CN109139278B - 控制内燃发动机的方法和发动机控制器 - Google Patents

控制内燃发动机的方法和发动机控制器 Download PDF

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Publication number
CN109139278B
CN109139278B CN201810728715.7A CN201810728715A CN109139278B CN 109139278 B CN109139278 B CN 109139278B CN 201810728715 A CN201810728715 A CN 201810728715A CN 109139278 B CN109139278 B CN 109139278B
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CN
China
Prior art keywords
engine
firing
working chamber
working chambers
working
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
CN201810728715.7A
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English (en)
Chinese (zh)
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CN109139278A (zh
Inventor
马修·A·杨金斯
路易斯·J·塞拉诺
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Tula Technology Inc
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Tula Technology Inc
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Filing date
Publication date
Priority claimed from US14/919,018 external-priority patent/US9689327B2/en
Priority claimed from US14/919,011 external-priority patent/US9399964B2/en
Application filed by Tula Technology Inc filed Critical Tula Technology Inc
Publication of CN109139278A publication Critical patent/CN109139278A/zh
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    • 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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • 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
    • F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
    • 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
    • F02D13/06—Cutting-out cylinders
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0005—Deactivating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/06—Timing or lift different for valves of same cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • 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
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits specially adapted for starting of engines
    • F02N11/0814—Circuits specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • 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
    • F02P5/152—Digital data processing dependent on pinking
    • 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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • 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
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electrical Control Of Ignition Timing (AREA)
CN201810728715.7A 2014-11-10 2015-11-09 控制内燃发动机的方法和发动机控制器 Expired - Fee Related CN109139278B (zh)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201462077439P 2014-11-10 2014-11-10
US62/077,439 2014-11-10
US201562117426P 2015-02-17 2015-02-17
US62/117,426 2015-02-17
US201562121374P 2015-02-26 2015-02-26
US62/121,374 2015-02-26
US14/919,011 2015-10-21
US14/919,018 2015-10-21
US14/919,018 US9689327B2 (en) 2008-07-11 2015-10-21 Multi-level skip fire
US14/919,011 US9399964B2 (en) 2014-11-10 2015-10-21 Multi-level skip fire
CN201580059861.XA CN107076041B (zh) 2014-11-10 2015-11-09 多级跳过点火

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580059861.XA Division CN107076041B (zh) 2014-11-10 2015-11-09 多级跳过点火

Publications (2)

Publication Number Publication Date
CN109139278A CN109139278A (zh) 2019-01-04
CN109139278B true CN109139278B (zh) 2021-01-01

Family

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Family Applications (6)

Application Number Title Priority Date Filing Date
CN201810728715.7A Expired - Fee Related CN109139278B (zh) 2014-11-10 2015-11-09 控制内燃发动机的方法和发动机控制器
CN201810728778.2A Expired - Fee Related CN109026493B (zh) 2014-11-10 2015-11-09 控制内燃发动机的方法和点火控制器
CN201810729225.9A Expired - Fee Related CN109026407B (zh) 2014-11-10 2015-11-09 运行内燃发动机的方法和发动机控制器
CN201810728990.9A Expired - Fee Related CN109026411B (zh) 2014-11-10 2015-11-09 内燃发动机诊断方法和发动机控制器
CN201810728850.1A Expired - Fee Related CN109113878B (zh) 2014-11-10 2015-11-09 控制内燃发动机的方法和发动机控制器
CN201580059861.XA Expired - Fee Related CN107076041B (zh) 2014-11-10 2015-11-09 多级跳过点火

Family Applications After (5)

Application Number Title Priority Date Filing Date
CN201810728778.2A Expired - Fee Related CN109026493B (zh) 2014-11-10 2015-11-09 控制内燃发动机的方法和点火控制器
CN201810729225.9A Expired - Fee Related CN109026407B (zh) 2014-11-10 2015-11-09 运行内燃发动机的方法和发动机控制器
CN201810728990.9A Expired - Fee Related CN109026411B (zh) 2014-11-10 2015-11-09 内燃发动机诊断方法和发动机控制器
CN201810728850.1A Expired - Fee Related CN109113878B (zh) 2014-11-10 2015-11-09 控制内燃发动机的方法和发动机控制器
CN201580059861.XA Expired - Fee Related CN107076041B (zh) 2014-11-10 2015-11-09 多级跳过点火

Country Status (4)

Country Link
JP (3) JP6568214B2 (https=)
CN (6) CN109139278B (https=)
DE (1) DE112015005091B4 (https=)
WO (1) WO2016077246A1 (https=)

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Also Published As

Publication number Publication date
CN109026493B (zh) 2020-05-15
JP6850032B2 (ja) 2021-03-31
DE112015005091B4 (de) 2019-05-29
WO2016077246A1 (en) 2016-05-19
JP7030341B2 (ja) 2022-03-07
CN109026407B (zh) 2020-08-07
CN109026411B (zh) 2020-12-25
CN109113878B (zh) 2021-08-10
CN109026407A (zh) 2018-12-18
CN109139278A (zh) 2019-01-04
JP2017533382A (ja) 2017-11-09
JP2019206969A (ja) 2019-12-05
JP6568214B2 (ja) 2019-08-28
CN107076041A (zh) 2017-08-18
CN107076041B (zh) 2018-08-03
CN109026411A (zh) 2018-12-18
CN109026493A (zh) 2018-12-18
JP2019206968A (ja) 2019-12-05
CN109113878A (zh) 2019-01-01
DE112015005091T5 (de) 2017-08-10

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