ES2041421T3 - Sistema de puesta en estado operativo y en estado de espera de cajetines electronicos conectados a un canal de comunicacion. - Google Patents

Sistema de puesta en estado operativo y en estado de espera de cajetines electronicos conectados a un canal de comunicacion.

Info

Publication number
ES2041421T3
ES2041421T3 ES198989400288T ES89400288T ES2041421T3 ES 2041421 T3 ES2041421 T3 ES 2041421T3 ES 198989400288 T ES198989400288 T ES 198989400288T ES 89400288 T ES89400288 T ES 89400288T ES 2041421 T3 ES2041421 T3 ES 2041421T3
Authority
ES
Spain
Prior art keywords
elements
interpretation
communication channel
putting
operating status
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
ES198989400288T
Other languages
English (en)
Inventor
Michel Andre Pournain
Jean-Pierre Loncle
Francis Colombie
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.)
Continental Automotive France SAS
Original Assignee
Siemens Automotive SA
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 Siemens Automotive SA filed Critical Siemens Automotive SA
Application granted granted Critical
Publication of ES2041421T3 publication Critical patent/ES2041421T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3215—Monitoring of peripheral devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • 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
    • B60R16/03—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 supply of electrical power to vehicle subsystems or for
    • B60R16/0315—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 supply of electrical power to vehicle subsystems or for using multiplexing techniques
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Power Sources (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

EN ESTE SISTEMA, LOS CAJETINES SON SUSCEPTIBLES DE TRANSMITIR Y/O RECIBIR MENSAJES EN AL MENOS UN PRIMER FORMADO MEDIANTE UN CANAL (A). EXISTEN UNOS ELEMENTOS INCLUIDOS EN AL MENOS UNO DE ESTOS CAJETINES (B,M) PARA TRANSMITIR POR EL CANAL (A), EN UN SEGUNDO FORMATO DISTINTO DEL PRIMERO, UN MENSAJE DE PUESTA EN ESTADO OPERACIONAL DE LOS OTROS CAJETINES ELECTRONICOS (M). CADA CAJETIN (M) CONSTA DE UNOS PRIMEROS ELEMENTOS (102) DE INTERPRETACION DE LOS MENSAJES DEL SEGUNDO FORMATO PARA CONTROLAR LA PUESTA A TENSION DE AL MENOS UNA PARTE (200,202;300,302) DE LOS CIRCUITOS DE ESTE CAJETIN, UNOS SEGUNDOS ELEMENTOS (202,302) DE INTERPRETACION DE LOS MENSAJES DEL PRIMER FORMATO PARA CONTROLAR LA PUESTA FUERA DE TENSION O DE CONFIRMAR LA PUESTA A TENSION DE AL MENOS UNA PARTE (200,202;300,302) DE LOS CIRCUITOS DE DICHO CAJETIN, FORMANDO PARTE LOS SEGUNDOS ELEMENTOS DE INTERPRETACION DE LOS CIRCUITOS CUYA PUESTA BAJO TENSION ESTA CONTROLADA POR LOS PRIMEROS ELEMENTOS DE INTERPRETACION, Y UN CIRCUITO (101) PARA ALIMENTAR LOS PRIMEROS ELEMENTOS DE INTERPRETACION (102) INDEPENDIENTEMENTE DE LOS MENSAJES TRANSMITIDOS POR EL CANAL DE COMUNICACION (A). APLICACION EN LOS VEHICULOS AUTOMOVILES.
ES198989400288T 1988-02-05 1989-02-02 Sistema de puesta en estado operativo y en estado de espera de cajetines electronicos conectados a un canal de comunicacion. Expired - Lifetime ES2041421T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801330A FR2626998B1 (fr) 1988-02-05 1988-02-05 Systeme de mise en etat operationnel et en etat de veille de boitiers electroniques connectes a un canal de communication

Publications (1)

Publication Number Publication Date
ES2041421T3 true ES2041421T3 (es) 1993-11-16

Family

ID=9362953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989400288T Expired - Lifetime ES2041421T3 (es) 1988-02-05 1989-02-02 Sistema de puesta en estado operativo y en estado de espera de cajetines electronicos conectados a un canal de comunicacion.

Country Status (6)

Country Link
US (1) US4987317A (es)
EP (1) EP0327456B1 (es)
JP (1) JPH03102414A (es)
DE (1) DE68906173T2 (es)
ES (1) ES2041421T3 (es)
FR (1) FR2626998B1 (es)

Families Citing this family (39)

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US5247692A (en) * 1988-02-08 1993-09-21 Nec Corporation Multiple file system having a plurality of file units holding the same files in which loss of data is prevented in a failure of a file unit
FR2656122B1 (fr) * 1989-12-19 1992-04-17 Jaeger Procede de controle d'un reseau de stations electroniques et reseau obtenu, notamment pour vehicules automobiles.
FR2656121B1 (fr) * 1989-12-19 1992-04-17 Jaeger Perfectionnements aux procedes de controle d'un reseau comprenant des stations electroniques et reseau obtenu.
DE69003085T2 (de) * 1989-12-19 1994-03-17 Jaeger Levallois Perret Überwachungsverfahren für ein Netzwerk elektronischer Stationen und erhaltenes Netzwerk, insbesondere für Kraftfahrzeuge.
US5081586A (en) * 1990-02-20 1992-01-14 Eaton Corporation Multiplexing of accessories in a vehicle
FR2659154B1 (fr) * 1990-03-01 1993-12-17 Renault Regie Nale Usines Dispositif numerique de generation d'une trame d'impulsions et son application a la generation de trames d'impulsions de reveil de modules electroniques.
FR2659155B1 (fr) * 1990-03-01 1992-05-29 Renault Dispositif de commande de l'alimentation electrique d'une pluralite de modules electroniques.
FR2661572B1 (fr) * 1990-04-27 1992-07-03 Renault Dispositif de detection d'impulsions de courant.
US5191227A (en) * 1990-06-29 1993-03-02 Digital Equipment Corporation Apparatus for transferring control of a plurality of electrical devices upon interconnection
JPH0491534A (ja) * 1990-08-06 1992-03-25 Furukawa Electric Co Ltd:The 消費電流制御装置
US5224152A (en) * 1990-08-27 1993-06-29 Audiovox Corporation Power saving arrangement and method in portable cellular telephone system
US5351041A (en) * 1990-10-25 1994-09-27 Pioneer Electronic Corporation Method of data communication in communication network on automobile
FR2668624B1 (fr) * 1990-10-30 1993-02-19 Renault Dispositif de reconnaissance d'adresses pour module electronique de traitement de donnees.
EP0504007B1 (en) * 1991-03-08 1998-09-30 Fujitsu Limited Battery powered unit
JPH04326897A (ja) * 1991-04-26 1992-11-16 Pioneer Electron Corp 車載用データ通信システム
EP0511794B2 (en) * 1991-04-26 2002-03-13 Pioneer Electronic Corporation System for data communication on automobile
DE4125860C1 (es) * 1991-08-03 1992-08-06 Robert Bosch Gmbh, 7000 Stuttgart, De
JPH05110573A (ja) * 1991-10-14 1993-04-30 Sumitomo Wiring Syst Ltd 自動車のデータ通信方法
US5475381A (en) * 1992-01-28 1995-12-12 Servio Logic Corp. High speed infrared communications system using pulse sets
US5317751A (en) * 1992-03-18 1994-05-31 Aeg Westinghouse Transportation Systems, Inc. Method and apparatus for placing a trainline monitor system in a layup mode
US5404544A (en) * 1992-06-05 1995-04-04 Advanced Micro Devices System for periodically transmitting signal to/from sleeping node identifying its existence to a network and awakening the sleeping node responding to received instruction
JPH07273781A (ja) * 1994-04-04 1995-10-20 Furukawa Electric Co Ltd:The 多重伝送装置
JP3256920B2 (ja) * 1994-04-13 2002-02-18 古河電気工業株式会社 多重伝送装置
US5590396A (en) * 1994-04-20 1996-12-31 Ericsson Inc. Method and apparatus for a deep-sleep mode in a digital cellular communication system
KR970000666B1 (ko) * 1994-10-17 1997-01-16 현대전자산업 주식회사 듀얼-대역폭 셀룰라 전화 스위칭 장치 및 그 방법
EP1266803B1 (en) * 1995-05-24 2003-10-22 Hitachi, Ltd. Car electronic control system & method for controlling the same
JP3463433B2 (ja) * 1995-11-07 2003-11-05 株式会社デンソー 多重通信システム
US5939998A (en) * 1995-12-15 1999-08-17 Ut Automotive Dearborn, Inc. System and method for reducing quiescent current in a microcontroller
DE19637312A1 (de) 1996-09-12 1998-03-19 Bosch Gmbh Robert Verfahren zur Kontrolle der Verbindungen eines Übertragungssystems und Komponente zur Durchführung des Verfahrens
DE19715880C1 (de) * 1997-04-16 1998-07-23 Mc Micro Compact Car Ag System aus drahtbusvernetzten Steuergeräten mit verringertem Ruhestrombedarf
US6308060B2 (en) 1998-06-15 2001-10-23 @Track Communications, Inc. Method and apparatus for providing a communication path using a paging network
JP2001186571A (ja) * 1999-12-27 2001-07-06 Toshiba Corp 無線通信装置およびその制御方法
DE10033257A1 (de) * 2000-07-10 2002-01-24 Bosch Gmbh Robert Verfahren zum Ein- und Ausschalten von einem an einen Bus angeschlossenen Gerät in einem Kraftfahrzeug
DE10061263B4 (de) * 2000-08-07 2016-08-11 Volkswagen Ag Verfahren zum Betreiben eines Bus-Systems und Bus-System in einem Kraftfahrzeug
EP1594253B1 (en) * 2004-05-03 2008-04-09 Freescale Semiconductor Inc. (A Delaware Corp) Method and device to wake-up nodes in a serial data bus.
JP2006010446A (ja) * 2004-06-24 2006-01-12 Aisin Seiki Co Ltd 車両の乗員検出装置
DE102005013375B4 (de) * 2005-03-23 2014-10-30 Bayerische Motoren Werke Aktiengesellschaft Datenbussystem für Kraftfahrzeuge und Verfahren zum Betreiben eines Datenbussystems
FR2917555A3 (fr) * 2007-06-13 2008-12-19 Renault Sas Systeme multiplexe de vehicule automobile.
US10478561B2 (en) 2017-08-03 2019-11-19 Minhong Yu Wireless transmission system with integrated sensing capability

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Publication number Priority date Publication date Assignee Title
US4698748A (en) * 1983-10-07 1987-10-06 Essex Group, Inc. Power-conserving control system for turning-off the power and the clocking for data transactions upon certain system inactivity
US4661718A (en) * 1984-06-07 1987-04-28 Nippondenso Co., Ltd. Information and electrical power transmission system and method for vehicle
FR2570852B1 (fr) * 1984-09-21 1989-12-15 Trace Reseau d'ordinateurs pilotes
JPS61210738A (ja) * 1985-03-14 1986-09-18 Nissan Motor Co Ltd 車両用信号通信装置
SE457494B (sv) * 1987-05-07 1988-12-27 Ericsson Telefon Ab L M Anordning foer tidsmultiplex oeverfoering av information mellan fordonskomponenter
US4839530A (en) * 1988-01-07 1989-06-13 Salplex Limited Information handling and control systems

Also Published As

Publication number Publication date
DE68906173D1 (de) 1993-06-03
JPH03102414A (ja) 1991-04-26
EP0327456A1 (fr) 1989-08-09
DE68906173T2 (de) 1993-10-21
US4987317A (en) 1991-01-22
EP0327456B1 (fr) 1993-04-28
FR2626998B1 (fr) 1990-08-03
FR2626998A1 (fr) 1989-08-11

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