AR126699A1 - Sistema y método de gestión de escape durante la desactivación selectiva de cilindros - Google Patents

Sistema y método de gestión de escape durante la desactivación selectiva de cilindros

Info

Publication number
AR126699A1
AR126699A1 ARP220102100A ARP220102100A AR126699A1 AR 126699 A1 AR126699 A1 AR 126699A1 AR P220102100 A ARP220102100 A AR P220102100A AR P220102100 A ARP220102100 A AR P220102100A AR 126699 A1 AR126699 A1 AR 126699A1
Authority
AR
Argentina
Prior art keywords
cylinders
management system
selective deactivation
method during
exhaust
Prior art date
Application number
ARP220102100A
Other languages
English (en)
Spanish (es)
Inventor
Sales Lus Carlos Monteiro
Akira Luiz Nakamura
Pacheco Edilson Pereira
Campos Carlos Henrique Fuscaldi
Original Assignee
Fca Fiat Chrysler Automoveis Brasil Ltda
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
Priority claimed from BR102021015493A external-priority patent/BR102021015493A2/pt
Priority claimed from BR102022014206-8A external-priority patent/BR102022014206A2/pt
Application filed by Fca Fiat Chrysler Automoveis Brasil Ltda filed Critical Fca Fiat Chrysler Automoveis Brasil Ltda
Publication of AR126699A1 publication Critical patent/AR126699A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
ARP220102100A 2021-08-05 2022-08-04 Sistema y método de gestión de escape durante la desactivación selectiva de cilindros AR126699A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102021015493A BR102021015493A2 (pt) 2021-08-05 2021-08-05 Sistema e método de gerenciamento da exaustão durante a desativação seletiva de cilindros
BR102022014206-8A BR102022014206A2 (pt) 2021-08-05 2022-07-19 Sistema e método de gerenciamento da exaustão durante a desativação seletiva de cilindros

Publications (1)

Publication Number Publication Date
AR126699A1 true AR126699A1 (es) 2023-11-01

Family

ID=85153955

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220102100A AR126699A1 (es) 2021-08-05 2022-08-04 Sistema y método de gestión de escape durante la desactivación selectiva de cilindros

Country Status (2)

Country Link
AR (1) AR126699A1 (pt)
WO (1) WO2023010195A1 (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334017A (en) * 1976-09-13 1978-03-30 Nissan Motor Co Ltd Control equipment of number of cylinder to be supplied fuel
JP3820647B2 (ja) * 1996-09-30 2006-09-13 日産自動車株式会社 エンジンのトルクダウン制御装置
FR2758160B1 (fr) * 1997-01-06 1999-03-26 Renault Procede de gestion d'un moteur a combustion interne et moteur correspondant
US6276138B1 (en) * 1999-09-10 2001-08-21 Ford Global Technologies, Inc. Engine with direct turbo compounding
CN103541814A (zh) * 2013-09-30 2014-01-29 哈尔滨东安汽车发动机制造有限公司 一种催化器分离式停缸技术发动机
DE102016215409A1 (de) * 2016-08-17 2018-02-22 Robert Bosch Gmbh Verfahren zur Steuerung und/oder Regelung einer Brennkraftmaschine und System zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
WO2023010195A1 (pt) 2023-02-09
WO2023010195A4 (pt) 2023-03-23

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