DE3200521C2 - - Google Patents

Info

Publication number
DE3200521C2
DE3200521C2 DE3200521A DE3200521A DE3200521C2 DE 3200521 C2 DE3200521 C2 DE 3200521C2 DE 3200521 A DE3200521 A DE 3200521A DE 3200521 A DE3200521 A DE 3200521A DE 3200521 C2 DE3200521 C2 DE 3200521C2
Authority
DE
Germany
Prior art keywords
flow channels
flow
exhaust gas
gas turbine
sectional area
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 - Fee Related
Application number
DE3200521A
Other languages
German (de)
English (en)
Other versions
DE3200521A1 (de
Inventor
Daniel Kvevlax Fi Paro
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.)
Wartsila Oy AB
Original Assignee
WARTSILA DIESEL INTERNATIONAL Ltd HELSINKI FI Oy
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 WARTSILA DIESEL INTERNATIONAL Ltd HELSINKI FI Oy filed Critical WARTSILA DIESEL INTERNATIONAL Ltd HELSINKI FI Oy
Publication of DE3200521A1 publication Critical patent/DE3200521A1/de
Application granted granted Critical
Publication of DE3200521C2 publication Critical patent/DE3200521C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
DE19823200521 1981-01-12 1982-01-11 "aufgeladener verbrennungsmotor" Granted DE3200521A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI810067A FI65309C (fi) 1981-01-12 1981-01-12 Oeverladdad foerbraenningsmotor

Publications (2)

Publication Number Publication Date
DE3200521A1 DE3200521A1 (de) 1982-08-26
DE3200521C2 true DE3200521C2 (enrdf_load_stackoverflow) 1992-10-01

Family

ID=8514029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823200521 Granted DE3200521A1 (de) 1981-01-12 1982-01-11 "aufgeladener verbrennungsmotor"

Country Status (3)

Country Link
CH (1) CH654378A5 (enrdf_load_stackoverflow)
DE (1) DE3200521A1 (enrdf_load_stackoverflow)
FI (1) FI65309C (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794799A1 (fr) 1999-04-22 2000-12-15 Daimler Chrysler Ag Moteur a combustion interne multicylindres avec un turbocompresseur entraine par les gaz d'echappement
US20160146097A1 (en) * 2014-11-26 2016-05-26 Caterpillar Inc. Exhaust System with Exhaust Gas Recirculation and Multiple Turbochargers, and Method for Operating Same
DE102015005845A1 (de) * 2015-05-06 2016-11-10 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Vorrichtung und Verfahren zur Aufladung eines Verbrennungsmotors

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715729C1 (de) * 1987-05-12 1988-09-08 Krupp Mak Maschb Gmbh Turbinengehaeuse fuer einen Abgasturbolader einer Brennkraftmaschine
DE3940992A1 (de) * 1989-12-12 1991-06-13 Kloeckner Humboldt Deutz Ag Turboaufgeladener viertakt-verbrennungsmotor
DE19539572A1 (de) * 1995-10-25 1997-04-30 Asea Brown Boveri Abgasleitungssystem für eine turboaufgeladene Viertakt-Brennkraftmaschine
GB9918074D0 (en) * 1999-07-30 1999-10-06 Alliedsignal Ltd Turbine inlet
FR2805851B1 (fr) * 2000-03-01 2002-08-30 Moteur Moderne Le Moteur suralimente dont le turbocompresseur comporte une turbine a entrees multiples
FR2856112B1 (fr) * 2003-06-11 2008-06-13 Moteur Moderne Le Moteur suralimente dont le turbocompresseur comporte une turbine a deux entrees
US20190330995A1 (en) * 2018-04-25 2019-10-31 Honeywell International Inc. Turbocharger with twin-scroll turbine housing, and cross-scroll communication control valve operable to selectively allow or prevent cross-talk between scrolls

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423926A (en) * 1966-08-31 1969-01-28 Garrett Corp Turbocharger control arrangement
DE3008180A1 (de) * 1980-03-04 1981-09-24 Robert Bosch Gmbh, 7000 Stuttgart Ladeeinrichtung fuer eine brennkraftmaschine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794799A1 (fr) 1999-04-22 2000-12-15 Daimler Chrysler Ag Moteur a combustion interne multicylindres avec un turbocompresseur entraine par les gaz d'echappement
US20160146097A1 (en) * 2014-11-26 2016-05-26 Caterpillar Inc. Exhaust System with Exhaust Gas Recirculation and Multiple Turbochargers, and Method for Operating Same
US9546591B2 (en) * 2014-11-26 2017-01-17 Caterpillar Inc. Exhaust system with exhaust gas recirculation and multiple turbochargers, and method for operating same
DE102015005845A1 (de) * 2015-05-06 2016-11-10 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Vorrichtung und Verfahren zur Aufladung eines Verbrennungsmotors

Also Published As

Publication number Publication date
CH654378A5 (de) 1986-02-14
DE3200521A1 (de) 1982-08-26
FI810067L (fi) 1982-07-13
FI65309C (fi) 1984-04-10
FI65309B (fi) 1983-12-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: OY WARTSILA DIESEL INTERNATIONAL LTD., HELSINKI, F

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee