WO2020119989A1 - Procédé et dispositif d'assistance aux utilisateurs de véhicule dans le fonctionnement d'un véhicule - Google Patents

Procédé et dispositif d'assistance aux utilisateurs de véhicule dans le fonctionnement d'un véhicule Download PDF

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Publication number
WO2020119989A1
WO2020119989A1 PCT/EP2019/078900 EP2019078900W WO2020119989A1 WO 2020119989 A1 WO2020119989 A1 WO 2020119989A1 EP 2019078900 W EP2019078900 W EP 2019078900W WO 2020119989 A1 WO2020119989 A1 WO 2020119989A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
profile
authenticated
user
users
Prior art date
Application number
PCT/EP2019/078900
Other languages
German (de)
English (en)
Inventor
Betina KORNMEIER
Antonius QUELL
Original Assignee
Daimler 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 Daimler Ag filed Critical Daimler Ag
Publication of WO2020119989A1 publication Critical patent/WO2020119989A1/fr

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Classifications

    • 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
    • B60R16/037—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 occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel

Definitions

  • the present invention relates to a method and a device for assisting vehicle users in operating a vehicle.
  • US 20140310788 A1 discloses a method in which a position of a user in the vehicle is determined and the user is authenticated, a profile assigned to the authenticated user and the position in the vehicle is selected and vehicle components are set in accordance with the setting values stored in the profile. Depending on the position in the vehicle, the profiles include individual setting values for each user.
  • the profile comprises an individual setting value of a first one, which is effective in each case for an individual vehicle user Vehicle component and a global setting value, effective for several vehicle users, for a second vehicle component, wherein the authentication of several vehicle users in the vehicle sets the first vehicle component of each vehicle user in accordance with the individual setting value of the respective profiles and the second vehicle component in accordance with the global one
  • the setting value of the profile of the vehicle user authenticated first in the vehicle or of the vehicle user authenticated as the driver is set and is retained in the event of subsequent authentication of further vehicle users.
  • the individual setting value effective for an individual vehicle user is to be understood as a setting value for a seat-related vehicle component. Adjustment of this seat-related vehicle component affects only a single vehicle user, i.e. an adjustment of a seat, an air nozzle, a steering wheel or a mirror etc. is only for one seat i.e. effective for the vehicle user present in the seat.
  • the global setting value effective for several vehicle users relates to a vehicle component whose setting affects several or all users present in the vehicle. For example, the setting value for the volume or station setting of the entertainment system, a color of the
  • Interior lighting or a temperature value for the vehicle heating ultimately affects the entire vehicle cabin. If several vehicle users get into a vehicle, the authentication of the users takes place with a time delay, the sequence depending, for example, on a sequence of getting into the vehicle, on a sequence of entering authentication data or on a sequence of an automatic connection of mobile devices.
  • Vehicle component such as the vehicle seat is set after successful authentication for each vehicle user according to the individual setting value or values.
  • a vehicle component such as, for example, the interior lighting or the ambient light is set in accordance with the global setting value of the profile of the vehicle user who was authenticated first or the vehicle user authenticated as the driver, and further vehicle users are retained during authentication.
  • the method avoids an uncoordinated switchover of when several vehicle users are authenticated
  • Vehicle component according to the global setting value of the profile of the The vehicle authenticated first by the vehicle user or the vehicle user authenticated as the driver can be optionally selected.
  • the vehicle users can advantageously determine which profile for the setting of the second
  • Vehicle component is used.
  • the settings associated with a profile can be obtained from any seat in the
  • Vehicle can be called up, the profile or the changeable setting values being output adapted to the technical equipment of the seat.
  • every vehicle user can call up their profile at every seat.
  • the profile is either completely or partially stored in the vehicle itself, on a server connected to the vehicle or on a mobile device. Calls are to be understood as a display of the stored profile, the setting values comprising the profile being applied to corresponding vehicle components.
  • the display takes place on a central device installed in the vehicle, assigned to the respective seat or on a mobile device carried by a user, for example one
  • the profile displayed can be changed by the respective vehicle user, with each change to the profile in the authenticated state leading to a setting of a vehicle component. If the profile is shown and changed on a display assigned to the seat, the settings are made in accordance with the individual setting values on the vehicle components associated with the seat. In the case of an input device such as a central display or a mobile device, the position of the vehicle user in the vehicle is determined via a seat recognition device. Settings are then made at the specific seat according to the individual Settings made on the vehicle components associated with the seat.
  • the seat recognition means are designed, for example, as a camera, as a seat occupancy mat or as a radio location device.
  • a vehicle user is authenticated on the basis of an identifier stored on his mobile device and transmitted to the vehicle, a profile assigned to the vehicle user is determined, a camera determines the seat occupied and a seat adjustment is carried out in accordance with the specific profile.
  • the profile of a vehicle user comprising the setting values is then displayed. For example, if the vehicle user is sitting in the driver's seat, a setting value for the steering wheel adjustment and the exterior mirrors is displayed in the profile, among other things, the same vehicle user is sitting in the front passenger seat, these setting values are not displayed in his profile.
  • only setting values are displayed that can also be applied to the vehicle components assigned to the seat.
  • Authentication is carried out by means of manual logging in, recognition via biometric data and / or a mobile device carried along.
  • biometric data such as a fingerprint or iris pattern.
  • Another alternative or additional option is authentication via a mobile device carried by the vehicle user.
  • a change in the individual setting value of the vehicle user is only in the profile of the person concerned
  • a change in a seat setting is only saved in the profile of the changing vehicle user.
  • the profile may include a setting for a vehicle component such as a seat in general, i.e.
  • the setting values determined for a driver's seat are based on the
  • the profile for each user includes individual setting values that are valid for each of the seats, i.e.
  • Adjustment values for the driver, front passenger seat etc. can only be changed by the authenticated user themselves in an advantageous manner, specific adjustment values for one seat each allow a more exact adjustment and a better differentiation with different seat types and
  • a changed global setting value of the profile of the first authenticated vehicle user is only stored in the profile of the changing vehicle user.
  • the setting value acting on the vehicle user is likewise only stored in the profile of the changing vehicle user. This advantageously ensures that the global setting value of a user is not accidentally overwritten.
  • the global setting value or the changed global setting value of the profile is the first
  • the setting value acting on all vehicle users is advantageously made available to all vehicle users for further use.
  • the global setting values for a vehicle cabin are transferred as a last-mode setting to the profiles of all vehicle users and are stored when the ferry operation ends.
  • the device according to the invention has a device for authenticating a vehicle user, a further device for determining the profile assigned to the authenticated vehicle user and means for setting
  • Vehicle components according to the setting values stored in the profile, the profile having an individual setting value of a first vehicle component and effective for an individual vehicle user
  • the device for authentication includes for determining user data
  • a camera for example a camera, a reader for determining biometric data or an input device for transmitting a password or a mobile device.
  • Determining an authorization of a vehicle user includes the device for authentication means for comparing the determined user data with stored data in a memory.
  • the further device is, for example, a computing unit that determines the profile assigned to the authenticated user.
  • the means for adjusting the vehicle components are, for example, actuators for seat adjustment or control devices for controlling lights or entertainment devices.
  • FIG. 1 shows an embodiment of a user profile for carrying out the method according to the invention
  • Fig. 2 is a schematic vehicle with several vehicle users and
  • FIG. 3 shows a flow diagram of a method sequence according to an exemplary embodiment of the present invention.
  • FIG. 1 Before the exemplary embodiments of the present invention are described in detail, one of the exemplary embodiments explained below is shown in FIG.
  • FIG. 1 shows a structure of a user profile 3 for carrying out the method according to the invention.
  • the user profile 3 comprises global data 5 for setting a vehicle component, the function of which affects the entire vehicle cabin. Adjusting this setting value is therefore effective for several vehicle users. For example Setting values of the entertainment system 7 relating to a volume, a station selection etc. or a color of an ambient lighting 9 are effective for all vehicle users.
  • the user profile 3 further comprises individual data 11, which each have setting values that are effective only for a single vehicle user.
  • seat setting values 13 of a vehicle user are only effective for the seat occupied by them.
  • seat-dependent setting values 13 and seat-independent setting values 19.
  • the seat-dependent setting values 13 depend on the specific technical structure of a seat, i.e. the driver's seat is constructed differently than the rear seats, and other systems are effective for the driver than in the front passenger seat.
  • the seat-dependent setting values include 13
  • Setting values 15 for the driver's seat setting values 16 for the front passenger seat, setting values 17.18 for the rear left and right rear seat.
  • the individual setting values 15 associated with the driver's seat include, in addition to setting values for the driver's seat
  • the individual setting values 16, 17, 18 values for the front passenger or rear seats include setting values for the seats themselves as well as, for example, for reading lights or display devices with different technical designs.
  • the seat-independent setting values 19 include data that are individual for each user, but based on the same technical design
  • Vehicle components can be used equally at every seat. If each seat has a screen, setting values such as favorite lists 21 can be used equally at each seat, so that preferred websites, telephone numbers, playlists are displayed.
  • FIG. 2 shows a schematic vehicle 22 with four seating positions 23, 25, 27, 29, vehicle users 31, 33 being located on the seats 23, 29, the profiles 3a, 3b of which are constructed analogously to the profile 3 described in FIG. 1 are.
  • the profiles 3a, 3b of the vehicle users 31, 33 are on a central one in the present example
  • step S100 vehicle users 31, 33 who enter the vehicle 22 or are already seated in the vehicle 22 are authenticated.
  • Authentication includes the step of identifying and checking for authorization. For example, a determined password is compared with data in a database. As far as the password matches that in the database, it is determined for which functions the user assigned to the password is authorized. If the user is authorized to use his profile in the vehicle 22, his profile is determined in step S102 and transferred to the vehicle.
  • the profiles 3a, 3b are the
  • Vehicle users 31, 33 transmitted from the server 35 into the vehicle.
  • the individual setting values stored in the profile 3a, 3b are applied to corresponding vehicle components in S104, i.e. for example, the driver's seat 23 and the rear seat 29 are adjusted.
  • step S106 it is checked which vehicle user was authenticated first. If, for example, it is determined that the vehicle user 33 has been authenticated first, then global setting values, which are effective for a plurality of vehicle users and are stored in its profile, are applied to associated vehicle components.
  • step S106 it can be determined that regardless of the sequence of the authentication, the global setting values of the vehicle user 31 authenticated as the driver stored in the profile have priority and are used.
  • step 108 If only one of the vehicle users 31 changes his individual setting values in step 108, these are adopted into his profile and to the corresponding one
  • Vehicle user 33 taken over and applied.
  • the profiles 3a and 3b are transmitted to the server 35 in step S110 and stored permanently.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un procédé d'assistance aux utilisateurs de véhicules lors de la conduite d'un véhicule. Le procédé comprend les étapes suivantes : authentification de l'au moins un utilisateur du véhicule ; détermination d'un profil associé à l'utilisateur de véhicule authentifié et réglage de composants de véhicule conformément aux valeurs de réglage mémorisées dans le profil déterminé. Selon l'invention, le profil comprend une valeur de réglage individuelle d'un premier composant de véhicule, qui est opérante dans chaque cas pour un utilisateur de véhicule individuel, et une valeur de réglage globale d'un deuxième composant de véhicule, qui est opérante pour une pluralité d'utilisateurs de véhicule. Lors de l'authentification d'une pluralité d'utilisateurs de véhicule dans le véhicule, le premier composant de véhicule de chaque utilisateur de véhicule est réglé conformément à la valeur de réglage individuelle des profils respectifs et le deuxième composant de véhicule est réglé conformément à la valeur de réglage globale du profil de l'utilisateur de véhicule d'abord authentifié dans le véhicule ou de l'utilisateur de véhicule authentifié comme conducteur, et est conservée lors de l'authentification ultérieure d'autres utilisateurs de véhicule.
PCT/EP2019/078900 2018-12-13 2019-10-23 Procédé et dispositif d'assistance aux utilisateurs de véhicule dans le fonctionnement d'un véhicule WO2020119989A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018009787.1 2018-12-13
DE102018009787.1A DE102018009787A1 (de) 2018-12-13 2018-12-13 Verfahren und Vorrichtung zur Unterstützung von Fahrzeugnutzern beim Bedienen eines Fahrzeugs

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WO2020119989A1 true WO2020119989A1 (fr) 2020-06-18

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DE (1) DE102018009787A1 (fr)
WO (1) WO2020119989A1 (fr)

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* Cited by examiner, † Cited by third party
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DE102021107957A1 (de) 2021-03-30 2022-10-06 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Betreiben einer eine Fahrzeugfunktion bereitstellenden Fahrzeugeinrichtung eines Fahrzeugs, Fahrzeugeinrichtung sowie Fahrzeug
DE102022002671A1 (de) 2022-07-22 2024-01-25 Mercedes-Benz Group AG Fahrzeug mit einem Zentral-Bildschirm

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US20030105854A1 (en) * 2000-07-06 2003-06-05 Vilhjalmur Thorsteinsson Method and system for controlling and coordinating devices and appliances, such as from a central portal and via a wide-area communications network
DE102010002861A1 (de) * 2010-03-15 2011-09-15 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug mit mindestens einem Individualsitzplatz für einen mitfahrenden Fahrzeuginsassen
US20130030645A1 (en) * 2011-07-28 2013-01-31 Panasonic Corporation Auto-control of vehicle infotainment system based on extracted characteristics of car occupants
US20140163771A1 (en) * 2012-12-10 2014-06-12 Ford Global Technologies, Llc Occupant interaction with vehicle system using brought-in devices
US20140310788A1 (en) 2013-04-15 2014-10-16 Flextronics Ap, Llc Access and portability of user profiles stored as templates
US20180059913A1 (en) * 2011-04-22 2018-03-01 Emerging Automotive, Llc Vehicle systems for providing access to vehicle controls, functions, environment and applications to guests/passengers via mobile devices
US20180148007A1 (en) * 2016-11-30 2018-05-31 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for adjusting one or more vehicle settings

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170349027A1 (en) * 2016-06-02 2017-12-07 GM Global Technology Operations LLC System for controlling vehicle climate of an autonomous vehicle socially

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030105854A1 (en) * 2000-07-06 2003-06-05 Vilhjalmur Thorsteinsson Method and system for controlling and coordinating devices and appliances, such as from a central portal and via a wide-area communications network
DE102010002861A1 (de) * 2010-03-15 2011-09-15 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug mit mindestens einem Individualsitzplatz für einen mitfahrenden Fahrzeuginsassen
US20180059913A1 (en) * 2011-04-22 2018-03-01 Emerging Automotive, Llc Vehicle systems for providing access to vehicle controls, functions, environment and applications to guests/passengers via mobile devices
US20130030645A1 (en) * 2011-07-28 2013-01-31 Panasonic Corporation Auto-control of vehicle infotainment system based on extracted characteristics of car occupants
US20140163771A1 (en) * 2012-12-10 2014-06-12 Ford Global Technologies, Llc Occupant interaction with vehicle system using brought-in devices
US20140310788A1 (en) 2013-04-15 2014-10-16 Flextronics Ap, Llc Access and portability of user profiles stored as templates
US20180148007A1 (en) * 2016-11-30 2018-05-31 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for adjusting one or more vehicle settings

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