JP3284033B2 - Power window and door locking / unlocking 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 power window and door locking / unlocking control device, and more particularly, to a power window and door locking / unlocking control device for controlling a power window and door locking / unlocking.

[0002]

2. Description of the Related Art Conventionally, a door lock signal for locking a vehicle door transmitted from a transmitter by wireless communication;
A door lock controller that locks and unlocks a door when a door unlock signal that unlocks (unlocks) a door of a vehicle is received has been proposed. In addition, when a switch for outputting an up signal for raising the window and a down signal for lowering the window is turned on, and an up signal and a down signal are input through a signal line connected to the switch, the door is closed. A power window control device that raises and lowers glass by a driving force of a motor has been proposed.

By the way, recently, a door lock controller in which each component is downsized has been proposed, and the door lock controller is built in a power window control device, and is provided by wireless communication from a transmitter. Received door lock signal,
A power window and a door lock / unlock control device that lock and unlock a door based on a door unlock signal, an up signal, and a down signal, and raise and lower a door glass have been proposed.

[0004]

However, since each of the door lock controller and the power window control device has a plurality of dedicated wire harnesses (signal lines) and a power supply line for supplying power, the door lock controller and the power window control device have a door lock. When the controller is built in the power window control device, wiring of a plurality of dedicated harnesses and power supply lines of each of the above devices becomes complicated.

The present invention has been made in view of the above-mentioned circumstances, and has as its object to propose a power window and door locking / unlocking control device capable of controlling a power window and controlling door locking / unlocking with simple wiring. .

[0006]

According to the first aspect of the present invention, there is provided a switch A for outputting an instruction signal for raising and lowering a door glass and locking and unlocking a door, as shown in FIG. And a switch connected to the power supply B via a first power supply line and to the switch A via a first signal line, and based on an instruction signal input via the first signal line. Control means C for raising and lowering the door glass and locking / unlocking the door; and a second power supply line connected to the first power supply line, connected to a power supply B and raising and lowering the door glass from a transmitter D. Receiving means E for receiving an instruction signal for locking and unlocking the door by wireless communication, and a second power supply connected to the control means C via a second signal line connected to the first signal line; Connected to the power source B via the An instruction signal and a, and output means F to be output to the second signal line.

In the present invention, the control means C is connected to the power supply B via the first power supply line, and the output means F and the reception means E are provided via the second power supply line connected to the first power supply line. Power supply B
It is connected to the. Thus, the present invention provides the output means F
Also, the first power line of the control means C is shared with a part of the power line for turning on the power of the receiving means E.

As described above, since the control means C is connected to the switch A via the first signal line, when the switch A is turned on, an instruction signal is transmitted via the first signal line. It is input to the control means C. The control means C that has received the instruction signal moves up and down the door glass and locks and unlocks the door based on the input instruction signal.

The receiving means E receives the instruction signal from the transmitter D by wireless communication. The output means F is connected to the control means C via a second signal line connected to the first signal line, and the output means F outputs the instruction signal received by the receiving means E to the second signal line. Output to line. Thus, the output means F
Outputs the instruction signal received by the receiving means E to the second signal line, so that the instruction signal output by the output means F is transmitted to the control means via the second signal line and the first signal line. C
Is input to Also in this case, the control means C raises / lowers the door glass and locks / unlocks the door based on the input instruction signal.

As described above, since the output means F is connected to the control means C via the second signal line connected to the first signal line, the output means F sends an instruction signal to the control means C. The first signal line is shared with a part of the signal line for outputting the signal.

As described above, according to the present invention, the first power supply line of the control means is shared with a part of the power supply line for supplying power to the output means and the reception means. Can be wired.

Further, since the first signal line is shared with a part of the signal line for outputting the instruction signal from the output means to the control means, the signal lines can be easily wired.

According to a second aspect of the present invention, as shown in FIG. 2, an ascending terminal G connected to a first signal line for transmitting a door glass raising instruction signal, and a second terminal for transmitting a door glass lowering instruction signal. Door glass connected to the third signal line and selectively connected to one of the ascending terminal G and the descending terminal H. A switch J, a door lock / unlock switch K for outputting a door lock / unlock instruction signal to a fourth signal line,
The third signal line and the fourth signal line are connected, and the door glass is moved up and down based on the ascending instruction signal and the descending instruction signal input through the third signal line. Control means L for locking / unlocking the door based on the locking / unlocking instruction signal input via the fourth signal line; a door glass raising instruction signal, a door glass lowering instruction signal, and a door locking / unlocking instruction signal from the transmitter M; Receiving means N for receiving wireless communication, a first switching element O connected between the first signal line and the third signal line, and a second switching element O connected to the third signal line. The second connected to the signal line
Is connected to the first switching element O, the second switching element P, and the fifth signal line connected to the fourth signal line, and is received by the receiving means N. The first switching element O or the second switching element P is turned on / off based on the rising instruction signal and the falling instruction signal, and the unlocking instruction signal received by the receiving means N is transmitted to the fifth signal line. Output means Q for outputting.

When the contact I is connected to the ascending terminal G, the door glass ascending instruction signal transmitted through the first signal line includes the ascending terminal G, the contact I, and the third signal. It is input to the control means L via a line. When the contact point I is connected to the descending terminal H, the door glass raising instruction signal transmitted through the second signal line is transmitted through the descending terminal H, the contact point I, and the third signal line. It is input to the control means L. Thereby, the control unit L recognizes whether the contact point I is connected to either the rising terminal G or the lowering terminal I based on the input signals (door glass raising instruction signal, door glass lowering instruction signal). Can be.

On the other hand, the door lock / unlock switch K outputs a door lock / unlock instruction signal to a fourth signal line.

Therefore, the control means L moves up and down the door glass based on the ascending instruction signal and the descending instruction signal input through the third signal line, and unlocks / unlocks through the fourth signal line. The door is locked and unlocked based on the instruction signal.

Between the first signal line and the third signal line, the second
A first switching element O and a second switching element P, which are turned on and off under the control of the output means Q, are connected between the signal line and the third signal line.

The output means Q is connected to a fifth signal line connected to the fourth signal line connected to the control means L.

Here, when the receiving means N receives the door glass raising instruction signal from the transmitter M, the output means Q turns on the first switching element O. Thereby, the first
Is transmitted to the control means L via the first switching element O and the third signal line.

When the receiving means N receives the door glass lowering instruction signal from the transmitter M, the output means Q outputs the second signal.
Is turned on. Thereby, the door glass lowering instruction signal transmitted via the second signal line is:
The signal is inputted to the control means L via the second switching element P and the third signal line.

Therefore, the third signal line can be shared as a part of the signal line for outputting the door glass raising instruction signal and the door glass lowering instruction signal received by the receiving means N to the control means L. .

Here, the control means L may output a door glass raising signal on a first signal line and a door glass lowering signal on a second signal line. Output may be performed, output may be performed by turning on power via a power supply circuit, or output may be performed using at least two of these.

On the other hand, when the receiving means N receives a door lock / unlock instruction signal from the transmitter M by wireless communication, the output means Q
Outputs a door locking / unlocking instruction signal to a fifth signal line. Note that the door lock / unlock instruction signal output to the fifth signal line is input to the control unit L via the fourth signal line. Therefore,
The fourth signal line can be shared with a part of the signal line for outputting the door locking / unlocking instruction signal received by the receiving means N to the control means L.

As described above, the third signal line is shared with a part of the signal line for outputting the door glass raising instruction signal and the door glass lowering instruction signal received by the receiving means to the control means, and Since the fourth signal line is shared with a part of the signal line for outputting the door locking / unlocking instruction signal received to the control means, the control of the power window and the locking / unlocking of the door are controlled with simple wiring. be able to.

According to the second aspect of the present invention, the power lines of the output means and the receiving means may be connected to the power lines connected to the control means. This makes it possible to share the power supply line of the control unit with a part of the power supply line for turning on the power to the output unit and the reception unit, so that the power supply line can be easily wired.

According to a third aspect of the present invention, as shown in FIG. 3, a switch R for outputting an instruction signal for raising and lowering the door glass and locking and unlocking the door, and raising and lowering the door glass from the transmitter S are provided. Receiving means T for receiving an instruction signal for locking and unlocking the door by wireless communication, and connected to the receiving means T via a switch and a second signal line via a first signal line; and a control unit U for locking and unlocking the lift and the door the door glass on the basis of an instruction signal input through the first signal line and the second signal line, and before
The receiving means T is a power tool provided with the control means U.
It is provided in the window control device .

The first signal line transmits a switch R and the second signal line transmits an instruction signal from the receiving means T. As described above, the control means U, which has input the instruction signal via the first signal line and the second signal line, moves the door glass up and down and locks and unlocks the door based on the instruction signal.

As described above, when an instruction signal is input via the first signal line and the second signal line, the door glass is moved up and down and the door is locked and unlocked based on the instruction signal. As compared with the invention of the above, the output means can be omitted,
The control of the power window and the locking and unlocking of the door can be controlled with simple wiring.

[0029]

BEST MODE FOR CARRYING OUT THE INVENTION

[First Embodiment] An embodiment of the present invention will be described below in detail with reference to the drawings.

The power window and door locking / unlocking control device according to this embodiment is a cross-sectional view of the window control device 10 viewed from the side (FIG. 4A), and a cross-sectional view of the window control device 10 viewed downward (FIG. 4A). As shown in FIG. 4 (b), an antenna 1 that is smaller than the conventional antenna 1 and receives an instruction signal transmitted by wireless communication from the transmitter 80 in the window control device 10.
2 and a door lock receiving board 14 that outputs an instruction signal in accordance with the received control signal and is smaller than the conventional one. The details of the instruction signal will be described later.

Next, the electric circuit of the power window and door locking / unlocking control device will be described in detail with reference to FIGS. 5 and 6, the left side of the drawing is the door lock controller and the right side of the drawing is the power window control device 10 based on the thick line portion of the signal line.

As shown in FIG. 5, the door lock receiving base 1
4 is provided with a CPU 16 to which the antenna 12 is connected via a reception demodulation circuit 13. On the other hand, a CPU 18 is provided in the window control device 10. CP
U18 is connected to a power supply circuit 20 via a power supply line 21a, and the power supply circuit 20 is connected to a power supply so that power is supplied. CPU 16 and reception demodulation circuit 13
The power is supplied to the CPU 18 via the power supply line 21b and the contact b, sharing the existing power supply line 21a of the CPU 18. The power supply circuit 20 is connected via a drive circuit 22 composed of a resistor and a transistor to a door lock / unlock drive circuit (not shown) for locking / unlocking a door and a door glass drive circuit for raising / lowering the door glass.

The collective side of the transistor 24 is connected to the CPU 16, the base side of the transistor 24 is connected to an ignition (IG) through a contact a, and the emitter side of the transistor 24 is grounded. Therefore, when the ignition is turned on, an on signal is supplied to the base of the transistor 24 and the CPU 16
From the transistor 24. Therefore, the CPU 16 can recognize whether or not the ignition is on, based on whether or not the transistor 24 is on.

A switch circuit 26 is provided between the CPU 16 and the CPU 18. The CPU 16 and the switch circuit 26 are connected to an up signal line 28 for transmitting an up signal for raising the window (UP) and a down signal line 30 for transmitting a down signal for lowering the window (DOWN). Connected through. C
The PU 18 and the switch circuit 26 are connected to an up / down signal line 32, C for transmitting an up signal and a down signal.
The PU 18 is connected via an up signal line 100 for transmitting an up signal output at a predetermined cycle and a down signal line 200 for transmitting a down signal output at a predetermined cycle. The switch circuit 26 will be described later.

A door lock switch 34 is further provided between the CPU 16 and the CPU 18. The door lock switch 34 includes a contact 36 having one end grounded, a lock terminal 38 connected to a lock signal line 42, and an unlock terminal 40 connected to an unlock signal line 44. Lock signal line 42 and unlock signal line 4
Reference numeral 4 is connected to a power supply circuit 20 via a resistor and a contact b, so that power is supplied. The lock signal line 42 is connected to the unlock signal line 4 via the lock signal line 46.
4 are connected to the CPU 1 via the unlock signal line 48, respectively.
6 is connected.

The CPU 18 detects an overcurrent generated when the door glass rises and falls and enters a fully closed state and a fully opened state, and causes a door glass drive circuit to stop the rise and fall of the door glass. An overcurrent detection circuit 90 that outputs a signal is connected.

Next, the switch circuit 26 will be described in detail with reference to FIG. As shown in FIG. 6, four switches 50 are provided corresponding to each door glass. Since these have the same configuration, the switch 50 provided corresponding to the door glass on the operation line side will be described. The switch 50 includes an up terminal 54, a down terminal 56, and a contact 52. The contact 52 is connected to the up / down signal line 32 via a resistor and grounded via a resistor. The up terminal 54 is connected to the up signal line 100 and to the emitter of the transistor 58, and the emitter of the transistor 58 is connected to the base via a resistor. The base side of the transistor 58 is connected to the up signal line 28 via a resistor. The down terminal 56 is connected to the down signal line 200 and to the emitter of the transistor 60, and the emitter of the transistor 60 is connected to the base via a resistor. The base side of the transistor 60 is connected to the down signal line 30 via a resistor. The collector side of the transistor 58 is a diode 70,
Up / down signal line 32 via contact 74 and resistor
The collector of the transistor 60 is connected to the up / down signal line 32 via a diode 72, a contact 74, and a resistor.

Next, the control of the power window and the control of the locking and unlocking of the door of the power window and door locking and unlocking control device thus configured will be described.

First, the control routine of the CPU 16 will be described with reference to FIG. This routine starts when a signal transmitted from the transmitter 80 is received via the antenna 12 and the reception demodulation circuit 13, and in step 101, it is determined whether a door lock signal has been received from the transmitter 80. .
If a door lock signal is received, step 103
To determine if the ignition is turned off,
If the ignition is off, go to step 1
At 05, a signal is output to the lock signal line 46, and this routine ends. If the ignition is turned on, the determination in step 103 is denied, and the routine ends.

If the determination in step 101 is negative, in step 107, it is determined whether a door unlock signal has been received from the transmitter 80. If a door unlock signal has been received, it is determined in step 109 whether or not the ignition has been turned off. If the ignition has been turned off, the unlock signal is sent to the unlock signal line 48 in step 111. Is output and this routine ends. If the ignition is turned on, the determination in step 109 is denied, and the routine ends.

If the determination in step 107 is negative, in step 113, it is determined whether an up signal has been received. If an up signal is received, step 1
In step 15, a signal is output to the up signal line 28, and
If it is determined in step 13 that an up signal has not been received, it means that a down signal has been received.
At 17, a signal is output to the down signal line 30, and this routine ends.

Next, a control routine of the CPU 18 will be described with reference to FIG. This routine starts when a signal is input from the switch circuit 26 via the up / down signal line 32 and when a signal is input via the lock signal line 42 and the unlock signal line 44, and the routine proceeds to step 131.
It is determined whether a lock signal has been input from the lock signal line 42.

Here, when a lock signal is input from the lock signal line 42, first, the CPU 16 outputs a lock signal via the lock signal line 46 (step 10).
5) The lock signal is input via the lock signal line 42, and secondly, the lock signal is input from the lock signal line 42 when the contact 36 is connected to the lock terminal 38 by manual operation. .

If the determination in step 131 is affirmative, a lock signal is output to the drive circuit 22 in step 133, and this routine ends. As a result, a lock signal is output from the drive circuit 22 to the door locking / unlocking drive circuit,
The door is locked.

If the determination in step 131 is negative, it is determined in step 135 whether an unlock signal has been input from the unlock signal line 44 or not.

Here, when an unlock signal is input from the unlock signal line 44, first, an unlock signal is output from the CPU 16 via the unlock signal line 48 (step 111). Is input via the unlock signal line 44, and second, the unlock signal is input via the unlock signal line 44 when the contact 36 is connected to the unlock terminal 40 by manual operation. .

If the determination in step 135 is affirmative, in step 137, the unlock signal is output to the drive circuit 22.
At the end of the routine. As a result, an unlock signal is output from the drive circuit 22 to the door lock / unlock drive circuit, and the door is unlocked (unlocked).

If the determination in step 135 is negative, step 139 determines whether the signal output via the up signal line 100 is input via the up / down signal line 32. , It is determined whether or not an up signal has been input.

Here, when an up signal is input,
First, an up signal is output from the CPU 16 via the up signal line 28 (step 115), thereby turning on the transistor 58, and transmitting the signal output via the up signal line 100 to the transistor 58, the diode 70,
CPU via contact 74 and up / down signal line 32
Second, when the contact 52 is connected to the up terminal 54 by manual operation,
In some cases, the CPU 18 inputs a signal output through the up signal line 100 through the up terminal 54, the contact 52, and the up / down signal line 32.

If the determination in step 139 is affirmative, an up signal is output to the drive circuit 22. As a result, an up signal is output to the door glass driving circuit, and the door glass rises.

On the other hand, if the determination in step 139 is negative, a down signal has been input.

Here, when a down signal is input,
First, a signal is output from the CPU 16 via the down signal line 30, which turns on the transistor 60,
The signal output via the down signal line 200 is transmitted to the transistor 60, the diode 72, the contact 74, and the
Secondly, when the CPU 18 inputs the signal via the down signal line 32 and the contact is connected to the down terminal 56 by the manual operation, the signal output via the down signal line 200 is transmitted to the down terminal 56. There is a case where the CPU 18 inputs through the contact 52 and the up / down signal line 32.

In this case, the down signal is supplied to the driving circuit 22.
Output to As a result, a down signal is output to the door glass driving circuit, and the door glass descends.

The above-described door lock signal, door unlock signal, up signal, and down signal are instruction signals.

As described above, in the present embodiment, the up signal line 28 and the down signal line 30 of the CPU 16 are connected to the switch circuit 26.
Connected to the up / down signal line 32 via the
6 to the lock signal line 42 and the CPU
16 is connected to the unlock signal line 44 and the power line 21 of the CPU 16 and the reception demodulation circuit 13 is connected.
Since b is connected to the power supply line 21a of the CPU 18, the miniaturized door lock receiving board 14 can be easily assembled in the power window control device 10.

In the present embodiment, when the miniaturized door lock receiving board 14 is incorporated into the power window control device 10, a newly added portion is a portion indicated by a bold line in FIGS. . Therefore, in the present embodiment, when the miniaturized door lock receiving board 14 is incorporated into the power window control device 10, a large number of wires of the CPU 18 are shared. Has the effect that the locking and unlocking of the can be controlled.

Further, since the door lock receiving board 14, which is smaller than the conventional one, is incorporated in the power window control device 10, an installation space as a conventional door lock controller is not required.

Further, a function of wirelessly moving up / down the door glass and locking / unlocking the door by simply replacing the power window / door locking / unlocking control device according to the present embodiment with an existing power window control device is added. Can be.

[Second Embodiment] Next, a second embodiment of the present invention will be described.
An embodiment will be described. The configuration of this embodiment is shown in FIG.
As shown in the figure, the configuration of the first embodiment is
The point that the antenna 12 is connected to the CPU 18 via the reception demodulation circuit 13 connected to the power supply circuit 20 via the power supply line 21a, the CPU 16, the power supply line 21b, the up signal line 28, the down signal line 30, the lock signal line. 46, unlock signal line 48, transistors 58 and 60, resistors 62 and 6
6, 64 and 68 and diodes 70 and 72 are omitted, and other configurations are the same.

Next, a control routine according to the second embodiment will be described with reference to FIG. This control routine has the same portions as those of the control routine of the first embodiment described above, and therefore, the same portions are denoted by the same reference numerals and detailed description thereof will be omitted.

The control routine according to the second embodiment is the same as that shown in FIG.
Steps 101, 103, and 10 of the control routine shown in FIG.
7, 109 and 113 are executed, and when the judgments of steps 103, 109 and 113 are affirmed and when the judgments of step 113 are denied, respectively, steps 133 and 1 of the control routine shown in FIG.
37, steps 141 and 143 are executed.

As described above, in the present embodiment, as compared with the first embodiment, the CPU 14, the power supply line 21b, the up signal line 28, the down signal line 30, the lock signal line 46, the unlock signal line 48, the transistor 58, 60, resistor 62,
Since the 66, 64, 68 and the diodes 70, 72 are omitted, the control of the power window and the locking and unlocking of the door can be controlled with simple wiring.

[0063]

As described above, the first aspect of the present invention shares the first power supply line of the control means with a part of the power supply line for supplying power to the output means and the reception means. Since the power supply line can be easily wired and the first signal line is shared with a part of the signal line for outputting the instruction signal from the output means to the control means, the signal line can be easily wired. The door lock controller can be easily assembled in the power window control device, and the power window and the door locking / unlocking control device with simple wiring can be easily manufactured.

According to the second aspect of the present invention, the third signal line is shared with a part of the signal line for outputting the door glass raising instruction signal and the door glass lowering instruction signal received by the receiving means to the control means. Since the fourth signal line is shared with a part of the signal line for outputting the door locking / unlocking instruction signal received by the receiving means to the control means, control of the power window and opening / closing of the door can be performed with simple wiring. The lock can be controlled, and the power window and the door lock / unlock control device with simple wiring can be easily manufactured.

[0065] The invention of claim 3, wherein, when inputs an instruction signal through the first signal line and second signal lines, when locking and unlocking the lift and the door the door glass on the basis of the instruction signal
In both cases, the receiving means is a power window provided with the control means.
Since it is provided in the dough control device , the output means can be omitted and the control of the power window and the locking and unlocking of the door can be controlled with simple wiring as compared with the invention of claim 1. Having.

[Brief description of the drawings]

FIG. 1 is a diagram corresponding to the constituent features of the invention described in claim 1;

FIG. 2 is a diagram corresponding to the constituent features of the invention described in claim 2;

FIG. 3 is a diagram corresponding to the constituent features of the invention described in claim 3;

FIG. 4 is a cross-sectional view of the power window and door locking / unlocking control device according to the first embodiment.

FIG. 5 is an electric circuit of the power window and door locking / unlocking control device according to the present embodiment.

FIG. 6 is an electric circuit showing details of a switch circuit.

FIG. 7 is a flowchart showing a control routine performed by a CPU in a door lock receiving board.

FIG. 8 is a flowchart showing a control routine performed by a CPU in the power window control device.

FIG. 9 is an electric circuit of the power window and door locking / unlocking control device according to the second embodiment.

FIG. 10 is a flowchart illustrating a control routine according to the present embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Window control device 12 Antenna 14 Door lock receiving base 21a Power supply line 21b Power supply line 28 Up signal line 30 Down signal line 32 Up / down signal line 46 Lock signal line 48 Unlock signal line 46 Lock signal line 48 Unlock signal line

Continuation of the front page (56) References JP-A-2-13681 (JP, A) JP-A-6-6677 (JP, U) MITSUBISHI DIAMAN TE New vehicle manual, published by Mitsubishi Motors Corporation, Japan, No. 1038P30, pp. 0-16 MITSUBISHI DIAMANTE Maintenance Manual Collection of electrical wiring diagrams, Japan, published by Mitsubishi Motors Corporation, No. 1038P70, pp. 4-133 to 4-135 (58) Fields investigated (Int. Cl. ⁷ , DB name) E05F 15/10-15/16

Claims (3)

(57) [Claims] 1. A switch for outputting an instruction signal for raising / lowering a door glass and locking / unlocking a door, and a switch connected to a power supply via a first power supply line and via a first signal line. Control means for raising and lowering the door glass and locking / unlocking the door based on an instruction signal input via the first signal line; and a second means connected to the first power supply line. A receiving unit connected to a power supply via a power supply line and receiving an instruction signal for raising and lowering the door glass and locking / unlocking the door from a transmitter by wireless communication; and a receiving unit connected to the first signal line. Output means connected to the control means via the second signal line and to the power supply via the second power supply line, and outputting an instruction signal received by the receiving means to the second signal line Power windows and doors with Unlocking the control device. 2. A first method for transmitting a door glass raising instruction signal.
A rising terminal connected to the signal line, a lowering terminal connected to a second signal line for transmitting a door glass lowering instruction signal,
And a door glass lifting / lowering switch constituted by a contact connected to the third signal line and selectively connected to one of the ascending terminal and the descending terminal; and a door locking / unlocking instruction signal to the fourth signal line. A door locking / unlocking switch to be output, the third signal line and the fourth signal line being connected, and based on the ascending instruction signal and the descending instruction signal input via the third signal line. Control means for raising and lowering the door glass and locking / unlocking the door based on the locking / unlocking instruction signal input via the fourth signal line; and a door glass raising instruction signal and a door glass lowering instruction signal from a transmitter. Receiving means for receiving a door lock / unlock instruction signal by wireless communication; a first switching element connected between the first signal line and the third signal line; and a second signal line. The third letter A second switching element connected between the first switching element, the second switching element, and a fifth signal line connected to the fourth signal line; The first switching element or the second switching element is turned on / off based on an ascending instruction signal and a descending instruction signal received by the receiving means, and the locking / unlocking instruction signal received by the receiving means is transmitted to the fifth switching element. A power window and a door locking / unlocking control device, comprising: an output unit for outputting to a signal line. 3. A switch for outputting an instruction signal for raising and lowering the door glass and locking / unlocking the door, and receiving an instruction signal for raising / lowering the door glass and locking / unlocking the door from a transmitter by wireless communication. Receiving means connected to the switch via a first signal line and the receiving means via a second signal line, and input via the first signal line and the second signal line. Control means for raising and lowering the door glass and locking and unlocking the door based on the instruction signal to be given , and wherein the receiving means is provided with the control means.
Power window control device
Power windows and door locking and unlocking control apparatus according to.