KR20140110488A - Apparatus and method for combined display of emergency light and turn signal - Google Patents

Apparatus and method for combined display of emergency light and turn signal Download PDF

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Publication number
KR20140110488A
KR20140110488A KR1020130024906A KR20130024906A KR20140110488A KR 20140110488 A KR20140110488 A KR 20140110488A KR 1020130024906 A KR1020130024906 A KR 1020130024906A KR 20130024906 A KR20130024906 A KR 20130024906A KR 20140110488 A KR20140110488 A KR 20140110488A
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KR
South Korea
Prior art keywords
light
emergency
signal
emergency signal
lamp
Prior art date
Application number
KR1020130024906A
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Korean (ko)
Inventor
강남국
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강남국
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Priority to KR1020130024906A priority Critical patent/KR20140110488A/en
Publication of KR20140110488A publication Critical patent/KR20140110488A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0088—Details of electrical connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • B60Q1/343—Manually actuated switching arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display device of an automobile, and more particularly, to a display device of an automobile, more specifically, when an emergency operation and an operation of a direction indication are simultaneously generated, The present invention relates to an emergency signal and a directional-directional display device in which an automobile for indicating an emergency state can see a signal distinguished from a left-turn or right-turn signal.
The feature of the present invention as described above is that it includes an emergency operation switch, a direction indicating operation switch, a left side light, and a right side light and includes a common indicator for receiving an emergency light operation signal and a direction indication operation signal and controlling the left light, And an operating portion.

Description

TECHNICAL FIELD [0001] The present invention relates to an emergency signal,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display device of an automobile, and more particularly, to a display device of an automobile, more specifically, when an emergency operation and an operation of a direction indication are simultaneously generated, The present invention relates to an emergency signal and a directional-directional display device in which an automobile for indicating an emergency state can see a signal distinguished from a left-turn or right-turn signal.

Generally, automobiles have various electronic devices that operate by the current supplied from the engine, the car body, and the battery. These electronic devices check the operation of the engine and provide operator comfort, such as audio or navigation.

Among such electronic devices, devices necessary for operation such as a headlight, a taillight, and a turn signal lamp are included together. Of these, the turn signal lamp is for informing the outside people whether the vehicle will turn to the left or turn to the right. Many of the vehicles can operate safely by the operation of the turn signal lamp.

In addition, among electronic devices, there are configurations for emergency operation. Most of the lamps displayed by the emergency operation mainly use the left and right lights of the turn signal lamps. The sign of the emergency operation confirms that there is an emergency in the car, so that others will drive carefully.

However, since the same lamp is operated even if the turn signal lamp is turned on to make a left turn or a right turn while the left and right lamps are flickering simultaneously to display the emergency operation, it is necessary to check whether the operation is emergency operation or directional operation Is difficult.

Therefore, when others see, the vehicle driving the emergency lights suddenly changes direction to the left or the right, so that it disturbs the driver from the viewpoint of the other person, thereby causing a risk of a traffic accident.

Therefore, even when the emergency operation state and the direction switching operation state are performed together, a signal configuration that is distinguishable from each other is desperately needed, thereby requiring a technique to reduce the risk of a traffic accident.

In order to solve the above problems, the present invention is characterized in that when an emergency operation and a direction instruction operation are simultaneously generated, the emergency operation and the direction instruction operation are distinguished from each other with respect to the left lamp and the right lamp, The main purpose is to allow the displaying car to see left or right turn signals.

It is also an object of the present invention to make it possible to apply the existing emergency operation configuration and direction indication operation configuration without damaging the existing emergency operation configuration and direction indication operation configuration, thereby reducing the difficulty of the configuration.

Still another object of the present invention is to make the emergency operation configuration and the direction indication operation configuration to be performed by one single common display operation section, so that the operation can be easily performed without complicated circuit configuration.

It is still another object of the present invention to provide an emergency operation control apparatus and a control method thereof, in which when an emergency operation and a direction instruction operation are performed together, emergency operation in which the left side lamp and the right side lamp blink once together after the direction indication operation in which the left- So that the emergency operation and the direction instruction operation can be easily distinguished from each other and easily recognizable from the outside.

According to an aspect of the present invention, there is provided an emergency lighting system comprising: an emergency lighting operation step (S021) for detecting an emergency lighting operation signal and simultaneously blinking the left and right lights (11, 12) A combined-use display sensing step (S02) for sensing an operation signal that is simultaneously performed in step S022; A left and right side light extinguishing step (S03) for extinguishing the left side lamp (11) and the right side lamp (12) by the combined display detection step (S02); (S04); a direction indicator for blinking any one of the left and right lights and the left and right lights flashing together; and an emergency signal cross flicker display step (S04); An emergency signal flashing switching step (S05) in which one of the left side light, the right side light, etc. is finished to be blinked and the left side light and the right side light blink together at the end of the direction designation; And an emergency signal ending step (S06) for terminating the flashing of the left side light, the right side light and the like due to the completion of the emergency signal.

In the present invention, the direction indicator and the emergency signal cross flickering indicator step S04 may include: a direction indicator single flicker step S041 for flickering either the left side or the right side once or the like; And an emergency signal flashing step (S042) of a left side light and a right side flashing left and right lights together once, and the directional instruction and emergency signal crossing flashing light step (S04) (S041) on the right side and the one-flashing emergency signal (S042) on the left side and the right side are repeatedly performed.

In the present invention, the emergency signal flicker switching step S05 is a step of switching the emergency signal flickering step S041 such as the left direction light or the right light direction one-flashing step S041 and the emergency light signal one- And the left side lamp and the right side lamp blink together at the end of the execution of the direction designation and the blinking of either the left side lamp or the right side lamp is ended, A signal and a direction indication common display method are provided.

The present invention also includes an emergency operation switch 13, a direction indicating operation switch 14, a left light 11, and a right light 12, and receives an emergency light operation signal, a direction indicating operation signal, And a combined display operation unit (20) for controlling the display unit (11) and the right light (12) to be blinked.

In the present invention, the dual display operation unit 20 includes: an emergency signal processing unit (not shown) for detecting an emergency signal blinking together with the left light 11 and the right light 12 in accordance with the operation of the emergency operation switch 13 22); A direction indicating signal processing unit 23 for detecting a direction indicating signal in which one of the left light 11 and the right light 12 blinks according to the operation of the direction indicating operation switch 14; And the signal data transmitted from the emergency signal processing unit 22 and the direction instruction signal processing unit 23 and detects either the left side light or the right side light or the like when the emergency signal and the left or right side direction indication signals are detected together (21) which is provided to supply a lighting current to the left side lamp (11) and the right side lamp (12) so as to determine that the emergency lighting processing in which the left direction light and the right side light are turned on together And an emergency signal and a direction indicator display device.

Further, in the present invention, the dual display operation unit 20 includes: a left back operation unit 24 for supplying a lighting current to the left lamp 11; And a right light operating part (25) for supplying a lighting current to the right light (12).

According to the present invention configured as described above, when the operation of the emergency operation and the operation of the direction instruction are simultaneously performed, the emergency operation and the direction instruction operation are distinguished from each other for the left lamp and the right lamp, There is an excellent effect that allows the vehicle to see a distinctive signal of left or right turn.

Further, the effect of the present invention can be applied as it is without damaging the existing emergency operation configuration and direction indication operation configuration, thereby reducing the difficulty of the configuration.

Still another effect of the present invention is that the emergency operation configuration and the direction indicating operation configuration are made to be combined into one single common display operation section, so that the operation can be easily performed without complicated circuit configuration.

Further, according to still another aspect of the present invention, in the case where the emergency operation and the direction indicating operation are performed together, the emergency operation in which the left side light and the right side light blink once together after the direction indication operation in which the left light or the right light flashes once, , So that the emergency operation and the direction indication operation are easily distinguished from each other and easily recognizable from the outside.

1 is a diagram illustrating a configuration of a dual display apparatus having a relay according to the present invention.
FIG. 2 is a diagram illustrating a configuration of a dual display device according to the present invention.
3 is an operational flowchart for a combined display method performed by the combined display device according to the present invention.
4 is a flowchart of a combined display method according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 4, the emergency operation switch 13, the direction indicating operation switch 14, the left light 11, and the like are provided in the display device 10 for combining the emergency signal and the direction indication signal according to the present invention. , And a right lamp (12).

Other automobiles have a basic electronic structure, which has a battery, which has a cathode grounded to the vehicle body and a vehicle body as a whole. And the electronic device is operated while the positive electrode of the battery is supplied to various electronic devices including the start switch 15.

The wiring structure connected from the battery is connected to the left light 11 and the right light 12 as well as the relay 16 and the common display operation unit 20 as shown in Figs.

When the user operates the emergency operation switch 13, the battery power is supplied to the emergency operation switch 13 and the left light 11 and the right light 12 via the relay when the relay 16 is provided, .

When the user operates the direction indicating operation switch 14, the battery power is supplied to either the left light 11 or the right light 12 via the relay via the relay directing operation switch 14 when the relay 16 is provided Current is supplied to display a direction indicating signal.

Of course, such a current circuit arrangement or a current flow sequence can be appropriately applied according to the design of an automobile or the design of an automobile.

In addition, in the emergency signal and direction-indicating display device 10 according to the present invention, the emergency-light operation signal and the direction-indicating operation signal are received, and the common indicator for controlling the left-hand lamp 11 and the right- And an operation unit (20).

The process of performing the combined display method in which the emergency signal and the direction indicating signal are displayed together by the combined display operation unit 20 is performed as follows.

First, the start switch 15 is operated to operate each device of the vehicle while the vehicle is operated.

An emergency light operation step S021 in which the left light 11 and the right light 12 are blinked at the same time by sensing the emergency light operation signal and a turn signal light operation step S022 for sensing the direction instruction operation signal are performed together (Step S02) is performed.

In the combined-use display detection step, the turn indicator operation phase may be activated and detected later while the emergency-light operation phase is performed first. Also, while the turn signal operation step is performed first, the emergency light operation step can be operated later to detect it. That is, according to the user's selection of the emergency light operation step and the turn signal light operation step in the combined-use display detection step, a certain process may be performed first and the remainder may be performed later. The embodiment of the present invention has been described with reference to the embodiment in which the turn signal operation step is operated later while the emergency operation step is performed first. However, the present invention is not limited thereto, It will be understood that the present invention can be applied to an embodiment which is operated later.

In this way, the lights-off step S03 for turning off the left-hand lamp 11 and the right-hand lamp 12 is performed by the combined-use display step S02.

First, in the example in which the operation of the turn signal lamp is performed later after the operation of the emergency light operation stage, the user operates the emergency operation switch 13 to operate the emergency light signal, The emergency light operation step S021 is performed in which the right light 12 is simultaneously blinked.

During the operation of the emergency signal, by operating the direction indicating operation switch 14 in the left direction or the right direction as one of the operations in which the user rotates leftward or rotates the vehicle in the right direction, , A direction indicator operation step S022 for sensing a direction instruction operation signal is performed.

When the direction indicating operation is performed during the emergency operation, the operation of the emergency signal and the operation of the direction indicating signal are repeatedly operated.

After the detection of the left or right direction instructing operation signal, the left and right light extinguishing operation steps S03 are performed by the emergency light operation step S021.

Then, any one of the left and right lights flashes and the left and right lights blink together, and the emergency signal cross flicker display step S04 is performed.

The detailed procedure of the direction instruction and the emergency signal cross flickering indicator step S04 is as follows.

(S041) is performed in which one of the left side light, the right side light, and the like is flickered once, such as the left side light or the right side.

Also, the emergency signal one-flashing step S042 is performed such that the left-side light and the right-side light are flickered once together.

In the step S04, the flashing step S041 of the direction indication and the flashing of the emergency signal one time, S042, such as the left light and the right light, are repeated It is a main feature that an emergency signal and a direction indicator combined display method are provided.

An example of such an emergency signal and a combined directional indication method can be implemented as follows. In the example of FIG. 3, the emergency operation step is performed first and the turn indicator operation step is performed later.

3, when the operation signal of the emergency operation switch 13 is sensed by sensing the operation signal of the user, the left light 11 and the right light 12 are simultaneously turned on and off Simultaneous blinking ').

Thereafter, when the user operates the emergency operation switch 13 in response to the operation of the emergency signal, the user turns the direction indicating operation switch 14 to the position corresponding to the left side As shown in FIG. 3, when the emergency signal operation is performed, the left and right lights 11 and 12 are blinked together.

The left side lamp 11 is turned on and the right side lamp 12 is turned off after the left side lamp 11 is blinked once (i.e., the left side lamp lights once) The state of the direction indicator lighting process in the left direction ".

The left back light 11 and the right back light 12 are turned on once (the 'left front light 11 and the right back light 1 are simultaneously lit') after the left back light 11 is turned off, 12 are all blinking, and this state has a state of "emergency signal lighting processing".

The state of the turn signal lighting process and the state of the emergency signal lighting process are repeated so that only the left light 11 is once turned on and the left light 11 and the right light 12 are all turned on and then the left light 11), and so on.

When the user operates the emergency operation switch 13 by the operation of the emergency signal and then rotates in the clockwise direction, the direction indicating operation switch 14 is moved to the position corresponding to the right side As shown in FIG. 3, when the emergency signal is activated, the left and right lights 11 and 12 are blinked together.

The right side lamp 12 is turned on only once and the left side lamp 11 is turned off after the right side lamp 12 is turned on once, The state of the direction indicator lighting process in the right direction ".

The left back lamp 11 and the right back lamp 12 are turned on once (the 'yellow light left and right simultaneously lit once') after the right light 12 is turned off, 12 are all blinking, and this state has a state of "emergency signal lighting processing".

The state of the turn signal lighting process and the state of the emergency signal lighting process are repeated so that only the right side lamp 12 is turned on once and the left side lamp 11 and the right side lamp 12 are both turned on, 12) only once, and so on.

After the directional instruction and emergency signal cross-flicker display step S04, after the user operates the direction instructing operation switch 14 to the operation stop position, any one of the left light and the right light is blinked And the emergency signal flicker switching step S05 in which the left and right lights flash together is performed.

That is, in the emergency signal flicker switching step S05, the direction indicator flushing step S041 of the left side or right side and the emergency signal flickering step S042 of the left side and right side are sequentially and repeatedly performed The left direction light, the right direction light and the like are blinked together by detecting the stop signal of the direction indication operation and terminating the blinking of either the left side light or the right side by the end of the direction indication operation.

Further, as the user turns off the emergency operation switch 13, an emergency signal ending step S06 is performed (in the case of 'yellow left and right off' in FIG. 3) in which the flashing of the left side light and the right side light is ended by the end of the emergency signal, . This ends the display process.

In this way, the detailed configuration of the combined display device for the automobile, in which either the left side lamp 11 or the right side lamp 12 of the vehicle is displayed and both sides are displayed, Here is the following.

1 and 2, the dual display unit 10 of the automobile showing the dual display of the emergency signal and the direction indicating signal is provided with the emergency operation switch 13, the direction indicating operation switch 14, the left light 11, A common display operation unit 20 for receiving the emergency light operation signal and the direction indicating operation signal and controlling the left light 11 and the right light 12 to be blinked together with the right light 12, the start switch 15, .

The dual display operation unit 20 includes an emergency signal processing unit 22 for detecting an emergency signal blinking together with the left light 11 and the right light 12 in accordance with the operation of the emergency operation switch 13, And a direction indicating signal processing section 23 for sensing a direction indicating signal in which one of the left light 11 and the right light 12 blinks according to the operation of the operation switch 14. [

In addition, in the case where the signal indicating the signal transmitted from the emergency signal processing section 22 and the direction instruction signal processing section 23 is discriminated and the emergency signal and the direction indication signal such as the left side light or the right side are detected together A lighting current is supplied to the left light 11 and the right light 12 by discriminating the direction indicator lighting process for lighting any one of the left light and the right light and the emergency lighting process for lighting the left light and the right light to be repeatedly performed, And a combined-use display processing unit (21)

Accordingly, the operation of the emergency signal and the direction indication operation of the left or right side are performed together with the user's operation, and the signal for repeated operation is processed by the combined-use display processing unit 21. [

First, an example of Fig. 1 includes a dual display device 10 according to the present invention in an automobile in which a conventional relay 16 is installed. In the relay 16, the emergency operation switch 13 and the direction indicating operation switch 14, In the middle of the connection of the circuit to the common display operation part 20 according to the present invention.

The emergency signal processing unit 22 and the direction instruction signal processing unit 23 of the display operation unit 20 serving as both of the operation of the emergency operation switch 13 or the direction instruction operation switch 14, .

When the signal of the direction indicating operation is sensed during the operation of the emergency signal, the operation of the emergency signal and the direction indicating signal for either the left side lamp 11 or the right side lamp 12 is performed by the dual- And to perform it repeatedly.

Next, FIG. 2 shows an embodiment in which a device (not shown) that generates a flickering signal like the relay is included in the combined display operation unit 20.

Thus, in the dual display operation unit 20, the current signal supplied through the battery and the start switch 15 is supplied to the left lamp 11 and the right lamp 12 while the operation of the emergency signal, Signal.

The left and right operating portions 24 and 25 are connected to the left and right lights 11 and 12 so as to supply the lighting current to the left and right lights 12 and 12, .

When the user operates the emergency operation switch 13, the signal corresponding to the operation of the emergency operation switch 13 is detected by the emergency signal processing section 22 and transmitted to the combined display processing section 21, The left back light 11 and the right back light 12 are illuminated in the left back light operating portion 24 and the right back light operating portion 25 by transmitting a control signal for turning on the blinking light to the right light back portion 24 and the right back light operating portion 25. [ A lighting current of blinking is supplied. Therefore, the left side lamp 11 and the right side lamp 12 operate to operate the flashing emergency signal.

Further, when the user operates the direction indicating operation switch 14, a signal corresponding to the operation of the direction indicating operation switch 14 is detected by the direction indicating signal processing section 23 and is transmitted to the combined display processing section 21, When either one of the left back operating part 24 and the right back operating part 25 transmits a control signal for turning on the blinking light to any one of the left back operating part 24 and the right back operating part 25, 11 and the right lamp 12. The lighting current is supplied to the right lighting lamp 11 and the right lighting lamp 12, respectively. Therefore, any one of the left-side lamp 11 and the right-side lamp 12 operates as a flickering direction indicating signal.

Further, as described above, when the user first operates the emergency light operation switch 13 to operate the direction indicating operation switch 14 during the operation of the flashing emergency signal of the left light 11 and the right light 12, The direction instructing operation switch 14 is operated first so that the user operates the emergency light operating switch 13 during operation of the direction indicator signal for blinking only either the left light 11 or the right light 12. [ When the combined signal is detected by the emergency signal processing unit 22 and the direction instruction signal processing unit 23, the sensed signal is transmitted to the dual display processor 21 to perform dual display. That is, in the combined-use display processing unit 21, the left-side backlight 11 and the right-side backlight 12 emit signals to turn off the left-side backlight 11 and the right-side backlight 12 by the left back operating portion 24 and the right back operating portion 25, So that the back 12 is turned off.

A signal for causing either of the left side lamp 11 and the right side lamp 12 to blink is transmitted to either the left backlight operation part 24 or the right backlight operation part 25 in the combined use display processing part 21. Therefore, only one of the left side lamp 11 and the right side lamp 12 is flickered.

In the combined display processing unit 21, a signal for blinking the left and right lights 11 and 12 together is transmitted to the left back operation unit 24 and the right back operation unit 25, And the right light 12 are turned on.

This process is repeated so that the indication of the direction indication and the indication of the emergency are displayed together.

Then, when the user senses a signal according to an end operation of the emergency signal and the direction indicating signal, the corresponding step is terminated.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The technical idea of the present invention should not be construed as being limited.

10: dual display device 11: left side light
12: Right light 13: Emergency operation switch
14: direction indicating operation switch 15: start switch
16: Relay 20: Combined display operation part
21: Combined-use display processing unit 22: Emergency signal processing unit
23: direction instruction signal processing section 24:
25: right side operation part

Claims (6)

An emergency light operation step S021 in which the emergency light operation signal is detected and the left light 11 and the right light 12 are blinked at the same time and a direction indicator operation step S022 for sensing the direction instruction operation signal are detected (S02);
A left and right side light extinguishing step (S03) for extinguishing the left side lamp (11) and the right side lamp (12) by the combined display detection step (S02);
(S04); a direction indicator for blinking any one of the left and right lights and the left and right lights, and an emergency signal cross flicker display step (S04);
An emergency signal flashing switching step (S05) in which one of the left side light, the right side light, etc. is finished to be blinked and the left light and the right light blink together at the end of the direction designation; And
An emergency signal ending step (S06) for terminating the blinking of the left back light and the right light due to the completion of the emergency signal;
And a display unit for displaying the emergency signal.
The method according to claim 1,
The direction indication and the emergency signal cross flickering indicator step S04 are:
(S041) of the direction indication single flashing of the left side light or the right side etc. in which either the left side light or the right side flashes once; And
(S042) in which the left side light and the right side light are blinking together once, and the left side light and the right side are flashing once;
Lt; / RTI >
The direction indication and the emergency signal crossing flickering indicator step S04 are repeatedly performed in the one direction flushing step S041 of the left side or the right side and the one flashing step S042 of the emergency signal such as the left side and right side And a display unit for displaying the emergency direction signal.
3. The method of claim 2,
The emergency signal blinking switching step (S05)
(S041) of the direction indication and the one-time emergency signal blinking step (S042) of the left and right lights etc. are sequentially and repeatedly performed, the stop signal of the direction indication operation is sensed and the direction The flashing of either the left side light or the right side light is terminated and the left side light and the right side light blink together at the end of the instruction execution.
An emergency operation switch 13, a direction indicating operation switch 14, a left light 11, and a right light 12,
(20) for receiving the emergency operation signal and the direction instruction operation signal and controlling the left light (11) and the right light (12) to be blinked. The emergency signal and the direction indication display .
5. The method of claim 4,
The combined display operation unit 20 includes:
An emergency signal processing unit 22 for detecting an emergency signal in which the left light 11 and the right light 12 blink together according to the operation of the emergency operation switch 13;
A direction indicating signal processing unit 23 for detecting a direction indicating signal in which one of the left light 11 and the right light 12 blinks according to the operation of the direction indicating operation switch 14; And
When signal data transmitted from the emergency signal processing unit 22 and the direction instruction signal processing unit 23 are discriminated and the emergency signal and the direction indication signals such as the left side light or the right side are detected together, either the left light or the right light is turned on A combined display processing unit 21 for discriminating the directional indicator lighting process and the emergency lighting process in which the left and right lights are turned on together and supplying a lighting current to the left lamp 11 and the right lamp 12;
And an emergency signal and a direction indicator.
5. The method of claim 4,
The combined display operation unit 20 includes:
A left back operating portion 24 for supplying a lighting current to the left light 11; And
A right light operating portion 25 for supplying a lighting current to the right light 12;
And an emergency signal and a direction indicator.
KR1020130024906A 2013-03-08 2013-03-08 Apparatus and method for combined display of emergency light and turn signal KR20140110488A (en)

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KR1020130024906A KR20140110488A (en) 2013-03-08 2013-03-08 Apparatus and method for combined display of emergency light and turn signal

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KR1020130024906A KR20140110488A (en) 2013-03-08 2013-03-08 Apparatus and method for combined display of emergency light and turn signal

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