JP2017144834A - Vehicle control system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vehicle control system which has improved convenience for a plurality of users while securing security.SOLUTION: A vehicle control system 100 includes: a vehicle control device 1 which is mounted on a vehicle; and an electronic key 2 and a portable machine (smartphone) 3, which are possessed by a user. The portable machine 3 communicates with the electronic key 2, and the electronic key 2 communicates with the vehicle control device 1. The vehicle control device 1 controls an on-vehicle device mounted in the vehicle on the basis of the communication with the electronic key 2. A storage section 31 of the portable machine 3 stores personal setting data in which identification information on a user is made to correspond to set information on the setting of the one-vehicle device. When the portable machine 3 communicates with the electronic key 2 so as to establish the communication, the personal setting data of the storage section 31 is transmitted to the electronic key 2. The electronic key 2 stores the personal setting data received from the portable machine 3 in a storage section 21. The vehicle control device 1 drives the on-vehicle device on the basis of the personal setting data transmitted from the electronic key 2.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a vehicle control system for controlling an in-vehicle device mounted on a vehicle by performing wireless communication between an electronic key possessed by a user of the vehicle and a control device provided in the vehicle.

  Various in-vehicle devices are mounted on the vehicle. For example, the position of the seat and the angle of the door mirror can be arbitrarily set by the user according to his / her preference. Various settings in the car navigation device, the audio device, the air conditioner, and the like can be freely made by the user. However, it is extremely troublesome for the user to perform these settings each time the user gets on the vehicle. In view of this, a system has been proposed in which settings according to the user can be automatically performed.

  Patent Document 1 discloses a vehicle customization system that uses an electronic key and an external memory inserted into the electronic key. In this system, when the user gets off, setting information (customization information) such as a seat position and a mirror angle during the boarding is stored in an external memory in association with the vehicle type code. When the user gets on the next time, the setting information is read from the external memory inserted in the electronic key, and the seat position, the mirror angle, and the like are automatically set based on this information. Moreover, the same setting is performed in another vehicle by replacing the external memory with another electronic key.

  However, in this system, as many external memories as the number of users must be prepared, and a special electronic key that can correspond to the external memories is required. For this reason, since the system is complicated and the cost is high, the system of Patent Document 1 is not suitable for car sharing in which an unspecified number of users share a vehicle.

  In addition, there is a method of registering the setting information of the in-vehicle device for each owner of the electronic key. However, since the number of electronic keys provided to one vehicle is limited, this method also provides It is difficult to deal with sharing.

  On the other hand, Patent Document 2 and Patent Document 3 disclose a system that can automatically set an in-vehicle device for a plurality of users by using a mobile phone owned by the user.

  In the system of Patent Literature 2, when a user performs a predetermined operation after connecting the mobile phone to the reading unit on the vehicle side, information indicating the current usage state of the seat and audio is read from the user's mobile phone. Registered in association with personal data. From the next time, when the mobile phone is connected to the reading unit, the seat position setting and the audio setting are automatically performed based on the registered data.

  In the system of Patent Document 3, pairing is performed between the mobile phone and the vehicle-side control device, and when the user gets off, the current setting information such as seats and audio is the same as the pairing information of the mobile phone. Registered in association. Then, when the user gets on the next time, the setting information corresponding to the pairing information of the mobile phone is read, and the seat position setting and the audio setting are automatically performed based on this information.

  However, in the systems of Patent Documents 2 and 3, since direct communication is performed between the mobile phone and the vehicle-side device, the security risk increases when the mobile phone is connected to the Internet. There's a problem.

JP2015-128953A JP 2001-301548 A JP 2014-151892 A

  An object of the present invention is to provide a vehicle control system that ensures security while improving convenience for a plurality of users.

  The vehicle control system according to the present invention includes a vehicle control device mounted on a vehicle, an electronic key possessed by a user, and a portable device. The portable device communicates with the electronic key, and the electronic key communicates with the vehicle control device. The vehicle control device controls an in-vehicle device mounted on the vehicle based on communication with the electronic key. The electronic key has a first storage unit, and the portable device has a second storage unit. The second storage unit stores personal setting data in which user identification information is associated with setting information related to the setting of the in-vehicle device. When the portable device communicates with the electronic key to establish communication, the portable device transmits personal setting data in the second storage unit to the electronic key. The electronic key stores the personal setting data received from the portable device in the first storage unit. The vehicle control device drives the in-vehicle device based on the personal setting data transmitted from the electronic key.

  According to such a vehicle control system, since the setting information set by the user is stored in the portable device, the user can register the setting information using the portable device that he / she owns and Adjustments can be made, improving convenience. In addition, since this system can be used by a user who owns a portable device, even if the number of electronic keys is limited, a large number of users can be handled. This also improves convenience for a plurality of users in car sharing and the like.

  Furthermore, when the personal setting data is transmitted and received, an electronic key is interposed between the vehicle control device and the portable device, so that the electronic key serves as a gateway. For this reason, even when the portable device is connected to the Internet, the security on the vehicle side can be improved compared to the case where personal setting data is directly transmitted and received between the portable device and the vehicle control device.

  In the present invention, after the personal setting data is stored in the first storage unit, when the vehicle control device determines that the first condition regarding the user's getting off is satisfied, the vehicle control device is mounted on the vehicle while the user is getting on the vehicle. Personal setting data obtained from the state of the device may be transmitted to the electronic key. In this case, the electronic key updates the personal setting data stored in the first storage unit with the personal setting data received from the vehicle control device, and transmits the updated personal setting data to the portable device. The portable device updates the personal setting data stored in the second storage unit with the personal setting data received from the electronic key.

  In the present invention, after the personal setting data is stored in the first storage unit, the electronic key is stored in the first storage unit when the electronic key determines that the second condition relating to the user's boarding is satisfied. The personal setting data may be transmitted to the vehicle control device. In this case, the vehicle control device drives the in-vehicle device based on the personal setting data received from the electronic key.

  In the present invention, the first condition may include at least one of the fact that the shift lever of the vehicle is in the parking position, the engine of the vehicle is stopped, and the door of the vehicle is locked. Good.

  In the present invention, the second condition includes at least one of unlocking the vehicle door, starting the vehicle engine, and moving the vehicle shift lever from the parking position. May be.

  In the present invention, the electronic key may delete the personal setting data in the first storage unit after transmitting the personal setting data in the first storage unit.

  In the present invention, the portable device may be a smartphone that communicates with the electronic key by short-range wireless communication. And you may make it establish communication between both by performing pairing between a smart phone and an electronic key.

  ADVANTAGE OF THE INVENTION According to this invention, while ensuring security, the vehicle control system which improved the convenience with respect to a some user can be provided.

It is the schematic of the vehicle control system by this invention. 1 is a block diagram of a vehicle control system according to the present invention. It is a flowchart at the time of personal setting data registration. It is a flowchart at the time of actual operation. It is the figure which showed the pairing completion notification screen of a portable device. It is the figure which showed the setting completion notification screen of a portable device. It is the figure which showed the initial screen of a portable device. It is the figure which showed the selection screen of a portable device. It is the figure which showed an example of personal setting data.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the drawings, the same or corresponding parts are denoted by the same reference numerals.

  First, the configuration of the vehicle control system will be described with reference to FIGS. 1 and 2.

  As shown in FIG. 1, a vehicle control system 100 includes a vehicle control device 1 mounted on a vehicle V, an electronic key 2 that performs wireless communication with the vehicle control device 1, and a smartphone that performs wireless communication with the electronic key 2. 3a to 3f. Here, a case of car sharing in which a plurality of users A to F share one vehicle V is described as an example. The user A possesses the electronic key 2 and the smartphone 3a. The user A uses the electronic key 2 and the smartphone 3a to set the vehicle-mounted device described later, and then uses the vehicle V. When the use of the user A is finished, the electronic key 2 is given to the user B who uses the vehicle V next, and the user B sets the in-vehicle device using the electronic key 2 and the smartphone 3b, Use. The same applies to the other users C to F.

  Here, the smartphones 3a to 3f are examples of the “portable device” in the present invention.

  FIG. 2 shows a specific configuration of the vehicle control device 1, the electronic key 2, and the smartphone 3 (3a to 3f). Hereinafter, each will be described in detail.

  The vehicle control device 1 includes a control unit 10, a storage unit 11, an LF (Low Frequency) transmission unit 12, a UHF (Ultra High Frequency) reception unit 13, a request switch 14, a door lock device 15, and an in-vehicle device drive unit 16. ing. The vehicle control device 1 includes various blocks in addition to these, but is not shown because it is not directly related to the present invention. The vehicle control system 100 in FIG. 2 is also a keyless entry system that locks or unlocks the door by operating the electronic key 2, and when the user approaches or contacts the door knob, the vehicle control system 1 It is also a passive entry system that performs communication with the electronic key 2 to lock or unlock the door.

  The control unit 10 includes a CPU and controls the operation of the vehicle control device 1. The storage unit 11 includes a memory such as a ROM or a RAM. The LF transmitter 12 intermittently transmits an LF signal for confirming the presence of the electronic key 2 at a predetermined cycle. The UHF receiver 13 receives later-described data transmitted from the electronic key 2. The request switch 14 constitutes a passive entry system together with the electronic key 2 and is provided in the vicinity of the knob of the door, and detects the approach or contact of the user. The door lock device 15 includes a lock mechanism that locks and unlocks each door of the vehicle, a drive circuit that operates the lock mechanism, and the like.

  The in-vehicle device driving unit 16 includes a seat driving unit 16a, a mirror driving unit 16b, a car navigation driving unit 16c, an audio driving unit 16d, and the like. The sheet drive unit 16a includes a motor that moves a sheet (not shown) and a drive circuit thereof. The mirror drive unit 16b includes a motor that changes the mirror angle of a door mirror (not shown), a drive circuit thereof, and the like. The car navigation driving unit 16 includes a driving circuit and a control circuit of a car navigation device (not shown). The audio drive unit 16d includes a drive circuit and a control circuit for an audio device (not shown).

  Here, the seat, the door mirror, the car navigation device, the audio device, and the like are examples of the “on-vehicle device” in the present invention.

  The electronic key 2 includes a control unit 20, a storage unit 21, an LF reception unit 22, a UHF transmission unit 23, a short-range wireless unit 24, an operation unit 25, and a display unit 26. Although the electronic key 2 includes other blocks, they are not shown because they are not directly related to the present invention.

  The control unit 20 includes a CPU and controls the operation of the electronic key 2. The storage unit 21 includes a memory such as a ROM or a RAM. The LF receiver 22 receives the LF signal transmitted from the LF transmitter 12 of the vehicle control device 1. The UHF transmission unit 23 transmits data to be described later to the vehicle control device 1 by UHF communication. The short-range wireless unit 24 includes a short-range wireless communication circuit such as a wireless LAN or Bluetooth (registered trademark). The operation unit 25 includes a plurality of operation buttons provided on the main body of the electronic key 2. The display unit 26 includes a plurality of LED lamps provided on the main body of the electronic key 2.

  Here, the storage unit 21 is an example of the “first storage unit” in the present invention.

  The smartphone 3 includes a control unit 30, a storage unit 31, an operation unit 32, a display unit 33, a short-range wireless unit 34, a call unit 35, and a communication unit 36. The smartphone 3 includes various blocks other than these, but is not shown because it is not directly related to the present invention.

  The control unit 30 includes a CPU and controls the operation of the smartphone 3. The storage unit 31 includes a memory such as a ROM or a RAM. The operation unit 32 includes operation buttons provided on the main body of the smartphone 3 and operation buttons displayed on the display unit 33. The display unit 33 includes a liquid crystal panel provided on the main body of the smartphone 3 and a drive circuit thereof. The short-range wireless unit 34 includes a communication circuit similar to the short-range wireless unit 24 of the electronic key 2. The call unit 35 includes a speaker, a microphone, an audio circuit, and the like. The communication unit 36 includes a communication circuit that is connected to the Internet line and communicates with a server or the like.

  Here, the storage unit 31 is an example of the “second storage unit” in the present invention.

  As shown in FIG. 7, the storage unit 31 stores personal setting data in which an ID, which is user identification information, and setting information related to the setting of the in-vehicle device are associated with each other. For example, personal setting data as shown in FIG. 7A is stored in the storage unit 31 of the smartphone 3a of the user A. The user A's ID may be the phone number or email address of the smartphone 3a, or may be the ID input by the user A on the screen of the smartphone 3a. The setting information includes a seat position, a mirror angle, a car navigation device setting item, and an audio device setting item. Similarly to the user A, the personal setting data as shown in FIGS. 7B to 7F is also stored in the storage units 31 of the smartphones 3b to 3f of the users B to F, respectively.

  Next, a procedure for registering personal setting data in the vehicle control system 100 configured as described above will be described with reference to the flowchart of FIG. The registration of the personal setting data requires that the user has both the electronic key 2 and the smartphone 3.

  First, pairing (Pairing) is performed between the electronic key 2 and the smartphone 3 (steps S201 and S301). This pairing is performed according to a known procedure between the short-range wireless unit 24 of the electronic key 2 and the short-range wireless unit 34 of the smartphone 3. The pairing may be performed after the user gets on the vehicle or before the user gets on the vehicle.

  When pairing is normally performed and communication is established between the electronic key 2 and the smartphone 3, the smartphone 3 uses the personal setting data (FIG. 7) stored in the storage unit 31 as the short-range wireless unit 34. To the electronic key 2 (step S302). Note that when personal setting data is registered for the first time, since setting information does not exist in the personal setting data in the storage unit 31, only the user ID of the personal setting data is transmitted to the electronic key 2.

  Subsequently, a pairing completion notification screen 33a as shown in FIG. 5A is displayed on the display unit 33 of the smartphone 3 (step S303). On this screen, a message 50 for notifying that pairing has been completed, a message 51 for notifying that predetermined setting information has been downloaded from the smartphone 3 to the electronic key 2, and an illustration visually representing the setting target 52 is displayed. The pairing completion notification screen 33a is automatically deleted after a predetermined time.

  When the electronic key 2 receives the personal setting data transmitted from the smartphone 3 by the short-range wireless unit 24 (step S202), the electronic key 2 stores the personal setting data in the storage unit 21 and temporarily stores it (step S203).

  On the other hand, in the vehicle, when the user who gets on turns on the ignition switch (step S101), the power of the vehicle is turned on, and in this state, the in-vehicle device is set by the user's operation (step S102). Specifically, the position of the seat, the mirror angle of the door mirror, and the like are adjusted to suit the user's preference, and settings that match the user's preference are performed in a car navigation device, an audio device, or the like. The vehicle control device 1 monitors the state of these in-vehicle devices and reads the setting information in each in-vehicle device as personal setting data (step S103). This personal setting data is temporarily stored in the storage unit 11.

  Thereafter, the vehicle control device 1 monitors whether or not a condition (first condition) related to the user getting off is satisfied (step S104). This condition includes at least one of the fact that the shift lever of the vehicle is in the parking position, the engine of the vehicle is stopped, and the door of the vehicle is locked. That is, when the user is expected to get off, or when the user actually gets off, the conditions for getting off are satisfied.

  When conditions for getting off are satisfied (step S104; YES), the vehicle control device 1 transmits the personal setting data stored in the storage unit 11 from the LF transmission unit 12 to the electronic key 2 as an LF signal (step S105). . The reason for transmitting with the LF signal is to limit the communication area around the vehicle to a range of about 2 meters from the vehicle by using a low-frequency magnetic field, thereby improving security. Thereafter, the vehicle control device 1 deletes the personal setting data in the storage unit 11 (step S106).

  When the electronic key 2 receives the personal setting data transmitted from the vehicle control device 1 by the LF receiving unit 22 (step S204), the personal setting data stored in the storage unit 21 in step S203 is received. (Step S205). Then, the updated personal setting data is transmitted from the short-range wireless unit 24 to the smartphone 3 (step S206). Thereafter, the electronic key 2 deletes the personal setting data in the storage unit 21 (step S207), and sets the default value of the setting information in the storage unit 21 (step S208). At the time of initial registration, personal setting data is newly stored in the storage unit 21 in step S205.

  In the smartphone 3, when the short-range wireless unit 34 receives the personal setting data transmitted from the electronic key 2 (step S304), a setting completion notification screen 33b as shown in FIG. 5B is displayed on the display unit 33 (step S305). . This screen includes a message 53 for notifying that the personal settings have been updated, a message 54 for notifying that predetermined setting information is stored in the smartphone 3, an illustration 55 that visually represents the setting target, A storage cancel button 56 for canceling the storage of the setting information and an initialization button 57 for returning the setting information to the factory default settings are displayed.

  The setting completion notification screen 33b is automatically deleted after a predetermined time has elapsed. If the storage cancel button 56 is pressed before the screen is erased, the storage of the personal setting data is cancelled. If the initialization button 57 is pressed before the screen is erased, the personal setting data in the storage unit 31 is rewritten with the data at the time of shipment from the factory. If neither the save cancel button 56 nor the initialization button 57 is pressed before the screen is erased, the personal setting data received in step S304 is saved in the storage unit 31, and registration is completed (step S306). At this time, the personal setting data in the storage unit 31 is updated to the personal setting data received from the electronic key 2.

  Next, the procedure at the time of actual operation after the personal setting data registration will be described with reference to the flowchart of FIG. In this case as well, it is a condition that the user has both the electronic key 2 and the smartphone 3.

  Even during actual operation, first, pairing is performed between the electronic key 2 and the smartphone 3 (steps S221 and S321). Here, pairing is performed before the user gets on the vehicle. When communication is established between the electronic key 2 and the smartphone 3 by pairing, the smartphone 3 transmits the personal setting data stored in the storage unit 31 from the short-range wireless unit 34 to the electronic key 2 (step) S322). When the electronic key 2 receives the personal setting data transmitted from the smartphone 3 by the short-range wireless unit 24 (step S222), the electronic key 2 stores the personal setting data in the storage unit 21 and temporarily stores it (step S223). The procedure so far is the same as steps S301 to S302 and S201 to S203 in FIG.

  Next, the electronic key 2 monitors whether or not a condition (second condition) related to the user's boarding is satisfied (step S224). This condition includes at least one of unlocking the vehicle door, starting the vehicle engine, and moving the vehicle shift lever from the parking position. That is, when the user is expected to get on, or when the user actually gets on, the conditions regarding the boarding are established. Since the door unlocking is performed based on the operation of the electronic key 2, it can be determined by the electronic key itself, but the start of the engine and the shift lever cannot be determined by the electronic key itself. Therefore, the electronic key 2 determines based on the notification from the vehicle side.

  If the conditions regarding boarding are satisfied (step S224; YES), the electronic key 2 transmits the personal setting data stored in the storage unit 21 from the UHF transmission unit 23 to the vehicle control device 1 as a UHF signal (step S225). . Thereafter, the electronic key 2 deletes the personal setting data in the storage unit 21 (step S226), and sets the default value of the setting information in the storage unit 21 (step S227).

  In the vehicle control device 1, when the UHF reception unit 13 receives the personal setting data transmitted from the electronic key 2 (step S121), the received personal setting data is temporarily stored in the storage unit 11 (step S122). Then, when the boarding user turns on the ignition switch (step S123), the vehicle power is turned on, and the vehicle control device 1 drives each in-vehicle device according to the setting information of the received personal setting data (step S124). . Specifically, the sheet driving unit 16a drives the sheet so that the sheet position becomes a set value. The mirror driving unit 16b drives the door mirror so that the mirror surface angle of the door mirror becomes a set value. The car navigation driving unit 16c drives the car navigation device in a predetermined setting state. The audio drive unit 16d drives the audio device in a predetermined setting state. In this way, each in-vehicle device is automatically adjusted and driven to a state desired by the user.

  According to the embodiment described above, the user customizes the setting information only by performing the pairing between the electronic key 2 and the smartphone 3 and then operating the in-vehicle device to obtain the setting desired by the user. Can do. And since this setting information is preserve | saved at the smart phone 3, a user can perform the registration of setting information and automatic adjustment of the vehicle-mounted apparatus at the time of boarding using the smart phone 3 which he owns, and the convenience improves To do.

  Moreover, since this system can be used if it is a user who owns the smart phone 3, even if the number of the electronic keys 2 is limited, it becomes possible to deal with a large number of users. This also improves convenience for a plurality of users in car sharing and the like.

  In addition, since the electronic key 2 is interposed between the vehicle control device 1 and the smartphone 3 when transmitting / receiving the personal setting data, the electronic key 2 serves as a gateway. For this reason, compared with the case where personal setting data are directly transmitted / received between the smart phone 3 connected to the internet, and the vehicle control apparatus 1, the security property on the vehicle side can be improved.

  Furthermore, according to the above-described embodiment, the electronic key 2 transmits the personal setting data in the storage unit 21 and then deletes the personal setting data in the storage unit 21 (step S207 in FIG. 3, step S in FIG. 4). S226), the memory capacity of the storage unit 21 can be small.

  In addition to the above-described embodiments, the present invention can employ the following various embodiments.

  When the personal setting data is registered for the first time, an initial screen 33c as shown in FIG. 6A may be displayed on the display unit 33 of the smartphone 3 prior to pairing between the electronic key 2 and the smartphone 3. On this screen, a setting button 40 is displayed. When this setting button 40 is pressed, the screen is switched to a selection screen as shown in FIG. 6B. On this screen, a message 60 for notifying that pairing with the electronic key 2 is to be performed, a continue button 61, and a cancel button 62 are displayed. When the continue button 61 is pressed, pairing is started and the process proceeds to a series of processes in FIG. When the stop button 62 is pressed, pairing is stopped.

  In the above embodiment, the personal setting data is transmitted / received by the LF signal in steps S105 and S204 in FIG. 3, but the personal setting data may be transmitted / received by the UHF signal. Further, in steps S121 and S225 of FIG. 4, the personal setting data is transmitted / received by the UHF signal, but the personal setting data may be transmitted / received by the LF signal.

  In the above embodiment, whether or not the getting-off condition is satisfied is determined in step S104 in FIG. 3, and when the getting-off condition is satisfied, the personal setting data is transmitted from the vehicle side to the electronic key 2. However, the present invention is not limited thereto. Not. For example, the personal setting data may be transmitted when a certain time has elapsed since the user's boarding was confirmed. Alternatively, the personal setting data may be transmitted when a data transmission operation is performed using the electronic key 2 or the smartphone 3.

  In the above embodiment, in step S224 in FIG. 4, it is determined whether or not the boarding condition is satisfied. When the boarding condition is satisfied, the personal setting data is transmitted from the electronic key 2 to the vehicle side. However, the present invention is not limited thereto. Not. For example, the personal setting data may be transmitted when a certain time has elapsed after the pairing of the electronic key 2 and the smartphone 3 is completed. Alternatively, the personal setting data may be transmitted when a data transmission operation is performed using the electronic key 2 or the smartphone 3.

  In the above embodiment, only the setting information item is displayed on the setting completion notification screen 33b of FIG. 5B. However, in addition to this, a setting value or the like may be displayed.

  In the said embodiment, although the smart phone 3 was mentioned as an example as a portable device, it replaced with a smart phone and you may use another mobile phone, a portable tablet, etc. as a portable device.

  In the above embodiment, seats, mirrors, car navigation devices, and audio devices are given as examples of in-vehicle devices to be set. However, the present invention is not limited to these, and air conditioners, lighting devices, and the like may be added to setting targets. Good.

  In the above embodiment, the case of car sharing in which a plurality of users A to F commonly use one vehicle V in FIG. 1 is described as an example. However, the system of the present invention includes a plurality of company-owned vehicles. The present invention can also be applied when employees use it or when a single vehicle is used by a family member. In FIG. 1, only one electronic key 2 is provided, but a plurality of electronic keys 2 may be provided.

DESCRIPTION OF SYMBOLS 1 Vehicle control apparatus 2 Electronic key 3, 3a-3f Smartphone (portable machine)
16 On-vehicle device drive unit 21 Storage unit (first storage unit)
31 storage unit (second storage unit)
100 Vehicle control system A to F User V Vehicle

Claims (7)

A vehicle control device mounted on the vehicle;
An electronic key that is carried by the user and communicates with the vehicle control device,
In the vehicle control system in which the vehicle control device controls an in-vehicle device mounted on a vehicle based on communication with the electronic key.
A portable device that is carried by the user and communicates with the electronic key;
The electronic key has a first storage unit,
The portable device has a second storage unit,
The second storage unit stores personal setting data in which user identification information is associated with setting information related to the setting of the in-vehicle device,
When the portable device communicates with the electronic key to establish communication, the personal setting data in the second storage unit is transmitted to the electronic key,
The electronic key stores the personal setting data received from the portable device in the first storage unit,
The vehicle control system drives the in-vehicle device based on the personal setting data transmitted from the electronic key. The vehicle control system according to claim 1,
After the personal setting data is stored in the first storage unit, when the vehicle control device determines that the first condition regarding the user's getting off is satisfied,
The vehicle control device transmits personal setting data obtained from the state of the in-vehicle device while the user is riding to the electronic key,
The electronic key updates the personal setting data stored in the first storage unit to the personal setting data received from the vehicle control device, and transmits the updated personal setting data to the portable device,
The vehicle control system, wherein the portable device updates personal setting data stored in the second storage unit to personal setting data received from the electronic key. In the vehicle control system according to claim 1 or 2,
After the personal setting data is stored in the first storage unit, when the electronic key determines that a second condition regarding the user's boarding is satisfied,
The electronic key transmits personal setting data stored in the first storage unit to the vehicle control device,
The vehicle control system drives the in-vehicle device based on the personal setting data received from the electronic key. The vehicle control system according to claim 2,
The vehicle control system according to claim 1, wherein the first condition includes at least one of a vehicle shift lever being in a parking position, a vehicle engine being stopped, and a vehicle door being locked. In the vehicle control system according to claim 3,
The second condition includes at least one of unlocking a vehicle door, starting a vehicle engine, and moving a vehicle shift lever from a parking position. system. The vehicle control system according to any one of claims 1 to 5,
The vehicle control system, wherein the electronic key deletes the personal setting data in the first storage unit after transmitting the personal setting data in the first storage unit. The vehicle control system according to any one of claims 1 to 6,
The portable device is a smartphone that communicates with the electronic key by short-range wireless communication,
The vehicle control system is characterized in that communication is established between the smartphone and the electronic key by performing pairing.

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