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KR980001620A - Steering column shock absorber structure of automotive steering system - Google Patents

Steering column shock absorber structure of automotive steering system Download PDF

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Publication number
KR980001620A
KR980001620A KR1019960019572A KR19960019572A KR980001620A KR 980001620 A KR980001620 A KR 980001620A KR 1019960019572 A KR1019960019572 A KR 1019960019572A KR 19960019572 A KR19960019572 A KR 19960019572A KR 980001620 A KR980001620 A KR 980001620A
Authority
KR
South Korea
Prior art keywords
column tube
steering
automotive
absorbing structure
lower column
Prior art date
Application number
KR1019960019572A
Other languages
Korean (ko)
Inventor
남호원
Original Assignee
양재신
대우자동차 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 양재신, 대우자동차 주식회사 filed Critical 양재신
Priority to KR1019960019572A priority Critical patent/KR980001620A/en
Publication of KR980001620A publication Critical patent/KR980001620A/en

Links

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
    • B60Y2410/00—Constructional features of vehicle sub-units
    • B60Y2410/102—Shaft arrangements; Shaft supports, e.g. bearings

Landscapes

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

Abstract

본 발명은 보울식으로 된 자동차 조향장치의 스티어링 컬럼 충격흡수 구조에 관한 것으로, 더 상세히는 운전자의 신체가 핸들에 부딪쳤을 때 그 충격력을 효과적으로 흡수할 수 있도록 하는 자동차 조향장치의 스티어링 컬럼 충격흡수 구조에 관한것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a steering column shock absorbing structure of a bowling-type vehicle steering apparatus, and more particularly, to a steering column shock absorbing structure of an automotive steering system that effectively absorbs impact force when a driver's body hits a steering wheel .

본 발명은 상측컬럼튜브(100)와 하측 컬럼튜브(200)가 동축으로 끼움 결합되고 상기 상측 컬럼튜브(100)와 상기 하측 컬럼튜브(200) 사이에 수지로 만든 케이지로 지지된 다수의 스틸 보올(300)을 압입시켜서 된 자동차 조향장치의 스티어링 컬럼 충격흡수 구조에 있어서, 상기 상측 컬럼튜브(100)와 상기 하측 컬럼튜브(200) 중 어느 한쪽의 중첩부(A1,A2)의 직경을 확대 또는 축소시켜, 상기 상측 컬럼 튜브(100)와 상기 하측 컬럼튜브(200)가 압축될 때 면접촉이 이루어지도록 한 것에 그 특징이 있다.The present invention is characterized in that an upper column tube 100 and a lower column tube 200 are coaxially fitted to each other and a plurality of steel balls 100 supported by a cage made of resin between the upper column tube 100 and the lower column tube 200 (A1, A2) of either one of the upper and the lower column tubes (100, 200) is enlarged or reduced in the steering column impact absorbing structure of an automotive steering system, So that surface contact occurs when the upper column tube 100 and the lower column tube 200 are compressed.

Description

자동차 조향장치의 스티어링 칼럼 충격흡수 구조Steering column shock absorber structure of vehicle steering

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명에 따른 자동차 조향장치의 스티어링 컬럼 충격 흡수 구조를 예시한 단면도.FIG. 2 is a cross-sectional view illustrating a steering column shock absorbing structure of an automotive steering system according to the present invention. FIG.

제3도는 본 발명에 따른 자동차 조향장치의 스티어링 컬럼 충격 흡수 구조를 예시한 단면도.3 is a cross-sectional view illustrating a steering column shock absorbing structure of an automotive steering system according to the present invention.

Claims (1)

상기 컬럼튜브(100)와 하측 컬럼튜브(200)가 동축으로 끼움 결합되고 상기 상측 컬럼튜브(100)와 상기 하측 컬럼튜브(200) 사이에 수지로 만든 케이지로 지지된 다수의 스틸 보올(300)을 압입시켜서 된 자동차 조향장치의 스티어링 컬럼 충격흡수 구조에 있어서 상기 상측 컬럼튜브(100)와 상기 하측 컬럼튜브(200) 중 어느 한쪽의 중첩부(A1,A2) 직경을 확대 또는 축소시켜. 상기 상측 컬럼튜브(100)와 상기 하측 컬럼튜브(200)가 압축될 때 면접촉이 이루어지도록 한 것에 그 특징으로 하는 자동차 조향장치의 스티어링 컬럼충격흡수 구조.A plurality of steel balls 300 which are coaxially fitted to the column tube 100 and the lower column tube 200 and are supported by a cage made of resin between the upper column tube 100 and the lower column tube 200, The diameters of the overlapping portions A1 and A2 of either the upper column tube 100 or the lower column tube 200 are enlarged or reduced in the steering column impact absorbing structure of the automotive steering apparatus. Wherein the upper column tube (100) and the lower column tube (200) are in surface contact when they are compressed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960019572A 1996-06-03 1996-06-03 Steering column shock absorber structure of automotive steering system KR980001620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960019572A KR980001620A (en) 1996-06-03 1996-06-03 Steering column shock absorber structure of automotive steering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960019572A KR980001620A (en) 1996-06-03 1996-06-03 Steering column shock absorber structure of automotive steering system

Publications (1)

Publication Number Publication Date
KR980001620A true KR980001620A (en) 1998-03-30

Family

ID=51519431

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960019572A KR980001620A (en) 1996-06-03 1996-06-03 Steering column shock absorber structure of automotive steering system

Country Status (1)

Country Link
KR (1) KR980001620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT13800U1 (en) * 2013-08-01 2014-08-15 SW Umwelttechnik Österreich GmbH Cover of a river bank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT13800U1 (en) * 2013-08-01 2014-08-15 SW Umwelttechnik Österreich GmbH Cover of a river bank

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