FR2919443B1 - Boitier de ventilateur et ensemble de ventilateur - Google Patents

Boitier de ventilateur et ensemble de ventilateur

Info

Publication number
FR2919443B1
FR2919443B1 FR0803803A FR0803803A FR2919443B1 FR 2919443 B1 FR2919443 B1 FR 2919443B1 FR 0803803 A FR0803803 A FR 0803803A FR 0803803 A FR0803803 A FR 0803803A FR 2919443 B1 FR2919443 B1 FR 2919443B1
Authority
FR
France
Prior art keywords
fan
housing
assembly
fan assembly
fan housing
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.)
Active
Application number
FR0803803A
Other languages
English (en)
Other versions
FR2919443A1 (fr
Inventor
James Doherty
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.)
Hamilton Sundstrand Corp
Original Assignee
Hamilton Sundstrand 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.)
Filing date
Publication date
Application filed by Hamilton Sundstrand Corp filed Critical Hamilton Sundstrand Corp
Publication of FR2919443A1 publication Critical patent/FR2919443A1/fr
Application granted granted Critical
Publication of FR2919443B1 publication Critical patent/FR2919443B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
    • F04D25/14—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures and having shutters, e.g. automatically closed when not in use
    • 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
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
FR0803803A 2007-07-16 2008-07-04 Boitier de ventilateur et ensemble de ventilateur Active FR2919443B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/778,283 US7695355B2 (en) 2007-07-16 2007-07-16 Integrated housing for fan and alternate flow check valve

Publications (2)

Publication Number Publication Date
FR2919443A1 FR2919443A1 (fr) 2009-01-30
FR2919443B1 true FR2919443B1 (fr) 2016-05-13

Family

ID=40149308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0803803A Active FR2919443B1 (fr) 2007-07-16 2008-07-04 Boitier de ventilateur et ensemble de ventilateur

Country Status (3)

Country Link
US (1) US7695355B2 (fr)
DE (1) DE102008033196B4 (fr)
FR (1) FR2919443B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI322659B (en) * 2006-12-18 2010-03-21 Delta Electronics Inc Fan and fan frame having window structure thereof
US8414368B2 (en) * 2007-01-23 2013-04-09 Munters Corporation Fan damper
US9057553B1 (en) * 2008-03-14 2015-06-16 MJC, Inc. Dual pass air conditioning unit
US8863548B2 (en) 2010-07-16 2014-10-21 Hamilton Sundstrand Corporation Cabin air compressor motor cooling
US8459966B2 (en) 2010-07-19 2013-06-11 Hamilton Sundstrand Corporation Ram air fan motor cooling
US8443833B2 (en) 2011-04-07 2013-05-21 Hamilton Sundtrand Corporation Check valve
US8939738B2 (en) 2012-03-16 2015-01-27 Hamilton Sundstrand Corporation Thrust bearing shaft for fan
US9030074B2 (en) 2012-05-04 2015-05-12 Hamilton Sundstrand Corporation Air-cooled generator rotor with improved wedges
US9157374B2 (en) 2012-08-31 2015-10-13 Hamilton Sundstrand Corporation Antirotated piston rack
US9261101B2 (en) 2012-10-31 2016-02-16 Hamilton Sundstrand Corporation Fan housing for ram air fan
US9862493B2 (en) 2013-05-28 2018-01-09 Hamilton Sundstrand Corporation Motor cooling blower and containment structure
JP7300184B2 (ja) 2017-09-13 2023-06-29 ワット・フューエル・セル・コーポレイション 遠心ブロワシステム用空気取り入れアセンブリ及びこれを内蔵する燃料電池
US20210079924A1 (en) * 2018-12-17 2021-03-18 Petrichor Swan Co. Ltd Ventilator backflow prevention device and ventilator including same
CN111121169A (zh) * 2019-12-16 2020-05-08 珠海格力电器股份有限公司 一种空调内机的风扇电机散热结构

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854459A (en) * 1973-12-28 1974-12-17 Mack Trucks Fan shroud for an engine cooling system
US4094336A (en) 1977-04-19 1978-06-13 Urschel John N Back draft for exhaust fans and hoods
JPS57173519A (en) * 1981-04-21 1982-10-25 Nissan Motor Co Ltd Radiator shroud
US4673031A (en) * 1983-11-01 1987-06-16 Sundstrand Corporation Variable speed integrator
US4865267A (en) * 1988-02-25 1989-09-12 Sundstrand Corporation Ram air flow system for aircraft
JPH02195137A (ja) * 1989-01-23 1990-08-01 Mitsubishi Electric Corp 油煙捕集機の吸込装置
US5031513A (en) * 1989-10-11 1991-07-16 Sundstrand Corporation Airflow control system for a pod
US4997342A (en) * 1989-11-13 1991-03-05 Conger William W Iv Air blower with flexible housing
US5474120A (en) * 1991-10-15 1995-12-12 Sundstrand Corporation Two-channel cooling for providing back-up cooling capability
US5427502A (en) 1994-03-28 1995-06-27 Deere & Company Fan shroud aspirator
JP3913334B2 (ja) * 1996-11-20 2007-05-09 三菱電機株式会社 換気送風装置および換気送風システム
US6236184B1 (en) 1998-12-23 2001-05-22 Hamilton Sundstrand Corporation Variable speed cooling fan control
AUPQ458499A0 (en) 1999-12-13 2000-01-13 F F Seeley Nominees Pty Ltd Anti-backdraft shutter assembly for an axial flow fan as fitted to an evaporative cooler
DE10015570B4 (de) * 2000-03-29 2007-11-22 Airbus Deutschland Gmbh Anordnung zur Zwangsführung eines Kühlluftstromes innerhalb eines Kühlaggregates für ein Verkehrsflugzeug
WO2002089549A1 (fr) 2001-04-27 2002-11-07 Telefonaktiebolaget Lm Ericsson Vanne
US6942183B2 (en) 2003-09-22 2005-09-13 Hamilton Sundstrand Air cycle air conditioning with adaptive ram heat exchanger
US6907854B2 (en) 2003-09-30 2005-06-21 Deere & Company Fan shroud with internal aspirator
US20050151019A1 (en) * 2003-12-18 2005-07-14 Curtis Edgar Stevens Electrically pressurized on-board inert gas generation system
US7757502B2 (en) 2004-09-22 2010-07-20 Hamilton Sundstrand Corporation RAM fan system for an aircraft environmental control system
JP4492282B2 (ja) * 2004-09-30 2010-06-30 株式会社島津製作所 ファン装置
US7074010B2 (en) 2004-10-12 2006-07-11 Hamilton Sundstrand Corporation RAM air turbine over-speed protector using redundant yoke plate linear bearings
US7197870B2 (en) 2004-10-14 2007-04-03 Hamilton Sundstrand Corporation Pressure/flow sensing stall recovery for a ram air turbine
US6963488B1 (en) * 2004-11-22 2005-11-08 Chin-Ping Chen Device to convey the cool air from an air-conditioner into a computer

Also Published As

Publication number Publication date
US20090023381A1 (en) 2009-01-22
DE102008033196B4 (de) 2021-01-14
DE102008033196A1 (de) 2009-01-22
US7695355B2 (en) 2010-04-13
FR2919443A1 (fr) 2009-01-30

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