CN104343563B - 车辆用催化剂的保护装置 - Google Patents

车辆用催化剂的保护装置 Download PDF

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Publication number
CN104343563B
CN104343563B CN201410373780.4A CN201410373780A CN104343563B CN 104343563 B CN104343563 B CN 104343563B CN 201410373780 A CN201410373780 A CN 201410373780A CN 104343563 B CN104343563 B CN 104343563B
Authority
CN
China
Prior art keywords
mentioned
fuel
ignition timing
engine
control unit
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 - Fee Related
Application number
CN201410373780.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN104343563A (zh
Inventor
末广和雅
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.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
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 Suzuki Motor Corp filed Critical Suzuki Motor Corp
Publication of CN104343563A publication Critical patent/CN104343563A/zh
Application granted granted Critical
Publication of CN104343563B publication Critical patent/CN104343563B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/03006—Gas tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/03006—Gas tanks
    • B60K2015/03013—Control systems for LPG tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
    • B60K2015/03217—Fuel level sensors
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/228—Warning displays
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Electrical Control Of Ignition Timing (AREA)
CN201410373780.4A 2013-08-08 2014-07-31 车辆用催化剂的保护装置 Expired - Fee Related CN104343563B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013165173A JP2015034491A (ja) 2013-08-08 2013-08-08 車両用触媒の保護装置
JP2013-165173 2013-08-08

Publications (2)

Publication Number Publication Date
CN104343563A CN104343563A (zh) 2015-02-11
CN104343563B true CN104343563B (zh) 2017-06-20

Family

ID=52388930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410373780.4A Expired - Fee Related CN104343563B (zh) 2013-08-08 2014-07-31 车辆用催化剂的保护装置

Country Status (3)

Country Link
JP (1) JP2015034491A (ja)
CN (1) CN104343563B (ja)
DE (1) DE102014011524B4 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015216304B4 (de) * 2015-08-26 2017-09-14 Continental Automotive Gmbh Verfahren und Vorrichtung zum Bauteilschutz für eine Verbrennungskraftmaschine
JP2018154142A (ja) * 2017-03-15 2018-10-04 トヨタ自動車株式会社 ハイブリッド自動車
JP7077834B2 (ja) * 2018-07-17 2022-05-31 株式会社豊田自動織機 内燃機関制御システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000303939A (ja) * 1999-04-16 2000-10-31 Toyota Motor Corp 気体燃料車の点火時期制御装置
JP2000337192A (ja) * 1999-05-27 2000-12-05 Hitachi Ltd エンジン制御装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3098842B2 (ja) 1992-03-18 2000-10-16 ダイハツ工業株式会社 内燃機関の触媒コンバータ保護方法
DE19548684B4 (de) 1995-12-23 2010-02-18 Robert Bosch Gmbh Verfahren zum Erfassen und Dokumentieren von abgasrelevanten Fehlfunktionen eines Fahrzeugs mit Brennkraftmaschine mit Hilfe bordeigener Mittel
DE19649484A1 (de) 1996-11-29 1998-06-04 Bosch Gmbh Robert Verfahren zum Erkennen von durch einen leeren Tank bedingten Störungen bei einem Verbrennungsmotor
JP2001214773A (ja) 2000-02-01 2001-08-10 Toyota Motor Corp 触媒保護装置
KR100444351B1 (ko) * 2003-02-10 2004-08-18 김종식 연료절감 자동차 도로주행모드 지시, 기록 및 평가 시스템.
JP2008190342A (ja) * 2007-02-01 2008-08-21 Mitsubishi Motors Corp 内燃機関の制御装置
DE102007045564A1 (de) 2007-09-24 2009-04-02 Robert Bosch Gmbh Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine
JP2010167964A (ja) * 2009-01-23 2010-08-05 Nissan Motor Co Ltd ハイブリッド車両の制御装置および制御方法
JP5783036B2 (ja) * 2011-12-28 2015-09-24 トヨタ自動車株式会社 内燃機関

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000303939A (ja) * 1999-04-16 2000-10-31 Toyota Motor Corp 気体燃料車の点火時期制御装置
JP2000337192A (ja) * 1999-05-27 2000-12-05 Hitachi Ltd エンジン制御装置

Also Published As

Publication number Publication date
JP2015034491A (ja) 2015-02-19
CN104343563A (zh) 2015-02-11
DE102014011524B4 (de) 2019-04-11
DE102014011524A1 (de) 2015-02-12

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Granted publication date: 20170620

Termination date: 20200731