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Fog Light Control System

A control system and fog lamp technology, applied in optical signals, signaling devices, transportation and packaging, etc., can solve the problems of single function and insufficient intelligence, and achieve the effect of improving comfort.

Active Publication Date: 2015-08-12
CHERY COMML VEHICLE ANHUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This solution realizes a certain amount of intelligent control. When the vehicle is turning at night, the front fog lamp L is turned on through intelligent judgment to make up for the insufficient lighting of the vehicle. However, this function is relatively simple and not intelligent enough.

Method used

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Embodiment Construction

[0010] Combine below Figure 1 to Figure 2 , the present invention is described in further detail:

[0011] refer to figure 1 , a fog lamp control system, including a control unit 20, the control unit 20 receives the switch signal of the left turn signal switch 11, the right turn signal switch 12, the warning light switch 13, the small light switch 14, the ignition switch 15 and the vehicle speed Signal 16, double-flashing signal 17 when the vehicle is defended and disarmed, the ignition switch 15 here is also the ON gear, and the control unit 20 outputs signals to the front and rear fog lamp relays 31, 32, and the front and rear fog lamp relays 31 , 32 control the opening and closing of the front and rear fog lamps 41, 42 respectively. The control unit 20 here is controlled by a single small chip, which is low cost and can be realized by simply refitting the finished vehicle, or it can be added to other modules, such as instruments and body controllers, at the initial stage...

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PUM

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Abstract

The invention relates to the field of lighting control for vehicles, in particular to a fog lamp control system which comprises a control unit. The control unit receives on and off signals of a left turn signal lamp, a right turn signal lamp, a warning lamp, a clearance lamp and an ignition switch, a vehicle speed signal and twin-flashing signals generated when protection for a vehicle is set up or relieved, and outputs signals to front and rear fog lamp relays, and the front and rear fog lamp relays respectively control on and off of front and rear fog lamps. The fog lamp control system has the advantages that the various signals are acquired, so that the front and rear fog lamps can be automatically and timely switched on and switched off, a turn auxiliary illumination function, a greeting function and a homecoming companion function are realized, and the comfort of passengers is improved while service functions of the front and rear fog lamps are expanded.

Description

technical field [0001] The invention relates to the field of vehicle lighting control, in particular to a fog lamp control system. Background technique [0002] With the widespread use of automobiles, driving safety has become an issue that needs to be focused on in the vehicle design phase. [0003] Chinese patent "Automobile front fog lamp lighting system", application number: 201010269181.X; publication date: December 15, 2010, discloses a technical solution: automobile front fog lamp lighting system, including combination instrument, combination instrument After the internal control module receives the vehicle speed signal, the left and right turn signal signals, and the light position signal, the output control signal passes through the high-end control module to the front fog lamp L, and drives the front fog lamp L to light up. This solution realizes a certain amount of intelligent control. When the vehicle is turning at night, the front fog lamp L is turned on throug...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60Q1/20B60Q1/02
Inventor 沙文瀚王建宇刘琳赵松岭
Owner CHERY COMML VEHICLE ANHUI