KR960021722A - Driving control device of four-wheel drive - Google Patents

Driving control device of four-wheel drive Download PDF

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Publication number
KR960021722A
KR960021722A KR1019940037048A KR19940037048A KR960021722A KR 960021722 A KR960021722 A KR 960021722A KR 1019940037048 A KR1019940037048 A KR 1019940037048A KR 19940037048 A KR19940037048 A KR 19940037048A KR 960021722 A KR960021722 A KR 960021722A
Authority
KR
South Korea
Prior art keywords
parking brake
switch
drive
vehicle
controller
Prior art date
Application number
KR1019940037048A
Other languages
Korean (ko)
Other versions
KR100204779B1 (en
Inventor
홍석영
Original Assignee
한승준
기아자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019940037048A priority Critical patent/KR100204779B1/en
Publication of KR960021722A publication Critical patent/KR960021722A/en
Application granted granted Critical
Publication of KR100204779B1 publication Critical patent/KR100204779B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/82—Four wheel drive systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

본 발명은 4륜구동차의 구동 제어장치에 관한 것으로서, 부하상태에 따라 자동으로 구동절환이 이루어지도록 하기 위해, 차량의 일정속도 범위 내에서 감지신호를 인가하는 차속센서(10)와, 주차브레이크의 조작에 따른 감지신호를 인가하는 주차브레이크스위치(20)와, 가속페달의 조작에 따른 감지신호를 인가하는 가속스위치(30)와, 상기 차속센서(10)와 주차브레이크스위치(20)와 가속스위치(30)가 각기 통전 가능하게 연결되어 차속센서(10)와 주차브레이크스위치(20)와 가속스위치(30)의 감지신호를 인가받아 제어신호를 출력하는 콘트롤러(40)와, 상기 콘트롤러(40)에 통전 가능하게 연결되고 차동장치(51)에 구동 가능하게 장치되어 상기 콘트롤러(40)의 제어신호에 따라 구동을 절환하는 구동절환장치(50)로 구성하여, 차량의 속도가 일정범위 내에 있고, 가속페달을 조작하지 않는 상태에서 주차브레이크를 잡아 당기면, 차속센서(10)와 주차브레이크스위치(20)와 가속스위치(30)가 동시에 감지신호를 인가하게 되어, 콘트롤러(40)가 제어신호를 구동절환장치(50)에 출력하여, 차동장치(51)내의 절환수단이 4륜구동에서 2륜구동상태로 절환하도록 하는 4륜구동차의 구동 제어장치이다.The present invention relates to a drive control device for a four-wheel drive vehicle, in order to automatically drive switching according to the load condition, the vehicle speed sensor 10 for applying a detection signal within a certain speed range of the vehicle, and the parking brake Parking brake switch 20 for applying a detection signal according to the operation, an acceleration switch 30 for applying a detection signal according to the operation of the accelerator pedal, the vehicle speed sensor 10, the parking brake switch 20 and the acceleration switch Controllers 30 are connected to each other so as to be energized so as to receive the detection signals of the vehicle speed sensor 10, the parking brake switch 20, and the acceleration switch 30, and output a control signal to the controller 40. It is configured to be connected to the power supply and the drive device is driven to the differential device 51 to switch the drive according to the control signal of the controller 40, the speed of the vehicle is within a certain range, end When the parking brake is pulled without operating the speed pedal, the vehicle speed sensor 10, the parking brake switch 20, and the acceleration switch 30 simultaneously apply a detection signal, and the controller 40 drives the control signal. A drive control device for a four-wheel drive vehicle that is output to the switching device 50 so that the switching means in the differential device 51 switches from four-wheel drive to two-wheel drive.

Description

4륜구동차의 구동 제어장치Driving control device of four-wheel drive

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

제1도는 본 발명의 블록도.1 is a block diagram of the present invention.

Claims (1)

차량의 일정속도 범위내에서 감지신호를 인가하는 차속센서(10)와, 주차브레이크의 조작에 따른 감지신호를 인가하는 주차브레이크스위치(20)와, 가속페달의 조작에 따른 감지신호를 인가하는 가속스위치(30)와, 상기 차속센서(10)와 주차브레이크스위치(20)와 가속스위치(30)가 각기 통전 가능하게 연결되어 차속센서(10)와 주차브레이크스위치(20)와 가속스위치(30)의 감지신호를 인가받아 제어신호를 출력하는 콘트롤러(40)와, 상기 콜트롤러(40)에 통전 가능하게 연결되고 차동장치(51)에 구동 가능하게 장치되어 상기 콘트롤러(40)의 제어신호에 따라 구동을 절환하는 구동절환장치(50)로 구성됨을 특징으로 하는 4륜구동차의 구동 제어장치.Vehicle speed sensor 10 for applying a detection signal within a certain speed range of the vehicle, Parking brake switch 20 for applying a detection signal according to the operation of the parking brake, Acceleration for applying a detection signal according to the operation of the accelerator pedal The switch 30, the vehicle speed sensor 10, the parking brake switch 20, and the acceleration switch 30 are electrically connected to each other so that the vehicle speed sensor 10, the parking brake switch 20, and the acceleration switch 30 are electrically connected. The controller 40 receives a sensing signal of the controller 40 and outputs a control signal. The controller 40 is electrically connected to the collaborator 40 and is driven to the differential device 51 so as to be driven according to the control signal of the controller 40. Drive control device for a four-wheel drive, characterized in that consisting of a drive switching device for switching the drive (50). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940037048A 1994-12-27 1994-12-27 Control device of operating 4 wheel drive car KR100204779B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940037048A KR100204779B1 (en) 1994-12-27 1994-12-27 Control device of operating 4 wheel drive car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940037048A KR100204779B1 (en) 1994-12-27 1994-12-27 Control device of operating 4 wheel drive car

Publications (2)

Publication Number Publication Date
KR960021722A true KR960021722A (en) 1996-07-18
KR100204779B1 KR100204779B1 (en) 1999-06-15

Family

ID=19403746

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940037048A KR100204779B1 (en) 1994-12-27 1994-12-27 Control device of operating 4 wheel drive car

Country Status (1)

Country Link
KR (1) KR100204779B1 (en)

Also Published As

Publication number Publication date
KR100204779B1 (en) 1999-06-15

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