| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve rear-and-collision preventing effects by lighting on/off rear warning lights via an accelerator switch by interlockedly operated with a releasing operation of an accelerator pedal before stepping on a brake pedal. SOLUTION: A circuit wiring connected to a fuse BOX 4 from a current circuit wiring of an engine stated state is connected to an input terminal of a current circuit switch 5, one of two wires connected to an output terminal is connected to a current display lamp 6 and the other circuit wiring 8 is connected to an input terminal of an accelerator switch 9. A circuit wiring 14 connected to the output terminal of the accelerator switch 9 is connected to an input terminal of a lighting on/off switch 15, one of the two wires connected to its output terminal is wired to the warning light 16 and an important part of the other circuit wiring 18 is wired to respective warning lights arranged on the rear left/right sides of an automobile via a diode 19. These warning lights have lenses whose color is set to yellow or orange and can be installed on the left/right independently.</p> |
