AU2001285350A1 - Axial flow fan - Google Patents

Axial flow fan

Info

Publication number: AU2001285350A1
Authority: AU; Australia
Prior art keywords: axial flow; flow fan; fan; axial; flow
Prior art date: 2000-09-27
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.): Abandoned

Application number

AU2001285350A

Inventor

David A. Curtis

Russel H. Marvin

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.)

Torrington Research Co

Original Assignee

Torrington Research Co

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.)

2000-09-27

Filing date

2001-08-30

Publication date

2002-04-08

2001-08-30 Application filed by Torrington Research Co filed Critical Torrington Research Co

2002-04-08 Publication of AU2001285350A1 publication Critical patent/AU2001285350A1/en

Status Abandoned legal-status Critical Current

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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
- 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
- F04D29/328—Rotors specially for elastic fluids for axial flow pumps for axial flow fans with unequal distribution of blades around the hub
- 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

Landscapes

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

AU2001285350A 2000-09-27 2001-08-30 Axial flow fan Abandoned AU2001285350A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09670777		2000-09-27
US09/670,777 US6491499B1 (en)	2000-09-27	2000-09-27	Axial flow fan
PCT/US2001/026987 WO2002027191A1 (en)	2000-09-27	2001-08-30	Axial flow fan

Publications (1)

Publication Number	Publication Date
AU2001285350A1 true AU2001285350A1 (en)	2002-04-08

Family

ID=24691823

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001285350A Abandoned AU2001285350A1 (en)	2000-09-27	2001-08-30	Axial flow fan

Country Status (6)

Country	Link
US (1)	US6491499B1 (en)
CN (1)	CN100547248C (en)
AU (1)	AU2001285350A1 (en)
DE (1)	DE10196771T5 (en)
GB (1)	GB2383096B (en)
WO (1)	WO2002027191A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4720963B2 (en) *	2001-03-09	2011-07-13	ミネベア株式会社	Axial fan motor
EP1692962A1 (en)	2005-02-18	2006-08-23	Faco S.A.	Hair dryer with improved acoustic confort
US7597541B2 (en) *	2005-07-12	2009-10-06	Robert Bosch Llc	Centrifugal fan assembly
US7815418B2 (en) *	2005-08-03	2010-10-19	Mitsubishi Heavy Industries, Ltd.	Shroud and rotary vane wheel of propeller fan and propeller fan
US9004067B2 (en)	2005-10-28	2015-04-14	Redmed Limited	Single or multiple stage blower and nested volute(s) and or impeller(s) thereof
JP4844190B2 (en) *	2006-03-27	2011-12-28	パナソニック株式会社	Propeller fan and pipe exhaust fan
KR20080039599A (en) *	2006-11-01	2008-05-07	현대자동차주식회사	Car fan structure
TWI328081B (en) *	2007-04-04	2010-08-01	Delta Electronics Inc	Fan and impeller thereof
US20100143138A1 (en) *	2008-12-08	2010-06-10	Russel Hugh Marvin	Axial flow wind turbine
JP4469909B1 (en)	2008-11-28	2010-06-02	株式会社東芝	Electronics
CN101737270B (en) *	2010-02-05	2011-09-07	济南高新开发区中泰环保技术开发中心	Extra-large-size vertical-shaft wind power generation device
ITUB20155744A1 (en) *	2015-11-19	2017-05-19	Spal Automotive Srl	PROCEDURE FOR CALCULATING AN ANGULAR SPACING BETWEEN THE BLADES OF AN AXIAL FAN.
US10480527B2 (en)	2017-05-05	2019-11-19	Robert Bosch Gmbh	Axial fan with unbalanced blade spacing
CN109114019A (en) *	2017-06-23	2019-01-01	博格华纳公司	axial fan
JP7363328B2 (en) *	2019-10-09	2023-10-18	ニデック株式会社	Impeller and axial fan
CN114673687B (en) *	2022-05-30	2022-08-19	长城汽车股份有限公司	Fan blade assembly, fan and vehicle
DE102022119333B4 (en)	2022-08-02	2025-07-24	Technische Universität Darmstadt, Körperschaft des öffentlichen Rechts	Turbomachine with an adjustable axial impeller arrangement
US20240287999A1 (en) *	2023-02-23	2024-08-29	Sharkninja Operating Llc	Impeller blade with uneven spacing
CN221195488U (en) *	2023-10-23	2024-06-21	深圳垒石热管理技术股份有限公司	Impellers, fans and electronic equipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1893184A (en) *	1929-01-24	1933-01-03	Hoover Co	Fan
US2639886A (en) *	1950-11-17	1953-05-26	Thompson Prod Inc	Shrouded wheel
US3842902A (en) *	1973-07-05	1974-10-22	Hayes Albion Corp	Labyrinthian fan
JPS5525555A (en) *	1978-08-12	1980-02-23	Hitachi Ltd	Impeller
US5000660A (en) *	1989-08-11	1991-03-19	Airflow Research And Manufacturing Corporation	Variable skew fan
IT206701Z2 (en) *	1985-08-02	1987-10-01	Gate Spa	AXIAL FAN PARTICULARLY FOR VEHICLES
DE3801353C1 (en) *	1988-01-19	1989-03-23	Rhein-Flugzeugbau Gmbh, 4050 Moenchengladbach, De
US5740766A (en) *	1997-03-25	1998-04-21	Behr America, Inc.	Automotive fan and shroud assembly

2000
- 2000-09-27 US US09/670,777 patent/US6491499B1/en not_active Expired - Lifetime
2001
- 2001-08-30 WO PCT/US2001/026987 patent/WO2002027191A1/en not_active Ceased
- 2001-08-30 DE DE10196771T patent/DE10196771T5/en not_active Withdrawn
- 2001-08-30 AU AU2001285350A patent/AU2001285350A1/en not_active Abandoned
- 2001-08-30 GB GB0306835A patent/GB2383096B/en not_active Expired - Fee Related
- 2001-08-30 CN CNB018164463A patent/CN100547248C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO2002027191A1 (en)	2002-04-04
DE10196771T5 (en)	2005-01-27
CN1466661A (en)	2004-01-07
CN100547248C (en)	2009-10-07
US6491499B1 (en)	2002-12-10
GB2383096A (en)	2003-06-18
GB0306835D0 (en)	2003-04-30
GB2383096B (en)	2004-11-24

Publication	Publication Date	Title
AU5219499A (en)	2000-02-07	Axial flow fan
PL343251A1 (en)	2001-07-30	Axial flow fan
PL343077A1 (en)	2001-07-30	Axial flow fan
AU7113800A (en)	2001-04-10	Axial flow fan and fan blade
EP1422382A4 (en)	2005-06-15	Axial flow turbine
AU2001269822A1 (en)	2001-12-24	In-line centrifugal fan
AU2001285350A1 (en)	2002-04-08	Axial flow fan
TW465681U (en)	2001-11-21	Centrifugal type fan
TW511731U (en)	2002-11-21	Pipe fan
AU2002334609A1 (en)	2003-04-07	Non-mechanical blower
AU2002230597A1 (en)	2002-06-18	Integral ductwork diffuser
AU2000255762A1 (en)	2001-12-03	Air-conditioner
GB0101216D0 (en)	2001-02-28	Fan
AU4421900A (en)	2001-01-30	Axial flow fan
GB2348671B (en)	2003-03-19	Axial flow fan
AU4863401A (en)	2001-11-12	Ventilator grills
TW553598U (en)	2003-09-11	Improved pipeline flow fan
AU2001283869A1 (en)	2002-01-02	Radial ventilator
AUPQ721300A0 (en)	2000-05-25	Impeller sealing arrangement
AU2001235272A1 (en)	2001-08-27	Assembly for an outlet
AU2001272779A1 (en)	2002-02-18	Fluid compressor
AU2001245017A1 (en)	2002-10-03	Axial fan
AU4677401A (en)	2001-10-15	Air impellor
AU2002224098A1 (en)	2002-06-11	Fan device
GB0118336D0 (en)	2001-09-19	Axial flow impeller