DE3529281C1 - Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes - Google Patents

Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes

Info

Publication number
DE3529281C1
DE3529281C1 DE3529281A DE3529281A DE3529281C1 DE 3529281 C1 DE3529281 C1 DE 3529281C1 DE 3529281 A DE3529281 A DE 3529281A DE 3529281 A DE3529281 A DE 3529281A DE 3529281 C1 DE3529281 C1 DE 3529281C1
Authority
DE
Germany
Prior art keywords
compressor
internal combustion
combustion engine
inlet
suction line
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
Application number
DE3529281A
Other languages
German (de)
English (en)
Inventor
Siegfried Dipl.-Ing. 7000 Stuttgart Sumser
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE3529281A priority Critical patent/DE3529281C1/de
Priority to SE8603412A priority patent/SE463473B/sv
Priority to FR8611749A priority patent/FR2586272B1/fr
Priority to JP61190727A priority patent/JPS6285124A/ja
Priority to GB8619882A priority patent/GB2179401B/en
Priority to US06/897,630 priority patent/US4719758A/en
Application granted granted Critical
Publication of DE3529281C1 publication Critical patent/DE3529281C1/de
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44Fluid-guiding means, e.g. diffusers
    • F04D29/46Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F04D29/464Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12Control of the pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12Control of the pumps
    • F02B37/22Control 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
    • F02B37/225Control 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 air passages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02Surge control
    • F04D27/0253Surge control by throttling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00Application
    • F05D2220/40Application in turbochargers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00Geometry
    • F05D2250/50Inlet or outlet
    • F05D2250/51Inlet
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE3529281A 1985-08-16 1985-08-16 Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes Expired DE3529281C1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3529281A DE3529281C1 (de) 1985-08-16 1985-08-16 Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes
SE8603412A SE463473B (sv) 1985-08-16 1986-08-13 Anordning foer riktningsaendring av en genom inloppet till en kompressor vid en avgasturboladdare till en foerbraenningsmotor inkommande luftstroem
FR8611749A FR2586272B1 (fr) 1985-08-16 1986-08-14 Dispositif pour changer la direction d'un ecoulement d'air penetrant dans le compresseur d'un turbocompresseur a gaz d'echappement d'un moteur a combustion interne
JP61190727A JPS6285124A (ja) 1985-08-16 1986-08-15 内燃機関における排気タ−ボ過給機の圧縮機の吸気口から流入するガス流の方向変換装置
GB8619882A GB2179401B (en) 1985-08-16 1986-08-15 Means for changing the direction of an airflow entering through the intake of a compressor of a turbo-charger
US06/897,630 US4719758A (en) 1985-08-16 1986-08-18 Device for changing the direction of an airflow entering through the intake of a compressor of an exhaust gas turbo-charger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3529281A DE3529281C1 (de) 1985-08-16 1985-08-16 Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes

Publications (1)

Publication Number Publication Date
DE3529281C1 true DE3529281C1 (de) 1986-09-11

Family

ID=6278587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3529281A Expired DE3529281C1 (de) 1985-08-16 1985-08-16 Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes

Country Status (6)

Country Link
US (1) US4719758A (enExample)
JP (1) JPS6285124A (enExample)
DE (1) DE3529281C1 (enExample)
FR (1) FR2586272B1 (enExample)
GB (1) GB2179401B (enExample)
SE (1) SE463473B (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811770A1 (en) * 1996-06-07 1997-12-10 Carrier Corporation Variable pipe diffuser for centrifugal compressor
EP0896157A1 (en) * 1997-08-06 1999-02-10 Carrier Corporation Drive positioning mechanism with backlash adjustment for variable pipe diffuser
DE10244536A1 (de) * 2002-09-25 2004-04-08 Daimlerchrysler Ag Brennkraftmaschine mit einem Verdichter und Verfahren hierzu
WO2009071174A1 (de) * 2007-12-04 2009-06-11 Daimler Ag Abgasturbolader für eine brennkraftmaschine und verfahren zum schalten einer luftführungsvorrichtung eines abgasturboladers
WO2009056391A3 (de) * 2007-10-30 2009-08-20 Continental Automotive Gmbh Turbolader und verfahren zum erzeugen eines vordralls vor einem verdichter des turboladers
RU2395726C1 (ru) * 2009-03-23 2010-07-27 Общество с ограниченной ответственностью "Научно-производственная фирма "АЭРОМЕХ" (ООО "НПФ "АЭРОМЕХ") Центробежный вентилятор с регулятором мощности воздушного потока ("корона" в.с. сухина)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224076A (en) * 1988-08-03 1990-04-25 Atomic Energy Authority Uk Controlling pumps
US5025629A (en) * 1989-03-20 1991-06-25 Woollenweber William E High pressure ratio turbocharger
IT1256997B (it) * 1990-05-25 1995-12-27 Mtu Friedrichshafen Gmbh Gruppo di sovralimentazione con compressori comandabili dell'aria di alimentazione per un motore endotermico.
DE19955508C1 (de) * 1999-11-18 2001-04-26 Daimler Chrysler Ag Brennkraftmaschine mit einem Abgasturbolader und Verfahren hierzu
DE10029808C1 (de) * 2000-06-16 2001-11-29 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine
DE10329019A1 (de) * 2003-06-27 2005-01-13 Daimlerchrysler Ag Brennkraftmaschine mit einem Verdichter im Ansaugtrakt und Verfahren hierzu
DE102004011251A1 (de) * 2004-03-09 2005-10-13 Daimlerchrysler Ag Verdichter, Brennkraftmaschine mit einem Verdichter und Verfahren zum Betrieb einer Brennkraftmaschine
DE202004014949U1 (de) * 2004-09-25 2004-11-18 Techno-Grafica Gmbh Vorrichtung zum Wärmebehandeln einer Beschichtung von Flachoffset-Druckplatten
US7721542B2 (en) * 2006-06-13 2010-05-25 Honeywell International, Inc. Exhaust gas recirculation mixer
US8201535B2 (en) * 2009-03-04 2012-06-19 Honda Motor Company, Ltd. Air intake device
DE112010004964T5 (de) * 2009-12-22 2012-11-22 Borgwarner Inc. Verbrennungsmotor
CN103511063B (zh) * 2013-10-29 2017-12-05 汉美综合科技(常州)有限公司 可调背靠背双侧叶轮涡轮增压器
CN104358695B (zh) * 2014-10-29 2017-06-20 珠海格力电器股份有限公司 风机系统及空调器
CN104358696B (zh) * 2014-10-29 2017-06-20 珠海格力电器股份有限公司 风机系统及空调器
CN106089804A (zh) * 2016-07-29 2016-11-09 中国北方发动机研究所(天津) 一种带有单向导流机匣处理的离心压气机蜗壳
DE102018211095A1 (de) * 2018-07-05 2020-01-09 Volkswagen Aktiengesellschaft Verfahren zum Betreiben eines Kraftfahrzeugs und Kraftfahrzeug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291943B (de) * 1961-09-15 1969-04-03 Birmann Rudolph Abgasturbolader fuer eine Brennkraftmaschine
DE1526455A1 (de) * 1966-10-08 1970-02-12 Maschf Augsburg Nuernberg Ag Aufgeladene Brennkraftmaschine
DE2350091A1 (de) * 1973-10-05 1975-04-10 Daimler Benz Ag Abgasturbolader zur vorkompression der verbrennungsluft von brennkraftmaschinen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336010A (en) * 1942-09-17 1943-12-07 Fairchild Engine & Airplane Supercharger
FR2218781A5 (enExample) * 1973-02-19 1974-09-13 Chaffoteaux Et Maury
JPS49127602U (enExample) * 1973-03-05 1974-11-01
US3922108A (en) * 1974-03-18 1975-11-25 Wallace Murray Corp Pre-whirl turbo charger apparatus
US3976390A (en) * 1974-12-23 1976-08-24 Chicago Pneumatic Tool Company Means for controlling flow instability in centrifugal compressors
JPS5854246B2 (ja) * 1980-09-29 1983-12-03 マツダ株式会社 タ−ボ過給機付エンジンの吸気装置
JPS5812479A (ja) * 1981-07-15 1983-01-24 Hitachi Ltd 固体撮像装置
JPS58167824A (ja) * 1982-03-29 1983-10-04 Hino Motors Ltd 車両用機関のタ−ボ過給装置
JPS5987231A (ja) * 1982-11-12 1984-05-19 Shuichi Kitamura 排気タ−ボ過給機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291943B (de) * 1961-09-15 1969-04-03 Birmann Rudolph Abgasturbolader fuer eine Brennkraftmaschine
DE1526455A1 (de) * 1966-10-08 1970-02-12 Maschf Augsburg Nuernberg Ag Aufgeladene Brennkraftmaschine
DE2350091A1 (de) * 1973-10-05 1975-04-10 Daimler Benz Ag Abgasturbolader zur vorkompression der verbrennungsluft von brennkraftmaschinen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811770A1 (en) * 1996-06-07 1997-12-10 Carrier Corporation Variable pipe diffuser for centrifugal compressor
EP0896157A1 (en) * 1997-08-06 1999-02-10 Carrier Corporation Drive positioning mechanism with backlash adjustment for variable pipe diffuser
EP1321679A1 (en) * 1997-08-06 2003-06-25 Carrier Corporation Drive position mechanism with backlash adjustment for variable pipe diffuser
DE10244536A1 (de) * 2002-09-25 2004-04-08 Daimlerchrysler Ag Brennkraftmaschine mit einem Verdichter und Verfahren hierzu
WO2009056391A3 (de) * 2007-10-30 2009-08-20 Continental Automotive Gmbh Turbolader und verfahren zum erzeugen eines vordralls vor einem verdichter des turboladers
WO2009071174A1 (de) * 2007-12-04 2009-06-11 Daimler Ag Abgasturbolader für eine brennkraftmaschine und verfahren zum schalten einer luftführungsvorrichtung eines abgasturboladers
RU2395726C1 (ru) * 2009-03-23 2010-07-27 Общество с ограниченной ответственностью "Научно-производственная фирма "АЭРОМЕХ" (ООО "НПФ "АЭРОМЕХ") Центробежный вентилятор с регулятором мощности воздушного потока ("корона" в.с. сухина)

Also Published As

Publication number Publication date
SE8603412L (sv) 1987-02-17
FR2586272A1 (fr) 1987-02-20
JPH0557413B2 (enExample) 1993-08-24
SE463473B (sv) 1990-11-26
GB2179401A (en) 1987-03-04
JPS6285124A (ja) 1987-04-18
GB8619882D0 (en) 1986-09-24
US4719758A (en) 1988-01-19
FR2586272B1 (fr) 1989-01-20
GB2179401B (en) 1989-10-25
SE8603412D0 (sv) 1986-08-13

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8330 Complete disclaimer