ES8501054A1 - Perfeccionamientos en un dispositivo de regulacion de un grupo turbocompresor para la sobrealimentacion de un motor de combustion interna - Google Patents

Perfeccionamientos en un dispositivo de regulacion de un grupo turbocompresor para la sobrealimentacion de un motor de combustion interna

Info

Publication number
ES8501054A1
ES8501054A1 ES528054A ES528054A ES8501054A1 ES 8501054 A1 ES8501054 A1 ES 8501054A1 ES 528054 A ES528054 A ES 528054A ES 528054 A ES528054 A ES 528054A ES 8501054 A1 ES8501054 A1 ES 8501054A1
Authority
ES
Spain
Prior art keywords
pressure
chamber
supercharging
compressor unit
turbo compressor
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
ES528054A
Other languages
English (en)
Other versions
ES528054A0 (es
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of ES8501054A1 publication Critical patent/ES8501054A1/es
Publication of ES528054A0 publication Critical patent/ES528054A0/es
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
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • F02B37/186—Arrangements of actuators or linkage for bypass valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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)

Abstract

DISPOSITIVO DE REGULACION DE UN GRUPO TURBOCOMPRESOR PARA LA SOBREALIMENTACION DE UN MOTOR DE COMBUSTION INTERNA.COMPRENDE UNA VALVULA LIMITADORA (12) DISPUESTA EN UNA DERIVACION DEL CONDUCTO DE ALIMENTACION (9) DE LA TURBINA (6) DEL GRUPO RUBOCOMPRESOR, LA CUAL PERMITE REGULAR EL CAUDAL DEL FLUJO DE GASES DE ESCAPE DEL MOTOR (2). DICHA VALVULA LIMITADORA (12) ESTA CONTROLADA NEUMATICAMENTE POR LAS DIFERENCIAS DE PRESION ENTRE DOS CAMARAS (23, 24) SEPARADAS POR UN ACCIONADOR (15).
ES528054A 1982-12-14 1983-12-14 Perfeccionamientos en un dispositivo de regulacion de un grupo turbocompresor para la sobrealimentacion de un motor de combustion interna Granted ES528054A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68463/82A IT1157142B (it) 1982-12-14 1982-12-14 Dispositivo di regolazione di un gruppo turbocompressore per la sovralimentazione di un motore a combustione interna

Publications (2)

Publication Number Publication Date
ES8501054A1 true ES8501054A1 (es) 1984-11-01
ES528054A0 ES528054A0 (es) 1984-11-01

Family

ID=11309483

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528054A Granted ES528054A0 (es) 1982-12-14 1983-12-14 Perfeccionamientos en un dispositivo de regulacion de un grupo turbocompresor para la sobrealimentacion de un motor de combustion interna

Country Status (6)

Country Link
US (1) US4597264A (es)
EP (1) EP0111196B1 (es)
BR (1) BR8306858A (es)
DE (1) DE3369870D1 (es)
ES (1) ES528054A0 (es)
IT (1) IT1157142B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155624A (ja) * 1984-12-27 1986-07-15 Nissan Motor Co Ltd タ−ボチャ−ジャの過給圧制御装置
US4794759A (en) * 1987-08-21 1989-01-03 Chrysler Motors Corporation Turbocharger control
US4961319A (en) * 1988-12-22 1990-10-09 Chrysler Corporation Method of turbocharger control
GB9210339D0 (en) * 1992-05-14 1992-07-01 Rolls Royce Motor Cars Internal combustion engine
EP0640174B1 (en) * 1992-05-14 1998-09-09 Rolls-Royce Motors Limited Internal combustion engines
CA2124069A1 (en) * 1993-05-24 1994-11-25 Boris M. Kramnik Low emission, fixed geometry gas turbine combustor
US6161384A (en) * 1994-05-02 2000-12-19 Waukesha Engine Division, Dresser Equipment Group, Inc. Turbocharger control management system throttle reserve control
US5551236A (en) * 1994-05-02 1996-09-03 Dresser Industries, Inc. Turbocharger control management system
DE19705422C1 (de) * 1997-02-13 1998-09-17 Daimler Benz Ag Brennkraftmaschine mit Abgasturbolader
DE19717094C1 (de) * 1997-04-23 1998-06-18 Daimler Benz Ag Brennkraftmaschine mit Abgas-Turbolader
DE10235013B4 (de) * 2002-07-31 2004-07-22 Siemens Ag Verfahren zur Bestimmung eines Ladedrucksollwerts in einer Brennkraftmaschine mit einem Abgasturbolader
DE10347442A1 (de) * 2003-10-13 2005-05-25 Audi Ag Vorrichtung zur Regelung des Ladedruckes
JP2006274831A (ja) * 2005-03-28 2006-10-12 Denso Corp ターボチャージャ付き内燃機関の制御装置
DE102006028015A1 (de) * 2006-06-19 2007-12-20 Robert Bosch Gmbh Pneumatischer Stellantrieb mit integrierter elektropneumatischer Positionsregelung
CN105121807B (zh) * 2013-03-05 2017-08-29 瓦锡兰芬兰有限公司 内燃发动机中的数字式废气闸阀装置及其操作方法
US9316147B2 (en) * 2013-08-29 2016-04-19 Ford Global Technologies, Llc Determination of wastegate valve position
KR101896785B1 (ko) * 2016-10-18 2018-09-07 현대자동차주식회사 상용 엔진 차량의 기류음 저감 장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818702A (en) * 1973-02-15 1974-06-25 Bendix Corp Override control for a diverter valve
JPS51127919A (en) * 1975-04-28 1976-11-08 Nissan Motor Co Ltd Internal combustion engine with exhaust control device
US4174617A (en) * 1977-08-08 1979-11-20 Jalali Karchay Mir Javid Turbocharger control system
US4292806A (en) * 1979-02-28 1981-10-06 Semco Instruments, Inc. Turbocharger control system
JPS5612027A (en) * 1979-07-10 1981-02-05 Nippon Denso Co Ltd Electric controller for injection pump
JPS5620717A (en) * 1979-07-30 1981-02-26 Nissan Motor Co Ltd Knocking controller for turbo-charger
SE427861B (sv) * 1979-10-29 1983-05-09 Saab Scania Ab Forfarande for att undvika onormala forbrenningar i en forbrenningsmotor samt arrangemang for utovande av forfarandet
DE3005108A1 (de) * 1980-02-12 1981-08-20 Audi Nsu Auto Union Ag, 7107 Neckarsulm Brennkraftmaschine, insbesondere fremdgezuendete viertakt-brennkraftmaschine mit einem verdichter
US4377070A (en) * 1980-06-13 1983-03-22 The Garrett Corporation Turbocharger control actuator
DE3032218C2 (de) * 1980-08-27 1982-06-16 Audi Nsu Auto Union Ag, 7107 Neckarsulm Kolbenbrennkraftmaschine mit einem Abgasturbolader
JPS5765830A (en) * 1980-10-13 1982-04-21 Hitachi Ltd Supercharger controller for internal combustion engine
EP0053376B1 (fr) * 1980-12-02 1984-12-19 Regie Nationale Des Usines Renault Dispositif de suralimentation de moteur à combustion interne par turbocompresseur
DE3106579A1 (de) * 1981-02-21 1982-09-09 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum bestimmen von steuergroessen einer mit aufladung betriebenen brennkraftmaschine
FR2508974B1 (fr) * 1981-07-03 1986-04-04 Renault Procede et dispositif de controle du clapet de decharge de l'echappement d'un moteur a combustion interne turbocompresse
JPS5813127A (ja) * 1981-07-18 1983-01-25 Nippon Soken Inc 過給機付き内燃機関のノツキング制御装置

Also Published As

Publication number Publication date
US4597264A (en) 1986-07-01
EP0111196A1 (en) 1984-06-20
EP0111196B1 (en) 1987-02-25
IT1157142B (it) 1987-02-11
DE3369870D1 (en) 1987-04-02
IT8268463A0 (it) 1982-12-14
ES528054A0 (es) 1984-11-01
BR8306858A (pt) 1984-07-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519