[go: up one dir, main page]

MX2012008066A - Dispositivo de alimentacion de gas fresco para motor de combustion interna y metodo para operacion de semejante dispositivo de alimentacion de gas fresco. - Google Patents

Dispositivo de alimentacion de gas fresco para motor de combustion interna y metodo para operacion de semejante dispositivo de alimentacion de gas fresco.

Info

Publication number
MX2012008066A
MX2012008066A MX2012008066A MX2012008066A MX2012008066A MX 2012008066 A MX2012008066 A MX 2012008066A MX 2012008066 A MX2012008066 A MX 2012008066A MX 2012008066 A MX2012008066 A MX 2012008066A MX 2012008066 A MX2012008066 A MX 2012008066A
Authority
MX
Mexico
Prior art keywords
supply device
gas supply
fresh gas
compressed air
combustion engine
Prior art date
Application number
MX2012008066A
Other languages
English (en)
Inventor
Eduard Gerum
Original Assignee
Knorr Bremse Systeme
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 Knorr Bremse Systeme filed Critical Knorr Bremse Systeme
Publication of MX2012008066A publication Critical patent/MX2012008066A/es

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
    • F02B21/00—Engines characterised by air-storage chambers
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • 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
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/1025—Details of the flap the rotation axis of the flap being off-set from the flap center axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/104—Shaping of the flow path in the vicinity of the flap, e.g. having inserts in the housing
    • F02D9/1045—Shaping of the flow path in the vicinity of the flap, e.g. having inserts in the housing for sealing of the flow in closed flap position, e.g. the housing forming a valve seat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)

Abstract

La presente invención se relaciona con un dispositivo de alimentación de gas fresco (20) para un motor de combustión interna (1) teniendo un turboalimentador de gas de escape (2); el dispositivo referido comprende una admisión de aire de alimentación (9) para la admisión de una corriente de aire comprimido de alimentación (28) del turboalimentador de gas de escape (2); una salida (10) que está conectada con la admisión de aire de alimentación (9) por medio de una sección de válvula (17), estando cerrada la sección de válvula (17) referida en una posición cerrada por al menos una válvula mariposa (23) que puede pivotar preferentemente sobre un eje de rotación de válvula (24); un dispositivo de ajuste (22) que está acoplado a la al menos única válvula de mariposa (23) para ajustar la misma en la dirección de cierre; y una admisión de aire comprimido (11) para la admisión de aire comprimido a la salida (10). La admisión de aire comprimido (11) referida está dispuesta de manera tal que el aire comprimido se dirige en una corriente de aire comprimido (30) en dirección a la sección de válvula (17) a la al menos única válvula de mariposa (23). La invención se relaciona además con un método correspondiente para la operación de un dispositivo de alimentación de gas fresco (20).
MX2012008066A 2010-01-14 2011-01-11 Dispositivo de alimentacion de gas fresco para motor de combustion interna y metodo para operacion de semejante dispositivo de alimentacion de gas fresco. MX2012008066A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010004657A DE102010004657B4 (de) 2010-01-14 2010-01-14 Frischgasversorgungsvorrichtung für eine Verbrennungsmaschine und Verfahren zum Betrieb einer solchen Frischgasversorgungsvorrichtung
PCT/EP2011/050280 WO2011086069A1 (de) 2010-01-14 2011-01-11 Frischgasversorgungsvorrichtung für eine verbrennungsmaschine und verfahren zum betrieb einer solchen frischgasversorgungsvorrichtung

Publications (1)

Publication Number Publication Date
MX2012008066A true MX2012008066A (es) 2012-07-30

Family

ID=43983232

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012008066A MX2012008066A (es) 2010-01-14 2011-01-11 Dispositivo de alimentacion de gas fresco para motor de combustion interna y metodo para operacion de semejante dispositivo de alimentacion de gas fresco.

Country Status (10)

Country Link
US (1) US9708967B2 (es)
EP (1) EP2524126B1 (es)
JP (1) JP2013517413A (es)
KR (1) KR101794365B1 (es)
CN (1) CN102713196B (es)
CA (1) CA2786947A1 (es)
DE (1) DE102010004657B4 (es)
MX (1) MX2012008066A (es)
RU (1) RU2012134623A (es)
WO (1) WO2011086069A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060181A1 (de) * 2009-12-23 2011-06-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH, 80809 Abgasturbolader für eine Verbrennungskraftmaschine mit einer Frischgasversorgungsvorrichtung und eine entsprechende Anordnung
DE102010054049B4 (de) * 2010-12-10 2016-07-07 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zum Starten einer Verbrennungskraftmaschine und Verbrennungskraftmaschine mit Starthilfevorrichtung
US9243550B2 (en) * 2012-03-12 2016-01-26 Ford Global Technologies, Llc Turbocharger compressor inlet flow control
US9382838B2 (en) * 2012-05-17 2016-07-05 Ford Global Technologies, Llc Boost reservoir and throttle coordination
KR101695581B1 (ko) 2013-02-13 2017-01-11 폭스바겐 악티엔 게젤샤프트 부스터를 포함하는 내연기관
US10018108B2 (en) * 2015-06-03 2018-07-10 Ford Global Technologies, Llc Methods for engine air-path reversion management
CN104895682A (zh) * 2015-06-26 2015-09-09 芜湖创智机械技术有限公司 一种高密封型汽车节气门
JP2017053314A (ja) * 2015-09-11 2017-03-16 株式会社デンソー 内燃機関用吸気負圧発生装置
DE102016219101B4 (de) * 2016-09-30 2021-05-06 Erwin Junker Grinding Technology A.S. Hubkolben-verbrennungskraftmaschine mit vorrichtung zum steigern ihres drehmomentes
EP3596321B1 (en) 2017-03-17 2021-09-29 Litens Automotive Partnership Turbocharger system, compressor system that forms part thereof, and method of controlling air flow to an engine
RU2721002C1 (ru) * 2017-05-04 2020-05-15 Вяртсиля Финланд Ой Система наддува для поршневого двигателя внутреннего сгорания и способ эксплуатации устройства перепускной заслонки
KR102135186B1 (ko) 2017-12-06 2020-07-17 이충헌 골프클럽용 샤프트
US10760475B2 (en) * 2017-12-15 2020-09-01 Hanon Systems Integrated passive one way valve in charge air inlet tank

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020901A (en) * 1961-01-24 1962-02-13 Thompson Ramo Wooldridge Inc Supercharger for internal combustion engines
US3807367A (en) * 1970-03-16 1974-04-30 Daimler Benz Ag Rotary piston internal combustion engine of trochoidal construction
DE3205721A1 (de) * 1982-02-18 1983-08-25 Volkswagenwerk Ag, 3180 Wolfsburg Aufgeladene brennkraftmaschine fuer fahrzeuge
JPH0819853B2 (ja) 1986-09-13 1996-02-28 ヤマハ発動機株式会社 エンジンの排気制御装置
DE3721611A1 (de) * 1987-06-30 1989-01-19 Alcatel Hochvakuumtechnik Gmbh Mechanische vakuumpumpe mit einer federbelasteten rueckschlagklappe
DE3936566C2 (de) * 1989-11-03 1995-08-17 Opel Adam Ag Vorrichtung zur Steuerung des Ladedrucks von Verbrennungsmotoren
US5148776A (en) * 1991-09-23 1992-09-22 Connor Michael J Coordinated water and fuel injection system
SE502647C2 (sv) * 1993-12-08 1995-12-04 Leb Axro Consult I Goeteborg A Passiv trevägs styrventil samt användning därav vid en vätskekretskoppling speciellt i värmekretsar med en behandlingsenhet såsom en värmeväxlare
DE19647958A1 (de) * 1996-11-20 1998-05-28 Daimler Benz Ag Strömungsklappenvorrichtung und damit ausgerüstete Verbrennungsmotoranlage
DE19854461C1 (de) * 1998-11-25 2000-03-09 Daimler Chrysler Ag Verbrennungsmotor, insbesondere Verbrennungsmotor für Fahrzeuge, mit einer Abgasrückführung
KR200242558Y1 (ko) * 1999-02-22 2001-09-25 정태희 버터플라이 밸브
DE19913157A1 (de) * 1999-03-24 2000-10-05 Theodor Thies Vorrichtung zur Erhöhung des Ladedruckes bei Brennkraftmaschinen durch Treibstrahlanwendung
DE19934113A1 (de) * 1999-07-21 2001-01-25 Bosch Gmbh Robert Klappenventil
US7337764B2 (en) * 2003-05-30 2008-03-04 Borgwarner Inc. Pressure balanced bearing
MX2007010194A (es) 2004-09-10 2008-11-04 Knorr Bremse Systeme Dispositivo para la alimentacion de aire fresco a un motor de combustion interna con embolo turbocargado y metodo para la operacion de este.
CA2500146A1 (en) * 2005-03-10 2006-09-10 Christopher Alexander Busch Improved cylinder head
WO2007058524A1 (en) * 2005-11-18 2007-05-24 De Gooijer Autotechniek B.V. Internal combustion engine, vehicle and a method of operating them
GB0615143D0 (en) * 2006-07-29 2006-09-06 Cummins Turbo Tech Ltd Multi-stage turbocharger system
DE102006039300A1 (de) * 2006-08-22 2008-02-28 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Einrichtung und Verfahren zur Frischluftversorgung einer turboaufgeladenen Kolbenbrennkraftmaschine
KR100774738B1 (ko) * 2006-12-06 2007-11-08 기아자동차주식회사 자동차용 스월 제어 밸브
JP2009052426A (ja) * 2007-08-24 2009-03-12 Denso Corp 内燃機関の吸気制御装置
JP4536105B2 (ja) * 2007-11-19 2010-09-01 株式会社デンソー 内燃機関の吸気装置
DE102008047802A1 (de) * 2008-09-17 2010-04-01 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Frischgasversorgungsvorrichtung für eine Verbrennungsmaschine mit Abgasturbolader und Verfahren zu deren Steuerung
DE202008017549U1 (de) * 2008-10-21 2009-12-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Frischgasversorgungsvorrichtung für eine Verbrennungsmaschine

Also Published As

Publication number Publication date
EP2524126A1 (de) 2012-11-21
KR101794365B1 (ko) 2017-11-06
WO2011086069A1 (de) 2011-07-21
RU2012134623A (ru) 2014-02-20
CN102713196A (zh) 2012-10-03
US9708967B2 (en) 2017-07-18
US20120297769A1 (en) 2012-11-29
CN102713196B (zh) 2015-11-25
KR20120113761A (ko) 2012-10-15
EP2524126B1 (de) 2015-04-08
JP2013517413A (ja) 2013-05-16
DE102010004657B4 (de) 2012-03-22
DE102010004657A1 (de) 2011-07-21
CA2786947A1 (en) 2011-07-21

Similar Documents

Publication Publication Date Title
MX2012008066A (es) Dispositivo de alimentacion de gas fresco para motor de combustion interna y metodo para operacion de semejante dispositivo de alimentacion de gas fresco.
WO2011102959A3 (en) Turbocharger
MX2013009154A (es) Estrategia de control de turbocompresor para aumentar la presion en el colector de escape.
WO2008090445A3 (en) Exhaust gas control system for internal combustion engine and method for controlling the same
MX358048B (es) Dispositivo de admisión para motor de combustión interna con sobre - alimentador.
RU2013140086A (ru) Способ эксплуатации турбонагнетателя двигателя
WO2006089780A8 (de) Frischgasversorgungseinrichtung für eine turboaufgeladene kolbenbrennkraftmaschine
ITMI20130435A1 (it) Procedimento e dispositivo atti a sorvegliare la presenza di errori in un riciclaggio di gas di scarico
EP2549076A8 (en) Control device for internal combustion engine
WO2014191156A3 (de) Verfahren zum prüfen der dichtheit eines einen abgasturbolader aufweisenden verbrennungsmotors sowie abgasturbolader
WO2012154414A3 (en) Compressor of an exhaust-gas turbocharger
RU2013110498A (ru) Способ управления потоком на впуске компрессора компрессионной системы (варианты) и система турбонагнетателя двигателя внутреннего сгорания
WO2008090273A3 (fr) Moteur a combustion interne suralimente
WO2011139737A3 (en) Air intake powered engine backpressure reducing system
WO2011087661A3 (en) Internal combustion engine
BR112012015716A2 (pt) metodo para controlar um circutio de egr em um motor de um veículo automotor
MX2016015194A (es) Un aparato de recirculacion de gases de escape.
FR3035151B1 (fr) Dispositif integre a une culasse pour le controle d'une quantite d'air introduit a l'admission d'un moteur a combustion interne suralimente et procede utilisant un tel dispositif.
WO2010101728A3 (en) Turbocharger
MX2013003602A (es) Metodo y dispositivo para controlar operacion de frenado de motor en motores de combustion interna.
US20130309106A1 (en) Turbocharger
MY192725A (en) Exhaust gas recirculation control method and exhaust gas recirculation control device
RU2011137422A (ru) Двигатель внутреннего сгорания типа дизельного двигателя с наддувом и способ управления расходом воздуха в таком двигателе
WO2010099031A3 (en) Internal combustion engine
WO2012177687A3 (en) Egr flow control for large engines

Legal Events

Date Code Title Description
FG Grant or registration