EP2518280A4 - Multistage radial turbine - Google Patents

Multistage radial turbine Download PDF

Info

Publication number
EP2518280A4
EP2518280A4 EP10839038.6A EP10839038A EP2518280A4 EP 2518280 A4 EP2518280 A4 EP 2518280A4 EP 10839038 A EP10839038 A EP 10839038A EP 2518280 A4 EP2518280 A4 EP 2518280A4
Authority
EP
European Patent Office
Prior art keywords
radial turbine
multistage radial
multistage
turbine
radial
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.)
Withdrawn
Application number
EP10839038.6A
Other languages
German (de)
French (fr)
Other versions
EP2518280A1 (en
Inventor
Hirotaka Higashimori
Katsuki Yagi
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.)
Mitsubishi Heavy Industries Compressor Corp
Original Assignee
Mitsubishi Heavy Industries Compressor 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 Mitsubishi Heavy Industries Compressor Corp filed Critical Mitsubishi Heavy Industries Compressor Corp
Publication of EP2518280A1 publication Critical patent/EP2518280A1/en
Publication of EP2518280A4 publication Critical patent/EP2518280A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F01D13/00—Combinations of two or more machines or engines
    • F01D13/02—Working-fluid interconnection of machines or engines
    • 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
    • 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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • 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
    • F05D2210/00—Working fluids
    • F05D2210/40—Flow geometry or direction
    • F05D2210/43—Radial inlet and axial outlet
    • 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
    • F05D2250/70—Shape
    • F05D2250/71—Shape curved
EP10839038.6A 2009-12-24 2010-09-30 Multistage radial turbine Withdrawn EP2518280A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009292600A JP2011132877A (en) 2009-12-24 2009-12-24 Multistage radial turbine
PCT/JP2010/067065 WO2011077801A1 (en) 2009-12-24 2010-09-30 Multistage radial turbine

Publications (2)

Publication Number Publication Date
EP2518280A1 EP2518280A1 (en) 2012-10-31
EP2518280A4 true EP2518280A4 (en) 2017-07-26

Family

ID=44195347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10839038.6A Withdrawn EP2518280A4 (en) 2009-12-24 2010-09-30 Multistage radial turbine

Country Status (6)

Country Link
US (1) US20120134797A1 (en)
EP (1) EP2518280A4 (en)
JP (1) JP2011132877A (en)
CN (1) CN102472114A (en)
RU (1) RU2518703C2 (en)
WO (1) WO2011077801A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140000381A (en) * 2012-06-22 2014-01-03 주식회사 에이치케이터빈 Reaction type turbine
JP6736469B2 (en) * 2014-03-11 2020-08-05 ヌオーヴォ ピニォーネ ソチエタ レスポンサビリタ リミタータＮｕｏｖｏ Ｐｉｇｎｏｎｅ Ｓ．Ｒ．Ｌ． Turbo machine assembly
DE102014219821A1 (en) * 2014-09-30 2016-03-31 Siemens Aktiengesellschaft Return step
DE102014223833A1 (en) 2014-11-21 2016-05-25 Siemens Aktiengesellschaft Return step
RU2654304C2 (en) * 2015-02-11 2018-05-17 Федеральное государственное бюджетное научное учреждение Федеральный научный агроинженерный центр ВИМ (ФГБНУ ФНАЦ ВИМ) Multistage gas power turbine with cantilever mounting
KR102050205B1 (en) 2018-03-26 2019-11-28 배명순 Generation apparatus using water power
CN109139121A (en) * 2018-08-30 2019-01-04 上海理工大学 A kind of combined turbine
DE102019001876B3 (en) * 2019-03-15 2020-06-10 Tivadar Menyhart Method, device and system for operating internal combustion engines with a significantly increased pressure ratio and vehicle with this system
CN114183210A (en) * 2021-12-02 2022-03-15 中国船舶重工集团公司第七0三研究所 Compact cylinder structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558275A1 (en) * 1975-12-16 1977-06-30 Sulzer Ag DEVICE FOR THE HYDRAULIC TRANSPORTATION OF SOLIDS
US4130989A (en) * 1970-11-19 1978-12-26 Wirth Richard E Automotive turbine engine
US6203275B1 (en) * 1996-03-06 2001-03-20 Hitachi, Ltd Centrifugal compressor and diffuser for centrifugal compressor
CN1743645A (en) * 2005-09-28 2006-03-08 黄少斌 Radial-flow steam turbine
EP2469022A1 (en) * 2009-08-19 2012-06-27 Mitsubishi Heavy Industries Compressor Corporation Radial gas expander

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB239228A (en) * 1925-08-28 1926-07-01 Joseph Van Den Bossche Improvements in multi-stage turbines
US3226085A (en) * 1962-10-01 1965-12-28 Bachl Herbert Rotary turbine
US3378229A (en) * 1965-07-16 1968-04-16 Gen Electric Radial flow turbine
SU552434A1 (en) * 1973-03-05 1977-03-30 Предприятие П/Я В-2803 The method of assembly of a centrifugal turbomachine
US4344737A (en) * 1978-01-30 1982-08-17 The Garrett Corporation Crossover duct
JPS6036702A (en) * 1983-08-10 1985-02-25 Ebara Corp Multi-stage turbo machine
JPS61116031A (en) * 1984-11-12 1986-06-03 Kobe Steel Ltd Gas turbine
JPH0646035B2 (en) * 1988-09-14 1994-06-15 株式会社日立製作所 Multi-stage centrifugal compressor
US5344285A (en) * 1993-10-04 1994-09-06 Ingersoll-Dresser Pump Company Centrifugal pump with monolithic diffuser and return vane channel ring member
JP2007503546A (en) * 2003-08-27 2007-02-22 ティーティーエル ダイナミクス リミッテッド Energy recovery system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130989A (en) * 1970-11-19 1978-12-26 Wirth Richard E Automotive turbine engine
DE2558275A1 (en) * 1975-12-16 1977-06-30 Sulzer Ag DEVICE FOR THE HYDRAULIC TRANSPORTATION OF SOLIDS
US6203275B1 (en) * 1996-03-06 2001-03-20 Hitachi, Ltd Centrifugal compressor and diffuser for centrifugal compressor
CN1743645A (en) * 2005-09-28 2006-03-08 黄少斌 Radial-flow steam turbine
EP2469022A1 (en) * 2009-08-19 2012-06-27 Mitsubishi Heavy Industries Compressor Corporation Radial gas expander

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011077801A1 *

Also Published As

Publication number Publication date
JP2011132877A (en) 2011-07-07
WO2011077801A1 (en) 2011-06-30
RU2011152805A (en) 2014-02-27
US20120134797A1 (en) 2012-05-31
CN102472114A (en) 2012-05-23
EP2518280A1 (en) 2012-10-31
RU2518703C2 (en) 2014-06-10

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Effective date: 20170626

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