JP3462101B2 - Wireless door lock control device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wireless door lock control device that locks or unlocks a door of a vehicle by detecting that a moving body equipped with a portable device approaches or departs from the vehicle. Specifically, it relates to control of a vehicle door lock.

[0002]

2. Description of the Related Art In recent years, a wireless door lock control device (so-called so-called smart entry device) has been used to lock and unlock a vehicle door.

This smart entry device is composed of a control device body provided in a vehicle and a portable device carried by a driver as a moving body. The control device main body and the portable device are both provided with a transmission circuit and a reception circuit so that they can communicate with each other.

That is, the control device body intermittently transmits radio waves (request signals) to the vicinity of the vehicle from a transmission circuit provided inside the control device body. When the portable device is located near the vehicle, the portable device receives the request signal via a receiving circuit provided inside the portable device. Then, the portable device transmits an electric wave (ID code signal) based on the request signal via a transmission circuit provided inside. The controller body is
The D code signal is received via a receiving circuit provided inside.

That is, when a driver carrying a portable device moves away from the vehicle, the portable device receives a request signal from the control device body and the control device body receives an ID code signal from the portable device. In the (communication area), the control device body receives the ID code signal in response to the transmitted request signal from the portable device. Then, when the driver further moves away from the vehicle and is located outside the communication area, the control device body does not receive the ID code signal in response to the transmitted request signal from the portable device. At this time, the control device body determines that the driver has left the vehicle and outputs a control signal for locking the door. Then, the door is locked based on the control signal.

On the other hand, when the driver carrying the portable device is in a remote place where communication between the control device body and the portable device is impossible,
The portable device does not receive the request signal from the control device body. In the area where the control device body does not receive the ID code signal from the portable device, the control device body does not receive the ID code signal in response to the transmitted request signal from the portable device. When the driver further approaches the vehicle and is positioned within the communication area, the control device body receives the ID code signal in response to the transmitted request signal from the portable device. At this time, the control device body determines that the driver is located near the vehicle and outputs a control signal for unlocking the door. Then, the door is unlocked based on the control signal.

[0007]

However, when a driver carrying a portable device works around the vehicle such as when washing a car, the driver frequently comes in and out of the communication area to and fro between the inside and outside of the communication area. Therefore, the door may be frequently locked and unlocked due to communication between the portable device and the control device body.

As a result, wasteful power consumption for locking and unlocking the door, meaningless operation of locking and unlocking the door, and the like occur, which imposes a mental burden on the driver.

Therefore, there is a demand for improving the operation of locking and unlocking the door that can occur when a driver carrying a portable device frequently comes in and out of a vehicle equipped with a control device body.

An object of the present invention is to provide a wireless door lock control device capable of preventing frequent locking and unlocking of a door even when a mobile body equipped with a portable device frequently comes into contact with and separates from a control device body. To provide.

[0011]

In order to solve the above problems, the invention according to claim 1 is provided with a door lock control means including a portable unit and a control device main body provided in a vehicle. The portable device returns an ID code signal by receiving a request signal from the door lock control means within a predetermined communication area of the vehicle, and the door lock control means inputs the ID code signal. Then, when the portable device enters the communication area from outside the communication area, it outputs a control signal to unlock the door, and when it goes out of the communication area from inside the communication area, it outputs a control signal to lock the door. In a wireless door lock control device that locks or unlocks a vehicle door without operating a switch provided in the portable device, the portable device includes a switch for stopping output of a request signal. By operating the switch, the output stop ID code signal of the request signal is transmitted to the door lock control means, and the door lock control means receives the request signal when the output stop ID code signal of the request signal is input. The point is that it is not output.

According to a second aspect of the present invention, in the wireless door lock control device according to the first aspect, the door lock control means outputs the request signal from the portable unit when the request signal is not output. Output stop I
The gist is to output the request signal again when the ID code signal other than the D code signal is input.

According to a third aspect of the present invention, in the wireless door lock control device according to the first aspect, the door lock control means is a starter based on an ON operation of an ignition key when a request signal is not output. The point is that when a signal is input, the request signal is output again.

According to a fourth aspect of the present invention, in the wireless door lock control device according to the first aspect, the door lock control means inputs the signal from the door sensor when the request signal is not output. Then, the time when the door of the vehicle is continuously closed is calculated, and when the time becomes longer than the preset time interval, the request signal is output again.

According to a fifth aspect of the present invention, in the wireless door lock control device according to the first aspect, the door lock control means inputs the output stop ID code signal of the request signal and does not output the request signal. At the same time, the gist is to unlock the vehicle door.

According to the present invention, the door lock control means does not output the request signal when the ID code signal for stopping the output of the request signal is input. Therefore, since the portable device does not receive the request signal, it does not transmit the ID code signal based on the request signal.
Since the door lock control means does not input the ID code signal, it does not output a control signal for locking and unlocking the door.

Therefore, the door lock knob does not move even when the mobile body equipped with the portable device reciprocates in and out of the communication area. As a result, unnecessary movement of the door lock knob can be eliminated and unnecessary power consumption can be eliminated.

According to the second aspect of the invention, the door lock control means, when the request signal is not output,
ID other than request code output stop ID code signal
When the code signal is input, the request signal is output again.

Therefore, since the portable device can receive the request signal in the communication area and transmit the ID code signal based on the request signal, the door lock control means receives the input ID code signal. Based on this, a control signal for locking and unlocking the door can be output. As a result, when the mobile body equipped with the portable device goes out of the communication area or goes out of the communication area into the communication area, the door lock / unlock operation is performed again on the switch provided in the portable device. Can be done without.

According to the third aspect of the invention, when the door lock control means does not output the request signal,
When the starter signal based on the ON operation of the ignition key is input, the request signal is output again.

Therefore, the door lock control means can input the ID code signal based on the request signal from the portable device and output the control signal for locking and unlocking the door. As a result, when the mobile body equipped with the portable device goes out of the communication area or goes out of the communication area into the communication area, the door lock / unlock operation is performed again on the switch provided in the portable device. Can be done without.

According to the invention of claim 4, the door lock control means, when the request signal is not output,
The time when the door is continuously closed is calculated. Then, when the time exceeds a preset time interval, the door lock control means outputs the request signal again.

Therefore, the door lock control means can again receive the ID code signal based on the request signal from the portable device, and the control signal for locking and unlocking the door based on the ID code signal. Is output. As a result, when the mobile body equipped with the portable device goes out of the communication area or goes out of the communication area into the communication area, the door lock / unlock operation is performed again on the switch provided in the portable device. Can be done without.

According to the invention described in claim 5, when the door lock control means inputs the ID code signal for stopping the output of the request signal, it does not output the request signal and unlocks the vehicle door. As a result, when the door of the vehicle is opened, it is not necessary to operate the switch of the portable device again, and the work can be simplified.

[0025]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a wireless door lock control device (smart entry device) embodying the present invention will be described below with reference to FIGS. 1 and 2.

FIG. 1 shows an outline of a vehicle 1. A transmission circuit 4 and an antenna ANT2 are provided below each door mirror 3 provided on the doors 2 on both sides of the vehicle 1. A door lock knob 5 is provided at the upper rear of the doors 2 on both sides so as to be vertically movable. The door 2 is adapted to be locked when the door lock knob 5 is at the lower end and unlocked when the door lock knob 5 is at the upper end.

FIG. 2 shows the electrical construction of the wireless door lock control device. Wireless door lock controller
It is composed of a portable device 6, a control device body 7, an ECU 8 as a vehicle device control means, a door lock drive circuit 9, an ignition circuit 10 and a door lock knob 5.

The portable device 6 includes a lock switch LSW, an unlock switch ULSW, an ID code generating circuit 11, a portable side transmitting circuit 12, a portable side receiving circuit 13, and an antenna AN.
It is composed of T1 and battery B.

The lock switch LSW is operated to output a signal SG1 of L level, and the unlock switch ULS.
W is operated to output an L level signal SG2. The mobile-side receiving circuit 13 receives the request signal Rq, generates the voltage RV, and outputs the voltage RV. The request signal Rq is a signal for causing the ID code generation circuit 11 to generate the ID code signal ID0.

More specifically, the ID code generating circuit 11
When the voltage RV is input from the portable side reception circuit 13 based on the request signal Rq, and the signals SG1 and SG2 from the lock switch LSW and the unlock switch ULSW are not input, the ID code signal ID0 is output. The ID code signal ID0 is a signal for moving the door lock knob 5 upward or downward. In addition, the ID code generating circuit 11 has a lock switch L
When the signal SG1 from SW is input, the ID code signal I
D1 is output. The ID code signal ID1 is a signal for moving the door lock knob 5 downward. Further, the ID code generation circuit 11 outputs the ID code signal ID2 when receiving the signal SG2 from the unlock switch ULSW. The ID code signal ID2 is a signal for moving the door lock knob 5 upward. Furthermore, the ID code generating circuit 11 includes a lock switch LSW and an unlock switch U.
When the signals SG1 and SG2 from LSW are input, ID
The code signal ID3 is output. ID code signal ID3
Is a signal for moving the door lock knob 5 upward and not for outputting the request signal Rq to the microcomputer 14.

The portable side transmission circuit 12 receives each ID code signal ID0, ID1, ID2 from the ID code generation circuit 11.
When any one of ID3 is input, the ID code signal is modulated and output to the antenna ANT1.

The antenna ANT1 radiates the modulated ID code signal into space. The battery B includes an ID code generating circuit 11, a portable side transmitting circuit 12, and a portable side receiving circuit 1.
Supply voltage to 3.

The control device body 7 is mounted on the vehicle 1 and comprises a microcomputer 14, an antenna ANT 2, a transmission circuit 4, a reception circuit 15 and a door sensor 16. The antenna ANT2 detects the ID code signals ID0, ID1, and ID2 from the antenna ANT1 of the portable device 6 and generates a voltage.

The receiving circuit 15 receives the voltage generated in the antenna ANT2, demodulates it, and outputs the received ID code signals ID0, ID1, and ID2. Door sensor 16
Outputs an H level signal when the door 2 is open,
When the door 2 is closed, it outputs an L level signal to the microcomputer 14.

The transmission circuit 4 inputs the request signal Rq and generates a magnetic field based on the request signal Rq. This request signal Rq is generated in the communication area A as shown in FIG.

Therefore, the portable device 6 can detect the magnetic field only within the communication area A and receive the request signal Rq. The ignition circuit 10 outputs the starter signal STS by turning on the ignition key.
Output to CU8.

The ECU 8 outputs a control signal for moving the door lock knob 5 upward or downward. The door lock drive circuit 9 inputs the control signal to move the door lock knob 5 upward or downward. Further, the ECU 8 inputs the starter signal STS and outputs it to the microcomputer 14. The ECU 8 transfers data with the microcomputer 14.

Microcomputer 14 as door lock control means
Consists of a well-known CPU, ROM, RAM, etc.,
A control program is stored in the ROM, and this control program is transferred to the RAM and desired processing is performed in the CPU.

The microcomputer 14 inputs the signal from the door sensor 16, and when the signal is at the L level (door closed state), from the state in which the ID code signal ID0 is input,
When the D code signal ID0 is not input, the ECU 8 outputs a control signal for moving the door lock knob 5 downward so that the door 2 is locked. Further, the microcomputer 14 receives the signal from the door sensor 16, and when the signal is at the L level, the state in which the ID code signal ID0 is not input is changed to the state in which the ID code signal ID0 is input. The ECU sends a control signal for moving the door lock knob 5 upward in order to bring the door 2 into the unlocked state.
Output to 8.

The microcomputer 14 inputs the ID code signal ID1 and outputs a control signal for moving the door lock knob 5 downward to the ECU 8. Further, the microcomputer 14 inputs the ID code signal ID2 and outputs a control signal for moving the door lock knob 5 upward to the ECU 8. Further, the microcomputer 14 inputs the ID code signal ID3, outputs a control signal for moving the door lock knob 5 upward to the ECU 8, and does not output the request signal Rq to the transmission circuit 4.

The microcomputer 14 outputs the ID code signal ID when the request signal Rq is not output to the transmission circuit 4.
When 1 or the ID code signal ID2 is input, the request signal Rq is output to the transmission circuit 4 again. Also, microcomputer 1
When the starter signal STS is input when the request signal Rq is not output to the transmission circuit 4, the output signal 4 outputs the request signal Rq to the transmission circuit 4 again. Further, the microcomputer 14 inputs the signal from the door sensor 16 when the request signal Rq is not output to the transmission circuit 4,
The time when the signal is continuously at the L level (door closed state) is calculated. Then, the microcomputer 14 outputs the request signal Rq to the transmission circuit 4 when the time becomes longer than the preset time interval Td. In this embodiment,
The time interval is 10 minutes.

Now, for example, when a driver carrying the portable device 6 enters the communication area A from outside the communication area A, the portable side receiving circuit 13 receives the request signal Rq from the transmitting circuit 4 and outputs the voltage RV. generate. At this time, when the output signals of the lock switch LSW and the unlock switch ULSW are not at the L level, that is, the lock switch LSW
When the unlock switch ULSW is not operated, the ID code generation circuit 11 generates the ID code signal ID0. The ID code signal ID0 is transmitted from the antenna ANT1 via the portable side transmission circuit 12.

The microcomputer 14 inputs the ID code signal ID0 through the antenna ANT2 and the receiving circuit 15. At this time, since the microcomputer 14 changes from the state in which the ID code signal ID0 is not input to the state in which the ID code signal ID0 is input, the microcomputer 14 moves the door lock knob 5 up to unlock the door 2. It outputs a control signal for moving to the ECU 8. The ECU 8 outputs a control signal for moving up the door lock knob 5 to the door lock drive circuit 9, and the door lock drive circuit 9 moves up the door lock knob 5 based on the control signal.

From this state, when the driver carrying the portable device 6 goes out of the communication area A from inside the communication area A,
The portable side reception circuit 13 cannot receive the request signal Rq from the transmission circuit 4 and does not generate the voltage RV.
Therefore, the ID code generation circuit 11 causes the ID code signal I
Do not generate D0. Therefore, the ID code signal ID0
Is not transmitted from the antenna ANT1.

That is, the microcomputer 14 sends the ID code signal I
Do not enter D0. At this time, the microcomputer 14
Since the state in which the D code signal ID0 is being input is changed to the state in which the ID code signal ID0 is not being input, the microcomputer 14 sends a control signal to the ECU 8 for moving the door lock knob 5 downward so that the door 2 is locked. Output. E
The CU 8 outputs a control signal for moving the door lock knob 5 downward to the door lock drive circuit 9, and the door lock drive circuit 9 moves the door lock knob 5 downward based on the control signal.

Therefore, when the driver carrying the portable device 6 reciprocates in and out of the communication area A, the door lock knob 5 repeatedly moves up and down. Next, when the lock switch LSW and the unlock switch ULSW of the portable device 6 are operated together, the ID code generation circuit 11 causes the ID code signal I
Generate D3. The ID code signal ID3 is transmitted via the portable side transmission circuit 12 and the antenna ANT1. The microcomputer 14 includes an antenna ANT2 and a receiving circuit 1
The ID code signal ID3 is input via 5. Then, the microcomputer 14 sends a control signal to the ECU 8 for moving the door lock knob 5 upward so as to unlock the door 2.
To the request signal Rq
Is not output.

At this time, the portable unit 6 sends the request signal Rq.
Is not received and the ID code generation circuit 11 does not generate the ID code signal ID0. Therefore, the microcomputer 14
Does not input the ID code signal ID0,
The control signal for moving the door lock knob 5 up and down based on the D code signal ID0 is not output to the ECU 8. That is, when both the lock switch LSW and the unlock switch ULSW of the portable device 6 are operated, the door lock knob 5 does not repeatedly move up and down even if the driver carrying the portable device 6 reciprocates in and out of the communication area A.

From this state, the lock switch LSW or the unlock switch ULSW is operated to transmit the ID code signals ID1 and ID2, and the microcomputer 14 inputs the ID code signal ID1 or ID code signal ID2.
The microcomputer 14 outputs a request signal Rq to the transmission circuit 4. When the ignition key is turned on, the starter signal STS input by the ECU 8 is output to the microcomputer 14. When the microcomputer 14 receives the starter signal STS, it outputs a request signal Rq to the transmission circuit 4. Further, the microcomputer 14 calculates the time during which the door 2 is continuously closed during the period in which the request signal Rq is not output. If this time exceeds 10 minutes, the microcomputer 14 causes the transmission circuit 4 to operate. Request signal Rq
Is output.

That is, the portable device 6 can receive the request signal Rq again in the communication area A and can send the ID code signal ID0. Therefore, when a driver carrying the portable device 6 enters the communication area A from outside the communication area A, the microcomputer 14 causes the door lock knob 5 to unlock the door 2.
Is output to the ECU 8. When the driver carrying the portable device 6 moves out of the communication area A from inside the communication area A, the microcomputer 14 outputs a control signal for moving the door lock knob 5 downward to the ECU 8 in order to lock the door 2. To do.

According to the wireless door lock control device of this embodiment, the following features can be obtained. (1) In the above embodiment, the microcomputer 14 does not output the request signal Rq to the transmission circuit 4 when the ID code signal ID3 is input. Therefore, since the portable device 6 cannot receive the request signal Rq, the ID code generation circuit 11 cannot generate the ID code signal ID0. Since the microcomputer 14 does not input the ID code signal ID0, it does not output a control signal for moving the door lock knob 5 up and down to the ECU 8 based on the ID code signal ID0.

Therefore, even if the driver carrying the portable device 6 reciprocates in and out of the communication area A, the door lock knob 5 does not move up and down. As a result, unnecessary vertical movement of the door lock knob 5 can be eliminated and unnecessary power consumption can be eliminated.

(2) In the above embodiment, the microcomputer 1
4 is the ID code signal ID1 or ID from the portable device 6 when the request signal Rq is not output to the transmission circuit 4.
When the code signal ID2 is input, the request signal Rq is output to the transmission circuit 4 again.

Therefore, the microcomputer 14 sends the ID code signal I
A control signal for moving the door lock knob 5 up and down based on D0 is output to the ECU 8. As a result, when the driver carrying the portable device 6 exits from inside the communication area A and enters from outside the communication area A into the communication area A, the lock and unlock of the door 2 is again provided in the portable device. This can be done without operating the switch LSW and the unlock switch ULSW.

(3) In the above embodiment, the microcomputer 1
4 outputs the request signal Rq to the transmission circuit 4 again when the starter signal STS based on the ON operation of the ignition key is input while the request signal Rq is not output to the transmission circuit 4. Therefore, the microcomputer 14 can input the ID code signal ID0 from the portable device 6 and output a control signal for moving the door lock knob 5 up and down to the ECU 8.

As a result, when the driver carrying the portable device 6 goes out of the communication area A, and when the communication area A
When entering the communication area A from the outside, the door is locked again,
Unlocking can be performed without operating the lock switch LSW and the unlock switch ULSW provided in the portable device.

(4) In the above embodiment, the microcomputer 1
4 calculates the time during which the door 2 is continuously closed when the request signal Rq is not output to the transmission circuit 4. When the time exceeds the preset time interval Td, the microcomputer 14 outputs the request signal Rq to the transmission circuit 4 again. Therefore, the microcomputer 14 can again receive the ID code signal ID0 from the portable device 6, and outputs a control signal for moving the door lock knob 5 up and down to the ECU 8 based on the ID code signal ID0. As a result, when the driver carrying the portable device 6 goes out from inside the communication area A and when it goes into the communication area A from outside the communication area A, the door is locked and unlocked again by providing the portable device 6 with the lock. This can be done without operating the switch LSW and the unlock switch ULSW.

(5) In the above embodiment, the microcomputer 1
4 receives the ID code signal ID3, the transmitting circuit 4
The request signal Rq is not output to and the door 2 of the vehicle 1 is unlocked. As a result, when the door 2 of the vehicle 1 is opened, the unlock switch UL of the portable device 6 is again provided.
There is no need to operate the SW, and the work can be simplified.

The embodiment of the present invention may be modified as follows. The microcomputer 14 outputs the request signal Rq to the transmission circuit 4 again when the starter signal STS based on the ON operation of the ignition key is input while the request signal Rq is not output to the transmission circuit 4, but the ignition key of the ignition key It is also possible to input a signal based on the OFF operation and output the request signal Rq to the transmission circuit 4 again.

By operating both the lock switch LSW and the unlock switch ULSW, the ID code signal ID3 is generated in the ID code generating circuit 11, but the lock switch LSW or the unlock switch UL is used.
Press and hold SW or twice to press I
The D code generation circuit 11 may generate the ID code signal ID3.

The microcomputer 14 outputs a control signal for moving the door lock knob 5 up and down to the ECU 8, but a new microcomputer in which the microcomputer 14 and the ECU 8 are integrated may be used. In this case, the new microcomputer outputs to the door lock drive circuit 9 a control signal for moving the door lock knob 5 up and down.

Although the transmitting circuit 4 and the receiving circuit 15 are provided below the door mirror 3, this can generate a magnetic field in the communication area A and can receive a signal from the portable device 6 from outside the vehicle. It may be provided at any place.

Although the transmitting circuit generates a magnetic field based on the request signal Rq, it may emit a radio wave instead of the magnetic field. In this case, the mobile-side receiving circuit is provided with a receiving circuit that receives the radio waves.

Also in this case, it is possible to obtain the same features as those described in the above embodiment. ○ Prepare multiple request signals in the microcomputer 14,
The microcomputer 14 inputs the ID code signal ID3 and outputs another request signal to the transmission circuit 4 in place of the request signal Rq. On the other hand, ID for the portable device 6
In addition to the code signals ID0, ID2 and ID3, another ID code signal is provided. Then, the portable device 6 receives the other request signal and replaces the ID code signal ID3 with
Send another ID code signal. The microcomputer 14 receives another ID code signal, and when the driver carrying the portable device 6 enters the communication area A from outside the communication area A, outputs a control signal for unlocking the door 2 to the ECU 8, When the driver carrying the portable device 6 leaves the communication area A from inside the communication area A, the control signal for locking the door 2 may not be output to the ECU 8.

Even in this case, the microcomputer 14
When the driver carrying the portable device 6 enters the communication area A from the outside of the communication area A and unlocks the door 2 once, the control signal for locking the door 2 is not output to the ECU 8, so the door lock knob 5 Are held at the top. As a result, the door lock knob 5 does not move up and down even if the driver carrying the portable device 6 reciprocates in and out of the communication area A.

[0065]

As described above in detail, according to the first aspect of the invention, it is possible to eliminate unnecessary movement of the door lock knob, and it is possible to eliminate unnecessary power consumption.

According to the invention described in claims 2, 3 and 4, when the moving body having the portable unit goes out from inside the communication area and when it goes into the communication area from outside the communication area,
The door can be locked and unlocked again without operating the switch provided on the portable device.

According to the invention described in claim 5, when the door of the vehicle is opened, it is not necessary to operate the switch of the portable device again, and the work can be simplified.

[Brief description of drawings]

FIG. 1 is a schematic diagram of a vehicle.

FIG. 2 is an electrical configuration diagram of a wireless door lock control device.

[Explanation of symbols]

A ... communication area, Rq ... request signal, Td ... time interval, STS ... starter signal, 1 ... vehicle, 2 ... door, 6 ...
Portable machine, 7 ... Control device body, 14 ... Microcomputer as door lock control means, 16 ... Door sensor.

─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Hiromitsu Mizuno 260-chome, Toyota, Oguchi-cho, Niwa-gun, Aichi Prefecture Tokai Rika Electric Co., Ltd. (72) Inventor Keiji Yamamoto 1 Toyota-cho, Toyota-shi, Aichi Toyota Motor (56) References JP 10-134115 (JP, A) JP 10-297430 (JP, A) JP 5-156851 (JP, A) (58) Fields investigated (Int. Cl. ⁷ , DB name) E05B 49/00-49/04 B60R 25/00 E05B 63/00-75/00

Claims (5)

(57) [Claims] 1. A portable device (6), and a door lock control means (14) of a control device body (7) provided in the vehicle (1), wherein the portable device (6) is the vehicle (1). By receiving the request signal (Rq) from the door lock control means (14) within the predetermined communication area (A) of the ID,
When the portable device (6) enters the communication area (A) from outside the communication area (A) by returning the code signal, the door lock control means (14) inputs the ID code signal. When a control signal for unlocking 2) is output from the communication area (A) to the outside of the communication area (A), a control signal for locking the door (2) is output and provided to the portable device (6). In a wireless door lock control device for locking or unlocking a door (2) of a vehicle (1) without operating a switch, the portable device (6) includes a switch for stopping output of a request signal (Rq), By operating the switch, the output stop ID code signal of the request signal (Rq) is transmitted to the door lock control means (14), and the door lock control means (14) outputs the request signal (Rq). The wireless door lock control device is characterized in that the request signal (Rq) is not output when the output stop ID code signal of (4) is input. 2. The wireless door lock control device according to claim 1, wherein the door lock control means (14) outputs the request from the portable device (6) when not outputting a request signal (Rq). A wireless door lock control device characterized in that when an ID code signal other than the output stop ID code signal of the signal (Rq) is input, the request signal (Rq) is output again. 3. The wireless door lock control device according to claim 1, wherein the door lock control means (14) is a starter signal based on an ON operation of an ignition key when not outputting a request signal (Rq). A wireless door lock control device, which outputs a request signal (Rq) again when (STS) is input. 4. The wireless door lock control device according to claim 1, wherein the door lock control means (14) does not output a request signal (Rq), and the door sensor (1).
The signal from 6) is input, the time when the door (2) of the vehicle (1) is continuously closed is calculated, and when the time becomes longer than a preset time interval (Td), the request signal is given again. A wireless door lock control device, which outputs (Rq). 5. The wireless door lock control device according to claim 1, wherein the door lock control means (14) inputs the output stop ID code signal of the request signal (Rq) and outputs the request signal (Rq). A wireless door lock control device, which does not output and unlocks a door (2) of a vehicle (1).