR BRPI0104385-4A patent/BR0104385B1/pt not_active IP Right Cessation
- 2001-10-04 RU RU2001126894/06A patent/RU2270936C2/ru not_active IP Right Cessation
- 2001-10-04 EP EP01123748A patent/EP1195527B1/en not_active Expired - Lifetime
- 2001-10-04 DE DE60117656T patent/DE60117656T2/de not_active Expired - Lifetime
- 2001-10-04 DK DK01123748T patent/DK1195527T3/da active
- 2001-10-04 AT AT01123748T patent/ATE319936T1/de not_active IP Right Cessation
- 2001-10-05 JP JP2001309443A patent/JP4153188B2/ja not_active Expired - Fee Related
- 2001-10-05 US US09/972,665 patent/US6715989B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1195527B1 (en)	2006-03-08
JP2002161893A (ja)	2002-06-07
ATE319936T1 (de)	2006-03-15
RU2270936C2 (ru)	2006-02-27
JP4153188B2 (ja)	2008-09-17
BR0104385A (pt)	2002-06-04
US20030002984A1 (en)	2003-01-02
DK1195527T3 (da)	2006-07-17
DE60117656T2 (de)	2007-01-04
DE60117656D1 (de)	2006-05-04
EP1195527A1 (en)	2002-04-10
US6715989B2 (en)	2004-04-06

Publication	Publication Date	Title
ATE319936T1 (de)	2006-03-15	Axiallüfter
ATE413533T1 (de)	2008-11-15	Schaufelrad für zentrifugalgebläse und zentrifugalgebläse damit
JP5230968B2 (ja)	2013-07-10	動翼振動ダンパシステム
ATE532966T1 (de)	2011-11-15	Zentrifugalgebläse
ATE321191T1 (de)	2006-04-15	Stator mit besonderer umfangsbeabstandung der schaufel
JP2001152852A (ja)	2001-06-05	ファン装置
SE455721B (sv)	1988-08-01	Anordning for att motverka torsionssvengningar samt radiellt verkande bojsvengningar hos roterande axlar
ATE376125T1 (de)	2007-11-15	Vorrichtung zur befestigung für einen lüfterrad
DK1088599T3 (da)	2002-08-12	Tromlesigteelement og fremgangsmåde til rensning af tromlesigteelementer
JP4216782B2 (ja)	2009-01-28	ターボジェットエンジンの羽根のサポートディスク用の軽量化羽根間プラットフォーム
EP0947704A3 (en)	2000-12-20	An axial fan, particularly for motor vehicles
DE50209615D1 (de)	2007-04-12	Kupplungsanordnung
DE69104070D1 (de)	1994-10-27	Windrad.
LU90652B1 (en)	2002-04-15	Axial fan
IT1318971B1 (it)	2003-09-19	Ventilatore assiale con pale provviste di elemento flessibile nellazona fra la parte destinata allo spostamento dell'aria ed il mozzo.
WO1996019670A3 (en)	1996-09-12	Domestic fan
GB2424043A (en)	2006-09-13	A tilting pad bearing assembly
AU2001100314A4 (en)	2001-09-20	Fan coil unit having segmented blower assembly
SE522683C2 (sv)	2004-02-24	Flexibel kraftöverföringsaxel
KR100720360B1 (ko)	2007-05-22	송풍장치
SU1000599A1 (ru)	1983-02-28	Центробежный насос
KR20040084411A (ko)	2004-10-06	송풍팬
SE430645B (sv)	1983-12-05	Anordning vid kilrepspennare
DE50110103D1 (de)	2006-07-27	Zweiflutiges Radialventilator-Laufrad
SE9903278D0 (sv)	1999-09-15	Rotodynamisk högtrycksmaskin

Legal Events

Date	Code	Title	Description
2009-05-26	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2009-10-20	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/10/2001, OBSERVADAS AS CONDICOES LEGAIS.
2017-08-01	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
2017-11-21	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)