• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a fog light lighting control device to prevent the warning light is turned on when the fog light switch is switched on regardless of the lighting of the fog light in the RR FOG application area. That is, it is the ETACS 100 which combines the operation state of the ignition key (IG.SW) and the L / SW F (L / SW) stage, and the fog light switch which supplies the output of this ETACS 100 to the relay RY. (RR FOG SW) and a relay (RR FOG RLY) that controls the lighting of the fog lamps (RR FOG LAMP) according to the operating state of the RR FOG SW switch to prevent the unnecessary lighting to provide an optimal warning system. It can be provided.
    公开号:KR19980061722A
    申请号:KR1019960081096
    申请日:1996-12-31
    公开日:1998-10-07
    发明作者:박규남
    申请人:박병재；현대자동차 주식회사；
    IPC主号:
    专利说明:

    Fog light lighting controller
    The present invention relates to a fog light lighting control device, and more particularly to a fog light lighting control device to prevent the warning light is turned on when the fog light switch is switched on regardless of the lighting of the fog lights in the RR FOG application area. It is about.
    The fog light lighting control device installed in a conventional vehicle has a fog light switch in consideration of the fact that the fog light is kept on regardless of the driver's intention when the driver turns on the fog light switch and then switches it off. When the switch is turned on and the H / LP is turned on, the fog light does not light. In addition, if the ignition key is switched off and the fog light switch is kept on, the buzzer is driven even if the driver Dr switch remains off to output a warning signal.
    However, it is ideal to output a warning signal only while the ignition key remains off. However, the buzzer continues to operate when the fog light switch is on and the driver Dr switch is open.
    Accordingly, the present invention has been proposed to solve the above-mentioned drawbacks, and the fog light to prevent the warning light from being turned on when the fog light switch is switched on regardless of the lighting of the fog light in the RR FOG application area. The purpose is to provide a lighting control device.
    1 is a circuit diagram according to the invention,
    2 is a time chart according to the present invention.
    * Description of the symbols for the main parts of the drawings *
    100: ETACSRR FOG SW: Fog Light Switch
    IG. SW: Start key L / SW: L / SW F
    RR FOG RLY: Relay Fog LAMP: Fog Light
    IND: Indicator B: Buzzer
    Dr SW: Driver Dr Switch
    Hereinafter, the configuration according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.
    1 is a circuit diagram according to the present invention, Figure 2 is a time chart for showing the operating state according to the present invention.
    As shown in FIG. 1, the present invention provides an ETACS 100 that combines an operating state of an ignition key IG.SW and an L / SW F (L / SW) stage, and relays an output of the ETACS 100. A fog light switch (RR FOG SW) supplied to RY) and a relay (RR FOG RLY) for controlling the lighting of the fog light (FOG LAMP) in accordance with the operation state of the fog light switch (RR FOG SW). In addition, the operation of the buzzer B connected to the ETACS 100 is determined by the operation state of the start key IG.SW and the Dr switch Dr SW.
    Here, the unexplained IND in the drawing is formed on the front of the driver so that the driver can see it is an indicator that lights up in conjunction with the fog lamp (FOG LAMP).
    The operation of the present invention configured as described above will be described. The ETACS 100, which has received the operation state of the start key IG.SW and the output of the L / SW F stage L / SW, has the start key IG.SW turned on as shown in FIG. Check if the SW F terminal (L / SW) is applied at high level. If the outputs of these starter keys (IG.SW) and L / SW F stage (L / SW) are at high level, check the operation status of the fog light switch (RR FOG SW). As a result, when the fog light switch (RR FOG SW) is on, by connecting one side of the fog light switch (RR FOG SW) to the ground, the relay (RR FOG RLY) is switched on, the fog light (FOG LAMP) and indicator lights (IND) lights up.
    At this time, the ETACS 100 is driven by the buzzer B when the starter key IG.SW is switched off and the driver Dr switch Dr. SW is switched on. Supply power to output warning signal.
    As described above, the present invention combines the output of the ignition key and the L / SW F stage and then lights the fog light and the indicator light according to the operation state of the fog light switch, thereby preventing the output of unnecessary warning signals.
    The present invention is not limited to the above specific preferred embodiments, and various changes can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. will be.
    权利要求:
    Claims (1)
    [1" claim-type="Currently amended] An ETACS (100) for combining the operating state of the start key (IG.SW) and the L / SW F (L / SW) stage;
    A fog lamp switch RR FOG SW for supplying the output of this ETACS 100 to the relay RY;
    And a relay (RR FOG RLY) for controlling the lighting of the fog lamp according to the operation state of the fog lamp switch (RR FOG SW).
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    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1996-12-31|Application filed by 박병재, 현대자동차 주식회사
    1996-12-31|Priority to KR1019960081096A
    1998-10-07|Publication of KR19980061722A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019960081096A|KR19980061722A|1996-12-31|1996-12-31|Fog light lighting controller|
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