CN1318710C - 流体增压装置 - Google Patents

流体增压装置 Download PDF

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Publication number
CN1318710C
CN1318710C CNB01822797XA CN01822797A CN1318710C CN 1318710 C CN1318710 C CN 1318710C CN B01822797X A CNB01822797X A CN B01822797XA CN 01822797 A CN01822797 A CN 01822797A CN 1318710 C CN1318710 C CN 1318710C
Authority
CN
China
Prior art keywords
plate
hole
pressurized device
fluid pressurized
liner
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.)
Expired - Lifetime
Application number
CNB01822797XA
Other languages
English (en)
Chinese (zh)
Other versions
CN1489662A (zh
Inventor
Z·刘
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.)
Dresser Rand Co
Original Assignee
Dresser Rand Co
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
Priority claimed from US09/745,862 external-priority patent/US6550574B2/en
Application filed by Dresser Rand Co filed Critical Dresser Rand Co
Publication of CN1489662A publication Critical patent/CN1489662A/zh
Application granted granted Critical
Publication of CN1318710C publication Critical patent/CN1318710C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially 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
    • 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
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/665—Sound attenuation by means of resonance chambers or interference
    • 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
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
CNB01822797XA 2000-12-21 2001-11-08 流体增压装置 Expired - Lifetime CN1318710C (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/745,862 2000-12-21
US09/745,862 US6550574B2 (en) 2000-12-21 2000-12-21 Acoustic liner and a fluid pressurizing device and method utilizing same
US09/929,193 2001-08-14
US09/929,193 US6601672B2 (en) 2000-12-21 2001-08-14 Double layer acoustic liner and a fluid pressurizing device and method utilizing same
PCT/US2001/047515 WO2002052110A1 (fr) 2000-12-21 2001-11-08 Revetement insonorisant double couche et dispositif de pressurisation de fluide ; methode d'utilisation

Publications (2)

Publication Number Publication Date
CN1489662A CN1489662A (zh) 2004-04-14
CN1318710C true CN1318710C (zh) 2007-05-30

Family

ID=27114526

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB01822797XA Expired - Lifetime CN1318710C (zh) 2000-12-21 2001-11-08 流体增压装置

Country Status (6)

Country Link
EP (1) EP1356169B1 (fr)
JP (1) JP4088155B2 (fr)
CN (1) CN1318710C (fr)
CA (1) CA2432094C (fr)
DE (2) DE01996188T1 (fr)
WO (1) WO2002052110A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8409846B2 (en) 1997-09-23 2013-04-02 The United States Of America As Represented By The Department Of Veteran Affairs Compositions, methods and devices for maintaining an organ
US6918740B2 (en) * 2003-01-28 2005-07-19 Dresser-Rand Company Gas compression apparatus and method with noise attenuation
US9301519B2 (en) 2004-10-07 2016-04-05 Transmedics, Inc. Systems and methods for ex-vivo organ care
NZ591524A (en) 2004-10-07 2012-09-28 Transmedics Inc Method for timing pulsatile flow of normothermic perfusate to the heart in ex-vivo organ care
US8304181B2 (en) 2004-10-07 2012-11-06 Transmedics, Inc. Method for ex-vivo organ care and for using lactate as an indication of donor organ status
CN102518605A (zh) 2005-02-23 2012-06-27 康明斯涡轮增压技术有限公司 压缩机
US9078428B2 (en) 2005-06-28 2015-07-14 Transmedics, Inc. Systems, methods, compositions and solutions for perfusing an organ
DK3178319T3 (da) 2006-04-19 2020-02-03 Transmedics Inc Systemer til ex vivo-organpleje
US9457179B2 (en) 2007-03-20 2016-10-04 Transmedics, Inc. Systems for monitoring and applying electrical currents in an organ perfusion system
DE102007019884A1 (de) 2007-04-27 2008-11-06 Bayerische Motoren Werke Aktiengesellschaft Verdichter für einen Abgasturbolader
DE102007028742A1 (de) 2007-06-21 2008-12-24 Daimler Ag Luftversorger, insbesondere für ein Luftversorgungssystem von Brennstoffzellen
US8420380B2 (en) 2008-01-31 2013-04-16 Transmedics, Inc. Systems and methods for ex vivo lung care
GB2468153A (en) 2009-02-27 2010-09-01 Dyson Technology Ltd A silencing arrangement
CN102102663A (zh) * 2009-12-22 2011-06-22 沈阳申元气体压缩机厂 脉动衰减器
DE102011005025A1 (de) 2011-03-03 2012-09-06 Siemens Aktiengesellschaft Resonatorschalldämpfer für eine radiale Strömungsmaschine, insbesondere für einen Radialverdichter
AU2012242578B2 (en) 2011-04-14 2016-07-21 Transmedics, Inc. Organ care solution for ex-vivo machine perfusion of donor lungs
EP2700068A4 (fr) 2011-04-20 2016-01-13 Dresser Rand Co Groupement de résonateurs à multiples degrés de liberté
CN103498818A (zh) * 2013-09-06 2014-01-08 乐金空调(山东)有限公司 离心式压缩机消音装置
EP3049587B1 (fr) * 2013-09-24 2021-11-17 Preston Wilson Panneau de réduction de bruit sous-marin et structure de résonateur
IL303658B1 (en) 2014-06-02 2024-03-01 Transmedics Inc Extracorporeal system for organ treatment
CA3155169A1 (fr) 2014-12-12 2016-06-16 Tevosol, Inc. Appareil et procede de perfusion d'organe
WO2017044465A1 (fr) 2015-09-09 2017-03-16 Transmedics, Inc Canule aortique pour système de traitement ex vivo d'organe
JP7213684B2 (ja) * 2018-12-28 2023-01-27 三菱重工業株式会社 遠心圧縮機
US20200340497A1 (en) * 2019-04-26 2020-10-29 Garrett Transportation I Inc. Turbocharger having adjustable-trim centrifugal compressor including air inlet wall having cavities for suppression of noise and flow fluctuations
US20230093314A1 (en) * 2021-09-17 2023-03-23 Carrier Corporation Passive flow reversal reduction in compressor assembly
CN115076129B (zh) * 2022-06-23 2023-04-07 西安交通大学 一种具有自适应降噪功能的离心机扩压器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1783276A (en) * 1929-02-21 1930-12-02 Howard R Bliss Sound-controlling ventilating device
US1972563A (en) * 1933-01-31 1934-09-04 Irvin Richard Acoustic construction
US4100993A (en) * 1976-04-15 1978-07-18 United Technologies Corporation Acoustic liner
US4135603A (en) * 1976-08-19 1979-01-23 United Technologies Corporation Sound suppressor liners
CN86104193A (zh) * 1985-05-24 1987-02-11 埃思安·希尔瓦 流体增压器
CN2074689U (zh) * 1990-09-15 1991-04-10 武汉市热喷涂厂 凸凹形换热板的流体增压成型装置
CN2327739Y (zh) * 1998-02-08 1999-07-07 蒋遂安 静音散流消声器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2225398A (en) * 1939-09-13 1940-12-17 Clyde M Hamblin Construction of ventilating fans
DE2521416A1 (de) * 1975-05-14 1976-11-25 Costa Silard Dipl I Vasiljevic Schallgedaempfter axialventilator
US4504188A (en) * 1979-02-23 1985-03-12 Carrier Corporation Pressure variation absorber
US4421455A (en) * 1981-12-22 1983-12-20 The Garrett Corporation Duct lining
US5025888A (en) * 1989-06-26 1991-06-25 Grumman Aerospace Corporation Acoustic liner
DE4219249C2 (de) * 1992-06-12 1994-03-31 Kuehnle Kopp Kausch Ag Radialverdichter, insbesondere eines Turboladers
US5249919A (en) * 1992-12-22 1993-10-05 Carrier Corporation Method of mounting silencer in centrifugal compressor collector

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1783276A (en) * 1929-02-21 1930-12-02 Howard R Bliss Sound-controlling ventilating device
US1972563A (en) * 1933-01-31 1934-09-04 Irvin Richard Acoustic construction
US4100993A (en) * 1976-04-15 1978-07-18 United Technologies Corporation Acoustic liner
US4135603A (en) * 1976-08-19 1979-01-23 United Technologies Corporation Sound suppressor liners
CN86104193A (zh) * 1985-05-24 1987-02-11 埃思安·希尔瓦 流体增压器
CN2074689U (zh) * 1990-09-15 1991-04-10 武汉市热喷涂厂 凸凹形换热板的流体增压成型装置
CN2327739Y (zh) * 1998-02-08 1999-07-07 蒋遂安 静音散流消声器

Also Published As

Publication number Publication date
CA2432094A1 (fr) 2002-07-04
EP1356169A1 (fr) 2003-10-29
EP1356169A4 (fr) 2004-10-13
WO2002052110A1 (fr) 2002-07-04
CA2432094C (fr) 2010-07-27
JP2004525290A (ja) 2004-08-19
DE60120769T2 (de) 2007-05-24
EP1356169B1 (fr) 2006-06-14
CN1489662A (zh) 2004-04-14
DE60120769D1 (de) 2006-07-27
JP4088155B2 (ja) 2008-05-21
DE01996188T1 (de) 2005-07-14

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20070530

CX01 Expiry of patent term