EP2598846A1 - Système d'affichage de consommation pour un véhicule - Google Patents

Système d'affichage de consommation pour un véhicule

Info

Publication number
EP2598846A1
EP2598846A1 EP11722433.7A EP11722433A EP2598846A1 EP 2598846 A1 EP2598846 A1 EP 2598846A1 EP 11722433 A EP11722433 A EP 11722433A EP 2598846 A1 EP2598846 A1 EP 2598846A1
Authority
EP
European Patent Office
Prior art keywords
consumption
display
stored
vehicle
navigation system
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Withdrawn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
EP11722433.7A
Other languages
German (de)
English (en)
Inventor
Wei-Chia Lee
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 EP2598846A1 publication Critical patent/EP2598846A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/02—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3469—Fuel consumption; Energy use; Emission aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
    • 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
    • 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
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0236—Circuits relating to the driving or the functioning of the vehicle for economical driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/02—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle
    • G01F9/023—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle with electric, electro-mechanic or electronic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/16—Type of output information
    • B60K2360/174—Economic driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0062—Adapting control system settings
    • B60W2050/0075—Automatic parameter input, automatic initialising or calibrating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/10—Historical data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Definitions

  • the invention relates to a consumption display system for a vehicle, in particular a motor vehicle, having at least one display for displaying consumption information, having means for detecting the current one
  • the invention relates to a method for operating a
  • a consumption display system of a vehicle having at least one display on which
  • Consumption information is presented in response to a power consumption of the vehicle, and wherein data is exchanged with a navigation system of the vehicle.
  • Fuel gauge systems and methods of operating them are known in the art. Due to the ever increasing environmental awareness as well as the rising fuel prices, the interest in the energy consumption of the vehicle, especially in fuel consumption, is increasing. The individual driving style of each driver can be perfect on the same route
  • Consumption display system is for example from the European
  • Patent Application EP 1 018 449 A2 This known system simultaneously displays the current instantaneous consumption and an average consumption on a display. Furthermore, it is known from this publication to include a navigation system of a motor vehicle in the consumption display system in order to estimate an estimated fuel consumption for a vehicle to be driven
  • the arithmetic unit of the consumption display system stores at least one detected by the navigation system start and end point pair and / or each driven route and at least one respectively recorded between start and end point consumption value and if necessary, so for example on request by the driver, on the display indicates.
  • the consumption display system according to the invention thus provides for data from the navigation system to be taken into account and thus to the driver
  • Consumption information regarding traveled routes can be displayed.
  • a driver can thus, for example, the consumption values driven
  • the arithmetic unit can store only start and end point of a route with at least one associated consumption value.
  • the Arithmetic unit also store the actually traveled route with the at least one associated consumption value. In the recorded start and
  • Target point pair and the distance traveled are each
  • the driver can, in particular before the start of the journey already stored routes with the at least one associated
  • the at least one stored consumption value is displayed together with at least one current consumption value on the display of the consumption display system, if at least the start and
  • the start and end point pair of the stored consumption value is to be understood here as the start and end point pair to which the stored consumption value is assigned or was assigned by the arithmetic unit.
  • the at least one stored consumption value is displayed together with the at least one current consumption value on the display, if the currently driven or by the
  • Navigation system predetermined route with the stored
  • Consumption value associated with stored route Recognize the Arithmetic unit based on the data of the navigation system so that the driver is driving or driving an already driven route, at least the previously stored to this route fuel consumption is displayed together with the at least one current fuel consumption, so that the driver at any time on the track his driving behavior in Regarding reference to his previous driving behavior and possibly optimize.
  • the arithmetic unit calculates depending on the
  • Navigation system selected route theoretical fuel consumption.
  • the arithmetic unit calculates at least one theoretical consumption value in knowledge of the selected, that is to be traveled route. This can be done on the basis of engine data or characteristics and possibly further data stored in the navigation system. This can serve the driver as an additional orientation or guidance for his driving behavior.
  • the lowest consumption values are selected from the stored consumption values and together with the current consumption values
  • Consumption values displayed are already recorded for a start and end point pair and / or for a certain route several consumption values and
  • Consumption values are displayed to show the driver his previous record in terms of fuel consumption and thus motivate him to further consumption-optimized driving behavior.
  • the average consumption value and / or instantaneous consumption values recorded or calculated.
  • the average consumption value is a value that reflects the average consumption over the entire distance from the start point to the destination point or to the current location.
  • partial average consumption values can also be acquired or calculated and displayed.
  • the instantaneous consumption values are the current consumption at the respective place
  • the navigation system selects the route with the lowest stored consumption values.
  • the driver can indicate this, for example, via the navigation system or by selecting a consumption-optimized driving level.
  • the arithmetic unit is associated with an input device by means of which a driver of the vehicle can enter his name, which is stored together with the detected start-destination pair and / or the traveled route, and in particular together with a date and / or time.
  • the name of the driver who has reached this consumption value is assigned to the at least one consumption value.
  • the arithmetic unit preferably displays a table with the five or ten best consumption values, for each consumption value, additionally displaying the date, time and / or driver name.
  • the driver can display the table or the best list (top 10) and see which seat he has occupied with his consumption value or how his consumption value is compared to the already experienced consumption values.
  • the input means may be input means provided by the navigation system, or additional input means may be provided.
  • the consumption display system is designed as a combination instrument.
  • a combination instrument of a vehicle consists of the combination of speedometer, tank indicator,
  • Coolant temperature gauge, indicator lights and direction indicator and possibly a tachometer In the present case, furthermore, the display of the consumption display system is visibly integrated into the driver's combination instrument.
  • the consumption display system is preferably connected via a CAN bus of the vehicle with the means provided for detecting the consumption, such as speed and / or speed sensor and injection system of an internal combustion engine and / or with the navigation system.
  • the inventive method is characterized in that at least one detected by the navigation system start and end point pair and / or the distance traveled and at least one between each start and
  • the at least one stored consumption value is displayed on the display together with the at least one current consumption value if at least the start and endpoint pair of the currently traveled route coincide with the start and endpoint pair of the stored consumption value.
  • the at least one stored consumption value is displayed on the display together with the at least one current consumption value if, in addition, the distance currently traveled or predetermined by the navigation system coincides with the stored distance.
  • Particularly preferred is stored from the
  • Consumption values the lowest consumption value selected and displayed together with the at least one current consumption value, in order to motivate the driver to make his driving behavior even more consumption-optimized.
  • At least one momentary consumption value and / or at least one average consumption value are recorded or calculated as the consumption value.
  • the consumption value is recorded or calculated as the consumption value.
  • the inventive method results in particular the advantage that the driver before starting to drive stored routes with their consumption can be displayed to select the most suitable route for him and / or the economically most useful route.
  • the driver while driving his current fuel consumption with the
  • FIG. 1 a consumption display system in a schematic representation.
  • the figure shows a schematic representation of a consumption display system 1 of a motor vehicle.
  • the consumption display system comprises a screen or a display 2 on which at least consumption information can be displayed to the driver of the motor vehicle.
  • the consumption display system 1 comprises a computing unit 3, which on the
  • the arithmetic unit 3 is further connected to means 4 for detecting the current energy consumption of the vehicle.
  • the means 4 in the present case is a unit 5 for detecting the current speed v of
  • the unit 5 for this purpose preferably at least one
  • Speed sensor and / or speed sensor includes.
  • an engine control unit 6 of the motor vehicle 1 is used.
  • the engine control unit 6 is used.
  • the data can be both an electrical energy consumption and a fuel consumption of the motor vehicle.
  • Hybrid drive consisting of an internal combustion engine and at least one electric machine.
  • Hybrid drive consisting of an internal combustion engine and at least one electric machine.
  • Fuel injection system of the internal combustion engine transmitted.
  • the arithmetic unit 3 calculates by means of a consumption calculation device
  • the instantaneous consumption value represents the current fuel consumption of the motor vehicle during the
  • Average consumption value b is the average consumption of the motor vehicle since the start of the journey or since another chosen by the driver
  • the arithmetic unit 3 comprises a device 8, which the
  • the device 8 determines which of these values and how these values are to be displayed on the display 2. So can the
  • device 8 may determine that the instantaneous consumption value a and the average consumption value b are simultaneously displayed on the display 2.
  • the device 8 has a non-volatile memory 9, in which the consumption values, ie instantaneous consumption values a and
  • Average consumption values b stored or can be stored.
  • the consumption display system 1 is connected to a navigation system 10 of the motor vehicle, so that the navigation system 10 in this case forms part of the consumption display system 1.
  • the consumption display system 1 as part of the
  • Navigation system 10 may be formed, wherein the arithmetic unit 3 and the display 2 are preferably a computing unit or a display of the navigation system.
  • the navigation system 10 detects a starting point as well as a destination point and optionally the distance that the driver has traveled between the starting point and the destination point.
  • Device 8 is transmitted, which received the data obtained from the navigation system 10 with the received from the consumption calculation device 7
  • the arithmetic unit 3 detects by means of the device 8 that a currently detected start-destination point pair corresponds to an already stored start-destination point pair, then it shows on the display 2 in addition to the currently detected one
  • Consumption values a and b the one or more of this start and end point pair associated consumption values that were previously deposited in the memory 9.
  • the driver of the motor vehicle the current consumption values and earlier consumption values are displayed simultaneously, whereby the driver's current driving behavior directly with his previous Compare driving behavior in terms of energy or fuel consumption and adapt or optimize if necessary.
  • the arithmetic unit 3 or the device 8 selects from the stored consumption values the lowest consumption values that have ever been detected between the start and end point of the start and end point pair.
  • the stored consumption data are displayed, in which also the distance traveled with the stored distance
  • Navigation system 10 and the computing unit 3 or the device 8 such that when the device 8 detects that one of the
  • the arithmetic unit 8 transmits to the navigation system 10 the consumption values associated with the stored start and destination pair, so that the navigation system 10 uses the stored consumption values to display the route selects the lowest stored consumption values.
  • the device 8 can select the route with the lowest consumption values between the desired start and end point pair and transmit it to the navigation system 10.
  • the driver can also display the stored routes to a start and end point pair together with the corresponding stored consumption values and select the most suitable or economically most valuable route before starting to drive.
  • the consumption display system 1 In order to keep the memory requirement of the consumption display system 1 low, preferably only the lowest consumption values are stored with respect to a start and endpoint pair and / or a traveled route. So if a new consumption value of a start and end point pair and / or a distance is detected, which is lower than the corresponding stored
  • the consumption display system can determine or use the consumption values of a start-destination point pair independently of the driven or predetermined route or also as a function of the distance traveled.
  • the consumption display system 1 is preferably connected via a CAN bus not shown here with the means 4 and the navigation system 10 for data exchange.
  • the consumption display system 1 as a combination instrument or instrument cluster of the
  • control lights and / or a tachometer and direction indicator comprises or represents.
  • the navigation system 10 detects the start and end point of a journey and / or the distance traveled preferably by means of GPS data, in particular regardless of whether the driver of the vehicle has activated the navigation system 10 for guiding the driver or not. If the driver has activated the navigation system 10 for guidance, advantageously, as already stated above, a selection from different routes for reaching the destination together with the previously recorded lowest consumption values or optionally with theoretically calculated consumption values is displayed / displayed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Human Computer Interaction (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
  • Instrument Panels (AREA)

Abstract

L'invention concerne un système d'affichage de consommation (1) pour un véhicule, en particulier un véhicule automobile. Ledit système d'affichage est équipé : d'au moins un dispositif d'affichage (2) servant à représenter des informations de consommation; de moyens (4) servant à détecter la consommation d'énergie actuelle du véhicule; d'une unité de calcul (3) servant à générer les informations de consommation à représenter sur le dispositif d'affichage (2) en fonction de la consommation d'énergie détectée; et d'un système de navigation (10) relié à l'unité de calcul (3). Le système fonctionne comme suit : l'unité de calcul (3) enregistre au moins une paire « point de départ - point de destination » détectée par le système de navigation (10) et/ou le trajet respectivement parcouru ainsi qu'au moins une valeur de consommation détectée entre le point de départ et le point de destination et, si nécessaire, l'affiche sur le dispositif d'affichage (2).
EP11722433.7A 2010-07-28 2011-05-30 Système d'affichage de consommation pour un véhicule Withdrawn EP2598846A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010038539A DE102010038539A1 (de) 2010-07-28 2010-07-28 Verbrauchsanzeigesystem für ein Fahrzeug, Verfahren
PCT/EP2011/058836 WO2012013392A1 (fr) 2010-07-28 2011-05-30 Système d'affichage de consommation pour un véhicule

Publications (1)

Publication Number Publication Date
EP2598846A1 true EP2598846A1 (fr) 2013-06-05

Family

ID=44119335

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11722433.7A Withdrawn EP2598846A1 (fr) 2010-07-28 2011-05-30 Système d'affichage de consommation pour un véhicule

Country Status (6)

Country Link
EP (1) EP2598846A1 (fr)
KR (1) KR20130133750A (fr)
CN (1) CN103003676B (fr)
DE (1) DE102010038539A1 (fr)
FR (1) FR2963287B1 (fr)
WO (1) WO2012013392A1 (fr)

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DE102017222207A1 (de) 2017-12-07 2019-06-13 Robert Bosch Gmbh Verfahren und Vorrichtung zum Berechnen des Kraftstoffverbrauches eines Kraftfahrzeuges
CN109552161A (zh) * 2018-10-29 2019-04-02 武汉格罗夫氢能汽车有限公司 一种车用瞬时能耗提醒方法及系统
CN111497679B (zh) * 2019-05-17 2021-05-14 合肥工业大学 一种纯电动汽车能耗监测优化方法及系统
CN113313855B (zh) * 2021-05-31 2023-04-21 东风汽车有限公司东风日产乘用车公司 能耗曲线显示方法和交通工具

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Publication number Publication date
CN103003676B (zh) 2017-11-07
CN103003676A (zh) 2013-03-27
FR2963287A1 (fr) 2012-02-03
FR2963287B1 (fr) 2017-04-14
WO2012013392A1 (fr) 2012-02-02
KR20130133750A (ko) 2013-12-09
DE102010038539A1 (de) 2012-02-02

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