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BR102016001046A8 - Método de frenagem de motor para um motor de combustão carregado por pressão e dispositivo para modulação da potência de frenagem do motor de um veículo a motor tendo um motor de combustão carregado por pressão - Google Patents

Método de frenagem de motor para um motor de combustão carregado por pressão e dispositivo para modulação da potência de frenagem do motor de um veículo a motor tendo um motor de combustão carregado por pressão

Info

Publication number
BR102016001046A8
BR102016001046A8 BR102016001046A BR102016001046A BR102016001046A8 BR 102016001046 A8 BR102016001046 A8 BR 102016001046A8 BR 102016001046 A BR102016001046 A BR 102016001046A BR 102016001046 A BR102016001046 A BR 102016001046A BR 102016001046 A8 BR102016001046 A8 BR 102016001046A8
Authority
BR
Brazil
Prior art keywords
pressure
engine
combustion engine
charged combustion
engine braking
Prior art date
Application number
BR102016001046A
Other languages
English (en)
Other versions
BR102016001046B1 (pt
BR102016001046A2 (pt
Inventor
Andreas Pappenheimer
Andreas Sommermann
Original Assignee
Man Truck & Bus 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 Man Truck & Bus Ag filed Critical Man Truck & Bus Ag
Publication of BR102016001046A2 publication Critical patent/BR102016001046A2/pt
Publication of BR102016001046A8 publication Critical patent/BR102016001046A8/pt
Publication of BR102016001046B1 publication Critical patent/BR102016001046B1/pt

Links

Classifications

    • 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
    • F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
    • F02D9/06—Exhaust brakes
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • 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
    • 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
    • F02B37/14—Control of the alternation between or the operation of exhaust drive and other drive of a pump, e.g. dependent on speed
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • 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
    • 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

método de frenagem de motor para um motor de combustão carregado por pressão e dispositivo para modulação da potência de frenagem do motor de um veículo a motor tendo um motor de combustão carregado por pressão a invenção se refere a um método de frenagem de motor para um motor de combustão carregado por pressão tendo um turbocompressor de escape. a invenção se refere, além disso, a um dispositivo para modulação da potência de frenagem de motor de um veículo a motor tendo um motor de combustão carregado por pressão. de acordo com a invenção, o turbocompressor de escape é um turbocompressor de escape assistido por motor elétrico, em que a configuração da potência de frenagem do motor desejada ou exigida é concluída ao acelerar um rotor do turbocompressor de escape por operação por motor elétrico (s4) do turbocompressor de escape e/ou ao frear o rotor 11, 12, 13 por operação do tipo geradora (s5) do turbocompressor de escape.
BR102016001046-2A 2015-01-28 2016-01-18 Método de frenagem de motor para um motor de combustão carregado por pressão, dispositivo para a modulação da potência de frenagem do motor de um veículo a motor, e veículo a motor, em particular um veículo comercial BR102016001046B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015001081.6A DE102015001081A1 (de) 2015-01-28 2015-01-28 Motorbremsverfahren für eine aufgeladene Brennkraftmaschine und Vorrichtung zur Modulation einer Motorbremsleistung eines Kraftfahrzeugs mit aufgeladener Brennkraftmaschine
DE102015001081.6 2015-01-28

Publications (3)

Publication Number Publication Date
BR102016001046A2 BR102016001046A2 (pt) 2016-10-04
BR102016001046A8 true BR102016001046A8 (pt) 2021-09-08
BR102016001046B1 BR102016001046B1 (pt) 2022-05-17

Family

ID=55024715

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016001046-2A BR102016001046B1 (pt) 2015-01-28 2016-01-18 Método de frenagem de motor para um motor de combustão carregado por pressão, dispositivo para a modulação da potência de frenagem do motor de um veículo a motor, e veículo a motor, em particular um veículo comercial

Country Status (5)

Country Link
EP (1) EP3051097B1 (pt)
CN (1) CN105822435B (pt)
BR (1) BR102016001046B1 (pt)
DE (1) DE102015001081A1 (pt)
RU (1) RU2711785C2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3061105B1 (fr) * 2016-12-22 2019-11-01 Valeo Systemes De Controle Moteur Procede et dispositif de freinage recuperatif
DE102018109010A1 (de) * 2018-04-17 2019-10-17 Man Energy Solutions Se Vorrichtung zum Aufladen eines Verbrennungsmotors
KR20200072674A (ko) * 2018-12-13 2020-06-23 두산인프라코어 주식회사 터보 컴파운딩 시스템
CN113212446B (zh) * 2021-05-31 2022-08-12 东风商用车有限公司 一种车辆辅助制动控制方法、装置、存储介质和设备
CN114645785B (zh) * 2022-05-18 2022-09-23 潍柴动力股份有限公司 一种发动机制动功率控制方法、装置及设备
CN115341999A (zh) * 2022-10-18 2022-11-15 潍坊力创电子科技有限公司 发动机缸内制动功率的控制系统和控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3679944D1 (de) * 1985-07-26 1991-08-01 Isuzu Motors Ltd Regelsystem fuer eine aufgeladene brennkraftmaschine.
DE4330487C1 (de) 1993-09-09 1995-01-26 Daimler Benz Ag Abgasturbolader für eine Brennkraftmaschine
SE502721C2 (sv) * 1994-05-13 1995-12-18 Scania Cv Ab Förbränningsmotor av turbocompoundtyp med avgasbroms
IT1280906B1 (it) * 1995-08-11 1998-02-11 Iveco Fiat Unita' motrice per un veicolo e relativo metodo di controllo
DE19543190C2 (de) 1995-11-20 1998-01-29 Daimler Benz Ag Motorbremse für eine aufgeladene Brennkraftmaschine
DE19821130B4 (de) 1997-05-14 2008-10-09 Avl List Gmbh Brennkraftmaschine mit einer Motorstaubremse
DE19844573A1 (de) 1998-09-29 2000-03-30 Daimler Chrysler Ag Motorbremsverfahren für eine aufgeladene Brennkraftmaschine
DE19853127B4 (de) 1998-11-18 2008-05-15 Daimler Ag Motorbremsverfahren und Motorbremseinrichtung für eine aufgeladene Brennkraftmaschine
AT411545B (de) 2001-05-14 2004-02-25 Man Steyr Ag Brennkraftmaschine in einem fahrzeug mit einer motorbremsvorrichtung und einer abgasrückführeinrichtung
GB0203490D0 (en) * 2002-02-14 2002-04-03 Holset Engineering Co Exhaust brake control system
DE102005008657A1 (de) 2005-02-25 2006-08-31 Daimlerchrysler Ag Motorbremsverfahren für eine Brennkraftmaschine mit zwei in Reihe geschalteten Abgasturboladern
RU2403420C1 (ru) * 2006-07-13 2010-11-10 Вольво Ластвагнар Аб Способ и система управления работой моторного тормоза-замедлителя двигателя внутреннего сгорания
AT510237B1 (de) * 2010-07-26 2015-12-15 MAN Truck & Bus Österreich AG Verfahren zur motorbremsung
JP2012097604A (ja) * 2010-10-29 2012-05-24 Isuzu Motors Ltd 内燃機関の排気ブレーキ制御方法及び装置

Also Published As

Publication number Publication date
EP3051097B1 (de) 2019-08-21
RU2711785C2 (ru) 2020-01-23
CN105822435B (zh) 2021-05-28
EP3051097A1 (de) 2016-08-03
BR102016001046B1 (pt) 2022-05-17
CN105822435A (zh) 2016-08-03
DE102015001081A1 (de) 2016-07-28
RU2016102410A (ru) 2017-08-01
BR102016001046A2 (pt) 2016-10-04
RU2016102410A3 (pt) 2019-07-26

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 2387 DE 04/10/2016, QUANTO AOS ITENS (30 E 54).

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/01/2016, OBSERVADAS AS CONDICOES LEGAIS