KR970026249A - Spin prevention device of automatic transmission vehicle - Google Patents

Spin prevention device of automatic transmission vehicle Download PDF

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Publication number
KR970026249A
KR970026249A KR1019950042690A KR19950042690A KR970026249A KR 970026249 A KR970026249 A KR 970026249A KR 1019950042690 A KR1019950042690 A KR 1019950042690A KR 19950042690 A KR19950042690 A KR 19950042690A KR 970026249 A KR970026249 A KR 970026249A
Authority
KR
South Korea
Prior art keywords
automatic transmission
spin
transmission vehicle
wheel
ecu
Prior art date
Application number
KR1019950042690A
Other languages
Korean (ko)
Other versions
KR100249123B1 (en
Inventor
김경영
Original Assignee
전성원
현대자동차 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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950042690A priority Critical patent/KR100249123B1/en
Publication of KR970026249A publication Critical patent/KR970026249A/en
Application granted granted Critical
Publication of KR100249123B1 publication Critical patent/KR100249123B1/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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

본 발명은 자동변속차량의 주행시 스핀(spin)이 발생할 경우 변속기어의 변속단수를 증가시킴과 동시에 구동력을 감소시킴으로써 스핀을 방지할 수 있도록 된, 자동변속차량의 스핀 방지장치에 관한 것으로, 구동축과 프론트 휠 및 리어 휠에 스피드 센서를 각기 근접, 설치하고, 상기 각부의 스피드 센서를 E.C.U에 연결하여 휠의 회전속도를 감지하도록 하며, E. C. U에 비교기를 포함시켜 프론트 휠과 리어 휠의 회전속도를 비교하도복록 하고, E.C.U를 T.C.U에 연결하여 휠 회전속도 차이만큼에 따라 데이터를 전송할 수 있도록 하며, 또한 T. C. U를 오토 트랜스미션의 솔레노이드 밸브에 연결하여 구동축의 과도한 구동시 변속단수를 증가시켜 차량의 스핀을 방지할 수 있도록 된 것이다.The present invention relates to a spin prevention apparatus of an automatic transmission vehicle, which is capable of preventing spin by increasing the number of gear shift stages and reducing driving force when spin occurs during driving of the automatic transmission vehicle. A speed sensor is installed in the front wheel and the rear wheel in proximity to each other, and the speed sensor of each part is connected to the ECU to detect the rotational speed of the wheel. Connect the ECU to the TCU to transmit data according to the difference in wheel rotation speed, and connect the TC U to the solenoid valve of the auto transmission to increase the number of gear shifts during excessive driving of the drive shaft. It is to prevent this.

Description

자동변속차량의 스핀 방지장치Spin prevention device of automatic transmission vehicle

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

제1도는 본 발명 스핀 방지장치의 구성을 나타낸 블록 다이어그램.1 is a block diagram showing the configuration of the spin prevention apparatus of the present invention.

Claims (1)

구동축, 프론트 휠, 리어 휠에 각기 근접, 설치된 스피드 센서, 상기 각 스피드 센서가 연결되어 구동축 및 프론트 휠과 리어 휠의 회전속도를 감지함과 동시에 구동축의 회전력이 과도할 경우 프론트 휠과 리어 휠의 속도차이를 판단하는 비교기를 포하하는 E.C.U, 상기 E.C.U에 연결되어 자동변속기의 솔레노이드 밸브의 구동력을 결정함과 동시에 변속단수를 증감시켜 스핀을 해소시키는 T. C. U가 구비된 것을 특징으로 하는 자동 변속차량의 스핀 방지장치.Each of the speed sensors installed in proximity to the drive shaft, the front wheel, and the rear wheel, and each of the speed sensors connected to each other detects the rotation speed of the drive shaft and the front wheel and the rear wheel. An ECU including a comparator for determining a speed difference, and a TC U connected to the ECU to determine the driving force of the solenoid valve of the automatic transmission, and to increase and decrease the number of gears to eliminate spin. Spin prevention device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950042690A 1995-11-21 1995-11-21 Spin-preventing device of automobile having auto transaction KR100249123B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950042690A KR100249123B1 (en) 1995-11-21 1995-11-21 Spin-preventing device of automobile having auto transaction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950042690A KR100249123B1 (en) 1995-11-21 1995-11-21 Spin-preventing device of automobile having auto transaction

Publications (2)

Publication Number Publication Date
KR970026249A true KR970026249A (en) 1997-06-24
KR100249123B1 KR100249123B1 (en) 2000-05-01

Family

ID=19435052

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950042690A KR100249123B1 (en) 1995-11-21 1995-11-21 Spin-preventing device of automobile having auto transaction

Country Status (1)

Country Link
KR (1) KR100249123B1 (en)

Also Published As

Publication number Publication date
KR100249123B1 (en) 2000-05-01

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