DE3886073D1 - Gebläseanlage. - Google Patents

Gebläseanlage.

Info

Publication number: DE3886073D1
Authority: DE; Germany
Prior art keywords: blower system; blower
Prior art date: 1987-03-13
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.): Expired - Lifetime

Application number

DE88103883T

Other languages

English (en)

Other versions

DE3886073T2 (de

Inventor

Takaaki Sakane

Kazuhiro Takeuchi

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.)

Denso Corp

Original Assignee

NipponDenso Co Ltd

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.)

1987-03-13

Filing date

1988-03-11

Publication date

1994-01-20

1988-03-11 Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd

1994-01-20 Publication of DE3886073D1 publication Critical patent/DE3886073D1/de

1994-06-30 Application granted granted Critical

1994-06-30 Publication of DE3886073T2 publication Critical patent/DE3886073T2/de

2008-03-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- F04D29/26—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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/02—Formulas of curves

Landscapes

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

DE3886073T 1987-03-13 1988-03-11 Gebläseanlage. Expired - Lifetime DE3886073T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP5919487		1987-03-13
JP63041435A JP2590514B2 (ja)	1987-03-13	1988-02-24	送風ファン

Publications (2)

Publication Number	Publication Date
DE3886073D1 true DE3886073D1 (de)	1994-01-20
DE3886073T2 DE3886073T2 (de)	1994-06-30

Family

ID=26381052

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3886073T Expired - Lifetime DE3886073T2 (de)	1987-03-13	1988-03-11	Gebläseanlage.

Country Status (5)

Country	Link
US (1)	US4840541A (de)
EP (1)	EP0282074B1 (de)
JP (1)	JP2590514B2 (de)
AU (1)	AU595102B2 (de)
DE (1)	DE3886073T2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5096013A (en) *	1988-05-10	1992-03-17	Kawasaki Jukogyo Kabushiki Kaisha	Reduced-noise propulsion system of air-cushion vehicle
US4930990A (en) *	1989-09-15	1990-06-05	Siemens-Bendix Automotive Electronics Limited	Quiet clutch fan blade
US4995787A (en) *	1989-09-18	1991-02-26	Torrington Research Company	Axial flow impeller
US5064345A (en) *	1989-11-16	1991-11-12	Airflow Research And Manufacturing Corporation	Multi-sweep blade with abrupt sweep transition
DE9006174U1 (de) *	1990-05-31	1991-10-10	Papst-Motoren GmbH & Co KG, 7742 St Georgen	Axiallüfter mit zylindrischem Außengehäuse
JP3082378B2 (ja) *	1991-12-20	2000-08-28	株式会社デンソー	送風ファン
US5273400A (en) *	1992-02-18	1993-12-28	Carrier Corporation	Axial flow fan and fan orifice
US5393199A (en) *	1992-07-22	1995-02-28	Valeo Thermique Moteur	Fan having a blade structure for reducing noise
GB2282645A (en) *	1993-10-11	1995-04-12	Tygar Co Ltd	Fan blade.
US5588804A (en) *	1994-11-18	1996-12-31	Itt Automotive Electrical Systems, Inc.	High-lift airfoil with bulbous leading edge
US5624234A (en) *	1994-11-18	1997-04-29	Itt Automotive Electrical Systems, Inc.	Fan blade with curved planform and high-lift airfoil having bulbous leading edge
US5681145A (en) *	1996-10-30	1997-10-28	Itt Automotive Electrical Systems, Inc.	Low-noise, high-efficiency fan assembly combining unequal blade spacing angles and unequal blade setting angles
JP3483447B2 (ja) *	1998-01-08	2004-01-06	松下電器産業株式会社	送風装置
US6129528A (en)	1998-07-20	2000-10-10	Nmb Usa Inc.	Axial flow fan having a compact circuit board and impeller blade arrangement
US6565334B1 (en)	1998-07-20	2003-05-20	Phillip James Bradbury	Axial flow fan having counter-rotating dual impeller blade arrangement
US6856941B2 (en)	1998-07-20	2005-02-15	Minebea Co., Ltd.	Impeller blade for axial flow fan having counter-rotating impellers
US6814545B2 (en) *	2000-04-21	2004-11-09	Revcor, Inc.	Fan blade
US6712584B2 (en) *	2000-04-21	2004-03-30	Revcor, Inc.	Fan blade
US6447251B1 (en) *	2000-04-21	2002-09-10	Revcor, Inc.	Fan blade
JP2003090123A (ja) *	2001-09-14	2003-03-28	Tajima Inc	合成樹脂製導電性床材
US6942457B2 (en) *	2002-11-27	2005-09-13	Revcor, Inc.	Fan assembly and method
KR100820856B1 (ko)	2003-03-05	2008-04-11	한라공조주식회사	축류팬
JP4374897B2 (ja) *	2003-05-12	2009-12-02	株式会社日立製作所	軸流ファン
US6899526B2 (en) *	2003-08-05	2005-05-31	General Electric Company	Counterstagger compressor airfoil
US7654793B2 (en) *	2005-05-13	2010-02-02	Valeo Electrical Systems, Inc.	Fan shroud supports which increase resonant frequency
US8881731B2 (en)	2006-11-02	2014-11-11	Teijin Pharma Limited	Respiratory mask system
MY168004A (en) *	2008-10-22	2018-10-10	Sharp Kk	Propeller fan, fluid feeder and molding die
JP4388993B1 (ja) *	2008-10-22	2009-12-24	シャープ株式会社	プロペラファン、流体送り装置および成型金型
JP4388992B1 (ja) *	2008-10-22	2009-12-24	シャープ株式会社	プロペラファン、流体送り装置および成型金型
JP4798640B2 (ja)	2009-09-11	2011-10-19	シャープ株式会社	プロペラファン、成型用金型および流体送り装置
CH707134A1 (de) *	2012-10-29	2014-04-30	Wepfer Technics Ag	Rotorblatt für Windturbine.
WO2014141417A1 (ja) *	2013-03-14	2014-09-18	三菱電機株式会社	羽根車及びこれを用いた軸流送風機
JP6444528B2 (ja) *	2015-11-02	2018-12-26	三菱電機株式会社	軸流ファン、及び、その軸流ファンを有する空気調和装置
KR102206818B1 (ko) *	2016-10-27	2021-01-25	미쓰비시덴키 가부시키가이샤	프로펠러 팬, 실외기 및 냉동 사이클 장치
JP7363328B2 (ja) *	2019-10-09	2023-10-18	ニデック株式会社	インペラおよび軸流ファン
US11999466B2 (en) *	2019-11-14	2024-06-04	Skydio, Inc.	Ultra-wide-chord propeller
CN112228394B (zh) *	2020-10-23	2024-12-06	北京市九州风神科技股份有限公司	散热风扇

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE210357C (de) *
US958599A (en) *	1909-09-01	1910-05-17	Mansfield Cooksey	Propeller.
GB191106167A (en) *	1910-03-12		Edouard Chauviere Lucien	Improvements in Aerial Screw-propellers.
US1855660A (en) *	1931-02-06	1932-04-26	William W Allen	Fan
FR735817A (fr) *	1932-04-22	1932-11-16	Richard Heller Ets	Perfectionnements apportés aux hélices de ventilateurs, etc.
US2013473A (en) *	1932-09-24	1935-09-03	Gauger	Fluid propeller
US2116054A (en) *	1934-12-29	1938-05-03	Weichwald John	Propeller
GB541681A (en) *	1940-05-04	1941-12-08	Arthur Lansworth Millar	Improvements in and connected with screw fans
FR1050838A (fr) *	1952-02-14	1954-01-11		Perfectionnements apportés aux ventilateurs et compresseurs hélicoïdes
US3194068A (en) *	1961-02-28	1965-07-13	Fischer & Porter Co	Magnetic flowmeter
DE2144600A1 (de) *	1971-09-07	1973-03-15	Maschf Augsburg Nuernberg Ag	Verwundene und verjuengte laufschaufel fuer axiale turbomaschinen
PL111037B1 (en) *	1975-11-03	1980-08-30		Working blade,especially long one,for steam and gas turbines and axial compressors
US4120609A (en) *	1976-06-14	1978-10-17	Wallace Murray Corporation	Sheet metal fan
US4180024A (en) *	1978-06-28	1979-12-25	Fredrico Hernandez	Internal combustion engine fan adapter
JPS5688992A (en) *	1979-12-21	1981-07-18	Aisin Seiki Co Ltd	Axial fan for cooling internal combustion engine
US4358245A (en) *	1980-09-18	1982-11-09	Bolt Beranek And Newman Inc.	Low noise fan
JPS5783696A (en) *	1980-11-14	1982-05-25	Nippon Denso Co Ltd	Fan
JPS59173598A (ja) *	1983-03-23	1984-10-01	Nippon Denso Co Ltd	軸流フアン
US4632636A (en) *	1983-05-27	1986-12-30	Edward H. Smith	Propeller with blades having regressive pitch
EP0168594B1 (de) *	1984-06-27	1989-02-01	Canadian Fram Limited	Axiallüfter
IT206701Z2 (it) *	1985-08-02	1987-10-01	Gate Spa	Ventilatore assiale particolarmente per autoveicoli

1988
- 1988-02-24 JP JP63041435A patent/JP2590514B2/ja not_active Expired - Lifetime
- 1988-03-11 US US07/167,309 patent/US4840541A/en not_active Expired - Lifetime
- 1988-03-11 DE DE3886073T patent/DE3886073T2/de not_active Expired - Lifetime
- 1988-03-11 AU AU13057/88A patent/AU595102B2/en not_active Expired
- 1988-03-11 EP EP88103883A patent/EP0282074B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU1305788A (en)	1988-10-20
EP0282074A2 (de)	1988-09-14
US4840541A (en)	1989-06-20
JP2590514B2 (ja)	1997-03-12
EP0282074A3 (en)	1989-09-06
AU595102B2 (en)	1990-03-22
DE3886073T2 (de)	1994-06-30
JPS64397A (en)	1989-01-05
EP0282074B1 (de)	1993-12-08

Publication	Publication Date	Title
DE3886073D1 (de)	1994-01-20	Gebläseanlage.
NO912941D0 (no)	1991-07-29	Lineaermotor-fremdriftssystem.
DE3870863D1 (de)	1992-06-11	Manipulationsanlage.
FI900093A (fi)	1990-01-08	System foer tillslutbart lastrum av container-typ.
DE3864101D1 (de)	1991-09-12	Stuetzanlage.
DE3880632D1 (de)	1993-06-03	Kuevette.
DE3871411D1 (de)	1992-07-02	Aeusseres erhitzungssystem.
DE3851555D1 (de)	1994-10-27	Funkrufsystem.
FI883645A (fi)	1989-02-06	Styr- och oevervakningssystem foer en stickmaskin.
NO883326D0 (no)	1988-07-27	Dhp-retard-tilberedning.
DE3876304D1 (de)	1993-01-14	Polysilacylobutasilazane.
NO882671L (no)	1989-01-02	Broennloggeverktoey.
DE58901136D1 (de)	1992-05-21	Turboradialgeblaese.
FI884151A0 (fi)	1988-09-09	System foer instaellning av en rotationstryckmaskins driftsparametrar.
FI890306L (fi)	1989-01-20	System foer paovisning av cannabinoider.
NO880601D0 (no)	1988-02-11	Stabiliseringssystem.
DE3864915D1 (de)	1991-10-24	Geblaese.
DE3850979D1 (de)	1994-09-15	Einzelsystemabbildung.
NO891839D0 (no)	1989-05-03	Trykkfoeler-system.
NO882107L (no)	1988-11-21	Gassloeftnings-systemer.
ATE94524T1 (de)	1993-10-15	Rotteplatten-system.
NO873124D0 (no)	1987-07-27	S - forskalingssystem.
NO873696D0 (no)	1987-09-04	Linefiskesystem.
FI873737A0 (fi)	1987-08-28	Automatiskt system foer arbetsdjupreglering.
FI873992A0 (fi)	1987-09-14	System foer engaongsanvaendning avsett foer skoetsel av munnens hygien.

Legal Events

Date	Code	Title	Description
1995-01-12	8364	No opposition during term of opposition
1995-01-26	8320	Willingness to grant licences declared (paragraph 23)