Vehicle emergency brake light control system

• US 20080079555A1
• Filed: 10/02/2006
• Published: 04/03/2008
• Est. Priority Date: 10/02/2006
• Status: Abandoned Application

• Current Assignee: Hsu-Cheng Wang
• Original Assignee: Hsu-Cheng Wang
• Inventors: Wang, Hsu-Cheng
• Application Number:
  US11/540,562
• Publication Number:
  US 20080079555A1
• Time in Patent Office: Days
• US Class Current: 340/479
• CPC Class Codes: B60Q 1/444 with indication of the braking strength or speed changes, e.g. by changing shape or intensity of the indication B60Q1/1407, B60Q1/442, B60Q1/447 take precedence
• CPC Class Codes: B60Q 1/448 specially adapted for vehicles with ABS

Abstract

A vehicle emergency brake light control system includes a control box installed in a car and electrically connected to the ABS (Anti-lock braking system), a car battery power supply, a throttle valve, a brake light, a third brake light and an emergency brake light of the car such that when the driver of the motor vehicle suddenly steps on the brake pedal to drive on the ABS, the control box is induced by a signal from the ABS to drive the brake light, the third brake light and the emergency brake light to flash; when the ABS is released and the vehicle driver steps on the accelerator pedal of the car to move the car again, the throttle valve gives a signal to the control box, causing the control box to turn off the brake light, the third brake light and the emergency brake light.

Claims

1. A vehicle emergency brake light control system comprising a control box installed in a motor vehicle, said motor vehicle comprising a ABS (Anti-lock braking system) electrically connected to said control box, a car battery power supply electrically connected to said control box through a fuse-box, a throttle valve electrically connected to said control box, a brake light electrically connected to said control box, a third brake light electrically connected to said control box, and an emergency brake light electrically connected to said control box, wherein when the driver of the motor vehicle suddenly steps on the brake pedal to drive on said ABS, said control box is induced by a signal from said ABS to output a control signal to said brake light, said third brake light and said emergency brake light, driving them to flash;

wherein said ABS is released and the vehicle driver steps on the accelerator pedal of the motor vehicle to move the motor vehicle again, said throttle valve gives a signal to said control box, causing said control box to turn off said brake light, said third brake light and said emergency brake light.

2. The vehicle emergency brake light control system as claimed in claim 1, wherein the motor vehicle further comprises a car failure indicator light electrically connected to said control box.

3. The vehicle emergency brake light control system as claimed in claim 1, wherein said throttle valve is electrically connected to said control box through a power distributor of the motor vehicle.