ES2163744T3 - Dispositivo de transmision de datos en un vehiculo, constituido por un emisor de impulsos y un instrumento de control, asi como emisor de impulsos para el instrumento de control. - Google Patents

Dispositivo de transmision de datos en un vehiculo, constituido por un emisor de impulsos y un instrumento de control, asi como emisor de impulsos para el instrumento de control.

Info

Publication number
ES2163744T3
ES2163744T3 ES97908220T ES97908220T ES2163744T3 ES 2163744 T3 ES2163744 T3 ES 2163744T3 ES 97908220 T ES97908220 T ES 97908220T ES 97908220 T ES97908220 T ES 97908220T ES 2163744 T3 ES2163744 T3 ES 2163744T3
Authority
ES
Spain
Prior art keywords
issuer
impulse
control instrument
data transmission
control device
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
ES97908220T
Other languages
English (en)
Inventor
Thomas Grill
Martin Gruler
Ludwig Buscher
Helmut Bacic
Norbert Lais
Hartmut Schultze
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Application granted granted Critical
Publication of ES2163744T3 publication Critical patent/ES2163744T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B13/00—Taximeters
    • G07B13/02—Details; Accessories
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • 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
    • F02D2041/285—Interface circuits between sensors and control unit the sensor having a signal processing unit external to the engine control unit
    • 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

Abstract

SE PROPONE MEJORAR UN DISPOSITIVO DE TRANSMISION DE DATOS EN UN VEHICULO, QUE ESTA COMPUESTO POR UN EMISOR DE IMPULSOS (1) Y UN DISPOSITIVO DE CONTROL (20), POR MEDIO DE QUE LA SEÑAL GENERADA POR EL ELEMENTO SENSORIAL (2) SE ENVIA, ADEMAS DE MEDIANTE LA TRANSMISION CONOCIDA DESDE EL EMISOR DE IMPULSOS (1) AL DISPOSITIVO DE CONTROL (20) A TRAVES DE UNA LINEA DE SEÑALES (9), TAMBIEN A PETICION Y CODIFICADA MEDIANTE EL DISPOSITIVO DE CONTROL (20) A TRAVES DE UNA LINEA DE DATOS (19). PARA ELLO SE ARCHIVA INICIALMENTE DE FORMA INTERMEDIA LA SEÑAL DE DETECCION EN EL EMISOR DE IMPULSOS (1). EL CONTENIDO DE LA MEMORIA SE CODIFICA ANTES DE SU TRANSMISION, PREFERIBLEMENTE SEGUN EL PROCEDIMIENTO DES. EN EL DISPOSITIVO DE CONTROL (20) SE COMPARA LA SEÑAL CODIFICADA TRANSMITIDA CON LA SEÑAL ALLI REGISTRADA, TRANSMITIDA ANTERIORMENTE DE FORMA CONVENCIONAL. MEDIANTE ESTA COMPARACION PUEDEN VERIFICARSE DE FORMA SENCILLA LAS MANIPULACIONES EN EL TRAMO DE TRANSMISION. LA INVENCION CONTIENE TAMBIEN UN EMISORDE IMPULSOS ADECUADO PARA EL DISPOSITIVO MEJORADO DE TRANSMISION DE DATOS.
ES97908220T 1996-03-15 1997-03-12 Dispositivo de transmision de datos en un vehiculo, constituido por un emisor de impulsos y un instrumento de control, asi como emisor de impulsos para el instrumento de control. Expired - Lifetime ES2163744T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19610161A DE19610161C2 (de) 1996-03-15 1996-03-15 Datenübertragungsvorrichtung in einem Fahrzeug, bestehend aus einem Impulsgeber und einem Kontrollgerät, sowie Impulsgeber für das Kontrollgerät

Publications (1)

Publication Number Publication Date
ES2163744T3 true ES2163744T3 (es) 2002-02-01

Family

ID=7788353

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97908220T Expired - Lifetime ES2163744T3 (es) 1996-03-15 1997-03-12 Dispositivo de transmision de datos en un vehiculo, constituido por un emisor de impulsos y un instrumento de control, asi como emisor de impulsos para el instrumento de control.

Country Status (14)

Country Link
US (1) US6144927A (es)
EP (1) EP0829069B1 (es)
JP (1) JP4008032B2 (es)
KR (1) KR100414876B1 (es)
CN (1) CN1086825C (es)
AT (1) ATE205952T1 (es)
BR (1) BR9702195A (es)
CZ (1) CZ289993B6 (es)
DE (2) DE19610161C2 (es)
ES (1) ES2163744T3 (es)
HK (1) HK1013780A1 (es)
HU (1) HU221959B1 (es)
RU (1) RU2177644C2 (es)
WO (1) WO1997035282A1 (es)

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US6560461B1 (en) 1997-08-04 2003-05-06 Mundi Fomukong Authorized location reporting paging system
DE19833116C2 (de) * 1998-07-23 2001-11-15 Mannesmann Vdo Ag Elektrischer Geber mit einem Sensorelement zur Erfassung einer Bewegung
JP3844904B2 (ja) * 1999-03-31 2006-11-15 三菱電機株式会社 車両制御通信システム
DE10213658B4 (de) * 2002-03-27 2005-10-13 Robert Bosch Gmbh Verfahren zur Datenübertragung zwischen Komponenten der Bordelektronik mobiler Systeme und solche Komponenten
DE10237698A1 (de) * 2002-08-15 2004-02-26 Volkswagen Ag Verfahren und Vorrichtung zur Übertragung von Daten
US6987922B2 (en) * 2002-12-05 2006-01-17 Tropic Networks Inc. Method and apparatus for controlling a variable optical attenuator in an optical network
DE10332452B4 (de) * 2003-07-17 2018-04-12 Continental Teves Ag & Co. Ohg Steuerungs- und Regelungsgerät in einem Kraftfahrzeug sowie Verfahren zum Betreiben desselben
JP2005202811A (ja) * 2004-01-19 2005-07-28 Nippon Seiki Co Ltd パルス発生装置及びその装置を備えた車両用表示装置
DE102004043052B3 (de) * 2004-09-06 2006-01-19 Siemens Ag Verfahren zur Manipulationserkennung an einer Anordnung mit einem Sensor
DE102006048029B4 (de) * 2006-10-09 2008-10-02 Continental Automotive Gmbh Verfahren und Vorrichtung zur Übertragung von Daten zwischen einem Fahrtschreiber und einer Datenverarbeitungseinrichtung
US20080114707A1 (en) * 2006-11-13 2008-05-15 Centrodyne Inc. Taximeter using digital speed or distance as input
DE102007048284A1 (de) * 2007-09-27 2009-04-09 Continental Automotive Gmbh Geschwindigkeitsdatenübertragungseinrichtung
DE102007049765A1 (de) * 2007-09-28 2009-04-09 Continental Automotive Gmbh Geschwindigkeitserfassungseinrichtung
DE102007059785B4 (de) * 2007-12-12 2011-12-01 Continental Automotive Gmbh Vorrichtung zum Überprüfen der Plausibilität eines Werts einer bewegungsabhängigen Größe
EP2194257A1 (en) * 2008-12-05 2010-06-09 Delphi Technologies Holding S.à.r.l. A method of controlling a vehicle engine system
DE102008061710A1 (de) 2008-12-12 2010-06-17 Continental Automotive Gmbh Verfahren zum Betreiben einer Sensorvorrichtung und Sensorvorrichtung
DE102008061924A1 (de) 2008-12-15 2010-07-01 Continental Automotive Gmbh Sensoranordnung, Tachographenanordnung und Verfahren zur Erkennung einer Manipulation
US9489776B2 (en) 2009-02-05 2016-11-08 fybr Gen II meter system
US9000949B2 (en) * 2009-07-10 2015-04-07 Streetsmart Technology Llc Gen II meter system with multiple processors, multiple detection sensor types, fault tolerance methods, power sharing and multiple user interface methods
DE102009042799A1 (de) * 2009-09-25 2011-03-31 Continental Automotive Gmbh Tachographenanordnung für ein Fahrzeug und Sensoranordnung für einen Tachographen
DE102009042958A1 (de) 2009-09-25 2011-08-04 Continental Automotive GmbH, 30165 Tachographenanordnung für ein Fahrzeug und Sensoranordnung für einen Tachographen
JP4652477B1 (ja) * 2010-06-02 2011-03-16 菱木運送株式会社 デジタルタコグラフ
US20130261927A1 (en) * 2012-03-28 2013-10-03 Delphi Technologies, Inc. System and method to authenticate an automotive engine device
US20140046574A1 (en) * 2012-08-08 2014-02-13 Autotronic Controls Corporation Engine control using an asynchronous data bus
DE102012015940A1 (de) * 2012-08-10 2014-02-13 Audi Ag Verfahren zum Betreiben eines Kraftwagens
DE102015223820A1 (de) * 2015-12-01 2017-06-01 Henkel Ag & Co. Kgaa "Leistungsstarke Haarbehandlungsmittel mit strukturstärkendem-Effekt"
CN110084896A (zh) * 2019-05-17 2019-08-02 青岛鼎泰丰电子有限公司 一种基于车载obd接口的防作弊计价器
DE102019210440A1 (de) * 2019-07-15 2021-01-21 Continental Automotive Gmbh Verfahren zum Betreiben einer Kraftfahrzeuggeschwindigkeitssensorvorrichtung, Kraftfahrzeuggeschwindigkeitssensorvorrichtung und Kraftfahrzeug mit einer Kraftfahrzeuggeschwindigkeitssensorvorrichtung
DE102020215964B3 (de) 2020-12-15 2022-01-13 Continental Automotive Gmbh Tachographensystem, Tachographeneinrichtung und Verfahren zum Betreiben eines Tachographensystems
DE102020216530A1 (de) * 2020-12-23 2022-06-23 Continental Automotive Gmbh Tachographensystem für ein Kraftfahrzeug, Kraftfahrzeug und Verfahren zum Betreiben eines Tachographensystems
DE102022211587B4 (de) 2022-11-02 2024-05-08 Volkswagen Aktiengesellschaft Sicherer Betrieb von redundanten, einfehlertoleranten Steuergeräten im Fahrzeug mit signierten Signalen

Family Cites Families (5)

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Publication number Priority date Publication date Assignee Title
DE3807418A1 (de) * 1988-03-07 1989-09-21 Bayerische Motoren Werke Ag Datenbus fuer kraftfahrzeuge
DE4008168A1 (de) * 1990-03-15 1991-09-19 Vdo Schindling Schaltungsanordnung zur verarbeitung eines ausgangssignals eines potentialfreien sensors
DE4202583C1 (es) * 1992-01-30 1993-04-15 Mannesmann Kienzle Gmbh, 7730 Villingen-Schwenningen, De
FR2700870B1 (fr) * 1993-01-27 1996-10-18 Claude Ricard Procédé et dispositif pour éviter les fraudes sur un taximètre associé à un capteur électronique de distance parcourue.
US5731785A (en) * 1994-05-13 1998-03-24 Lemelson; Jerome H. System and method for locating objects including an inhibiting feature

Also Published As

Publication number Publication date
DE19610161A1 (de) 1997-09-18
ATE205952T1 (de) 2001-10-15
CN1086825C (zh) 2002-06-26
KR100414876B1 (ko) 2004-05-10
HK1013780A1 (en) 1999-09-10
WO1997035282A1 (de) 1997-09-25
US6144927A (en) 2000-11-07
JP4008032B2 (ja) 2007-11-14
HU221959B1 (hu) 2003-03-28
EP0829069B1 (de) 2001-09-19
DE19610161C2 (de) 1998-01-22
BR9702195A (pt) 1999-07-20
CN1182492A (zh) 1998-05-20
EP0829069A1 (de) 1998-03-18
CZ360597A3 (cs) 1998-06-17
KR19990008422A (ko) 1999-01-25
DE59704649D1 (de) 2001-10-25
HUP9901615A3 (en) 1999-12-28
HUP9901615A2 (hu) 1999-08-30
RU2177644C2 (ru) 2001-12-27
CZ289993B6 (cs) 2002-05-15
JPH11507151A (ja) 1999-06-22

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