DE202017105603U1 - Vorrichtung zur Steuerung eines Luftsystemstellers für eine Brennkraftmaschine - Google Patents

Vorrichtung zur Steuerung eines Luftsystemstellers für eine Brennkraftmaschine Download PDF

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Publication number
DE202017105603U1
DE202017105603U1 DE202017105603.1U DE202017105603U DE202017105603U1 DE 202017105603 U1 DE202017105603 U1 DE 202017105603U1 DE 202017105603 U DE202017105603 U DE 202017105603U DE 202017105603 U1 DE202017105603 U1 DE 202017105603U1
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Germany
Prior art keywords
value
change
computer
internal combustion
ambient air
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.)
Active
Application number
DE202017105603.1U
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German (de)
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE202017105603U1 publication Critical patent/DE202017105603U1/de
Priority to CN201810456635.0A priority Critical patent/CN108869067B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02D41/0002—Controlling intake air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/107—Safety-related aspects
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • F02D2200/101—Engine speed
    • 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
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/703—Atmospheric pressure
    • F02D2200/704—Estimation of atmospheric pressure
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE202017105603.1U 2017-05-12 2017-09-15 Vorrichtung zur Steuerung eines Luftsystemstellers für eine Brennkraftmaschine Active DE202017105603U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810456635.0A CN108869067B (zh) 2017-05-12 2018-05-14 用于控制用于内燃机的空气系统调节器的装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202017102861.5 2017-05-12
DE202017102861 2017-05-12

Publications (1)

Publication Number Publication Date
DE202017105603U1 true DE202017105603U1 (de) 2017-09-25

Family

ID=60082131

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202017105603.1U Active DE202017105603U1 (de) 2017-05-12 2017-09-15 Vorrichtung zur Steuerung eines Luftsystemstellers für eine Brennkraftmaschine

Country Status (2)

Country Link
CN (1) CN108869067B (zh)
DE (1) DE202017105603U1 (zh)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134739A (en) * 1979-04-05 1980-10-20 Hitachi Ltd Electronically controlled carburetor
DE3236586C2 (de) * 1982-10-02 1999-08-12 Bosch Gmbh Robert Kraftstoffzumeßsystem für eine Brennkraftmaschine
JPS59160028A (ja) * 1983-03-03 1984-09-10 Fuji Heavy Ind Ltd 過給機付エンジンの過給圧制御装置
JPS60243339A (ja) * 1984-05-18 1985-12-03 Mitsubishi Motors Corp エンジンの制御方法および空燃比制御装置
US4854287A (en) * 1986-10-21 1989-08-08 Japan Electronic Control Systems Co., Ltd. Apparatus for learning and controlling air/fuel ratio in internal combustion engine
JPH06137203A (ja) * 1992-10-22 1994-05-17 Unisia Jecs Corp 内燃機関における空気密度検出装置
JPH06137202A (ja) * 1992-10-22 1994-05-17 Unisia Jecs Corp 内燃機関における空気密度検出装置
JP3509361B2 (ja) * 1996-01-19 2004-03-22 日産自動車株式会社 内燃機関の吸入空気流量制御装置
US5996553A (en) * 1998-02-17 1999-12-07 General Motors Corporation Idle actuator speed control
JP2002349335A (ja) * 2001-03-21 2002-12-04 Mazda Motor Corp 筒内噴射式エンジンの制御装置
EP1780390B8 (en) * 2004-08-13 2012-03-28 Hitachi, Ltd. Engine controller and controlling method
US8606486B2 (en) * 2010-06-28 2013-12-10 GM Global Technology Operations LLC System and method for measuring engine airflow
JP5496289B2 (ja) * 2012-09-04 2014-05-21 三菱電機株式会社 内燃機関のシリンダ吸入空気量推定装置

Also Published As

Publication number Publication date
CN108869067B (zh) 2022-09-27
CN108869067A (zh) 2018-11-23

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