FR1121235A - Mécanisme répartiteur d'énergie perfectionné - Google Patents

Mécanisme répartiteur d'énergie perfectionné

Info

Publication number
FR1121235A
FR1121235A FR1121235DA FR1121235A FR 1121235 A FR1121235 A FR 1121235A FR 1121235D A FR1121235D A FR 1121235DA FR 1121235 A FR1121235 A FR 1121235A
Authority
FR
France
Prior art keywords
energy distribution
distribution mechanism
advanced energy
advanced
energy
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
Application number
Other languages
English (en)
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.)
Garrett Corp
Original Assignee
Garrett 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 Garrett Corp filed Critical Garrett Corp
Application granted granted Critical
Publication of FR1121235A publication Critical patent/FR1121235A/fr
Expired 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
    • F04D21/00—Pump involving supersonic speed of pumped fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/06—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially radially
    • F01D1/08—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially radially having inward flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/048—Form or construction
    • 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
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/121—Fluid guiding means, e.g. vanes related to the leading edge of a stator vane
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/91—Reversible between pump and motor use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1121235D 1954-03-22 1955-03-21 Mécanisme répartiteur d'énergie perfectionné Expired FR1121235A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US417847A US2797858A (en) 1954-03-22 1954-03-22 Radial compressors or turbines

Publications (1)

Publication Number Publication Date
FR1121235A true FR1121235A (fr) 1956-07-25

Family

ID=23655616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121235D Expired FR1121235A (fr) 1954-03-22 1955-03-21 Mécanisme répartiteur d'énergie perfectionné

Country Status (3)

Country Link
US (1) US2797858A (fr)
FR (1) FR1121235A (fr)
GB (1) GB765908A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127150B (de) * 1957-05-24 1962-04-05 Kronogard Sven Olof Gasturbinenanlage
US5851104A (en) * 1997-12-15 1998-12-22 Atlas Copco Rotoflow, Inc. Nozzle adjusting mechanism

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945672A (en) * 1956-10-05 1960-07-19 Marquardt Corp Gas turbine unit
US3582667A (en) * 1968-10-17 1971-06-01 Allis Chalmers Mfg Co Method of starting hydraulic turbine generators
US4642026A (en) * 1983-07-26 1987-02-10 Ruff John D Centrifugal compressor with adjustable diffuser
US4790720A (en) * 1987-05-18 1988-12-13 Sundstrand Corporation Leading edges for diffuser blades
DE19936507A1 (de) * 1999-08-05 2001-02-15 3K Warner Turbosystems Gmbh Turbinenleitschaufel für einen Abgas-Turbolader
US20030210980A1 (en) * 2002-01-29 2003-11-13 Ramgen Power Systems, Inc. Supersonic compressor
US7334990B2 (en) * 2002-01-29 2008-02-26 Ramgen Power Systems, Inc. Supersonic compressor
US7434400B2 (en) * 2002-09-26 2008-10-14 Lawlor Shawn P Gas turbine power plant with supersonic shock compression ramps
US7293955B2 (en) * 2002-09-26 2007-11-13 Ramgen Power Systrms, Inc. Supersonic gas compressor
TWI467087B (zh) * 2008-03-25 2015-01-01 Amicable Inv S Llc 與空氣或氣體交互作用的設備及其噴射發動機
US8231341B2 (en) * 2009-03-16 2012-07-31 Pratt & Whitney Canada Corp. Hybrid compressor
FR2944060B1 (fr) * 2009-04-06 2013-07-19 Turbomeca Systeme d'air secondaire pour compresseur centrifuge ou mixte
DE102013225642B4 (de) * 2013-12-11 2020-09-17 Vitesco Technologies GmbH Abgasturbolader mit einem verstellbaren Leitgitter
IT201800002047A1 (it) * 2018-01-26 2019-07-26 Nuovo Pignone Tecnologie Srl Un turboespantore radiale multistadio

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH111438A (de) * 1924-01-16 1925-08-17 Oerlikon Maschf Verstellbare Leitschaufel für kreisende Gebläse.
DE706213C (de) * 1938-09-10 1941-05-21 Alessandro Tebaldi Fliehkraftverdichter
US2350839A (en) * 1940-04-08 1944-06-06 Szydlowski Josef Machine for compressing gases by centrifugal effect
US2341974A (en) * 1941-05-14 1944-02-15 Wright Aeronautical Corp Supercharger control
US2587154A (en) * 1946-10-26 1952-02-26 Vernon O Hartz Rotary fluid coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127150B (de) * 1957-05-24 1962-04-05 Kronogard Sven Olof Gasturbinenanlage
US5851104A (en) * 1997-12-15 1998-12-22 Atlas Copco Rotoflow, Inc. Nozzle adjusting mechanism

Also Published As

Publication number Publication date
US2797858A (en) 1957-07-02
GB765908A (en) 1957-01-16

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