IT1112050B - Metodo e impianto di comando elettronico per motori endotermici - Google Patents

Metodo e impianto di comando elettronico per motori endotermici

Info

Publication number
IT1112050B
IT1112050B IT20519/79A IT2051979A IT1112050B IT 1112050 B IT1112050 B IT 1112050B IT 20519/79 A IT20519/79 A IT 20519/79A IT 2051979 A IT2051979 A IT 2051979A IT 1112050 B IT1112050 B IT 1112050B
Authority
IT
Italy
Prior art keywords
endothermal
motors
control system
electronic control
electronic
Prior art date
Application number
IT20519/79A
Other languages
English (en)
Other versions
IT7920519A0 (it
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Publication of IT7920519A0 publication Critical patent/IT7920519A0/it
Application granted granted Critical
Publication of IT1112050B publication Critical patent/IT1112050B/it

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
    • F02D41/24—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
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
    • 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
    • F02D41/263—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the program execution being modifiable by physical parameters
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Microelectronics & Electronic Packaging (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 Circulating Devices (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT20519/79A 1978-02-27 1979-02-26 Metodo e impianto di comando elettronico per motori endotermici IT1112050B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/881,321 US4255789A (en) 1978-02-27 1978-02-27 Microprocessor-based electronic engine control system

Publications (2)

Publication Number Publication Date
IT7920519A0 IT7920519A0 (it) 1979-02-26
IT1112050B true IT1112050B (it) 1986-01-13

Family

ID=25378231

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20519/79A IT1112050B (it) 1978-02-27 1979-02-26 Metodo e impianto di comando elettronico per motori endotermici

Country Status (5)

Country Link
US (1) US4255789A (it)
DE (1) DE2907390A1 (it)
FR (1) FR2418337B1 (it)
GB (1) GB2015772B (it)
IT (1) IT1112050B (it)

Families Citing this family (142)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458115A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Engine controller
JPS5458112A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Electronic controller for internal combustion engine
JPS5459510A (en) * 1977-10-19 1979-05-14 Hitachi Ltd Electronic type engine controller
JPS5458120A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Electronic engine controller
JPS5458110A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Automobile controller
CA1119493A (en) * 1978-07-21 1982-03-09 Mamoru Fujieda Fuel injection system for internal combustion engine
JPS5557956A (en) * 1978-10-25 1980-04-30 Nissan Motor Co Ltd Malfunction prevention unit of microcomputer
JPS55128641A (en) * 1979-03-23 1980-10-04 Nissan Motor Co Ltd Controlling system for vehicle
USRE31582E (en) * 1979-03-23 1984-05-08 Nissan Motor Company, Limited Automatic control system for method and apparatus for checking devices of an automotive vehicle in use with a microcomputer
JPS6032217B2 (ja) * 1979-04-02 1985-07-26 日産自動車株式会社 制御用コンピュ−タのフェィルセ−フ装置
JPS6018823B2 (ja) * 1979-04-02 1985-05-13 日産自動車株式会社 燃料噴射装置
DE3072043D1 (en) * 1979-04-06 1987-11-19 Hitachi Ltd Electronic type engine control method and apparatus
JPS55134721A (en) * 1979-04-06 1980-10-20 Hitachi Ltd Electronic engine controlling method
JPS5945830B2 (ja) * 1979-04-19 1984-11-08 日産自動車株式会社 点火時期制御装置
JPS55139970A (en) * 1979-04-19 1980-11-01 Nissan Motor Co Ltd Ignition timing controller at the time of starting
JPS55141841A (en) * 1979-04-23 1980-11-06 Nissan Motor Co Ltd Noise suppression unit
JPS569633A (en) * 1979-07-02 1981-01-31 Hitachi Ltd Control of air-fuel ratio for engine
US4261314A (en) * 1979-10-09 1981-04-14 Ford Motor Company Fuel injection control system for a fuel injected internal combustion engine
US4444048A (en) * 1979-11-10 1984-04-24 Robert Bosch Gmbh Apparatus for detecting malfunction in cyclically repetitive processes in an internal combustion engine
FR2473700A1 (fr) * 1980-01-11 1981-07-17 Jaeger Capteur de proximite
DE3003892C2 (de) * 1980-02-02 1987-01-08 Robert Bosch Gmbh, 7000 Stuttgart Druckabhängige Verstellung von Betriebssteuergrößen von Brennkraftmaschinen
DE3008232A1 (de) * 1980-03-04 1981-09-17 Robert Bosch Gmbh, 7000 Stuttgart Zuendanlage fuer brennkraftmaschinen
JPS56135250A (en) * 1980-03-24 1981-10-22 Nissan Motor Co Ltd Output device of microcomputer
JPS573164A (en) * 1980-06-04 1982-01-08 Nippon Denso Co Ltd Microcomputer control device
JPS5710807A (en) * 1980-06-23 1982-01-20 Toshiba Corp Output control device
JPS57116139A (en) * 1981-01-09 1982-07-20 Hitachi Ltd Emergency operating device for electrically controlled injection pump
JPS57181939A (en) * 1981-05-06 1982-11-09 Hitachi Ltd Fuel feed method for automobile engine
DE3200856A1 (de) * 1981-05-22 1982-12-16 Robert Bosch Gmbh, 7000 Stuttgart Steuervorrichtung fuer brennkraftmaschinenbetriebene kraftfahrzeuge
DE3127220C2 (de) 1981-07-10 1983-04-14 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum Erzeugen einer drehzahlabhängigen Signalfolge
US4502446A (en) * 1981-12-10 1985-03-05 Nissan Motor Company, Limited Fail-safe system for automotive engine control system for fail-safe operation as crank angle sensor fails operation thereof and fail-safe method therefor, and detection of fault in crank angle sensor
US4704685A (en) * 1982-04-09 1987-11-03 Motorola, Inc. Failsafe engine fuel control system
US4490792A (en) * 1982-04-09 1984-12-25 Motorola, Inc. Acceleration fuel enrichment system
DE3322074A1 (de) * 1982-07-23 1984-01-26 Robert Bosch Gmbh, 7000 Stuttgart Notlaufeinrichtung fuer mikrocomputergesteuerte systeme
JPS5929736A (ja) * 1982-08-13 1984-02-17 Honda Motor Co Ltd 多気筒内燃エンジンの制御方法
DE3238753A1 (de) * 1982-10-20 1984-04-26 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur regelung des einer brennkraftmaschine zuzufuehrenden kraftstoffluftgemischs
DE3240706A1 (de) * 1982-11-04 1984-05-10 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur ueberwachung von elektronischen rechenbausteinen
FR2536467B1 (fr) * 1982-11-19 1986-01-17 Beaumont P De Dispositif d'allumage de secours pour moteurs thermiques a allumage commande
DE3342379A1 (de) * 1983-11-24 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Notsteuersystem fuer kraftstoffzumesseinrichtungen
DE3342848A1 (de) * 1983-11-26 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung fuer eine elektronisch gesteuerte oder geregelte brennkraftmaschine mit mikrocomputer
JPS60166735A (ja) * 1984-02-09 1985-08-30 Honda Motor Co Ltd 多気筒内燃エンジンの燃料供給制御方法
JPS60166734A (ja) * 1984-02-09 1985-08-30 Honda Motor Co Ltd 多気筒内燃エンジンの燃料供給制御方法
JPS6293468A (ja) * 1985-10-21 1987-04-28 Honda Motor Co Ltd エンジンの燃料噴射制御装置
DE3634583A1 (de) * 1986-10-10 1988-04-21 Bosch Gmbh Robert Einrichtung zur erfassung von eingangssignalen eines steuergeraetes in einer brennkraftmaschine
US4945485A (en) * 1987-02-13 1990-07-31 Mitsubishi Denki Kabushiki Kaisha Method for controlling the operation of an engine for a vehicle
US4750353A (en) * 1987-02-25 1988-06-14 Allied Corporation Method of voltage compensation for an air/fuel ratio sensor
US4901701A (en) * 1987-11-12 1990-02-20 Injection Research Specialists, Inc. Two-cycle engine with electronic fuel injection
US4939659A (en) * 1988-01-15 1990-07-03 Allied-Signal, Inc. Speed/rpm transmitting device
US5090384A (en) * 1988-03-25 1992-02-25 Robert Bosch Gmbh Electronic control device for modulating fuel quantities in an internal combustion engine
US5014214A (en) * 1988-04-29 1991-05-07 Chrysler Corporation Use of diodes in an input circuit to take advantage of an active pull-down network provided in a dual regulator
US4992951A (en) * 1988-04-29 1991-02-12 Chrysler Corporation Utilization of a reset output of a regulator as a system low-voltage inhibit
JP2772966B2 (ja) * 1989-02-21 1998-07-09 スズキ株式会社 内燃機関の点火時期警報装置
DE4028926A1 (de) * 1990-09-12 1992-03-19 Teves Gmbh Alfred Schaltungsanordnung zur steuerung von elektrischen oder elektromechanischen verbrauchern
JPH04150223A (ja) * 1990-10-10 1992-05-22 Nippondenso Co Ltd 集積回路を含んでなる出力回路
US5416918A (en) * 1991-07-10 1995-05-16 Hewlett-Packard Company Low skew system for interfacing asics by routing internal clock off-chip to external delay element then feeding back to on-chip drivers
US5233964A (en) * 1991-10-10 1993-08-10 Ford Motor Company Universal control of a plurality of fuel injectors for an internal combustion engine
EP0639705B1 (de) * 1993-04-29 1997-06-25 Siemens Aktiengesellschaft Elektronische Steuerung
JP3169298B2 (ja) * 1993-09-08 2001-05-21 株式会社日立製作所 内燃機関の故障診断装置
US5506777A (en) * 1994-12-23 1996-04-09 Ford Motor Company Electronic engine controller with automatic hardware initiated A/D conversion of critical engine control parameters
US5949997A (en) * 1997-01-03 1999-09-07 Ncr Corporation Method and apparatus for programming a microprocessor using an address decode circuit
US5920004A (en) * 1997-05-13 1999-07-06 Caterpillar Inc. Method of calibrating an injector driver system
GB2349317A (en) * 1998-01-21 2000-10-25 Nokia Mobile Phones Ltd Pulse shaping which compensates for component distortion
FR2776413B1 (fr) * 1998-03-17 2000-05-26 Renault Systeme de generation de commandes d'actionneurs
EP1515345A1 (en) * 1999-02-02 2005-03-16 Fujitsu Limited Test method and test circuit for electronic device
FR2812982B1 (fr) * 2000-08-11 2002-10-18 Valeo Equip Electr Moteur Alternateur pourvu de moyens perfectionnes d'interface entre un dispositif de controle moteur et son circuit regulateur, et interface correspondante
JP3610915B2 (ja) * 2001-03-19 2005-01-19 株式会社デンソー 処理実行装置及びプログラム
US6723225B2 (en) 2001-07-31 2004-04-20 The United States Of America As Represented By The Secretary Of The Navy Automobile engine disabling device
CN1307424C (zh) * 2002-01-30 2007-03-28 株式会社普利司通 测量值输出装置、测量值监视装置、电流值输出装置以及电流监视装置
US6914543B2 (en) * 2002-06-03 2005-07-05 Visteon Global Technologies, Inc. Method for initializing position with an encoder
DE10229702A1 (de) * 2002-07-02 2004-01-29 Endress + Hauser Gmbh + Co. Kg Transmitter
DE10236080A1 (de) * 2002-08-07 2004-02-19 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung von Betriebsabläufen, insbesondere in einem Fahrzeug
US6698409B1 (en) * 2002-12-09 2004-03-02 International Engine Intellectual Property Company, Llc Engine speed-based modification of exhaust gas recirculation during fueling transients
KR101120826B1 (ko) * 2003-06-30 2012-03-15 콘티넨탈 오토모티브 게엠베하 센서용 안전 장치
US7296170B1 (en) * 2004-01-23 2007-11-13 Zilog, Inc. Clock controller with clock source fail-safe logic
DE102004003837B4 (de) * 2004-01-26 2009-06-04 Continental Automotive Gmbh Schaltungsanordnung und Verfahren zur Erzeugung eines Steuersignals für eine Motorsteuereinheit zur Ansteuerung von Kraftstoffinjektoren
JP4458414B2 (ja) * 2004-02-09 2010-04-28 日立オートモティブシステムズ株式会社 バルブリフト可変機構の駆動制御装置
DE102004033266A1 (de) * 2004-07-09 2006-02-02 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung und Verfahren zur Positionsmessung
TWI250393B (en) * 2004-09-10 2006-03-01 Innolux Display Corp Industrial control circuit
TWI235520B (en) * 2004-09-10 2005-07-01 Antig Tech Co Ltd Device for measuring fuel capacity in fuel cell system
KR100610344B1 (ko) * 2004-10-07 2006-08-10 현대자동차주식회사 차량용 엔진회전수센서 이상 판단방법
JP2006115203A (ja) * 2004-10-14 2006-04-27 Alps Electric Co Ltd 通信制御装置
US7389177B2 (en) * 2005-05-25 2008-06-17 Gm Global Technology Operations, Inc. Signal transfer system for distributing engine position signals to multiple control modules
US7355292B2 (en) * 2005-06-02 2008-04-08 Denso Corporation Power generation control apparatus for internal combustion engine
US7276804B2 (en) * 2005-06-22 2007-10-02 C.E. Niehoff & Co. Voltage regulator with improved protection and warning system
JP4354939B2 (ja) 2005-09-20 2009-10-28 三菱電機株式会社 アナログ入力信号処理回路
JP2007138772A (ja) * 2005-11-16 2007-06-07 Mitsubishi Electric Corp 燃料噴射制御装置
JP5166879B2 (ja) * 2005-11-25 2013-03-21 株式会社オートネットワーク技術研究所 ジョイント部品およびこれを用いたワイヤーハーネス
TWI312153B (en) * 2006-01-20 2009-07-11 Ind Tech Res Inst Power source for magnetic random access memory and magnetic random access memory using the same
US7555368B2 (en) * 2006-07-24 2009-06-30 Gm Global Technology Operations, Inc. Synthesized control input
US8564411B2 (en) * 2006-12-04 2013-10-22 Michelin Recherche Et Technique Back-door data synchronization for a multiple remote measurement system
US7650547B2 (en) * 2007-02-28 2010-01-19 Verigy (Singapore) Pte. Ltd. Apparatus for locating a defect in a scan chain while testing digital logic
US8127186B2 (en) * 2007-02-28 2012-02-28 Verigy (Singapore) Pte. Ltd. Methods and apparatus for estimating a position of a stuck-at defect in a scan chain of a device under test
KR100898665B1 (ko) * 2007-04-27 2009-05-22 주식회사 하이닉스반도체 플래시 메모리의 데이터 경로 회로
JP2008285075A (ja) * 2007-05-18 2008-11-27 Toyota Motor Corp 車両および車両の故障診断方法
EP2015275B1 (en) * 2007-07-11 2017-12-13 Alcatel Lucent Method for tracking moving entities
JP5004025B2 (ja) * 2008-03-28 2012-08-22 本田技研工業株式会社 ジェット推進艇のエンジン制御装置
US7770565B2 (en) * 2008-04-08 2010-08-10 Cummins Inc. System and method for controlling an exhaust gas recirculation system
TWI353114B (en) * 2008-09-22 2011-11-21 Inventec Corp Clock pin setting circuit and clock driven circuit
CN201421494Y (zh) * 2009-05-11 2010-03-10 中山大洋电机股份有限公司 一种微处理器时钟检测电路及直流无刷电机的单片机mcu时钟检测电路
ES2551581T3 (es) * 2009-08-31 2015-11-20 Alcon Research, Ltd. Control de salida de presión neumática por calibración de ciclo de servicio de válvula de accionamiento
DE112009005080T8 (de) * 2009-09-24 2012-10-18 Toyota Jidosha Kabushiki Kaisha Steuervorrichtung einer Verbrennungskraftmaschine
US8386102B2 (en) * 2009-11-17 2013-02-26 Eric Gullichsen Discrete voltage level controller
EP2375041A3 (en) * 2010-04-08 2018-04-04 Delphi Technologies, Inc. System and method for controlling an injection time of a fuel injector
US8821524B2 (en) 2010-05-27 2014-09-02 Alcon Research, Ltd. Feedback control of on/off pneumatic actuators
US8807119B2 (en) * 2010-06-11 2014-08-19 Ti Group Automotive Systems, L.L.C. Positive detection of engine position during engine starting
WO2012021552A2 (en) * 2010-08-10 2012-02-16 Tyco Fire Products Lp High speed automatic fire suppression system and method
JP5870763B2 (ja) * 2012-03-02 2016-03-01 ミツミ電機株式会社 二次電池監視装置および電池パック
US9291677B1 (en) * 2012-05-09 2016-03-22 Advanced Testing Technologies, Inc. Test system and method for testing electromechanical components
KR101481243B1 (ko) * 2012-12-28 2015-01-09 현대자동차주식회사 환경차량용 완속충전기의 초기 구동 시스템 및 방법
US10794354B2 (en) * 2013-04-11 2020-10-06 Denso Corporation Ignition control apparatus for internal combustion engine
US9541604B2 (en) 2013-04-29 2017-01-10 Ge Intelligent Platforms, Inc. Loop powered isolated contact input circuit and method for operating the same
CN104518534A (zh) * 2013-09-27 2015-04-15 中兴通讯股份有限公司 一种电路保护方法及装置、充电设备
DE102014202193A1 (de) * 2014-02-06 2015-08-06 Continental Automotive Gmbh Verfahren zum Auslösen einer Mehrzahl von Aktoren eines Sicherheitssystems eines Kraftfahrzeugs
DE102014216295A1 (de) * 2014-08-15 2016-02-18 Continental Teves Ag & Co. Ohg Auflösungserhöhung im Drehzahlsignal zwischen Drehzahlpulsen
US9379615B2 (en) 2014-09-17 2016-06-28 Stmicroelectronics S.R.L. High-efficiency energy harvesting interface and corresponding energy harvesting system
US9926904B2 (en) 2014-10-03 2018-03-27 Cummins, Inc. Variable ignition energy management
US9771917B2 (en) 2014-10-03 2017-09-26 Cummins Inc. Variable ignition energy management
JP6586735B2 (ja) * 2015-02-20 2019-10-09 セイコーエプソン株式会社 回路装置、物理量検出装置、電子機器及び移動体
JP6492739B2 (ja) 2015-02-20 2019-04-03 セイコーエプソン株式会社 回路装置、物理量検出装置、電子機器及び移動体
JP6361703B2 (ja) * 2015-09-04 2018-07-25 株式会社デンソー 車両用熱管理装置
US10563549B2 (en) * 2015-09-25 2020-02-18 Eaton Intelligent Power Limited Cylinder deactivation control and methods
US9537956B1 (en) * 2015-12-11 2017-01-03 Uber Technologies, Inc. System for acquiring time-synchronized sensor data
US9785150B2 (en) 2015-12-11 2017-10-10 Uber Technologies, Inc. Formatting sensor data for use in autonomous vehicle communications platform
US9596666B1 (en) 2015-12-11 2017-03-14 Uber Technologies, Inc. System for processing asynchronous sensor data
US10101747B2 (en) 2015-12-11 2018-10-16 Uber Technologies, Inc. Formatting sensor data for use in autonomous vehicle communications platform
US11326533B2 (en) 2016-01-19 2022-05-10 Eaton Intelligent Power Limited Cylinder deactivation and engine braking for thermal management
US9871525B2 (en) * 2016-03-10 2018-01-16 Kabushiki Kaisha Toshiba Semiconductor device
US10114103B2 (en) 2016-03-31 2018-10-30 Uber Technologies, Inc. System and method for sensor triggering for synchronized operation
US10482559B2 (en) 2016-11-11 2019-11-19 Uatc, Llc Personalizing ride experience based on contextual ride usage data
US10810806B2 (en) 2017-03-13 2020-10-20 Renovo Motors, Inc. Systems and methods for processing vehicle sensor data
JP2018203036A (ja) * 2017-06-02 2018-12-27 ヤマハ発動機株式会社 鞍乗型車両
US11022085B2 (en) 2017-06-29 2021-06-01 Briggs & Stratton, Llc Engine operation detection system
US10343879B1 (en) * 2018-01-05 2019-07-09 MotoAlliance Three speed electronic winch contactor
US10432082B1 (en) * 2019-02-04 2019-10-01 Katerra, Inc. Method and apparatus for current control in input power adapters for a DC bus-based power router
WO2020236154A1 (en) 2019-05-21 2020-11-26 Cummins Inc. Variable energy ignition methods, systems, methods, and apparatuses
US10996266B2 (en) * 2019-08-09 2021-05-04 Stmicroelectronics International N.V. System and method for testing voltage monitors
CN110739949A (zh) * 2019-11-04 2020-01-31 清华大学 汽车轮速信号处理电路及汽车
US11492938B2 (en) 2020-02-28 2022-11-08 Applied Resonance Technology Llc Carbon capture in an internal combustion engine
KR20210156985A (ko) 2020-06-19 2021-12-28 삼성전자주식회사 일 함수 층들을 갖는 반도체 소자들
KR20210158615A (ko) 2020-06-24 2021-12-31 삼성전자주식회사 게이트 라인을 포함하는 집적회로 소자
KR20210158607A (ko) 2020-06-24 2021-12-31 삼성전자주식회사 캡핑층을 포함하는 반도체 소자
US11650108B2 (en) * 2020-12-03 2023-05-16 Ford Global Technologies, Llc Pulse switched high side driver for vehicle sensor background
CN114017235B (zh) * 2021-09-30 2023-05-23 北京合升众成科技有限公司 油气两用燃料车点火线圈的燃气点火方法

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581304A (en) * 1967-05-16 1971-05-25 Singer General Precision Analog-to-digital cyclic forward feed successive approximation conversion equipment
GB1272595A (en) * 1968-09-12 1972-05-03 Lucas Industries Ltd Fuel injection systems
US3553654A (en) * 1969-03-28 1971-01-05 Bell Telephone Labor Inc Fault isolation arrangement for distributed logic memories
US3749065A (en) * 1970-02-17 1973-07-31 Bendix Corp Acceleration enrichment circuit for electronic fuel control systems
US3636555A (en) * 1970-03-04 1972-01-18 Bell Telephone Labor Inc Analog to digital converter utilizing plural quantizing circuits
US3688221A (en) * 1971-03-02 1972-08-29 Krone Gmbh Two-stage pcm coder with compression characteristic
US3893432A (en) * 1971-12-30 1975-07-08 Fairchild Camera Instr Co Electronic control system
FR2355437A6 (fr) * 1972-05-10 1978-01-13 Peugeot & Renault Systeme de commande du type analogique-numerique-analogique a calculateur digital a fonctions multiples pour vehicule automobile
JPS5119532B2 (it) * 1972-09-22 1976-06-18
US3835819A (en) * 1972-12-29 1974-09-17 Essex International Inc Digital engine control apparatus and method
US3867717A (en) * 1973-04-25 1975-02-18 Gen Electric Stall warning system for a gas turbine engine
US3964443A (en) * 1973-05-25 1976-06-22 The Bendix Corporation Digital engine control system using DDA schedule generators
DE2352694C2 (de) * 1973-10-20 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Digitale Schaltungsanordnung zur Auslösung eines Betriebsvorganges, insbesondere des Zündvorganges einer Brennkraftmaschine
US3969614A (en) * 1973-12-12 1976-07-13 Ford Motor Company Method and apparatus for engine control
JPS5228173B2 (it) * 1974-03-21 1977-07-25
US4100891A (en) * 1974-08-07 1978-07-18 Rockwell International Corporation Electronic fuel injection control system
US4115864A (en) * 1974-10-31 1978-09-19 Hycel, Inc. Fail safe detector in a cardiac monitor
US3919533A (en) * 1974-11-08 1975-11-11 Westinghouse Electric Corp Electrical fault indicator
US3996911A (en) * 1974-12-19 1976-12-14 Texaco Inc. Means and method for controlling the occurrence and the duration of time intervals during which sparks are provided in a multicylinder internal combustion engine
US4008698A (en) * 1975-08-28 1977-02-22 Motorola, Inc. High energy adaptive ignition system
DE2539113B2 (de) * 1975-09-03 1978-04-20 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Einrichtung zur Steuerung eines periodisch sich wiederholenden Vorganges bei Brennkraftmaschinen, insbesondere des Stauflusses durch die Zündspule
JPS5232427A (en) * 1975-09-08 1977-03-11 Nippon Denso Co Ltd Electronic controlled fuel jet device for internal combustion engine
FR2327421A1 (fr) * 1975-10-09 1977-05-06 Renault Procede et dispositif de commande electronique d'allumage pour un moteur a combustion interne
GB1548039A (en) * 1975-10-09 1979-07-04 Renault Electronic control of the ignition system of an internal combustion engine
DE2551639A1 (de) * 1975-11-18 1977-06-02 Bosch Gmbh Robert Vorrichtung zur bestimmung der dauer von einspritzsteuerbefehlen bei einer kraftstoffeinspritzanlage fuer brennkraftmaschinen
US4009699A (en) * 1976-01-19 1977-03-01 General Motors Corporation Digital ignition spark timing angle control with read only memory
JPS5297030A (en) * 1976-02-12 1977-08-15 Nissan Motor Co Ltd Air fuel ratio controller
JPS52135925A (en) * 1976-05-10 1977-11-14 Nissan Motor Co Ltd Air fuel ratio control equipment
US4035780A (en) * 1976-05-21 1977-07-12 Honeywell Information Systems, Inc. Priority interrupt logic circuits
JPS535331A (en) * 1976-07-02 1978-01-18 Nippon Denso Co Ltd Air-fuel ratio feedback control system
US4084240A (en) * 1976-07-28 1978-04-11 Chrysler Corporation Mass production of electronic control units for engines
US4130095A (en) * 1977-07-12 1978-12-19 General Motors Corporation Fuel control system with calibration learning capability for motor vehicle internal combustion engine
DE2840706C2 (de) * 1977-09-21 1985-09-12 Hitachi, Ltd., Tokio/Tokyo Elektronische Steuereinrichtung zum Steuern des Betriebs einer Brennkraftmaschine

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FR2418337B1 (fr) 1988-05-13
DE2907390A1 (de) 1979-09-06
GB2015772B (en) 1983-01-06
DE2907390C2 (it) 1992-08-06
FR2418337A1 (fr) 1979-09-21
IT7920519A0 (it) 1979-02-26
GB2015772A (en) 1979-09-12
US4255789A (en) 1981-03-10

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