BRPI0813737A2 - Processo e dispositivo para aumentar a capacidade de frenagem motriz de um motor de combinação com pistão alternado de um veículo automotor, especialmente de um motor em versão diesel - Google Patents

Processo e dispositivo para aumentar a capacidade de frenagem motriz de um motor de combinação com pistão alternado de um veículo automotor, especialmente de um motor em versão diesel

Info

Publication number
BRPI0813737A2
BRPI0813737A2 BRPI0813737-4A2A BRPI0813737A BRPI0813737A2 BR PI0813737 A2 BRPI0813737 A2 BR PI0813737A2 BR PI0813737 A BRPI0813737 A BR PI0813737A BR PI0813737 A2 BRPI0813737 A2 BR PI0813737A2
Authority
BR
Brazil
Prior art keywords
engine
increasing
braking capacity
piston combination
driving braking
Prior art date
Application number
BRPI0813737-4A2A
Other languages
English (en)
Inventor
Eduard Gerum
Hubert Hitziger
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 BRPI0813737A2 publication Critical patent/BRPI0813737A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0276—Actuation of an additional valve for a special application, e.g. for decompression, exhaust gas recirculation or cylinder scavenging
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
BRPI0813737-4A2A 2007-06-19 2008-06-18 Processo e dispositivo para aumentar a capacidade de frenagem motriz de um motor de combinação com pistão alternado de um veículo automotor, especialmente de um motor em versão diesel BRPI0813737A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007027968A DE102007027968A1 (de) 2007-06-19 2007-06-19 Verfahren und Vorrichtung zum Steigern der Motorbremsleistung einer Hubkolben-Verbrennungsmaschine eines Fahrzeugs, insbesondere eines Motors in Dieselausführung
PCT/EP2008/004907 WO2008155111A1 (de) 2007-06-19 2008-06-18 Verfahren und vorrichtung zum steigern der motorbremsleistung einer hubkolben-verbrennungsmaschine eines fahrzeugs, insbesondere eines motors in dieselausführung

Publications (1)

Publication Number Publication Date
BRPI0813737A2 true BRPI0813737A2 (pt) 2014-12-30

Family

ID=39789588

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813737-4A2A BRPI0813737A2 (pt) 2007-06-19 2008-06-18 Processo e dispositivo para aumentar a capacidade de frenagem motriz de um motor de combinação com pistão alternado de um veículo automotor, especialmente de um motor em versão diesel

Country Status (7)

Country Link
US (1) US7946269B2 (pt)
EP (1) EP2167799B1 (pt)
CN (1) CN101680374B (pt)
BR (1) BRPI0813737A2 (pt)
DE (1) DE102007027968A1 (pt)
RU (1) RU2457349C2 (pt)
WO (1) WO2008155111A1 (pt)

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DE102007061420B4 (de) * 2007-12-20 2009-11-26 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Vorrichtung zur Drucklufterzeugung für ein Fahrzeug und Verfahren zum Betreiben einer Vorrichtung zur Drucklufterzeugung
US8281587B2 (en) * 2009-08-13 2012-10-09 International Engine Intellectual Property Company, Llc Supercharged boost-assist engine brake
US9912025B2 (en) * 2010-06-16 2018-03-06 GM Global Technology Operations LLC Usage of regenerative brake power for system restart in start-stop operation of fuel cell hybrid vehicles
DE102010034727A1 (de) * 2010-08-18 2012-02-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zum Regeln eines stabilen Betriebs eines Abgasturboladers einer Verbrennungskraftmaschine und eine entsprechende Vorrichtung
GB2485176A (en) * 2010-11-03 2012-05-09 Univ Brunel Air Connector for an Internal Combustion Engine and a Compressed Air Storage Tank
CN102477928A (zh) * 2010-11-23 2012-05-30 广西玉柴机器股份有限公司 发动机制动产生的压缩空气回收装置
BR112014026810B1 (pt) 2012-04-25 2021-04-20 Volvo Lastvagnar Ab método e sistema de freio motor para controlar um freio motor de um veículo
CN103422891B (zh) * 2012-05-22 2015-07-01 广西玉柴机器股份有限公司 发动机压缩气体回收装置及方法
DE102012012875A1 (de) * 2012-06-28 2014-01-02 Man Truck & Bus Ag Verfahren und Vorrichtung zum Steuern zumindest einer Bremsklappe
US9032938B2 (en) * 2012-09-25 2015-05-19 Enginetics, Llc In-cylinder charging system for fuel delivery systems and methods
DE102013019340A1 (de) * 2013-11-20 2015-05-21 Man Truck & Bus Ag Hubkolben-Brennkraftmaschine und Verfahren zum Betrieb einer Hubkolben-Brennkraftmaschine
SE538553C2 (sv) 2014-10-15 2016-09-13 Freevalve Ab Förbränningsmotor samt metod för motorbromsning hos en dylikförbränningsmotor
DE102015207092B4 (de) * 2015-04-20 2019-08-14 Ford Global Technologies, Llc Kraftfahrzeug und Betriebsverfahren
US10018108B2 (en) * 2015-06-03 2018-07-10 Ford Global Technologies, Llc Methods for engine air-path reversion management
DE102016005877A1 (de) * 2016-05-13 2017-11-16 Man Truck & Bus Ag Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere als Antriebseinrichtung für ein Fahrzeug
CN110431290B (zh) * 2017-03-16 2022-04-01 沃尔沃卡车集团 用于改进的发动机制动的系统
CN107288769A (zh) * 2017-06-13 2017-10-24 麦镇荣 四冲程梯次做功发动机
CN108730023B (zh) * 2018-04-19 2023-02-21 上海尤顺汽车技术有限公司 一种控制发动机排气气流的方法和装置
CN110242419A (zh) * 2019-06-28 2019-09-17 一汽解放汽车有限公司 发动机制动功率的控制方法、装置及发动机制动系统
CN110657036B (zh) * 2019-09-29 2022-04-05 潍柴动力股份有限公司 增压器的控制方法及装置
EP4617477A1 (en) * 2024-03-12 2025-09-17 Volvo Truck Corporation Internal combustion engine system
CN119802669B (zh) * 2025-01-03 2025-11-11 中国航发湖南动力机械研究所 一种基于脉冲爆震的冷热电联供系统

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RU2135785C1 (ru) * 1998-02-12 1999-08-27 Военный автомобильный институт Комбинированный моторный замедлитель грузовых автомобилей
RU2293864C2 (ru) * 2001-09-05 2007-02-20 Военный автомобильный институт Комбинированный моторный замедлитель грузовых автомобилей
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US20030178002A1 (en) * 2003-02-27 2003-09-25 Israel Mark A. Apparatus and method to operate an engine exhaust brake together with an exhaust gas recirculation system
US7050900B2 (en) * 2004-02-17 2006-05-23 Miller Kenneth C Dynamically reconfigurable internal combustion engine
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.
DE102004047975A1 (de) 2004-10-01 2006-04-13 Knorr-Bremse Ag Verfahren und Vorrichtung zum Steigern eines Drehmoments einer Hubkolben-Verbrennungsmaschine, insbesondere eines Motors in Dieselausführung
DE112006000194B4 (de) * 2005-01-17 2017-03-23 Avl List Gmbh Verfahren und Steuerungseinrichtung zum Betreiben einer Brennkraftmaschine
WO2007058524A1 (en) * 2005-11-18 2007-05-24 De Gooijer Autotechniek B.V. Internal combustion engine, vehicle and a method of operating them
AT502997B1 (de) * 2005-12-20 2013-09-15 Man Truck & Bus Oesterreich Ag Vorrichtung zur steigerung der bremsleistung einer mehrzylindrigen brennkraftmaschine eines fahrzeugs während des motorbremsbetriebes
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Also Published As

Publication number Publication date
US20100122687A1 (en) 2010-05-20
CN101680374B (zh) 2012-10-03
US7946269B2 (en) 2011-05-24
EP2167799A1 (de) 2010-03-31
CN101680374A (zh) 2010-03-24
RU2010101327A (ru) 2011-07-27
RU2457349C2 (ru) 2012-07-27
DE102007027968A1 (de) 2009-01-02
WO2008155111A1 (de) 2008-12-24
EP2167799B1 (de) 2012-08-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2519 DE 16-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.