FR2264995A1 - - Google Patents

Info

Publication number
FR2264995A1
FR2264995A1 FR7501945A FR7501945A FR2264995A1 FR 2264995 A1 FR2264995 A1 FR 2264995A1 FR 7501945 A FR7501945 A FR 7501945A FR 7501945 A FR7501945 A FR 7501945A FR 2264995 A1 FR2264995 A1 FR 2264995A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7501945A
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.)
Wallace Murray Corp
Original Assignee
Wallace Murray 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 Wallace Murray Corp filed Critical Wallace Murray Corp
Publication of FR2264995A1 publication Critical patent/FR2264995A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F02B37/225—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits air passages
    • 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
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • 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
    • F05D2260/00—Function
    • F05D2260/14—Preswirling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
FR7501945A 1974-03-18 1975-01-22 Withdrawn FR2264995A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US452369A US3922108A (en) 1974-03-18 1974-03-18 Pre-whirl turbo charger apparatus

Publications (1)

Publication Number Publication Date
FR2264995A1 true FR2264995A1 (fr) 1975-10-17

Family

ID=23796198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501945A Withdrawn FR2264995A1 (fr) 1974-03-18 1975-01-22

Country Status (10)

Country Link
US (1) US3922108A (fr)
JP (1) JPS5812479B2 (fr)
BR (1) BR7500109D0 (fr)
CA (1) CA1025829A (fr)
DE (1) DE2500496A1 (fr)
ES (1) ES435685A1 (fr)
FR (1) FR2264995A1 (fr)
GB (1) GB1480871A (fr)
IT (1) IT1033365B (fr)
SE (1) SE7500233L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012901A3 (nl) * 1999-09-15 2001-05-08 Atlas Copco Airpower Nv Werkwijze voor het regelen van het debiet in een leiding voor gasvormig fluidum en leiding voorzien van een debietregeling.
FR2878914A1 (fr) * 2004-12-03 2006-06-09 Inst Francais Du Petrole Compresseur d'air, notamment pour moteur a combustion interne, comprenant une chambre de mise en rotation de l'air admis

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8105790A (nl) * 1981-12-22 1983-07-18 Thomassen Holland Bv Werkwijze voor het verbeteren van het deellastgedrag van een stromingsmachine, alsmede compressor of pomp in gericht voor het toepassen van deze werkwijze.
JPS58169118U (ja) * 1982-05-08 1983-11-11 株式会社クボタ 過給機
SE451873B (sv) * 1982-07-29 1987-11-02 Do G Pk I Experiment Axialflekt
JPS6078484U (ja) * 1983-10-31 1985-05-31 白井　修 着脱式綴具
SE445061B (sv) * 1984-10-10 1986-05-26 Do Politekh Inst Flekt med anordning for rotation av den i lophjulet inkommande luftstrommen
DE3502648A1 (de) * 1985-01-26 1986-07-31 Carl Prof. Dr.-Ing. 5100 Aachen Kramer Vorrichtung zur mischung eines haupt-gasstroms mit mindestens einem neben-gasstrom
DE3529281C1 (de) * 1985-08-16 1986-09-11 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes
US4832642A (en) * 1985-10-08 1989-05-23 Thompson Marine Propulsion Systems, Inc. Outboard boat propulsion installation
GB2224076A (en) * 1988-08-03 1990-04-25 Atomic Energy Authority Uk Controlling pumps
US5266003A (en) * 1992-05-20 1993-11-30 Praxair Technology, Inc. Compressor collector with nonuniform cross section
DE19514707A1 (de) * 1995-04-21 1996-10-24 Johannes Werner Vorleiteinrichtung für Radialverdichter
GB2391265A (en) * 2002-07-13 2004-02-04 Imra Europ S A Uk Res Ct Compressor inlet with swirl vanes, inner sleeve and shut-off valve
DE102004039299A1 (de) * 2004-08-13 2006-02-23 Fev Motorentechnik Gmbh Turboverdichter für eine Brennkraftmaschine
DE102005023647B4 (de) * 2005-05-21 2014-09-04 Daimler Ag Abgasturbolader mit einem Verdichter
DE102007047506A1 (de) * 2007-10-04 2008-10-23 Voith Patent Gmbh Verfahren und Vorrichtung zum Erzeugen eines drallbehafteten Mediumstromes, insbesondere für einen Abgasturbolader
DE102007058615A1 (de) * 2007-12-04 2009-06-10 Daimler Ag Abgasturbolader für eine Brennkraftmaschine und Vorrichtung zum Schalten einer Luftführungsvorrichtung eines Abgasturboladers
JP5451247B2 (ja) 2008-09-10 2014-03-26 ボーグワーナー インコーポレーテッド 受動的予旋回の逆方向回転のためのターボチャージャ連結
JP2010168916A (ja) * 2009-01-20 2010-08-05 Otics Corp 過給機用コンプレッサ
US8950183B2 (en) * 2012-09-10 2015-02-10 Caterpillar Inc. Engine system having intake conduit with surge inhibitor and method
JP6109291B2 (ja) * 2013-02-22 2017-04-05 三菱重工業株式会社 遠心圧縮機
WO2016181427A1 (fr) * 2015-05-14 2016-11-17 日産ライトトラック株式会社 Dispositif de production d'air comprimé ainsi que turbocompresseur et moteur à combustion interne équipés dudit dispositif
US20170284407A1 (en) * 2016-03-29 2017-10-05 Michael Xuwang Cao Automatic Inlet Swirl Device for Turbomachinery
US9932991B2 (en) 2016-04-04 2018-04-03 Ford Global Technologies, Llc Active swirl device for turbocharger compressor
US11207628B2 (en) 2018-09-27 2021-12-28 Noram Engineering And Constructors Ltd. Processes and devices for separating entrainment from sulphuric acid plant process gas
US11208971B2 (en) * 2019-01-16 2021-12-28 Ford Global Technologies, Llc Methods and systems for mitigating condensate formation
US20240125330A1 (en) * 2019-07-23 2024-04-18 Edward Charles Mendler Hybrid Electric Turbocharger
CN111503059B (zh) * 2020-04-10 2022-01-25 上海交通大学 离心压气机入口气流脉动调节装置
CN113217464B (zh) * 2021-03-31 2022-08-19 江苏科技大学 一种组合式压气机机匣结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1517329A (en) * 1921-08-29 1924-12-02 Weiss Leo Centrifugal fan or blower
US2140148A (en) * 1935-10-30 1938-12-13 Davidson & Co Ltd Control of centrifugal fans, pumps, and the like
US2405282A (en) * 1938-02-02 1946-08-06 Fed Reserve Bank Variable ratio compressor
US2336010A (en) * 1942-09-17 1943-12-07 Fairchild Engine & Airplane Supercharger
US2690293A (en) * 1951-01-20 1954-09-28 Westinghouse Electric Corp Fan
US2798658A (en) * 1955-03-01 1957-07-09 Westinghouse Electric Corp Volume controls for centrifugal fans
US3672786A (en) * 1970-11-02 1972-06-27 Carrier Corp Capacity control mechanism for centrifugal gas compressors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012901A3 (nl) * 1999-09-15 2001-05-08 Atlas Copco Airpower Nv Werkwijze voor het regelen van het debiet in een leiding voor gasvormig fluidum en leiding voorzien van een debietregeling.
FR2878914A1 (fr) * 2004-12-03 2006-06-09 Inst Francais Du Petrole Compresseur d'air, notamment pour moteur a combustion interne, comprenant une chambre de mise en rotation de l'air admis

Also Published As

Publication number Publication date
US3922108A (en) 1975-11-25
DE2500496A1 (de) 1975-09-25
CA1025829A (fr) 1978-02-07
GB1480871A (en) 1977-07-27
JPS50125116A (fr) 1975-10-01
IT1033365B (it) 1979-07-10
JPS5812479B2 (ja) 1983-03-08
ES435685A1 (es) 1977-01-16
BR7500109D0 (pt) 1975-12-16
SE7500233L (fr) 1975-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse