EP1485879A2 - Procede et dispositif d'enregistrement de donnees de fonctionnement - Google Patents

Procede et dispositif d'enregistrement de donnees de fonctionnement

Info

Publication number
EP1485879A2
EP1485879A2 EP03744306A EP03744306A EP1485879A2 EP 1485879 A2 EP1485879 A2 EP 1485879A2 EP 03744306 A EP03744306 A EP 03744306A EP 03744306 A EP03744306 A EP 03744306A EP 1485879 A2 EP1485879 A2 EP 1485879A2
Authority
EP
European Patent Office
Prior art keywords
command sequence
data
computing unit
unit
transmitted
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.)
Withdrawn
Application number
EP03744306A
Other languages
German (de)
English (en)
Inventor
Thomas Sonnenrein
Michael Laedke
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1485879A2 publication Critical patent/EP1485879A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • G08G1/207—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles with respect to certain areas, e.g. forbidden or allowed areas with possible alerting when inside or outside boundaries
    • 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
    • G07C5/0841—Registering performance data
    • G07C5/085—Registering performance data using electronic data carriers

Definitions

  • the invention relates to a method and a device for recording operating data, in particular for recording vehicle operating data.
  • Tachographs or logbooks used in motor vehicles are used to record various data, such as time, speed, geographical position, driver acknowledgments and operating data.
  • Electronic logbooks are already in use, with which data can be stored locally in the vehicle and read out via special interfaces. The recorded data can be transmitted to another location, e.g. B. to an evaluation unit. Areas of application for these logbooks can be found, for example, in fleet managers, tachographs in trucks or private individuals who have to provide proof of their mileage, for example for the tax office.
  • a disadvantage of known log books, however, is that these can only be used for special applications.
  • the user can select from a number of defined functions, for example the functions storing the geographical position, the time and the mileage.
  • the desired function is usually selected by operating function keys.
  • a device and a method for recording the movements of a mobile device for example a vehicle, are known.
  • the device described has a mobile radio terminal that can be connected or is connected to the center of a mobile radio network.
  • the control center there are between an activation command and a switch-off command
  • the device described thus serves as a mobile radio-based electronic tachograph, which is intended to replace the usual logbooks to be kept by hand.
  • EP 0 929 876 B1 describes a method for transmitting collected data from a plurality of vehicles to a data processing station, and a device for collecting data in a vehicle and for transmitting the collected data to one
  • each vehicle uses a released radio channel to generate a first type of
  • Transfer request packet This first type of packet is detected by a data processing station when a transmitting vehicle is near the processing station.
  • An instruction is issued when the first packet type is detected • transmitted from the receiving station for data in the form of a second packet type.
  • part of the data collected is transmitted from a sensed vehicle.
  • the command sequence is processed in a computing unit in the monitoring unit.
  • the command sequence (macro) represents a series of instructions that can be interpreted and executed by the computing unit. This means that specific functions can be carried out that are tailored to the individual case.
  • the user is not limited to specified functions, but can react individually to external events and configure the tachograph accordingly.
  • the monitoring unit used in the method according to the invention is thus flexibly configurable, can be programmed from a remote location and serves as a tachograph or logbook for recording relevant data.
  • the command sequence can be used to specify which data are recorded and, if necessary, output.
  • the command sequence preferably specifies the type of operational data recording, ie it can also be determined which data should be recorded at which locations.
  • the command sequence can also be parameterizable. In this case, the type of operating data recording depends, for example, on the speed or the engine oil temperature.
  • the command sequence is preferably generated at a remote location, and from this location, for example from a service provider or the home PC, to the motor vehicle.
  • a mobile radio network is a suitable transmission medium for the transmission of the command sequence.
  • a mobile phone serves as an interface to the transmission medium.
  • the command sequence can also be transmitted using a mobile data carrier.
  • the command sequence is preferably checked for plausibility in the computing unit and stored in a storage unit, for example a non-volatile, rewritable memory. This ensures that incorrect command sequences or macros are not executed.
  • the requested data are stored and / or sent in the storage unit.
  • Conditions to send messages This can be used, for example, with a rental car that may only be used within a limited area. If exceeded of the range limits, a message is then sent to the headquarters.
  • the device has a computing unit, a storage unit and a communication module.
  • the sequence control of the commands contained in the macro is carried out on the computing unit.
  • the device according to the invention has access to vehicle operating data which can be sent via the communication module. Also the
  • a plausibility check can be carried out on the computing unit or CPU.
  • Display and control elements are preferably provided. These elements allow the driver one
  • Motor vehicle to directly access data of interest and to establish a communication link to an evaluation station. In this way, the user can also view the recorded data and, if necessary, delete or read them out.
  • the memory unit has a volatile and a non-volatile rewritable memory.
  • the combinations (static or dynamic) of the data to be recorded, the macros and the temporarily recorded data are preferably stored even in the non-volatile memory.
  • Another method according to the invention provides that a generated command sequence is received by a monitoring unit in a motor vehicle and this is processed in a computing unit in the monitoring unit.
  • the computer program according to the invention comprises program code means for carrying out this method according to the invention and thus comes to the
  • Computing unit of the monitoring unit for execution.
  • a computer program can also be used to generate and transmit the command sequence.
  • the computer program product is stored on a computer-readable data medium.
  • EEPROMs and flash memories but also CD-ROMs, floppy disks and hard disk drives are used as suitable data carriers.
  • Figure 1 shows a preferred embodiment of the device according to the invention in a schematic representation.
  • FIG. 2 shows a schematic representation of the structure of a command sequence.
  • FIG. 3 shows an embodiment of the method according to the invention in a flow chart.
  • FIG. 1 shows a preferred embodiment of the device according to the invention, a monitoring unit 10.
  • a computing unit 12 a communication module 14, a volatile memory 16, a non-volatile rewritable memory 18, a display unit 20 and four operating elements 22 can be seen.
  • the components are connected to one another via data lines 24.
  • the monitoring unit 10 represents a flexibly configurable log book that can be programmed via mobile radio. When used in one
  • Motor vehicles can e.g. Monitoring processes are automatically initialized and started, which are described by parameters and uniformly structured mechanisms (macros) for recording operating data.
  • macros uniformly structured mechanisms
  • the command sequences or macros are received via the communication module 14 and advantageously first checked for plausibility by the computing unit 12.
  • the communication module 14 preferably provides one
  • the communication module 14 is designed as a base or adapter, into which a mobile radio telephone can be inserted for data transmission.
  • the command sequence is typically stored and processed in the non-volatile memory. This way it is also possible to keep a log of all in one To create a period of received and processed commands.
  • messages can also be generated and sent via mobile radio.
  • the trigger criteria for these messages are determined by appropriate parameters. Such criteria can be met, for example, by exceeding logical and / or physical limit values and corresponding combinations. Also the generation of cyclical messages in fixed time frames as well as the targeted querying of logbook data, e.g. B. by a service center can be provided.
  • the monitoring unit 10 also gives the user the
  • Automatic monitoring can, for example, for
  • Wear limits and consumables can be provided in order to ensure early detection of critical condition parameters and to provide warning signals as part of a pre-diagnosis and the individual recording of operating data for verification purposes.
  • the advantage over classic methods of static data recording is the flexible programmability of automatic and independent monitoring processes.
  • the structure of a command sequence or a macro is shown in FIG.
  • the macro 30 contains the elements functions 32 and data 34.
  • the element functions 32 describes the functional sequence of the functions to be carried out _ Commands and the data to be recorded or processed in the monitored vehicle.
  • the element data 34 contains, for example, comparison parameters and limit values which are necessary for the execution of the functions .32.
  • FIG. 3 shows the flow of a preferred embodiment of the method according to the invention in a flow chart.
  • a macro 30 is generated by a central location and sent to a vehicle.
  • the arithmetic unit 12 checks the macro 30 for plausibility in a step 42.
  • the macro 30 is then stored in the non-volatile memory 18 in a step 44.
  • the command sequence or the macro is then processed in a step 46.
  • a vehicle receives an individual geographic residence permit, i.e. H. the vehicle may only be operated within certain geographical limits.
  • position data is only recorded when the vehicle leaves its area.
  • the device according to the invention also enables the monitoring of engine characteristics and operating data. Operating data of the engine control are recorded if previously defined limit values are exceeded. This occurs, for example, when the maximum speed or the maximum temperature is exceeded and can be used, for example, as part of a manufacturer's guarantee as proof of incorrect use or as part of a mobility guarantee.
  • Consumables can also be realized, for example to calculate the mileage of tires after a new installation, the mileage since the last oil change and the mileage since the brake system was replaced.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Debugging And Monitoring (AREA)

Abstract

L'invention concerne un procédé d'enregistrement de données de fonctionnement d'une installation technique. Ce procédé consiste tout d'abord à générer une séquence d'instructions et à la transmettre à une unité de surveillance (10) dans l'installation technique. La séquence d'instructions est traitée dans une unité de calcul (12) se trouvant dans l'unité de surveillance (10). L'invention se rapporte en outre à un dispositif d'enregistrement de données de fonctionnement et à un programme informatique permettant d'exécuter ledit procédé.
EP03744306A 2002-03-13 2003-02-21 Procede et dispositif d'enregistrement de donnees de fonctionnement Withdrawn EP1485879A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10210973A DE10210973A1 (de) 2002-03-13 2002-03-13 Verfahren und Vorrichtung zur Aufzeichnung von Betriebsdaten
DE10210973 2002-03-13
PCT/DE2003/000549 WO2003079297A2 (fr) 2002-03-13 2003-02-21 Procede et dispositif d'enregistrement de donnees de fonctionnement

Publications (1)

Publication Number Publication Date
EP1485879A2 true EP1485879A2 (fr) 2004-12-15

Family

ID=27771227

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03744306A Withdrawn EP1485879A2 (fr) 2002-03-13 2003-02-21 Procede et dispositif d'enregistrement de donnees de fonctionnement

Country Status (5)

Country Link
US (1) US20050159964A1 (fr)
EP (1) EP1485879A2 (fr)
JP (1) JP2005520256A (fr)
DE (1) DE10210973A1 (fr)
WO (1) WO2003079297A2 (fr)

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US8086366B2 (en) * 2004-12-30 2011-12-27 Spx Corporation Off-board tool with programmable actuator
DE102005048337B4 (de) 2005-10-10 2022-12-15 Robert Bosch Gmbh Verfahren zur Erhaltung und Anpassung von Betriebsfunktionen eines Kraftfahrzeugs
US7930369B2 (en) * 2005-10-19 2011-04-19 Apple Inc. Remotely configured media device
DE102005052971A1 (de) * 2005-11-07 2007-05-10 Siemens Ag Datenverarbeitungsvorrichtung und Verfahren zum Betrieb
US10878646B2 (en) 2005-12-08 2020-12-29 Smartdrive Systems, Inc. Vehicle event recorder systems
US20070150138A1 (en) 2005-12-08 2007-06-28 James Plante Memory management in event recording systems
US8996240B2 (en) 2006-03-16 2015-03-31 Smartdrive Systems, Inc. Vehicle event recorders with integrated web server
US9201842B2 (en) 2006-03-16 2015-12-01 Smartdrive Systems, Inc. Vehicle event recorder systems and networks having integrated cellular wireless communications systems
US8314708B2 (en) 2006-05-08 2012-11-20 Drivecam, Inc. System and method for reducing driving risk with foresight
US7536457B2 (en) * 2006-05-08 2009-05-19 Drivecam, Inc. System and method for wireless delivery of event data
US8373567B2 (en) 2006-05-08 2013-02-12 Drivecam, Inc. System and method for identifying non-event profiles
US9836716B2 (en) 2006-05-09 2017-12-05 Lytx, Inc. System and method for reducing driving risk with hindsight
US8989959B2 (en) 2006-11-07 2015-03-24 Smartdrive Systems, Inc. Vehicle operator performance history recording, scoring and reporting systems
US8649933B2 (en) 2006-11-07 2014-02-11 Smartdrive Systems Inc. Power management systems for automotive video event recorders
US8868288B2 (en) 2006-11-09 2014-10-21 Smartdrive Systems, Inc. Vehicle exception event management systems
US8239092B2 (en) 2007-05-08 2012-08-07 Smartdrive Systems Inc. Distributed vehicle event recorder systems having a portable memory data transfer system
DE102007055640A1 (de) * 2007-11-21 2009-05-28 Robert Bosch Gmbh Vorrichtung und Verfahren zur Erfassung von personenbezogenen und/oder fahrzeugbezogenen Daten
US9728228B2 (en) 2012-08-10 2017-08-08 Smartdrive Systems, Inc. Vehicle event playback apparatus and methods
US9501878B2 (en) 2013-10-16 2016-11-22 Smartdrive Systems, Inc. Vehicle event playback apparatus and methods
US9610955B2 (en) 2013-11-11 2017-04-04 Smartdrive Systems, Inc. Vehicle fuel consumption monitor and feedback systems
US8892310B1 (en) 2014-02-21 2014-11-18 Smartdrive Systems, Inc. System and method to detect execution of driving maneuvers
US9663127B2 (en) 2014-10-28 2017-05-30 Smartdrive Systems, Inc. Rail vehicle event detection and recording system
US11069257B2 (en) 2014-11-13 2021-07-20 Smartdrive Systems, Inc. System and method for detecting a vehicle event and generating review criteria
US9679420B2 (en) 2015-04-01 2017-06-13 Smartdrive Systems, Inc. Vehicle event recording system and method

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Also Published As

Publication number Publication date
DE10210973A1 (de) 2003-09-25
JP2005520256A (ja) 2005-07-07
US20050159964A1 (en) 2005-07-21
WO2003079297A3 (fr) 2004-02-05
WO2003079297A2 (fr) 2003-09-25

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