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AU2001241687A1 - Silent heat exchanger and fan assembly - Google Patents

Silent heat exchanger and fan assembly

Info

Publication number
AU2001241687A1
AU2001241687A1 AU2001241687A AU4168701A AU2001241687A1 AU 2001241687 A1 AU2001241687 A1 AU 2001241687A1 AU 2001241687 A AU2001241687 A AU 2001241687A AU 4168701 A AU4168701 A AU 4168701A AU 2001241687 A1 AU2001241687 A1 AU 2001241687A1
Authority
AU
Australia
Prior art keywords
heat exchanger
fan assembly
silent heat
silent
fan
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.)
Abandoned
Application number
AU2001241687A
Inventor
Shinya Endo
Kenzo Ishida
Daryl J Nelson
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.)
Intel Corp
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Publication of AU2001241687A1 publication Critical patent/AU2001241687A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1785—Methods, e.g. algorithms; Devices
    • G10K11/17857—Geometric disposition, e.g. placement of microphones
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1785—Methods, e.g. algorithms; Devices
    • G10K11/17861—Methods, e.g. algorithms; Devices using additional means for damping sound, e.g. using sound absorbing panels
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1787—General system configurations
    • G10K11/17873—General system configurations using a reference signal without an error signal, e.g. pure feedforward

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
AU2001241687A 2000-03-14 2001-02-23 Silent heat exchanger and fan assembly Abandoned AU2001241687A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/524,798 US6422303B1 (en) 2000-03-14 2000-03-14 Silent heat exchanger and fan assembly
US09524798 2000-03-14
PCT/US2001/005756 WO2001069998A1 (en) 2000-03-14 2001-02-23 Silent heat exchanger and fan assembly

Publications (1)

Publication Number Publication Date
AU2001241687A1 true AU2001241687A1 (en) 2001-09-24

Family

ID=24090705

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001241687A Abandoned AU2001241687A1 (en) 2000-03-14 2001-02-23 Silent heat exchanger and fan assembly

Country Status (4)

Country Link
US (1) US6422303B1 (en)
AU (1) AU2001241687A1 (en)
MY (1) MY125953A (en)
WO (1) WO2001069998A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795348B1 (en) * 1999-06-22 2001-09-14 Osmooze Sa PROGRAMMABLE DEVICE FOR SCATTERING ODOR PICS
US7124806B1 (en) 2001-12-10 2006-10-24 Ncr Corp. Heat sink for enhanced heat dissipation
TW545623U (en) * 2001-12-27 2003-08-01 Chin-Wen Wang Rotation type CPU cooling device
AU2003298702A1 (en) * 2002-12-06 2004-06-30 General Electric Company Method and system for cooling high power density devices
KR100505554B1 (en) * 2003-01-24 2005-08-03 아이큐리랩 홀딩스 리미티드 Cooling device of hybrid-type
FR2852138A1 (en) * 2003-03-07 2004-09-10 Lionel Olivier Pierre Vernois Micro computer, has active control system with multiple active control units for returning sound produced by ventilator and hard disk of micro computer in opposition to phase towards sound source
TW575154U (en) * 2003-04-23 2004-02-01 Hon Hai Prec Ind Co Ltd Radiator having heat pipe
US6948555B1 (en) * 2004-06-22 2005-09-27 Hewlett-Packard Development Company, L.P. Heat dissipating system and method
US7282873B2 (en) * 2004-11-16 2007-10-16 Lenovo (Singapore) Pte. Ltd. Mutual active cancellation of fan noise and vibration
US7272936B2 (en) * 2004-12-28 2007-09-25 Steve Feher Variable temperature cushion and heat pump
TWM278213U (en) * 2005-02-24 2005-10-11 Comptake Technology Co Ltd Heat dissipation device
US8162891B2 (en) 2008-11-26 2012-04-24 Revascular Therapeutics, Inc. Delivery and exchange catheter for storing guidewire
US9312201B2 (en) * 2010-12-30 2016-04-12 Schneider Electric It Corporation Heat dissipation device
US20120285667A1 (en) * 2011-05-13 2012-11-15 Lighting Science Group Corporation Sound baffling cooling system for led thermal management and associated methods
CN104571396A (en) * 2013-10-14 2015-04-29 英业达科技有限公司 Active fan noise control system
TWI686124B (en) 2018-06-13 2020-02-21 華碩電腦股份有限公司 Cooling device
TW202442053A (en) * 2023-03-31 2024-10-16 邁萪科技股份有限公司 Heat dissipation device with noise reduction mechanism

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505326A (en) 1983-05-13 1985-03-19 Northwest Alaskan Pipeline Company Heat pipes with shrouded fins and fan
US5019880A (en) * 1988-01-07 1991-05-28 Prime Computer, Inc. Heat sink apparatus
JPH0261450A (en) * 1988-08-24 1990-03-01 Matsushita Electric Ind Co Ltd Noise suppressor for air conditioner
US5010739A (en) * 1989-06-30 1991-04-30 Kabushiki Kaisha Toshiba Air conditioning apparatus having audible sound level control function
JPH04281125A (en) * 1991-02-07 1992-10-06 Mitsubishi Electric Corp Muffler and muffling
US5102040A (en) * 1991-03-28 1992-04-07 At&T Bell Laboratories Method and apparatus for fan control to achieve enhanced cooling
US5249741A (en) * 1992-05-04 1993-10-05 International Business Machines Corporation Automatic fan speed control
JPH0728479A (en) 1993-07-14 1995-01-31 Fujitsu Ltd Microphone mounting structure for silencer
JPH07104890A (en) 1993-10-01 1995-04-21 Fujitsu Ltd Noise reduction device
JPH07168579A (en) 1993-12-13 1995-07-04 Sanyo Electric Co Ltd Electronic noise canceler
DE19609651C2 (en) * 1996-03-13 1998-01-22 Loh Kg Rittal Werk Control cabinet air conditioning device
DE69630677T2 (en) * 1996-05-14 2004-09-30 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Device for cooling components in an electrical device with an internal power supply unit
JP3739486B2 (en) * 1996-06-13 2006-01-25 富士通株式会社 Outdoor installation cabinet
JP3159071B2 (en) * 1996-08-01 2001-04-23 株式会社日立製作所 Electric device having radiating fins
JP4290232B2 (en) * 1997-02-24 2009-07-01 富士通株式会社 Heat sink and information processing device using it
JPH11153099A (en) 1997-11-21 1999-06-08 Copal Co Ltd Cooling system
US5946188A (en) 1998-07-29 1999-08-31 Epsilon Electronics, Inc. Car amplifier incorporating a peltier device for cooling

Also Published As

Publication number Publication date
MY125953A (en) 2006-09-29
WO2001069998A1 (en) 2001-09-20
US6422303B1 (en) 2002-07-23

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