FR3026073B1 - Dispositif actuateur/capteur - Google Patents

Dispositif actuateur/capteur

Info

Publication number
FR3026073B1
FR3026073B1 FR1458816A FR1458816A FR3026073B1 FR 3026073 B1 FR3026073 B1 FR 3026073B1 FR 1458816 A FR1458816 A FR 1458816A FR 1458816 A FR1458816 A FR 1458816A FR 3026073 B1 FR3026073 B1 FR 3026073B1
Authority
FR
France
Prior art keywords
actuator
sensor device
sensor
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
FR1458816A
Other languages
English (en)
Other versions
FR3026073A1 (fr
Inventor
Thierry Collet
Jacques Rocher
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1458816A priority Critical patent/FR3026073B1/fr
Priority to US14/835,889 priority patent/US9970374B2/en
Priority to CN201510592149.8A priority patent/CN105443286B/zh
Publication of FR3026073A1 publication Critical patent/FR3026073A1/fr
Application granted granted Critical
Publication of FR3026073B1 publication Critical patent/FR3026073B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2024—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit the control switching a load after time-on and time-off pulses
    • F02D2041/2027—Control of the current by pulse width modulation or duty cycle control
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F02D2041/281—Interface circuits between sensors and control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/22—Connectors or cables specially adapted for engine management applications
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • F02M25/0836—Arrangement of valves controlling the admission of fuel vapour to an engine, e.g. valve being disposed between fuel tank or absorption canister and intake manifold
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/45—Sensors specially adapted for EGR systems
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Vehicle Body Suspensions (AREA)
FR1458816A 2014-09-18 2014-09-18 Dispositif actuateur/capteur Active FR3026073B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1458816A FR3026073B1 (fr) 2014-09-18 2014-09-18 Dispositif actuateur/capteur
US14/835,889 US9970374B2 (en) 2014-09-18 2015-08-26 Actuator/sensor device
CN201510592149.8A CN105443286B (zh) 2014-09-18 2015-09-17 一种执行器/传感器设备及其方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458816A FR3026073B1 (fr) 2014-09-18 2014-09-18 Dispositif actuateur/capteur

Publications (2)

Publication Number Publication Date
FR3026073A1 FR3026073A1 (fr) 2016-03-25
FR3026073B1 true FR3026073B1 (fr) 2016-11-25

Family

ID=52130390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458816A Active FR3026073B1 (fr) 2014-09-18 2014-09-18 Dispositif actuateur/capteur

Country Status (3)

Country Link
US (1) US9970374B2 (fr)
CN (1) CN105443286B (fr)
FR (1) FR3026073B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10536795B2 (en) 2017-08-10 2020-01-14 Bose Corporation Vehicle audio system with reverberant content presentation
CN111800380A (zh) * 2020-05-27 2020-10-20 苏州国方汽车电子有限公司 一种基于J2716协议的Sent信号模拟解析平台
DE102021202980A1 (de) * 2021-03-26 2022-09-29 Zf Friedrichshafen Ag Signalschnittstelle zur Anwendung in Fahrzeugen

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339723A (en) * 1978-09-13 1982-07-13 The Bendix Corporation Pulse width discriminator
US4311986A (en) * 1978-09-13 1982-01-19 The Bendix Corporation Single line multiplexing system for sensors and actuators
US6069783A (en) * 1998-11-06 2000-05-30 Hi-Stat Manufacturing Company, Inc. Apparatus and method for controlling a solenoid valve
DE102004038398B3 (de) * 2004-08-06 2006-04-13 Technomatik Gmbh & Co. Kg Verfahren zur stufenlosen Stellungsregelung eines Pneumatikzylinders sowie Pneumatikzylinder mit stufenloser Stellungsregelung
US20100207744A1 (en) * 2004-11-10 2010-08-19 Caterpillar Inc. System And Method For Power And Data Delivery On A Machine
US7163158B2 (en) * 2004-12-14 2007-01-16 Comverge, Inc. HVAC communication system
DE102006061580A1 (de) * 2006-12-27 2008-07-03 Robert Bosch Gmbh Verfahren zur Bestimmung der Drehzahl einer rotierenden Welle
CN101984762B (zh) * 2007-10-27 2014-11-26 沃尔布罗发动机使用有限责任公司 发动机燃料输送系统、设备和方法
US7717085B1 (en) * 2008-11-03 2010-05-18 Gm Global Technology Operations, Inc. Virtual throttle position sensor diagnostics with a single channel throttle position sensor
US8224611B2 (en) * 2009-03-11 2012-07-17 Kavlico Corporation One pin calibration assembly and method for sensors
JP4848024B2 (ja) * 2009-04-21 2011-12-28 本田技研工業株式会社 内燃機関の制御装置
JP2010255444A (ja) * 2009-04-21 2010-11-11 Hitachi Automotive Systems Ltd 内燃機関の燃料噴射制御装置及び方法
DE102009029394A1 (de) * 2009-09-11 2011-03-24 Robert Bosch Gmbh Stellervorrichtung, Steuergerät zum Betreiben der Stellervorrichtung und Verfahren zum Betreiben einer Stellervorrichtung
WO2011154544A1 (fr) * 2010-06-10 2011-12-15 Continental Teves Ag & Co. Ohg Ensemble capteur pour mesurer une vitesse
JP5338751B2 (ja) * 2010-06-16 2013-11-13 株式会社デンソー Ｐｗｍ通信システム
US8250911B2 (en) * 2010-08-13 2012-08-28 GM Global Technology Operations LLC Control module response testing systems and methods
CN102996288B (zh) * 2011-09-15 2016-02-10 潍柴动力股份有限公司 一种egr阀门的控制方法和设备
DE112012004697B4 (de) * 2011-11-10 2016-01-21 Honda Motor Co., Ltd. Einlass-Steuer-/Regelsystem für einen Verbrennungsmotor
JP5856933B2 (ja) * 2012-09-13 2016-02-10 愛三工業株式会社 内燃機関の制御装置
US9696066B1 (en) * 2013-01-21 2017-07-04 Jason E. Green Bi-fuel refrigeration system and method of retrofitting
CN203149574U (zh) 2013-03-18 2013-08-21 西安华芯半导体有限公司 集成电路芯片内模块间单线总线数据传输电路
CN103218476B (zh) 2013-03-18 2017-02-01 西安紫光国芯半导体有限公司 集成电路芯片内模块间单线总线数据传输方法及电路
US9634715B2 (en) * 2014-02-18 2017-04-25 Allegro Microsystems, Llc Signaling between master and slave components using a shared communication node of the master component

Also Published As

Publication number Publication date
FR3026073A1 (fr) 2016-03-25
CN105443286B (zh) 2018-11-13
CN105443286A (zh) 2016-03-30
US9970374B2 (en) 2018-05-15
US20160084186A1 (en) 2016-03-24

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