Abstract:
본 발명은 차량의 도어의 록/언록을 제어하는 키레스 유니트로 전송하기 위한 키레스 안테나를 에탁스에 부착하고 에탁스와 연결되는 하이스캔을 이용하여 키레스 유니트에 비밀 코드를 설정할 수 있는 차량용 키레스 안테나 내장형 에탁스에 관한 것으로서, 그 특징적인 구성은 운전자가 휴대하는 송신기(10)에서 발생되는 제어신호를 입력받아 그 신호에 의해서 각종 동작을 수행하는 제어신호를 발생시키는 키레스 엔트리 유니트에 있어서, 상기 송신기(10)에서 발생되는 제어신호를 수신하도록 고정판(20)에 설치된 플레이트형 안테나(40)와, 상기 플레이트형 안테나(40)에서 수신되는 제어신호의 이득을 향상시키도록 고정판(20)에 설치된 SAW필터(50) 및 LC필터(60)와, 상기 각 필터에서 출력되는 제어신호를 변환하도록 고정판(20)에 설치된 키레스 수신모듈(30)과, 상기 키레스 수신모듈(30)에서 변환된 제어신호에 해당하는 동작신호를 발생시키는 에탁스(70)를 포함하여서 된 것이다. 차량, 키레스 수신모듈, 송신기, 하이스캔, 안테나
Abstract:
PURPOSE: A device and a method for preventing expensive articles of a vehicle from being stolen by using a bluetooth are provided to allow the expensive electric articles to be used only in inputting correctly a password by the bluetooth and to regard abnormal communication between the electric articles and the vehicle as theft when a wireless door lock signal is not input. CONSTITUTION: A device for preventing expensive articles(1) of a vehicle from being stolen by using a bluetooth is composed of a first bluetooth module(10) mounted in the electric articles to compare a password received by the bluetooth with a pre-set password and then to selectively output available and non-available control signals according to the result; a main control unit(20) of the electric articles for controlling selectively operable and non-operable states of the electric articles according to the control signal output from the first bluetooth module; a password input unit installed in the vehicle to input the password by a user; and a second bluetooth module(50) disposed in the vehicle to transmit the password inserted by the password input unit to the first bluetooth module through wireless communications.
Abstract:
PURPOSE: An automatic brake control system of a vehicle is provided to remove inconvenience of a manual operation for a parking brake by automatically controlling the parking brake according to a selection mode of a driver. CONSTITUTION: An automatic brake control system of a vehicle is composed of a mode selection switch(10) inputting a selection mode of a driver; a gear position switch(12) for detecting and outputting the position of a gear; a throttle position sensor(14) for detecting and outputting the opening degree of an accelerator in traveling; an ignition switch(16) for detecting if the vehicle starts; a speed sensor(18) for detecting the generation of vehicle speed; a footbrake switch(20) for detecting an operation state of a footbrake; an inclination sensor(22) for detecting a slope; an ECU(Electronic Control Unit,24) for inputting and judging various signals demanded for a control and controlling a brake according to a mode set by a driver; and a hydraulic control unit(28) for controlling hydraulic pressure flowing from a hydraulic oil tank(34) to a brake master cylinder(38) according to an output signal transmitted from the ECU.
Abstract:
PURPOSE: A device for preventing standing waves, using an active suspension and a method thereof are provided to prevent standing waves by controlling the hydraulic pressure of the active suspension at a point of generable time of standing waves through the control of the opening and shutting of a passage and optionally generating square waves of different cycles, and exterminating generating conditions of ordinary waves. CONSTITUTION: A device for preventing standing waves, using an active suspension comprises a vehicle movement state-detecting unit(100) detecting a vehicle movement state change varying according to a movement state change of a vehicle; a control unit(200) receiving a wheel temperature change, a wheel pressure change, and a vehicle speed change detected from the vehicle movement state-detecting unit, deciding generating conditions of standing waves by a predetermined program, and outputting a predetermined control signal to prevent standing waves if the possibility for the generation of standing waves is decided; and a driving unit(300) starting by the control signal output from the control unit and controlling a flow of oil to prevent generation of standing waves.
Abstract:
PURPOSE: A device for reading the information on a vehicle is provided to make a passenger easily escape from a vehicle by automatically unlocking all doors and to examine into the cause of an accident by reading the information stored in a main microcomputer. CONSTITUTION: A device for reading the information on a vehicle comprises an input unit consisting of a speed sensor(11), a steering angle sensor(12), a front collision sensor(13), a rear collision sensor(14), and a cluster(15) for continuously sensing the signal of a trip computer and transmitting the signal, an ECU(Electronic Control Unit)(20) for controlling the components of the input unit, and a control unit(30) for unlocking all doors(31) by the ECU. The information inputted to the ECU is stored in a main microcomputer.
Abstract:
PURPOSE: A device for reading the information on a vehicle is provided to make a passenger easily escape from a vehicle by automatically unlocking all doors and to examine into the cause of an accident by reading the information stored in a main microcomputer. CONSTITUTION: A device for reading the information on a vehicle comprises an input unit consisting of a speed sensor(11), a steering angle sensor(12), a front collision sensor(13), a rear collision sensor(14), and a cluster(15) for continuously sensing the signal of a trip computer and transmitting the signal, an ECU(Electronic Control Unit)(20) for controlling the components of the input unit, and a control unit(30) for unlocking all doors(31) by the ECU. The information inputted to the ECU is stored in a main microcomputer.
Abstract:
자동차에 구비되는 전자 제어수단의 데이터 설정장치에서 단일의 테스터를 이용하여 이모빌라이져 제어수단에 데이터의 등록 수정과 이모빌라이져 제어수단의 초기화 및 등록 수정되는 데이터의 디스플레이를 제공하도록 한 것으로, 이모빌라이져 제어수단에 제어 데이터 설정방법에 있어서, 결합된 테스터 제어수단에서 설정되는 선택명령을 판단하는 과정과, 상기 과정에서 선택되는 명령에 따라 인터페이스 수단을 통신로를 형성한 다음 해당 모드로 진입하는 과정과, 모드의 진입이 완료되면 해당 명령에 대한 제어 데이터를 전송하여 이모빌라이져 제어수단의 메모리 영역을 소정의 상태로 처리하는 과정과, 이모빌라이져 제어수단은 상기 과정의 진행이 완료되었는지를 판단하여 그에 대한 응답 데이터를 전송하는 과정 및, 송수신되는 제어 데 이터의 전송 동작을 표시하는 과정을 포함하는 것을 특징으로 한다.