EP1201881A3 - Turbosoufflante - Google Patents

Turbosoufflante Download PDF

Info

Publication number
EP1201881A3
EP1201881A3 EP01890300A EP01890300A EP1201881A3 EP 1201881 A3 EP1201881 A3 EP 1201881A3 EP 01890300 A EP01890300 A EP 01890300A EP 01890300 A EP01890300 A EP 01890300A EP 1201881 A3 EP1201881 A3 EP 1201881A3
Authority
EP
European Patent Office
Prior art keywords
impeller
nozzles
exhaust gas
guide device
turbocharger
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
EP01890300A
Other languages
German (de)
English (en)
Other versions
EP1201881A2 (fr
EP1201881B1 (fr
Inventor
Otto Blank
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.)
Individual
Original Assignee
Individual
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
Priority claimed from AT18462000A external-priority patent/AT410697B/de
Priority claimed from AT0184500A external-priority patent/AT411615B/de
Priority claimed from AT19892000A external-priority patent/AT410698B/de
Application filed by Individual filed Critical Individual
Priority to AT01890300T priority Critical patent/ATE312274T1/de
Publication of EP1201881A2 publication Critical patent/EP1201881A2/fr
Publication of EP1201881A3 publication Critical patent/EP1201881A3/fr
Application granted granted Critical
Publication of EP1201881B1 publication Critical patent/EP1201881B1/fr
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
    • 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
    • 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
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
EP20010890300 2000-10-31 2001-10-25 Turbocompresseur Expired - Lifetime EP1201881B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT01890300T ATE312274T1 (de) 2000-10-31 2001-10-25 Abgasturbolader

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
AT18462000 2000-10-31
AT18452000 2000-10-31
AT18462000A AT410697B (de) 2000-10-31 2000-10-31 Abgasturbolader für eine brennkraftmaschine
AT0184500A AT411615B (de) 2000-10-31 2000-10-31 Abgasturbolader für eine brennkraftmaschine
AT19892000A AT410698B (de) 2000-11-27 2000-11-27 Abgasturbolader
AT19892000 2000-11-27

Publications (3)

Publication Number Publication Date
EP1201881A2 EP1201881A2 (fr) 2002-05-02
EP1201881A3 true EP1201881A3 (fr) 2004-02-11
EP1201881B1 EP1201881B1 (fr) 2005-12-07

Family

ID=27151347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20010890300 Expired - Lifetime EP1201881B1 (fr) 2000-10-31 2001-10-25 Turbocompresseur

Country Status (2)

Country Link
EP (1) EP1201881B1 (fr)
DE (1) DE50108296D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009020592A1 (de) * 2009-05-09 2010-11-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Ladeeinrichtung
DE102011121330A1 (de) * 2011-12-16 2013-06-20 Ihi Charging Systems International Gmbh Turbine für einen Abgasturbolader
DE102012001236A1 (de) * 2012-01-18 2013-07-18 Ihi Charging Systems International Gmbh Leiteinrichtung für eine Turbine eines Abgasturboladers
KR20150050673A (ko) 2013-10-30 2015-05-11 현대자동차주식회사 가변 지오메트리 터보 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927325A (en) * 1988-04-15 1990-05-22 Honda Giken Kogyo Kabushiki Kaisha Variable-displacement turbine
DE4242494C1 (en) * 1992-12-16 1993-09-09 Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart, De Adjustable flow-guide for engine exhaust turbocharger - has axially-adjustable annular insert in sectors forming different kinds of guide grilles supplied simultaneously by spiral passages
US5560208A (en) * 1995-07-28 1996-10-01 Halimi; Edward M. Motor-assisted variable geometry turbocharging system
DE19543190A1 (de) * 1995-11-20 1997-05-28 Daimler Benz Ag Motorbremsverfahren für eine aufgeladene Brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512714A (en) 1982-02-16 1985-04-23 Deere & Company Variable flow turbine
JPS61215424A (ja) 1985-03-19 1986-09-25 Mazda Motor Corp 排気タ−ボ過給装置
JPH01227803A (ja) 1988-03-08 1989-09-12 Honda Motor Co Ltd 可変容量タービン
JP3725287B2 (ja) 1996-04-25 2005-12-07 アイシン精機株式会社 可変容量ターボチャージャ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927325A (en) * 1988-04-15 1990-05-22 Honda Giken Kogyo Kabushiki Kaisha Variable-displacement turbine
DE4242494C1 (en) * 1992-12-16 1993-09-09 Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart, De Adjustable flow-guide for engine exhaust turbocharger - has axially-adjustable annular insert in sectors forming different kinds of guide grilles supplied simultaneously by spiral passages
US5560208A (en) * 1995-07-28 1996-10-01 Halimi; Edward M. Motor-assisted variable geometry turbocharging system
DE19543190A1 (de) * 1995-11-20 1997-05-28 Daimler Benz Ag Motorbremsverfahren für eine aufgeladene Brennkraftmaschine

Also Published As

Publication number Publication date
DE50108296D1 (de) 2006-01-12
EP1201881A2 (fr) 2002-05-02
EP1201881B1 (fr) 2005-12-07

Similar Documents

Publication Publication Date Title
DE3106588C2 (de) "Anschluß einer Abgasrückführungsleitung"
DE69817477T2 (de) Kühlvorrichtung für einen Abdeckring in einer Turbomaschine
EP1631736B1 (fr) Turbine a gaz d'echappement pour turbocompresseur a gaz d'echappement
DE102004057110B9 (de) Abgasanlage eines durch einen Verbrennungsmotor angetriebenen Arbeitsgerätes
EP0889226A3 (fr) Moteur à combustion avec turbocompresseur et recirculation de gaz d'échappement
EP1255038A3 (fr) Système d'injection de carburant
EP0955453A3 (fr) Collecteur d'échappement
EP0987412A3 (fr) Système d'admission
EP1420152A3 (fr) Turbosoufflante
EP1152133A3 (fr) Dispositif de purification de gaz d'échappement
EP0806547B1 (fr) Turbine axiale pour turbocompresseurs
EP1201881A3 (fr) Turbosoufflante
DE2717684A1 (de) Abgasleitungsanlage fuer brennkraftmaschinen mit mehreren zylindern und turbolader
EP1065365A3 (fr) Soupape de recirculation de gaz d'échappement
EP0965732B1 (fr) Anneau de sertissage avec prise de vapeur pour turbine
DE3136830A1 (de) Turbolader, insbesondere fuer motorraeder
EP1255077A3 (fr) Dispositif pour la combustion d'un mélange gazeux de combustible et comburant
EP0373639A1 (fr) Système de conduits de gaz d'échappement pour un moteur suralimenté
EP0789188A3 (fr) Brûleur catalytique
DE20317655U1 (de) Kraftstoff sparender, starker Motorbeschleuniger
EP1052387A3 (fr) Méthode de commande d'un dispositif de recirculation des gaz d'échappement pour un moteur à combustion interne
EP0848207A3 (fr) Générateur de vapeur à passage unique avec un passage de gaz raccordé à un appareil de production de gaz chaud
EP1024255A3 (fr) Structure de support pour un dispositif d'épuration de gaz d'échappement
DE102004058371A1 (de) Brennkraftmaschine mit Abgasaufladung
EP1253305A3 (fr) Tube d'admission à longeur variable pour un moteur à combustion interne

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20040805

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20050120

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051207

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50108296

Country of ref document: DE

Date of ref document: 20060112

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060307

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060307

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060307

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060318

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060508

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20051207

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061031

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061031

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061031

26N No opposition filed

Effective date: 20060908

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

BERE Be: lapsed

Owner name: BLANK, OTTO

Effective date: 20061031

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20071221

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20071219

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061025

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20071227

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20090630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081025

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090501

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20081031