DE112014003154T5 - Spiralstruktur und Lader - Google Patents

Spiralstruktur und Lader Download PDF

Info

Publication number
DE112014003154T5
DE112014003154T5 DE112014003154.2T DE112014003154T DE112014003154T5 DE 112014003154 T5 DE112014003154 T5 DE 112014003154T5 DE 112014003154 T DE112014003154 T DE 112014003154T DE 112014003154 T5 DE112014003154 T5 DE 112014003154T5
Authority
DE
Germany
Prior art keywords
turbine
flow channel
aspect ratio
spiral
spiral structure
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.)
Granted
Application number
DE112014003154.2T
Other languages
German (de)
English (en)
Inventor
Akihiro YAMAGATA
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Publication of DE112014003154T5 publication Critical patent/DE112014003154T5/de
Granted legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
    • 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
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/026—Scrolls for radial machines or engines
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • 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
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)
DE112014003154.2T 2013-07-05 2014-07-02 Spiralstruktur und Lader Granted DE112014003154T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013141550 2013-07-05
JPJP2013141550 2013-07-05
PCT/JP2014/067643 WO2015002228A1 (fr) 2013-07-05 2014-07-02 Structure de partie en spirale et compresseur de suralimentation

Publications (1)

Publication Number Publication Date
DE112014003154T5 true DE112014003154T5 (de) 2016-05-12

Family

ID=52143800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014003154.2T Granted DE112014003154T5 (de) 2013-07-05 2014-07-02 Spiralstruktur und Lader

Country Status (4)

Country Link
JP (1) JP5954494B2 (fr)
CN (1) CN105392975B (fr)
DE (1) DE112014003154T5 (fr)
WO (1) WO2015002228A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3409920A4 (fr) * 2016-03-30 2019-01-30 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbocompresseur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109563770B (zh) * 2016-12-28 2021-05-18 三菱重工发动机和增压器株式会社 涡轮机及涡轮增压器
DE112020005243T5 (de) * 2020-01-07 2022-07-21 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbinengehäuse und turbolader

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331606C1 (de) * 1993-09-17 1994-10-06 Gutehoffnungshuette Man Spiralgehäuse für Turbomaschinen
JPH07224661A (ja) * 1994-02-07 1995-08-22 Nissan Motor Co Ltd 渦流式ディーゼル機関の燃焼室
JP4491766B2 (ja) * 2001-01-11 2010-06-30 株式会社Ｉｈｉ 可変容量過給機の可変ノズル装置
JP3534728B2 (ja) * 2001-10-19 2004-06-07 三菱重工業株式会社 ラジアルタービンのスクロール構造
JP4466325B2 (ja) * 2004-11-04 2010-05-26 株式会社Ｉｈｉ ターボチャージャー
EP1813782B1 (fr) * 2006-01-26 2009-08-05 IHI Corporation Turbo-Surpresseur
JP5110288B2 (ja) * 2008-03-14 2012-12-26 株式会社Ｉｈｉ 過給機
CN201310386Y (zh) * 2008-12-09 2009-09-16 常州市立新增压器有限公司 一种斜流式废气涡轮增压器
JP5163904B2 (ja) * 2009-03-11 2013-03-13 株式会社Ｉｈｉ スクロール部構造及び過給機
CN101949325A (zh) * 2010-09-07 2011-01-19 康跃科技股份有限公司 可变流道涡轮机装置
CN102852572B (zh) * 2012-03-29 2016-03-02 康跃科技股份有限公司 可变几何蜗壳装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3409920A4 (fr) * 2016-03-30 2019-01-30 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbocompresseur

Also Published As

Publication number Publication date
WO2015002228A1 (fr) 2015-01-08
CN105392975A (zh) 2016-03-09
JPWO2015002228A1 (ja) 2017-02-23
CN105392975B (zh) 2017-09-26
JP5954494B2 (ja) 2016-07-20

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F02B0039000000

Ipc: F01D0009060000

R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division