GB1165961A - Machine for Transferring Energy between a Fluid and a number of Movable Members, e.g. Rotor Blades - Google Patents

Machine for Transferring Energy between a Fluid and a number of Movable Members, e.g. Rotor Blades

Info

Publication number
GB1165961A
GB1165961A GB46787/66A GB4678766A GB1165961A GB 1165961 A GB1165961 A GB 1165961A GB 46787/66 A GB46787/66 A GB 46787/66A GB 4678766 A GB4678766 A GB 4678766A GB 1165961 A GB1165961 A GB 1165961A
Authority
GB
United Kingdom
Prior art keywords
blades
casing
fluid
rotor
toroidal
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
GB46787/66A
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
Publication of GB1165961A publication Critical patent/GB1165961A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • 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
    • F01D1/12—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 with repeated action on same blade ring
    • 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
    • F01D23/00—Non-positive-displacement machines or engines with movement other than pure rotation, e.g. of endless-chain type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1,165,961. Centrifugal and axial-flow pump and compressors; turbines. GARRETT CORP. Oct. 19, 1966 [April 4, 1966], No.46787/66. Headings F1C and F1T. In a machine for transferring energy, a fluid is caused to flow at least twice through a series of blades 16 on a belt 17, to supply energy to or draw energy from at least one of the shafts 10. In the embodiment shown, the machine is a pump having a casing 15, an inlet passage 13 and an outlet passage 14. The inlet and outlet passages and associated casing portions cause the fluid to have uniform energy distribution before its first pass and after its final pass through the blades, and a non-uniform energy distribution between the passes. In Figs. 3a, 3b (not shown), the blade belt is in the form of a ring and mounted on either the periphery of a disc or the ends of an arm to form a rotor, and a substantially toroidal casing surrounds the rotor and internally receives the blades thereof. During operation, the fluid circulates around the interior of the toroidal casing substantially transversely to the direction of rotor rotation and thereby makes several passes through the blades. A toroidal shroud within the toroidal casing is either secured to the tips of the rotor blades or is stationary and closely spaced from the free ends. With compressible fluids, the flow passage area of the casing may decrease in the direction of increased fluid density, but not to a value at which the projected area of the blades in a plane perpendicular to the direction of rotor rotation is less than the projected area of the surrounding portion of the flow passage.
GB46787/66A 1966-04-04 1966-10-19 Machine for Transferring Energy between a Fluid and a number of Movable Members, e.g. Rotor Blades Expired GB1165961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US539947A US3292899A (en) 1966-04-04 1966-04-04 Energy transfer machine

Publications (1)

Publication Number Publication Date
GB1165961A true GB1165961A (en) 1969-10-01

Family

ID=24153321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46787/66A Expired GB1165961A (en) 1966-04-04 1966-10-19 Machine for Transferring Energy between a Fluid and a number of Movable Members, e.g. Rotor Blades

Country Status (7)

Country Link
US (1) US3292899A (en)
BE (1) BE688640A (en)
CA (1) CA951643A (en)
CH (1) CH532194A (en)
DE (1) DE1551181A1 (en)
GB (1) GB1165961A (en)
NL (1) NL6614459A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002529A1 (en) * 1987-09-16 1989-03-23 Victor Sorokine Self-regulated channel turbines
FR2625771A1 (en) * 1988-01-07 1989-07-13 Sorokine Victor Self-adjusting generator turbine
GB2267317A (en) * 1992-05-26 1993-12-01 Hamid Suliman Mirza Water-driven power generator.

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782850A (en) * 1971-08-09 1974-01-01 Garrett Corp Energy transfer machine
GB1420600A (en) * 1972-02-23 1976-01-07 Secr Defence Rotary bladed compressors
US3932064A (en) * 1972-02-23 1976-01-13 The Secretary Of State For Defense In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Rotary bladed fluid flow machine
US4197051A (en) * 1978-03-31 1980-04-08 The Garrett Corporation Energy transfer machine
US4248567A (en) * 1978-03-31 1981-02-03 The Garrett Corporation Energy transfer machine
US4279570A (en) * 1978-03-31 1981-07-21 The Garrett Corporation Energy transfer machine
US4261685A (en) * 1978-03-31 1981-04-14 The Garrett Corp. Energy transfer machine
US4519373A (en) * 1982-09-30 1985-05-28 The Garrett Corporation Internal combustion engine having a variably engagable slipping wet clutch for driving a supercharger
EP0139918A3 (en) * 1983-08-25 1986-01-02 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Flow machine, especially a gas-converting machine
US5143511A (en) * 1990-09-28 1992-09-01 Lamson Corporation Regenerative centrifugal compressor
SE515323C2 (en) * 1998-09-25 2001-07-16 Cetus Innovation Ab Device for moving fluid or gas
JP4917690B1 (en) * 2011-07-21 2012-04-18 博 加賀山 Running water power generator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US659930A (en) * 1898-11-17 1900-10-16 Duston Kemble Steam-turbine.
US789197A (en) * 1904-03-21 1905-05-09 Stanislaus M Zurawski Turbine.
US3070349A (en) * 1960-04-27 1962-12-25 Warner L Stewart Multistage multiple-reentry turbine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002529A1 (en) * 1987-09-16 1989-03-23 Victor Sorokine Self-regulated channel turbines
FR2625771A1 (en) * 1988-01-07 1989-07-13 Sorokine Victor Self-adjusting generator turbine
GB2267317A (en) * 1992-05-26 1993-12-01 Hamid Suliman Mirza Water-driven power generator.
GB2267317B (en) * 1992-05-26 1997-01-08 Hamid Suliman Mirza Water-driven power generator

Also Published As

Publication number Publication date
CH532194A (en) 1972-12-31
DE1551181A1 (en) 1970-02-12
BE688640A (en) 1967-03-31
NL6614459A (en) 1967-10-05
US3292899A (en) 1966-12-20
CA951643A (en) 1974-07-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee