KR970006048A - Speed sensitive steering force control - Google Patents

Speed sensitive steering force control Download PDF

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Publication number
KR970006048A
KR970006048A KR1019950019961A KR19950019961A KR970006048A KR 970006048 A KR970006048 A KR 970006048A KR 1019950019961 A KR1019950019961 A KR 1019950019961A KR 19950019961 A KR19950019961 A KR 19950019961A KR 970006048 A KR970006048 A KR 970006048A
Authority
KR
South Korea
Prior art keywords
steering
steering force
disk
speed
column shaft
Prior art date
Application number
KR1019950019961A
Other languages
Korean (ko)
Inventor
최명식
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 KR1019950019961A priority Critical patent/KR970006048A/en
Publication of KR970006048A publication Critical patent/KR970006048A/en

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  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

본 발명은 속도감응식 조타력 제어장치에 관한 것으로서, 저속주행시와 고속주행시의 조타력이 상이함으로인한 조정안정성이 저하되는 종래의 문제점을 해결하고자 한다.The present invention relates to a speed-sensitive steering force control device, and to solve the conventional problem that the adjustment stability is lowered due to the difference in the steering force during low-speed driving and high-speed driving.

이를 해결하기 위한 본 발명은 스티어링 컬럼 샤프트의 소정부위에 형성된 스플라인에 축방향으로 이동가능케 디스크를 스프링으로 탄성력 있게 설치하고 차속에 따라 비례적으로 발생되는 전류에 의해 전자석의 피스톤에 장착된 제동 패드가 동작되어 디스크를 제동제어함으로써 스티어링 휘일이 차속에 따른 적절한 조타력을 갖도록 제어할 수 있고 이에 따라서 조정안정성을 부여할 수 있도록 한 것이다.The present invention to solve this problem is to install the disk axially movable to the spline formed in a predetermined portion of the steering column shaft with a spring elastically and the braking pad mounted to the piston of the electromagnet by the current generated proportionally according to the vehicle speed By operating the braking control of the disk, the steering wheel can be controlled to have a proper steering force according to the vehicle speed, thereby providing adjustment stability.

Description

속도감응식 조타력 제어장치Speed sensitive steering force control

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1도는 본 발명에 따른 속도감응식 조타력 제어장치를 나타낸 사시도, 제2도는 본 발명의 요부만을 나타낸 구성도, 제3도는 제2도에서 일부만을 나타낸 분해 사시도이다.1 is a perspective view showing a speed-sensitive steering force control device according to the present invention, Figure 2 is a configuration diagram showing only the main part of the present invention, Figure 3 is an exploded perspective view showing only a part in FIG.

Claims (2)

스티어링 휘일에 의해 회전되는 스티어링 컬럼 샤프트가 유니버셜 조인트를 통해 기어박스의 피니언과 연결되어 있고 상기 기어박스의 랙에 장착된 타이로드에 의해 차륜이 연동되어 스티어링이 이루어지도록 설치되어 있는 매뉴얼 스티어링 메카니즘에 있어서, 고 저속의 차속에 적합한 조타력을 부여하기 위한 조타력 유지 수단이 상기 스티어링 컬럼 샤프트에 구비되어 있는 것을 특징으로 하는 속도감응식 조타력 제어장치.In a manual steering mechanism in which a steering column shaft rotated by a steering wheel is connected to a pinion of a gearbox through a universal joint, and wheels are interlocked by a tie rod mounted in a rack of the gearbox to perform steering. And a steering force holding means for providing a steering force suitable for a high speed vehicle speed, wherein the steering column shaft is provided with a steering force control device. 제 1항에 있어서, 상기 조타력 유지수단이, 스티어링 컬럼 샤프트의 소정부위에 스플라인이 형성되고 축방향으로 이동가능케 스프링으로 탄성력 있게 설치된 디스크와, 속도센서에 의해 엔진 콘트롤 유니트로 입력되는 신호가 일정속도이상이 되면 스위치가 온되고 상기 스위치가 온되면 차속에 따라 비례적으로 전류를 발생시키는 발전기와, 제동패드가 디스크의 상하면과 접촉되도록 장착된 피스톤이 스프링에 의해 탄성력 있게 설치되고 상기 발전기의 전류에 의해 전자석에서 발생되는 전자기력에 의해 하강동작되어 디스크를 제동제어하도록 설치된 전자석으로, 구성되어 있는 것을 특징으로 하는 속도 감응식 조타력 제어장치.According to claim 1, wherein the steering force holding means, the disk spline is formed on a predetermined portion of the steering column shaft, the disk is elastically installed by the spring to move in the axial direction, and the signal input to the engine control unit by the speed sensor is constant When the speed is over, the switch is turned on. When the switch is turned on, a generator that generates current proportionally according to the vehicle speed, and a piston mounted so that the brake pad contacts the upper and lower surfaces of the disk are elastically installed by the spring and the current of the generator. And an electromagnet provided by the electromagnetic force generated by the electromagnet to lower and move the brake to control the disk. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950019961A 1995-07-07 1995-07-07 Speed sensitive steering force control KR970006048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950019961A KR970006048A (en) 1995-07-07 1995-07-07 Speed sensitive steering force control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950019961A KR970006048A (en) 1995-07-07 1995-07-07 Speed sensitive steering force control

Publications (1)

Publication Number Publication Date
KR970006048A true KR970006048A (en) 1997-02-19

Family

ID=66526814

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950019961A KR970006048A (en) 1995-07-07 1995-07-07 Speed sensitive steering force control

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Country Link
KR (1) KR970006048A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020040217A (en) * 2000-11-24 2002-05-30 밍 루 Screw and gear type variable steering system for use in a car
KR100468494B1 (en) * 2000-12-19 2005-01-27 주식회사 만도 Variable steering system for use in an automobile
KR100475902B1 (en) * 1997-08-02 2005-07-07 현대자동차주식회사 Power steering control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475902B1 (en) * 1997-08-02 2005-07-07 현대자동차주식회사 Power steering control system
KR20020040217A (en) * 2000-11-24 2002-05-30 밍 루 Screw and gear type variable steering system for use in a car
KR100468494B1 (en) * 2000-12-19 2005-01-27 주식회사 만도 Variable steering system for use in an automobile

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E601 Decision to refuse application