DE3761446D1 - Radialturbine mit variablem einlassquerschnitt. - Google Patents

Radialturbine mit variablem einlassquerschnitt.

Info

Publication number
DE3761446D1
DE3761446D1 DE8787113120T DE3761446T DE3761446D1 DE 3761446 D1 DE3761446 D1 DE 3761446D1 DE 8787113120 T DE8787113120 T DE 8787113120T DE 3761446 T DE3761446 T DE 3761446T DE 3761446 D1 DE3761446 D1 DE 3761446D1
Authority
DE
Germany
Prior art keywords
section
inlet cross
radial turbine
variable inlet
variable
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 - Lifetime
Application number
DE8787113120T
Other languages
German (de)
English (en)
Inventor
Nobuyasu Matsudaira
Michio Kyoya
Takashi Mikogami
Yoichiro Okazaki
Eito Matsuo
Nobuhiro Takahira
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 Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Ltd filed Critical Mitsubishi Heavy Industries Ltd
Application granted granted Critical
Publication of DE3761446D1 publication Critical patent/DE3761446D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F01D17/146—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by throttling the volute inlet of radial machines or engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
DE8787113120T 1986-09-17 1987-09-08 Radialturbine mit variablem einlassquerschnitt. Expired - Lifetime DE3761446D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986142146U JPS6348928U (enExample) 1986-09-17 1986-09-17

Publications (1)

Publication Number Publication Date
DE3761446D1 true DE3761446D1 (de) 1990-02-22

Family

ID=15308433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787113120T Expired - Lifetime DE3761446D1 (de) 1986-09-17 1987-09-08 Radialturbine mit variablem einlassquerschnitt.

Country Status (5)

Country Link
US (1) US4799856A (enExample)
EP (1) EP0260581B1 (enExample)
JP (1) JPS6348928U (enExample)
DE (1) DE3761446D1 (enExample)
ES (1) ES2013281B3 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227823A (ja) * 1988-03-08 1989-09-12 Honda Motor Co Ltd タービンの可変ノズル構造
US6386829B1 (en) 1999-07-02 2002-05-14 Power Technology, Incorporated Multi-valve arc inlet for steam turbine
GB0025244D0 (en) 2000-10-12 2000-11-29 Holset Engineering Co Turbine
DE10207456C1 (de) * 2002-01-22 2003-04-17 Porsche Ag Abgasturbolader für eine Brennkraftmaschine
US20060230759A1 (en) * 2005-04-13 2006-10-19 Semrau H A Variable geometry turbocharger
DE102005054524A1 (de) * 2005-11-14 2007-05-16 Porsche Ag Verfahren und Steuergerät zur Steuerung eines Turboladers mit steuerbarem Turbinen-Strömungsquerschnitt
WO2008108762A1 (en) * 2007-03-08 2008-09-12 Blaylock Jimmy L Turbocharger with adjustable throat
JP4875644B2 (ja) * 2008-02-29 2012-02-15 三菱重工業株式会社 タービンおよびこれを備えるターボチャージャ
US8769948B2 (en) * 2009-02-18 2014-07-08 Ford Global Technologies, Llc Exhaust gas system
CN102606233A (zh) * 2012-03-19 2012-07-25 康跃科技股份有限公司 带有叶喷嘴环的可变截面蜗壳
US20140271165A1 (en) * 2013-03-15 2014-09-18 Savant Holdings LLC Variable a/r turbine housing
WO2015048231A1 (en) * 2013-09-30 2015-04-02 Borgwarner Inc. Controlling turbocharger compressor choke
JP6222613B2 (ja) 2014-08-27 2017-11-01 三菱重工業株式会社 開閉弁装置、及び回転機械

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR982583A (fr) * 1943-07-22 1951-06-12 Anciens Etablissements Berry Perfectionnement aux appareils rotatifs mettant un fluide en mouvement
US2944786A (en) * 1953-10-15 1960-07-12 Thompson Ramo Wooldridge Inc Super and subsonic vaneless nozzle
US3313518A (en) * 1966-02-25 1967-04-11 Garrett Corp Turbine control
DE2502986C2 (de) * 1975-01-25 1985-04-11 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Vorrichtung zum Verstellen der Drallschaufeln eines Turboverdichters
US4027994A (en) * 1975-08-08 1977-06-07 Roto-Master, Inc. Partially divided turbine housing for turbochargers and the like
JPS5377215U (enExample) * 1976-11-30 1978-06-27
SE8005747L (sv) * 1980-08-14 1982-02-15 Saab Scania Ab Turbin med variabel kontraktion i turbininlopp
JPS5812442A (ja) * 1981-07-15 1983-01-24 Fujitsu Ltd 無線端末接続制御方式
FR2528112B1 (fr) * 1982-06-03 1986-04-11 Peugeot Dispositif de suralimentation pour moteur a combustion interne
JPS5954705A (ja) * 1982-09-21 1984-03-29 Nissan Motor Co Ltd 可変容量型ラジアルタ−ビン
US4678397A (en) * 1983-06-15 1987-07-07 Nissan Motor Co., Ltd. Variable-capacitance radial turbine having swingable tongue member
JPS606020A (ja) * 1983-06-23 1985-01-12 Nissan Motor Co Ltd 可変容量型ラジアルタ−ビン

Also Published As

Publication number Publication date
EP0260581B1 (en) 1990-01-17
EP0260581A1 (en) 1988-03-23
JPS6348928U (enExample) 1988-04-02
ES2013281B3 (es) 1990-05-01
US4799856A (en) 1989-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee