GB9722916D0 - Compressor - Google Patents

Compressor

Info

Publication number
GB9722916D0
GB9722916D0 GBGB9722916.5A GB9722916A GB9722916D0 GB 9722916 D0 GB9722916 D0 GB 9722916D0 GB 9722916 A GB9722916 A GB 9722916A GB 9722916 D0 GB9722916 D0 GB 9722916D0
Authority
GB
United Kingdom
Prior art keywords
compressor
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.)
Ceased
Application number
GBGB9722916.5A
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.)
Cummins Turbo Technologies Ltd
Original Assignee
Holset Engineering Co Ltd
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 Holset Engineering Co Ltd filed Critical Holset Engineering Co Ltd
Priority to GBGB9722916.5A priority Critical patent/GB9722916D0/en
Publication of GB9722916D0 publication Critical patent/GB9722916D0/en
Priority to EP98307915A priority patent/EP0913585B1/en
Priority to DE69824808T priority patent/DE69824808T2/en
Priority to CN98121438A priority patent/CN1119532C/en
Ceased 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/685—Inducing localised fluid recirculation in the stator-rotor interface
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
GBGB9722916.5A 1997-10-31 1997-10-31 Compressor Ceased GB9722916D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9722916.5A GB9722916D0 (en) 1997-10-31 1997-10-31 Compressor
EP98307915A EP0913585B1 (en) 1997-10-31 1998-09-29 Compressor
DE69824808T DE69824808T2 (en) 1997-10-31 1998-09-29 compressor
CN98121438A CN1119532C (en) 1997-10-31 1998-10-30 Compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9722916.5A GB9722916D0 (en) 1997-10-31 1997-10-31 Compressor

Publications (1)

Publication Number Publication Date
GB9722916D0 true GB9722916D0 (en) 1998-01-07

Family

ID=10821311

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9722916.5A Ceased GB9722916D0 (en) 1997-10-31 1997-10-31 Compressor

Country Status (4)

Country Link
EP (1) EP0913585B1 (en)
CN (1) CN1119532C (en)
DE (1) DE69824808T2 (en)
GB (1) GB9722916D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6623239B2 (en) 2000-12-13 2003-09-23 Honeywell International Inc. Turbocharger noise deflector
US7059820B2 (en) 2002-07-19 2006-06-13 Honeywell International, Inc. Noise control
GB0403869D0 (en) * 2004-02-21 2004-03-24 Holset Engineering Co Compressor
JP5351401B2 (en) * 2007-09-28 2013-11-27 三菱重工業株式会社 Compressor
CN101476556B (en) * 2009-01-22 2012-08-29 四川石油管理局成都天然气压缩机厂 Gas cylinder of wide air flue natural cooling compressor
DE102009052162B4 (en) * 2009-11-06 2016-04-14 Mtu Friedrichshafen Gmbh Compressor arrangement and method for producing such
DE102009054771A1 (en) 2009-12-16 2011-06-22 Piller Industrieventilatoren GmbH, 37186 Turbo compressor
DE102010021929A1 (en) 2010-05-28 2011-12-01 Daimler Ag Intake tract for an internal combustion engine
DE102011019006B3 (en) * 2011-04-29 2012-08-30 Voith Patent Gmbh Flow compressor, in particular for charging an internal combustion engine
DE102011109704A1 (en) 2011-08-06 2013-02-07 Daimler Ag Compressor i.e. radial compressor, for compressing air to be supplied to reciprocating internal combustion engine of passenger car, has noise ring including longitudinal areas that exhibit angle smaller than specific degrees

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229519B2 (en) * 1985-12-24 1996-11-13 Holset Engineering Company Limited Improvements in and relating to compressors
US4930979A (en) 1985-12-24 1990-06-05 Cummins Engine Company, Inc. Compressors
DE4027174A1 (en) * 1990-08-28 1992-03-05 Kuehnle Kopp Kausch Ag MAP STABILIZATION WITH A RADIAL COMPRESSOR
GB2256460B (en) 1991-04-16 1994-09-28 Holset Engineering Co Compressor
US5246335A (en) * 1991-05-01 1993-09-21 Ishikawajima-Harimas Jukogyo Kabushiki Kaisha Compressor casing for turbocharger and assembly thereof
DE4213047A1 (en) * 1992-04-21 1993-10-28 Kuehnle Kopp Kausch Ag Radial compressor for vehicle exhaust gas turbocharger - uses feed pipe to deliver flow medium to influence conditions in circulation chamber
US5295785A (en) * 1992-12-23 1994-03-22 Caterpillar Inc. Turbocharger having reduced noise emissions

Also Published As

Publication number Publication date
CN1217436A (en) 1999-05-26
EP0913585A1 (en) 1999-05-06
EP0913585B1 (en) 2004-06-30
DE69824808T2 (en) 2005-07-14
DE69824808D1 (en) 2004-08-05
CN1119532C (en) 2003-08-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)