EP1356169A4 - Double layer acoustic liner and a fluid pressurizing device and method utilizing same - Google Patents

Double layer acoustic liner and a fluid pressurizing device and method utilizing same

Info

Publication number
EP1356169A4
EP1356169A4 EP01996188A EP01996188A EP1356169A4 EP 1356169 A4 EP1356169 A4 EP 1356169A4 EP 01996188 A EP01996188 A EP 01996188A EP 01996188 A EP01996188 A EP 01996188A EP 1356169 A4 EP1356169 A4 EP 1356169A4
Authority
EP
European Patent Office
Prior art keywords
double layer
method utilizing
pressurizing device
acoustic liner
fluid pressurizing
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
Application number
EP01996188A
Other languages
German (de)
French (fr)
Other versions
EP1356169A1 (en
EP1356169B1 (en
Inventor
Zheji Liu
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 EP1356169A1 publication Critical patent/EP1356169A1/en
Publication of EP1356169A4 publication Critical patent/EP1356169A4/en
Application granted granted Critical
Publication of EP1356169B1 publication Critical patent/EP1356169B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D29/40—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
EP01996188A 2000-12-21 2001-11-08 Double layer acoustic liner and fluid pressurizing device Expired - Lifetime EP1356169B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/745,862 US6550574B2 (en) 2000-12-21 2000-12-21 Acoustic liner and a fluid pressurizing device and method utilizing same
US745862 2000-12-21
US09/929,193 US6601672B2 (en) 2000-12-21 2001-08-14 Double layer acoustic liner and a fluid pressurizing device and method utilizing same
US929193 2001-08-14
PCT/US2001/047515 WO2002052110A1 (en) 2000-12-21 2001-11-08 Double layer acoustic liner and a fluid pressurizing device and method utilizing same

Publications (3)

Publication Number Publication Date
EP1356169A1 EP1356169A1 (en) 2003-10-29
EP1356169A4 true EP1356169A4 (en) 2004-10-13
EP1356169B1 EP1356169B1 (en) 2006-06-14

Family

ID=27114526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01996188A Expired - Lifetime EP1356169B1 (en) 2000-12-21 2001-11-08 Double layer acoustic liner and fluid pressurizing device

Country Status (6)

Country Link
EP (1) EP1356169B1 (en)
JP (1) JP4088155B2 (en)
CN (1) CN1318710C (en)
CA (1) CA2432094C (en)
DE (2) DE60120769T2 (en)
WO (1) WO2002052110A1 (en)

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
JP5113522B2 (en) 2004-10-07 2013-01-09 トランスメディクス， インク． System and method for organ management ex-vivo
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
US9301519B2 (en) 2004-10-07 2016-04-05 Transmedics, Inc. Systems and methods for ex-vivo organ care
ATE494480T1 (en) 2005-02-23 2011-01-15 Cummins Turbo Tech Ltd COMPRESSOR
US9078428B2 (en) 2005-06-28 2015-07-14 Transmedics, Inc. Systems, methods, compositions and solutions for perfusing an organ
DK1942726T3 (en) 2006-04-19 2017-04-10 Transmedics Inc METHODS FOR EX VIVO ORGANIC CARE
US9457179B2 (en) 2007-03-20 2016-10-04 Transmedics, Inc. Systems for monitoring and applying electrical currents in an organ perfusion system
DE102007019884A1 (en) 2007-04-27 2008-11-06 Bayerische Motoren Werke Aktiengesellschaft Compressor for an exhaust gas turbocharger
DE102007028742A1 (en) 2007-06-21 2008-12-24 Daimler Ag Air supplier, in particular for an air supply system of fuel cells
US9247728B2 (en) 2008-01-31 2016-02-02 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 (en) * 2009-12-22 2011-06-22 沈阳申元气体压缩机厂 Pulsation attenuators
DE102011005025A1 (en) 2011-03-03 2012-09-06 Siemens Aktiengesellschaft Resonator silencer for a radial flow machine, in particular for a centrifugal compressor
AU2012242578B2 (en) 2011-04-14 2016-07-21 Transmedics, Inc. Organ care solution for ex-vivo machine perfusion of donor lungs
US8955643B2 (en) 2011-04-20 2015-02-17 Dresser-Rand Company Multi-degree of freedom resonator array
CN103498818A (en) * 2013-09-06 2014-01-08 乐金空调(山东)有限公司 Silencer of centrifugal compressor
JP6081673B2 (en) * 2013-09-24 2017-02-15 ウィルソン、プレストン Underwater noise reduction panel and resonator structure
CN106659151B (en) 2014-06-02 2021-06-08 特兰斯迈迪茨公司 Isolated organ care system
AU2015361996B2 (en) 2014-12-12 2019-09-26 Transmedics, Inc. Apparatus and method for organ perfusion
IL310004A (en) 2015-09-09 2024-03-01 Transmedics Inc Aortic cannula for ex vivo organ care system
JP7213684B2 (en) * 2018-12-28 2023-01-27 三菱重工業株式会社 centrifugal compressor
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 (en) * 2022-06-23 2023-04-07 西安交通大学 Centrifuge diffuser with self-adaptive noise reduction function

Citations (5)

* 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
GB1511625A (en) * 1975-05-14 1978-05-24 Vasiljevic C Muffled axial-flow ventilator
US4421455A (en) * 1981-12-22 1983-12-20 The Garrett Corporation Duct lining
US4504188A (en) * 1979-02-23 1985-03-12 Carrier Corporation Pressure variation absorber
EP0573895A1 (en) * 1992-06-12 1993-12-15 A.G. Kühnle, Kopp & Kausch Turbocharger with a radial compressor

Family Cites Families (9)

* 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
US4627794A (en) * 1982-12-28 1986-12-09 Silva Ethan A Fluid pressure intensifier
US5025888A (en) * 1989-06-26 1991-06-25 Grumman Aerospace Corporation Acoustic liner
CN2074689U (en) * 1990-09-15 1991-04-10 武汉市热喷涂厂 Liquid pressure increasing shaping device for concave and convex heat exchanging plate
US5249919A (en) * 1992-12-22 1993-10-05 Carrier Corporation Method of mounting silencer in centrifugal compressor collector
CN2327739Y (en) * 1998-02-08 1999-07-07 蒋遂安 Acoustic silencer

Patent Citations (5)

* 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
GB1511625A (en) * 1975-05-14 1978-05-24 Vasiljevic C Muffled axial-flow ventilator
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
EP0573895A1 (en) * 1992-06-12 1993-12-15 A.G. Kühnle, Kopp & Kausch Turbocharger with a radial compressor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO02052110A1 *

Also Published As

Publication number Publication date
JP4088155B2 (en) 2008-05-21
DE60120769T2 (en) 2007-05-24
JP2004525290A (en) 2004-08-19
EP1356169A1 (en) 2003-10-29
CA2432094A1 (en) 2002-07-04
CN1318710C (en) 2007-05-30
WO2002052110A1 (en) 2002-07-04
CN1489662A (en) 2004-04-14
DE01996188T1 (en) 2005-07-14
EP1356169B1 (en) 2006-06-14
DE60120769D1 (en) 2006-07-27
CA2432094C (en) 2010-07-27

Similar Documents

Publication Publication Date Title
EP1356169A4 (en) Double layer acoustic liner and a fluid pressurizing device and method utilizing same
EP1356168A4 (en) Acoustic liner and a fluid pressurizing device and method utilizing same
AU2443201A (en) Method and apparatus for a direct bonded isolated pressure sensor
SG89380A1 (en) Fluid discharge device and fluid discharge method
EP1521611A4 (en) Device and method for pressure indication
AU4536501A (en) Fluid dispense and fluid surface verification system and method
AU4870401A (en) Method and device for measuring the flow of a fluid
AU2001261661A1 (en) Method and apparatus for pressure sensing
AU2002343563A1 (en) Controlled inventory device and method using pressure transducer
AU2003277429A1 (en) Machine fluid sensor and method
EP1452846A4 (en) Pressure measuring method and device
GB2341406B (en) Downhole pressure activated device and a method
GB0213307D0 (en) A method and system for use with pressure sensors
AU2003249815A1 (en) Method and apparatus for causing pressure variations in a wellbore
AU2001240450A1 (en) Method and device for supplying hydraulic fluid
GB2396662B (en) Method and device for pressure controlled sequential operation
EP1170035A3 (en) Method and device for optimizing the use of a tanning-related device
GB0321619D0 (en) Method and device for preventing shifts in the reference position of a clutch
EP1309798A4 (en) A system and method for compressing a fluid
GB2366845B (en) Method and device for the purpose of operating a clutch
AU2001263680A1 (en) Fluid displacement apparatus and method
GB0206403D0 (en) Method and apparatus for capturing the fluid pressure of a fluid
AU2001283449A1 (en) Piezoelectric composite device and method for making same
MXPA03005869A (en) Method and apparatus for reducing adhesive build-up on ultrasonic bonding surfaces.
GB0008470D0 (en) Fluid apparatus and method of using the same

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030718

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RBV Designated contracting states (corrected)

Designated state(s): CH DE FR GB IT LI NL

A4 Supplementary search report drawn up and despatched

Effective date: 20040830

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 04D 29/44 B

Ipc: 7F 04D 29/42 B

Ipc: 7E 04B 1/82 A

Ipc: 7F 04D 29/66 B

17Q First examination report despatched

Effective date: 20050209

DET De: translation of patent claims
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: DOUBLE LAYER ACOUSTIC LINER AND FLUID PRESSURIZING DEVICE

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB IT LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060614

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: NOVAGRAAF INTERNATIONAL SA

REF Corresponds to:

Ref document number: 60120769

Country of ref document: DE

Date of ref document: 20060727

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070315

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: DRESSER-RAND COMPANY

Free format text: DRESSER-RAND COMPANY#PAUL CLARK DRIVE#OLEAN, NY 14760 (US) -TRANSFER TO- DRESSER-RAND COMPANY#PAUL CLARK DRIVE#OLEAN, NY 14760 (US)

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60120769

Country of ref document: DE

Representative=s name: MAIER, DANIEL OLIVER, DIPL.-ING. UNIV., DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20201102

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20201112

Year of fee payment: 20

Ref country code: GB

Payment date: 20201202

Year of fee payment: 20

Ref country code: IT

Payment date: 20201123

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20210202

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210119

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60120769

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20211107

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20211107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20211107