Automatic braking device for automobile

• US 20040133329A1
• Filed: 07/28/2003
• Published: 07/08/2004
• Est. Priority Date: 01/08/2003
• Status: Abandoned Application

• Current Assignee: Gil-Soo Lee
• Original Assignee: Gil-Soo Lee
• Inventors: Lee, Gil-Soo
• Application Number:
  US10/628,201
• Publication Number:
  US 20040133329A1
• Time in Patent Office: Days
• US Class Current: 701/70
• CPC Class Codes: B60T 7/12 for automatic initiation; for initiation not subject to will of driver or passenger limiting speed of vehicles other than rail vehicles B60K31/00
• CPC Class Codes: G05G 1/487 Pedal extensions

Abstract

In accordance to automatic automobile braking device in accordance to the present invention, the effect shall be speedy and easy velocity control even when the driver does not take off feet from the accelerator pedal. Moreover, at the time of sudden braking, activation of the brake starts even when the feet reach the brake pedal. Thus, it is possible to decrease braking distance.

Claims

1. Control device for automobile that facilitates speed control and that which is comprised of the following;

perception part that detects the location of accelerator pedal and driver'"'"'s feet, control part that transmits control signal after being input with the location of feet as perceived by the above mentioned perception part, and braking part that decelerates by activating brake while braking signal of the above mentioned control part is being output.

2. When it relates to claim 1, braking device for automobile that facilitates speed control and that which is characterized by the ability to stop deceleration by stopping braking signal when the above mentioned driver exerts pressure on the accelerator pedal.

3. When it relates to claim 1, the above mentioned control part relates to, Braking device for automobile that facilitates velocity control that is characterized by the transmission of the braking signal to the above mentioned braking part at the time when the above mentioned pedal and road are separated when the accelerator pedal and state of accelerator rod'"'"'s contact are transmitted from the sensor that is installed at the other side of the accelerator.

4. When it relates to claim 1, the above mentioned control part relates to, Braking device for automobile that facilitates velocity control that shall be characterized by the transmission of the braking signal into the above mentioned braking part by calculating the distance with the object, situated at the front and back of the automobile from the sensor that is installed at the front and back of the automobile.

5. When it relates to claim 1, the above mentioned control part relates to, Braking device for automobile that facilitates velocity control by the simultaneous operation of the engine brake during the braking signal transmission.

6. When it relates to claim 1,

automatic braking device for automobile that facilitates velocity control and that is characterized by the transmission of the braking signal into the braking part to brake by merely exerting pressure on the feet. The feet are situated on the brake pedal after stopping the brake by perceiving the feet, situated on the brake pedal.