DE60029553D1 - Schätzungsmethode - Google Patents

Schätzungsmethode

Info

Publication number
DE60029553D1
DE60029553D1 DE60029553T DE60029553T DE60029553D1 DE 60029553 D1 DE60029553 D1 DE 60029553D1 DE 60029553 T DE60029553 T DE 60029553T DE 60029553 T DE60029553 T DE 60029553T DE 60029553 D1 DE60029553 D1 DE 60029553D1
Authority
DE
Germany
Prior art keywords
estimate method
estimate
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 - Lifetime
Application number
DE60029553T
Other languages
English (en)
Other versions
DE60029553T2 (de
Inventor
James Michael Kerns
John David Russell
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Publication of DE60029553D1 publication Critical patent/DE60029553D1/de
Application granted granted Critical
Publication of DE60029553T2 publication Critical patent/DE60029553T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • 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
    • F02D2200/0408—Estimation of intake manifold 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Braking Systems And Boosters (AREA)
DE60029553T 2000-01-07 2000-12-20 Lenkungssteuerverfahren für eine Servolenkung mit variabler Unterstützung Expired - Lifetime DE60029553T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US479173 2000-01-07
US09/479,173 US6880532B1 (en) 2000-01-07 2000-01-07 Engine operation parameter estimation method

Publications (2)

Publication Number Publication Date
DE60029553D1 true DE60029553D1 (de) 2006-09-07
DE60029553T2 DE60029553T2 (de) 2007-07-26

Family

ID=23902949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60029553T Expired - Lifetime DE60029553T2 (de) 2000-01-07 2000-12-20 Lenkungssteuerverfahren für eine Servolenkung mit variabler Unterstützung

Country Status (3)

Country Link
US (3) US6880532B1 (de)
EP (1) EP1114927B1 (de)
DE (1) DE60029553T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6990858B2 (en) * 2000-01-07 2006-01-31 Ford Global Technologies, Llc System and method for detection of degradation of vacuum brake booster sensor
FR2829451B1 (fr) * 2001-09-11 2003-12-19 Bosch Gmbh Robert Procede de calibrage d'un servomoteur d'assistance pneumatique pour un circuit de freinage de vehicule automobile
US20060247975A1 (en) * 2003-12-30 2006-11-02 Craig Shapiro Processes and systems employing multiple sources of funds
DE102005009423A1 (de) * 2005-03-02 2006-09-14 Robert Bosch Gmbh Verfahren zum Erkennen des Aussteuerpunkts eines Unterdruck-Bremskraftverstärkers
US7467544B2 (en) * 2005-06-13 2008-12-23 Gm Global Technology Operations, Inc. Brake booster vacuum sensor rationality check
WO2007017627A2 (en) * 2005-08-05 2007-02-15 Scion-Sprays Limited A fuel injection system for an internal combustion engine
US20070028899A1 (en) * 2005-08-05 2007-02-08 Jeffrey Allen Fuel injection unit
US7458364B2 (en) 2005-08-05 2008-12-02 Scion-Sprays Limited Internal combustion engine having a fuel injection system
DE502007004071D1 (de) * 2006-01-20 2010-07-22 Continental Teves Ag & Co Ohg Unterdruckbremskraftverstärker und verfahren zu dessen betrieb
US7878053B2 (en) * 2006-12-22 2011-02-01 Gm Global Technology Operations, Inc. Engine off brake booster leak diagnostic systems and methods
US8177309B2 (en) 2008-05-02 2012-05-15 GM Global Technology Operations LLC Braking booster system leak diagnostics
DE102011088938A1 (de) * 2011-01-24 2012-07-26 Continental Teves Ag & Co. Ohg Verfahren zur Überwachung des Signalwertes eines Unterdrucksensors
DE102012201436A1 (de) * 2012-02-01 2013-08-01 Robert Bosch Gmbh Bremsbetätigungs-Erkennvorrichtung und Verfahren zum Feststellen einer Betätigung eines Bremsbetätigungselements eines Bremssystems
US9205717B2 (en) 2012-11-07 2015-12-08 Polaris Industries Inc. Vehicle having suspension with continuous damping control
US8978456B2 (en) * 2012-11-16 2015-03-17 Ford Global Technologies, Llc Brake booster fault diagnostics
US9393946B2 (en) * 2013-12-12 2016-07-19 Continental Automotive Systems, Inc. Detection of vacuum booster leak to atmosphere or booster checkball malfunction
EP3212484A2 (de) 2014-10-31 2017-09-06 Polaris Industries Inc. System und verfahren zur steuerung eines fahrzeugs
EP3016352B1 (de) * 2014-11-03 2019-02-06 Fujitsu Limited Verfahren zum Verwalten eines Sensornetzwerksystems
CA3160011A1 (en) 2016-11-18 2018-05-24 Polaris Industries Inc. Vehicle having adjustable suspension
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
KR101930756B1 (ko) * 2017-08-10 2018-12-20 주식회사 한중엔시에스 어드밴스드 브레이크 오버라이드 장치 및 방법
US10987987B2 (en) 2018-11-21 2021-04-27 Polaris Industries Inc. Vehicle having adjustable compression and rebound damping
KR20200098265A (ko) * 2019-02-12 2020-08-20 현대자동차주식회사 브레이크 부스터 유입 유량을 반영한 공연비 제어 방법
DE102019206612B3 (de) * 2019-05-08 2020-07-16 Volkswagen Aktiengesellschaft Verfahren zur Steuerung eines elektromechanischen Bremssystems sowie elektromechanisches Bremssystem
DE102019124259A1 (de) * 2019-09-10 2021-03-11 Bayerische Motoren Werke Aktiengesellschaft Ermitteln eines Sensorfehlers eines Sensors in einem Abgasstrang eines Kraftfahrzeugs
US11851039B2 (en) 2019-12-30 2023-12-26 Hyundai Motor Company System and method for predicting negative pressure of brake booster of vehicle
DE102020135055A1 (de) 2019-12-30 2021-07-01 Hyundai Kefico Corporation System und verfahren zum vorhersagen eines unterdrucks eines bremskraftverstärkers eines fahrzeugs
MX2022015902A (es) 2020-07-17 2023-01-24 Polaris Inc Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno.

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238190C2 (de) * 1982-10-15 1996-02-22 Bosch Gmbh Robert Elektronisches System zum Steuern bzw. Regeln von Betriebskenngrößen einer Brennkraftmaschine
JPS6261868A (ja) * 1985-09-10 1987-03-18 Toyota Motor Corp 電動式負圧ポンプの駆動制御装置
JP2602031B2 (ja) * 1987-10-14 1997-04-23 マツダ株式会社 内燃機関の電子制御装置
EP0643213B1 (de) * 1993-09-13 1998-03-04 Honda Giken Kogyo Kabushiki Kaisha Luft-Kraftstoff-Verhältnis-Erfassungsvorrichtung für eine Brennkraftmaschine
JP2964210B2 (ja) * 1994-06-14 1999-10-18 株式会社ユニシアジェックス 筒内圧センサの診断装置
JP3003528B2 (ja) 1994-12-14 2000-01-31 トヨタ自動車株式会社 内燃機関の負圧制御装置
JP3752756B2 (ja) * 1996-04-08 2006-03-08 株式会社デンソー 車両用ブレーキ装置
JP3198972B2 (ja) 1996-06-28 2001-08-13 三菱自動車工業株式会社 希薄燃焼内燃機関
JP3183225B2 (ja) 1996-09-17 2001-07-09 トヨタ自動車株式会社 成層燃焼内燃機関の燃料噴射制御装置
JP3067668B2 (ja) 1996-09-30 2000-07-17 トヨタ自動車株式会社 内燃機関の負圧制御装置
JP3019019B2 (ja) 1996-09-30 2000-03-13 トヨタ自動車株式会社 内燃機関の負圧制御装置
JP3052869B2 (ja) 1996-10-17 2000-06-19 トヨタ自動車株式会社 内燃機関の負圧制御装置
JP3031270B2 (ja) 1996-12-03 2000-04-10 トヨタ自動車株式会社 内燃機関の負圧制御装置
US5938297A (en) 1996-12-13 1999-08-17 General Motors Corporation Method and device for brake application
JPH10175463A (ja) * 1996-12-20 1998-06-30 Hitachi Ltd 内燃機関の制御装置
DE69737111T8 (de) * 1996-12-27 2007-12-06 Denso Corp., Kariya Kraftfahrzeugbremssystem
GB9720430D0 (en) * 1997-09-26 1997-11-26 Lucas Ind Plc Control method
DE19743959A1 (de) * 1997-10-04 1999-04-08 Bayerische Motoren Werke Ag Bremsanlage für Kraftfahrzeuge
JPH11182299A (ja) 1997-12-15 1999-07-06 Nissan Motor Co Ltd エンジンのトルク制御装置
US6033038A (en) 1998-06-22 2000-03-07 General Motors Corporation Brake control method having booster runout and pedal force estimation
DE69919648T2 (de) 1998-09-28 2005-09-08 Toyota Jidosha K.K., Toyota Start-stopvorrichtung für Kraftfahrzeugmotor
GB2344178B (en) * 1998-11-27 2003-03-26 Lucas Ind Plc Detection and identification of pressure-sensor faults in electro-hydraulic (EHB) braking systems
GB2345322B (en) * 1998-12-31 2002-12-11 Lucas Ind Plc Driver warning of braking malfunction in electro-hydraulic (EHB) braking systems
US6493617B1 (en) 2000-01-07 2002-12-10 Ford Global Technologies, Inc. Lean burn engine with brake system
US6393345B1 (en) 2000-01-07 2002-05-21 Ford Global Technologies, Inc. Method for estimation

Also Published As

Publication number Publication date
EP1114927A2 (de) 2001-07-11
EP1114927A3 (de) 2002-05-08
EP1114927B1 (de) 2006-07-26
US6880532B1 (en) 2005-04-19
DE60029553T2 (de) 2007-07-26
US20010035166A1 (en) 2001-11-01
US6741918B2 (en) 2004-05-25
US20040016417A1 (en) 2004-01-29
US6880533B2 (en) 2005-04-19

Similar Documents

Publication Publication Date Title
DE60029553D1 (de) Schätzungsmethode
NO20026100D0 (no) Boringsmetode
DE60140330D1 (de) Mikrokontaktprüfnadel
ATA2932001A (de) Schneefräse
FI20002623A (fi) Bioanalyyttinen määritysmenetelmä
DE60131191D1 (de) Hautdurchdringungsgaskollektor
DE60133560D1 (de) Kohlenstofffaserprecursorbündel
AR028336A1 (es) 4-hidroxi-tetrahidropiridonas fenilsubstituidas
DE60130359D1 (de) Deshalogenverbindungen
AR028061A1 (es) 2-enamino-cetonitrilos fenil-substituidos
AR027931A1 (es) Antitranspirantes
AR027982A1 (es) Aril- y heteroarilsulfonatos
AR028075A1 (es) Inhibidores de la peptido-desformilasa
DE60226093D1 (de) Urmedium-Reinigungsmethode
ATE474032T1 (de) Fischer-tropsch-verfahren
AT500246B8 (de) Chokerring
DE60130772D1 (de) Pyrrolotriazolopyrimidinonderivate
FI20001603A (fi) Tiivistejõrjestely
SE0004127D0 (sv) New Method
DE10057218B4 (de) Durchströmungsverschraubung
ATA19392000A (de) Kippflügelflugzeug
ATA17542000A (de) Hydraulikzylinder
ATA21172000A (de) Hackbrett
ATA11602000A (de) Sonnenstandsnachführungssystem
ATA12252000A (de) Regensinkkasten

Legal Events

Date Code Title Description
8364 No opposition during term of opposition