KR980001520A - Engine stop method by remote transmission / reception in case of vehicle theft - Google Patents

Abstract

The present invention relates to a method for stopping the engine by automatically turning off the starter by remotely controlling the vehicle when the vehicle is stolen. When the vehicle is stolen, a problem in which the stolen vehicle is usually used for crime is solved. In order to receive the signal transmitted from the transmitter of the transmitting apparatus (S307), converting the signal received in the step S307 into a digital signal (S308), and the received signal changed into a digital signal in the step (S308) And determining whether the data assigned the unique number stored in the memory match (S309), and if the received signal determined in step S309 matches the data assigned the unique number stored in the memory, the starter is automatically turned off. The step S310 and the receiving method of stopping the engine which is started when the starter is turned off in step S310 are implemented, thereby preventing the vehicle from being stolen. Provide a way to automatically stop the engine of the stolen vehicle so that it can no longer drive, and automatically turn off the starter of the vehicle of the stolen vehicle to stop the engine, thereby preventing the stolen vehicle from further driving. This prevents the stolen vehicle from being used for crime in advance.

Description

Engine stop method by remote transmission / reception in case of vehicle theft

Since this is an open matter, no full text was included.

Figure 1 is a simplified block diagram showing a remote transmission device according to the present invention.

Figure 2 is a simplified block diagram showing a remote receiving apparatus according to the present invention.

Figure 3a is a flow chart showing the operation relationship according to the remote transmission device for solving the present invention.

Figure 3b is a flow chart showing the operation relationship according to the remote receiving device for solving the present invention.

Claims (1)

Inputting data assigned with a unique number for turning off the starting device of the vehicle (S301), reading data stored in a memory by a microcomputer (S302) when the data assigned with the unique number is input in step S301, In step S302, when the data assigned with the unique number is stored in the memory, it is determined whether a signal for automatically turning off the vehicle is input (S303), and in step S303, a signal for automatically turning off the vehicle is provided. When inputted, the data assigned to the unique number stored in the memory is read out, and outputting data for turning off the vehicle as a digital signal (S304), and in step S304, the digital signal outputting data for turning off the vehicle is analogized. Converting the signal into a signal (S305), and in step S305, amplified data having a unique number converted into an analog signal to a predetermined level, A transmission method in the step S306 of transmitting to space, a step S307 of receiving a signal transmitted from a transmitter of a transmitting apparatus, and a step S308 of converting the signal received in step S307 into a digital signal; Determining whether the received signal changed into the digital signal in step S308 and the data assigned with the unique number stored in the memory are matched (S309); and the received signal determined in step S309 and the unique number stored in the memory are And a step S310 of automatically turning off the starter when the data is matched, and stopping the engine which has been started when the starter is turned off in step S310. Engine stop method by remote transmission / reception in case of vehicle theft. ※ Note: The disclosure is based on the initial application.