KR960001398A

KR960001398A - System and method for automatically locking the door automatically

Info

Publication number: KR960001398A
Application number: KR1019940013925A
Authority: KR
Inventors: 차인규
Original assignee: 전성원; 현대자동차 주식회사
Priority date: 1994-06-20
Filing date: 1994-06-20
Publication date: 1996-01-25

Abstract

본 발명에 따라, 자동차 도어의 자동 안전 잠금 시스템(10)이 제공되게 하고; 상기 안전 잠금 시스템(10)은 자동차(28)의 후방에 설치되어 후방에서 뒤따라오는 차량(26)을 감지하게 되는 센서 A(12); 아웃사이드 미러에 근접하여 설치되어 상기 차량(26)의 전방 진행을 감지하기 위한 센서 B(14); 상기 센서들(12 및 14)로 부터 감지된 차량근접 신호들을 수령하여 상기 차량(26)의 속도를 계산하고 상기 속도가 소정속도를 초과할 때 제어신호를 출력하는 제어 유니트(20); 상기 제어 유니트(20)의 제어신호에 따라 도어 잠금장치922)를 작동시키게 되는 작동기(16); 및 상기 작동기(16)의 작동에 따라 구동되어 도어를 잠그게 되는 도어 잠금장치(22)로 구성되게 된다. 본 발명의 상기한 바와 같은 구성에 따라, 차량의 탑승자가 후방으로부터 접근하는 차량을 감지하지 못하고 문을 열게되는 경우에 문이 열리지 않게 되어 탑승자를 보호하게 된다.According to the invention, there is provided an automatic safety locking system 10 of an automobile door; The safety locking system 10 includes a sensor A (12) installed at the rear of the car 28 to detect the vehicle 26 following the rear; A sensor B (14) installed in proximity to an outside mirror to sense forward movement of the vehicle (26); A control unit (20) which receives the proximity signals detected by the sensors (12 and 14) to calculate the speed of the vehicle (26) and output a control signal when the speed exceeds a predetermined speed; An actuator 16 for operating the door locking device 922 according to the control signal of the control unit 20; And a door locking device 22 driven according to the operation of the actuator 16 to lock the door. According to the configuration as described above of the present invention, the door is not opened when the occupant of the vehicle does not detect the approaching vehicle from the rear to protect the occupant.

Description

System and method for automatically locking the door automatically

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 따른 잠금 시스템의 작동을 제어하기 위한 회로도,2 is a circuit diagram for controlling the operation of the locking system according to the invention,

제3도는 본 발명에 따른 잠금 방법을 나타내는 순서도.3 is a flow chart showing a locking method according to the present invention.

Claims

In the automatic safety locking system 10, a sensor A (12) installed in the rear of the car 28 to detect the vehicle 26 following the rear; installed close to the outside mirror to the vehicle Sensor B 14 for sensing forward travel of 26; A control unit (20) which receives the proximity signals detected by the sensors (12 and 14) to calculate the speed of the vehicle (26) and output a control signal when the speed exceeds a predetermined speed; An actuator 16 for operating the door lock device 22 according to the control signal of the control unit 20; And a door lock device 22 driven according to the operation of the actuator 16 to lock the door.

2. The door safety lock system of an automobile according to claim 1, further comprising an electronic control unit (24) which allows the vehicle (28) to be operated only in a stopped state.

3. The door safety lock system according to claim 1 or 2, wherein the lock (22) is automatically released when a predetermined time has elapsed after the lock (22) is operated.

A method for automatically securely locking an automobile door, the method comprising: a sensor for sensing a vehicle 26 following from the rear using a sensor A (12) installed at a rear of an automobile (28); Detecting a forward movement of the vehicle (26) by using a sensor (14) installed in proximity to an outside mirror of the vehicle; The control unit 20 calculates the speed of the vehicle according to the signals sensed by the sensors A and B 12 and 14 and outputs a control signal to the actuator 16 when the calculated speed is equal to or greater than a predetermined speed. step; Operating the actuator (16) according to the signal received from the control unit (20); And locking the door by a door lock (22) in accordance with the operation of the actuator (16).

5. The vehicle according to claim 4, further comprising the step of using the electronic control unit 24 to allow the sensors 12 and 14 to be operated only when the vehicle 28 is stationary. Method for automatically locking the door automatically.

Method according to claim 4 or 5, characterized in that it further comprises the step of automatically unlocking the locking device (22) after a predetermined time has elapsed after the operation. .

※ Note: The disclosure is based on the initial application.