KR970040920A - Shock Absorber of Steering Shaft - Google Patents

Shock Absorber of Steering Shaft Download PDF

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Publication number
KR970040920A
KR970040920A KR1019950058211A KR19950058211A KR970040920A KR 970040920 A KR970040920 A KR 970040920A KR 1019950058211 A KR1019950058211 A KR 1019950058211A KR 19950058211 A KR19950058211 A KR 19950058211A KR 970040920 A KR970040920 A KR 970040920A
Authority
KR
South Korea
Prior art keywords
shaft
handle
shock
shock absorber
spline shaft
Prior art date
Application number
KR1019950058211A
Other languages
Korean (ko)
Other versions
KR0156430B1 (en
Inventor
류기팔
Original Assignee
정몽원
만도기계 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 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019950058211A priority Critical patent/KR0156430B1/en
Publication of KR970040920A publication Critical patent/KR970040920A/en
Application granted granted Critical
Publication of KR0156430B1 publication Critical patent/KR0156430B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
    • B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/09—Reducing noise

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)

Abstract

본 발명은 차량의 조향축으로 전달되는 충격을 흡수하는 조향축 충격흡수 장치에 관한 것으로, 종래의 구조에서는 핸들축(2)과 스플라인축(3)이 서로 간에 직접 연결되어 있으므로 주행중 타이어를 통해 노면에서 흡수되는 충격이 스플라인축(3)과 핸들축(2)을 통해 핸들(1)에 그대로 전달되게 되어 운전자를 피로하게 하며, 차량끼리의 충동사고시 핸들축과 스플라인축 사이에서 충격을 흡수하지 못하므로 핸들을 통해 운전자에게 충격력이 그대로 전달되어 큰 부상을 입게할 수 있는 문제점이 있었으나, 본 발명에서는 핸들축과 스플라인축 사이에 쇽 업소바를 연결하여 스플라인축으로 부터 노면주행중 흡수되는 충격이 쇽 업소바에 의해 흡수된 상태에서 핸들에 전달되도록 하여 운전자로 하여금 조용하고도 안전한 운정이 가능토록 하였다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a steering shaft shock absorbing device for absorbing a shock transmitted to a steering shaft of a vehicle. In the conventional structure, since the handle shaft 2 and the spline shaft 3 are directly connected to each other, The shock absorbed by the vehicle is transmitted to the handle 1 through the spline shaft 3 and the handle shaft 2 as it is, which causes the driver to be tired, and does not absorb the impact between the handle shaft and the spline shaft in the event of a collision between the vehicles. Therefore, there was a problem that the impact force is transmitted to the driver through the handle as it is to cause a large injury, but in the present invention by connecting the shock absorber between the handle shaft and the spline shaft, the shock absorbed during road driving from the spline shaft to the shock absorber It is delivered to the steering wheel in the absorbed state, allowing the driver to operate quietly and safely.

Description

조향축의 충격흡수 장치Shock Absorber of Steering Shaft

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

제1도는 종래 조향축의 구조를 도시한 측단면도.1 is a side cross-sectional view showing the structure of a conventional steering shaft.

제2도는 본 발명의 측단면도이다.2 is a side cross-sectional view of the present invention.

Claims (1)

핸들축(2)의 하단부와 스플라인축(3)의 상단부가 스플라인 결합되는 조향축에 있어서: 상기 핸들축(2)의 하단에 쇽 업소바(4)의 일단부가 결합되고, 상기 쇽 업소바(4)의 타단부는 스플라인축(3)의 상단부에 결합되며, 상기 쇽 업소바(4) 외주면에 부착되어 하방으로 신장된 가이드 스플라인(5)의 내주면은 상기 스플라인축(3)의 외주면에서 길이방향으로만 습동되도록 연결된 것을 특징으로 하는 조향축의 충격흡수 장치.A steering shaft in which the lower end of the handle shaft 2 and the upper end of the spline shaft 3 are splined to each other: one end of the shock absorber 4 is coupled to the lower end of the handle shaft 2, and the shock absorber ( The other end of 4) is coupled to the upper end of the spline shaft (3), the inner circumferential surface of the guide spline (5) which is attached to the outer circumferential surface of the shock absorber (4) extending downward is a length at the outer circumferential surface of the spline shaft (3) The shock absorbing device of the steering shaft, characterized in that connected to slide only in the direction. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950058211A 1995-12-27 1995-12-27 Shock absorbing apparatus for a steering shaft KR0156430B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950058211A KR0156430B1 (en) 1995-12-27 1995-12-27 Shock absorbing apparatus for a steering shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950058211A KR0156430B1 (en) 1995-12-27 1995-12-27 Shock absorbing apparatus for a steering shaft

Publications (2)

Publication Number Publication Date
KR970040920A true KR970040920A (en) 1997-07-24
KR0156430B1 KR0156430B1 (en) 1998-10-15

Family

ID=19444921

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950058211A KR0156430B1 (en) 1995-12-27 1995-12-27 Shock absorbing apparatus for a steering shaft

Country Status (1)

Country Link
KR (1) KR0156430B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100746692B1 (en) * 2001-12-06 2007-08-06 주식회사 만도 Tie rod of steering system for vehicle

Also Published As

Publication number Publication date
KR0156430B1 (en) 1998-10-15

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