FR2928184A1 - Dispositif de ventilation - Google Patents
Dispositif de ventilation Download PDFInfo
- Publication number
- FR2928184A1 FR2928184A1 FR0951034A FR0951034A FR2928184A1 FR 2928184 A1 FR2928184 A1 FR 2928184A1 FR 0951034 A FR0951034 A FR 0951034A FR 0951034 A FR0951034 A FR 0951034A FR 2928184 A1 FR2928184 A1 FR 2928184A1
- Authority
- FR
- France
- Prior art keywords
- hood
- openings
- ventilation
- enclosure
- opening
- Prior art date
- 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
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 53
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 239000002847 sound insulator Substances 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/161—Shear force 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of fans
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- General Details Of Gearings (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/041,465 US8858168B2 (en) | 2008-03-03 | 2008-03-03 | Ventilation system and method for assembling the same |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2928184A1 true FR2928184A1 (fr) | 2009-09-04 |
FR2928184B1 FR2928184B1 (fr) | 2016-01-29 |
Family
ID=40936472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0951034A Active FR2928184B1 (fr) | 2008-03-03 | 2009-02-17 | Dispositif de ventilation |
Country Status (5)
Country | Link |
---|---|
US (1) | US8858168B2 (fr) |
JP (1) | JP5426187B2 (fr) |
DE (1) | DE102009003558B4 (fr) |
FR (1) | FR2928184B1 (fr) |
RU (1) | RU2500891C2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8858168B2 (en) | 2008-03-03 | 2014-10-14 | General Electric Company | Ventilation system and method for assembling the same |
CN117906226B (zh) * | 2024-03-20 | 2024-05-31 | 江苏华东正大空调设备有限公司 | 一种具有自清洁功能的通风设备 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2233991A (en) * | 1937-05-27 | 1941-03-04 | American Blower Corp | Vortex eliminator in air handling apparatus |
US3231176A (en) * | 1964-06-30 | 1966-01-25 | Gen Electric | Centrifugal blower assembly with combined rotor and blower wheel |
US3481531A (en) * | 1968-03-07 | 1969-12-02 | United Aircraft Canada | Impeller boundary layer control device |
JPS4730867U (fr) | 1971-04-30 | 1972-12-07 | ||
JPS5036978U (fr) * | 1973-08-07 | 1975-04-17 | ||
US3874191A (en) * | 1974-06-12 | 1975-04-01 | Molded Products Company | Blower housing |
JPS604274Y2 (ja) | 1975-01-07 | 1985-02-06 | ティーディーケイ株式会社 | 磁気ヘツド |
JPS5258385U (fr) * | 1975-10-27 | 1977-04-27 | ||
JPS52147876U (fr) | 1976-05-06 | 1977-11-09 | ||
DE2750967C2 (de) * | 1977-11-15 | 1979-12-06 | Flutec Fluidtechnische Geraete Gmbh, 6603 Sulzbach | Vorrichtung zum Verbinden eines Antriebsmotors und einer Pumpe |
US4463551A (en) * | 1980-11-03 | 1984-08-07 | Harold Morris | Rotary prime mover |
JP2642748B2 (ja) * | 1989-08-11 | 1997-08-20 | 三菱電機株式会社 | 燃焼用空気送風機 |
US5156524A (en) | 1990-10-26 | 1992-10-20 | Airflow Research And Manufacturing Corporation | Centrifugal fan with accumulating volute |
US5257904A (en) | 1991-01-18 | 1993-11-02 | Sullivan John T | Volute housing for a centrifugal fan, blower or the like |
US5281092A (en) | 1991-01-18 | 1994-01-25 | Sullivan John T | Volute housing for a centrifugal fan, blower or the like |
US5141397A (en) | 1991-01-18 | 1992-08-25 | Sullivan John T | Volute housing for a centrifugal fan, blower or the like |
FR2746864B1 (fr) | 1996-03-26 | 1998-05-22 | Valeo Climatisation | Ventilateur centrifuge a module de commande integre, notamment pour vehicule automobile |
IT232119Y1 (it) * | 1996-12-06 | 1999-09-10 | Bacchiocchi Alberto | Gruppo di aspirazione per cappe, forni e simili, avvalentesi di una carcassa formata da due coclee affiancate e distanziate tra loro |
FR2766882B1 (fr) | 1997-07-31 | 2002-01-11 | Valeo Climatisation | Ventilateur centrifuge a conduit perfectionne de refroidissement du moteur, notamment pour vehicule automobile |
US6178733B1 (en) * | 1998-05-29 | 2001-01-30 | Siemens Westinghouse Power Corporation | External blower motor and starting motor for a combustion turbine system |
FR2800931B1 (fr) | 1999-11-09 | 2004-01-23 | Alstom | Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif |
JP4358965B2 (ja) | 2000-03-27 | 2009-11-04 | 株式会社日立産機システム | 遠心型羽根車および空気清浄装置 |
JP4730867B2 (ja) | 2001-04-26 | 2011-07-20 | 三菱鉛筆株式会社 | ボールペンチップ |
US20030059293A1 (en) * | 2001-09-26 | 2003-03-27 | Phillip Chancey | Centrifugal pump |
US6798079B2 (en) * | 2002-07-11 | 2004-09-28 | Siemens Westinghouse Power Corporation | Turbine power generator including supplemental parallel cooling and related methods |
RU2243452C1 (ru) * | 2003-07-07 | 2004-12-27 | Коваленко Владимир Викторович | Устройство для кондиционирования воздуха |
TWI228216B (en) | 2004-03-25 | 2005-02-21 | Quanta Comp Inc | Centrifugal fan |
US8858168B2 (en) | 2008-03-03 | 2014-10-14 | General Electric Company | Ventilation system and method for assembling the same |
-
2008
- 2008-03-03 US US12/041,465 patent/US8858168B2/en active Active
-
2009
- 2009-02-17 FR FR0951034A patent/FR2928184B1/fr active Active
- 2009-02-19 JP JP2009036004A patent/JP5426187B2/ja active Active
- 2009-03-02 DE DE102009003558.3A patent/DE102009003558B4/de active Active
- 2009-03-02 RU RU2009107502/12A patent/RU2500891C2/ru active
Also Published As
Publication number | Publication date |
---|---|
JP5426187B2 (ja) | 2014-02-26 |
JP2010216662A (ja) | 2010-09-30 |
RU2009107502A (ru) | 2010-09-10 |
US20090220336A1 (en) | 2009-09-03 |
US8858168B2 (en) | 2014-10-14 |
FR2928184B1 (fr) | 2016-01-29 |
RU2500891C2 (ru) | 2013-12-10 |
DE102009003558A1 (de) | 2009-09-10 |
DE102009003558B4 (de) | 2021-06-24 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
|
TP | Transmission of property |
Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Effective date: 20240301 |
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PLFP | Fee payment |
Year of fee payment: 17 |