EP0928899A3 - Querstromlüfter - Google Patents

Querstromlüfter Download PDF

Info

Publication number: EP0928899A3
Authority: EP; European Patent Office
Prior art keywords: once; impeller; arc; casing; stabilizer
Prior art date: 1998-01-12
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.): Granted

Application number

EP98114422A

Other languages

English (en)

French (fr)

Other versions

EP0928899B1 (de

EP0928899A2 (de

Inventor

Makoto c/o Mitsubishi Denki K.K. Yoshihashi

Katsumi c/o Mitsubishi Denki K.K. Ohashi

Tetsuji c/o Mitsubishi Elec Eng Co.Ltd. Uchiyama

Yauyuki c/o Mitsubishi Elec Eng Co.Ltd. Arai

Kengo c/o Mitsubishi Elec Eng Co Ltd. Takahashi

Yoshiaki c/o Mitsubishi Elec Eng Co Ltd. Kuwahara

Masaharu c/o Mitsubishi Elec Eng Co Ltd. Miwa

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.)

Mitsubishi Electric Corp

Original Assignee

Mitsubishi Electric Corp

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.)

1998-01-12

Filing date

1998-07-31

Publication date

2000-05-03

1998-07-31 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1999-07-14 Publication of EP0928899A2 publication Critical patent/EP0928899A2/de

2000-05-03 Publication of EP0928899A3 publication Critical patent/EP0928899A3/de

2004-01-07 Application granted granted Critical

2004-01-07 Publication of EP0928899B1 publication Critical patent/EP0928899B1/de

2018-07-31 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/422—Discharge tongues
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

EP19980114422 1998-01-12 1998-07-31 Querstromlüfter Expired - Lifetime EP0928899B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP360698		1998-01-12
JP00360698A JP3649567B2 (ja)	1998-01-12	1998-01-12	貫流送風機

Publications (3)

Publication Number	Publication Date
EP0928899A2 EP0928899A2 (de)	1999-07-14
EP0928899A3 true EP0928899A3 (de)	2000-05-03
EP0928899B1 EP0928899B1 (de)	2004-01-07

Family

ID=11562160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19980114422 Expired - Lifetime EP0928899B1 (de)	1998-01-12	1998-07-31	Querstromlüfter

Country Status (7)

Country	Link
EP (1)	EP0928899B1 (de)
JP (1)	JP3649567B2 (de)
CN (1)	CN1115523C (de)
DE (1)	DE69820976T2 (de)
ES (1)	ES2212179T3 (de)
HK (1)	HK1021656A1 (de)
TW (1)	TW360767B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3497073B2 (ja) *	1998-01-19	2004-02-16	三菱電機株式会社	貫流送風機
CN1196894C (zh)	2000-09-29	2005-04-13	三菱电机株式会社	空调器
ITVI20020145A1 (it) *	2002-07-02	2004-01-02	Comefri Spa	Ripartitore antirumore e antivortice
EP1747917B1 (de)	2005-07-28	2009-10-21	ebm-papst St. Georgen GmbH & Co. KG	Heizaggregat
CN1955564B (zh) *	2005-10-27	2010-05-05	乐金电子(天津)电器有限公司	分体式空调器的室内机
JP2007120880A (ja) *	2005-10-28	2007-05-17	Mitsubishi Electric Corp	クロスフローファン
JP5029109B2 (ja) *	2007-04-12	2012-09-19	パナソニック株式会社	空気調和機
JP5862655B2 (ja) *	2013-12-27	2016-02-16	ダイキン工業株式会社	空調室内機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2934987A1 (de) *	1979-08-30	1981-03-19	Kurt Dr.-Ing. 7500 Karlsruhe Zenkner	Dachluefter
DE8034229U1 (de) *	1980-12-22	1986-07-03	Ltg Lufttechnische Gmbh, 7000 Stuttgart	Querstromventilator
EP0303543A1 (de) *	1987-08-13	1989-02-15	ETAT-FRANCAIS représenté par le DELEGUE GENERAL POUR L'ARMEMENT (DPAG)	Querstromventilator
JPH05296479A (ja) *	1992-04-17	1993-11-09	Toshiba Corp	空気調和装置の室内機
JPH07305695A (ja) *	1995-04-14	1995-11-21	Sanyo Electric Co Ltd	空気調和機

1998
- 1998-01-12 JP JP00360698A patent/JP3649567B2/ja not_active Expired - Lifetime
- 1998-07-10 TW TW087111265A patent/TW360767B/zh not_active IP Right Cessation
- 1998-07-31 EP EP19980114422 patent/EP0928899B1/de not_active Expired - Lifetime
- 1998-07-31 DE DE1998620976 patent/DE69820976T2/de not_active Expired - Lifetime
- 1998-07-31 ES ES98114422T patent/ES2212179T3/es not_active Expired - Lifetime
- 1998-08-27 CN CN 98118773 patent/CN1115523C/zh not_active Expired - Fee Related
2000
- 2000-01-20 HK HK00100364A patent/HK1021656A1/xx not_active IP Right Cessation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2934987A1 (de) *	1979-08-30	1981-03-19	Kurt Dr.-Ing. 7500 Karlsruhe Zenkner	Dachluefter
DE8034229U1 (de) *	1980-12-22	1986-07-03	Ltg Lufttechnische Gmbh, 7000 Stuttgart	Querstromventilator
EP0303543A1 (de) *	1987-08-13	1989-02-15	ETAT-FRANCAIS représenté par le DELEGUE GENERAL POUR L'ARMEMENT (DPAG)	Querstromventilator
JPH05296479A (ja) *	1992-04-17	1993-11-09	Toshiba Corp	空気調和装置の室内機
JPH07305695A (ja) *	1995-04-14	1995-11-21	Sanyo Electric Co Ltd	空気調和機

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 094 (M - 1561) 16 February 1994 (1994-02-16) *
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 03 29 March 1996 (1996-03-29) *

Also Published As

Publication number	Publication date
EP0928899B1 (de)	2004-01-07
JPH11201487A (ja)	1999-07-30
CN1115523C (zh)	2003-07-23
TW360767B (en)	1999-06-11
HK1021656A1 (en)	2000-06-23
EP0928899A2 (de)	1999-07-14
DE69820976T2 (de)	2004-10-21
DE69820976D1 (de)	2004-02-12
JP3649567B2 (ja)	2005-05-18
CN1223360A (zh)	1999-07-21
ES2212179T3 (es)	2004-07-16

Publication	Publication Date	Title
USD477608S1 (en)	2003-07-22	Icon for a portion of a computer screen
CA2011675A1 (en)	1990-09-08	Centrifugal compressor having hybrid diffuser and excess area diffusing volute
EP0845276A3 (de)	1998-10-28	Kehlkopfmaske
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EP0908639A3 (de)	2000-04-26	In homokinetisches Gelenk eingebautes frequenzbestimmendes Rad
EP1067289A3 (de)	2002-03-27	Auspuffschalldämpfer für einen Spiralverdichter
EP0884060A3 (de)	1999-04-21	Röhrenanordnungen mit Manschetten
EP0832622A3 (de)	1999-01-27	Wirbelkäfigsatz
DE69628549D1 (de)	2003-07-10	Zentrifugalpumpe
AU1477701A (en)	2001-06-06	Axial fan
EP0930472A3 (de)	2002-09-18	Querstromlüfter
EP0772007A3 (de)	2000-05-03	Strahllüfter
USD442395S1 (en)	2001-05-22	Desk
EP1062964A3 (de)	2002-01-02	Innendruckanzeigevorrichtung für Manschetten
EP0928899A3 (de)	2000-05-03	Querstromlüfter
IL156885A0 (en)	2004-02-08	Barrel assembly
EP0881394A3 (de)	1999-08-25	Gebläse mit intergrierter mitdrehender Venturidüse
GB2290839A (en)	1996-01-10	Centrifugal Seal Assembly
HK1042863A1 (en)	2002-08-30	Air cleaner
AU2002217106A1 (en)	2002-06-24	Temperature resistant material comprising short metal fibers
EP1024289A3 (de)	2000-09-06	Spiralverdichter
BG108242A (en)	2005-05-31	Pipe coupling
JPS6487900A (en)	1989-03-31	Blower
TW374703B (en)	1999-11-21	Bolt for fixation of furniture coasters
DE59905498D1 (de)	2003-06-12	Kugelgelenk

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