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KR970006035A - 완충장치를 구비한 스티어링 휠 기어박스 - Google Patents

완충장치를 구비한 스티어링 휠 기어박스 Download PDF

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Publication number
KR970006035A
KR970006035A KR1019950019381A KR19950019381A KR970006035A KR 970006035 A KR970006035 A KR 970006035A KR 1019950019381 A KR1019950019381 A KR 1019950019381A KR 19950019381 A KR19950019381 A KR 19950019381A KR 970006035 A KR970006035 A KR 970006035A
Authority
KR
South Korea
Prior art keywords
steering wheel
shock absorber
rack
ball joint
wheel gearbox
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1019950019381A
Other languages
English (en)
Inventor
이동섭
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 KR1019950019381A priority Critical patent/KR970006035A/ko
Priority to US08/674,811 priority patent/US5788009A/en
Publication of KR970006035A publication Critical patent/KR970006035A/ko
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/16—Arrangement of linkage connections
    • B62D7/163—Arrangement of linkage connections substantially in axial direction, e.g. between rack bar and tie-rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1967—Rack and pinion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/2063—Stops

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

본 발명은 완충장치를 구비한 스티어링 휠 기어박스에 관한 것으로서, 볼조인트 연결부와 접촉되는 랙 스톱퍼의 전면부에 완충재가 일측에 조합된 피스톤로드 및 스프링으로 이루어진 완충장치를 설치하고, 이것에 볼조인트 연결부가 직접 부딪히게 하여 이때 발생되는 충격이나 소음이 감소될 수 있게 함으로써, 운전자나 탑승자에게 주는 불쾌감을 완전히 배제하고 그래서, 더욱 안락하고 편안한 승차감을 줄 수 있는 완충장치를 구비한 스티어링 휠 기어박스를 제공하고자 한 것이다.

Description

완충장치를 구비한 스티어링 휠 기어박스
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 자동차의 스티어링 휠 기어박스를 나타낸 개략도, 제2도는 본 발명에 따른 스티어링 휠 기어박스 구조를 나타낸 일부 단면도, 제3도는 종래 스티어링 휠 기어박스 구조를 나타낸 일부 단면도.

Claims (2)

  1. 양편의 볼조인트 연결부(11)를 통해 타이로드(12)와 연동되면서, 소정의 행정으로 슬라이드 직선운동 가능한 랙(13)과, 상기 랙(13)의 좌우한계 행정거리를 제한해 주는 랙스톱퍼(14)와, 이것들을 감싸고 있는 실린더 튜브(15)로 구성되어 상기 랙(12)의 운동을 이용하여 스티어링 휠의 조작력을 바퀴로 전달할 수 있도록 한 스티어링 휠 기어박스(10)에 있어서, 상기 볼조인트 연결부(11)와 접촉되는 랙스톱퍼(14)의 전면부에는 스프링(21)에 의해 전방탄성지지를 받는 피스톤로드(22)와, 이것들을 포함하는 하우징(23)으로 구성된 완충장치(20)를 설치하고 여기에 볼조인트 연결부(11)가 직접 접촉가능하게 하여 상기 피스톤로드(22)의 완충작용으로 충격을 저감시킬 수 있게 한 것을 특징으로 하는 완충장치를 구비한 스티어링 휠 기어박스.
  2. 제 1항에 있어서, 상기 피스톤로드(22)의 선단부에는 고무재질의 완충재(25)가 부착되는 것을 특징으로 하는 완충장치를 구비한 스티어링 휠 기어박스.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950019381A 1995-07-04 1995-07-04 완충장치를 구비한 스티어링 휠 기어박스 Ceased KR970006035A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019950019381A KR970006035A (ko) 1995-07-04 1995-07-04 완충장치를 구비한 스티어링 휠 기어박스
US08/674,811 US5788009A (en) 1995-07-04 1996-07-03 Steering gear box having a buffer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950019381A KR970006035A (ko) 1995-07-04 1995-07-04 완충장치를 구비한 스티어링 휠 기어박스

Publications (1)

Publication Number Publication Date
KR970006035A true KR970006035A (ko) 1997-02-19

Family

ID=19419668

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950019381A Ceased KR970006035A (ko) 1995-07-04 1995-07-04 완충장치를 구비한 스티어링 휠 기어박스

Country Status (2)

Country Link
US (1) US5788009A (ko)
KR (1) KR970006035A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170058414A (ko) * 2014-09-22 2017-05-26 티알더블유 오토모티브 게엠베하 자동차용 랙-앤-피니언 조향 시스템

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3569816B2 (ja) * 1996-06-14 2004-09-29 光洋精工株式会社 舵取り装置
US6330929B1 (en) * 1999-10-06 2001-12-18 Trw Inc. Rack bushing for fluid power assisted rack and pinion steering gear assembly
EP1106475B1 (en) 1999-11-30 2003-03-12 Koyo Seiko Co., Ltd. Power steering apparatus
DE10148262A1 (de) * 2001-09-28 2003-04-10 Zf Lenksysteme Gmbh Zahnstangen-Lenkeinrichtung
JP3911442B2 (ja) * 2002-05-20 2007-05-09 ユニシア ジェーケーシー ステアリングシステム株式会社 シリンダ装置
US6959781B2 (en) * 2003-02-04 2005-11-01 Honda Motor Co., Ltd. Rotational torque detection mechanism and power steering apparatus
DE102007012655A1 (de) * 2007-01-10 2008-07-17 Volkswagen Ag Elektromechanische Lenkung mit elastischen Endanschlag
US7828110B2 (en) * 2007-09-21 2010-11-09 Kwang Yang Motor Co., Ltd. Constraint mechanism for steering device of four-wheeled vehicle
DE102008007107A1 (de) 2008-01-31 2009-08-13 Zf Friedrichshafen Ag Axialkugelgelenk mit Anschlagdämpfung
DE102009008591A1 (de) * 2009-02-12 2010-08-19 Volkswagen Ag Elektromechanische Lenkung mit Endanschlag
DE102009055941B4 (de) 2009-11-26 2022-12-22 Volkswagen Ag Fahrzeuglenkung
DE102010061168A1 (de) * 2010-12-10 2012-06-14 Thyssenkrupp Presta Ag Lenkvorrichtung für ein Kraftfahrzeug
JP6458355B2 (ja) * 2014-05-15 2019-01-30 株式会社ジェイテクト ボールジョイント、および、このジョイントを有するステアリング装置
JP6686574B2 (ja) * 2016-03-15 2020-04-22 株式会社ジェイテクト ダンパ装置およびステアリング装置
JP6716987B2 (ja) * 2016-03-17 2020-07-01 株式会社ジェイテクト ステアリング装置
US10988171B2 (en) * 2019-04-04 2021-04-27 Honda Motor Co., Ltd. Steering rack stopper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788159A (en) * 1972-10-30 1974-01-29 Gen Motors Corp Rack and pinion steering gear
JPS6038262A (ja) * 1983-08-12 1985-02-27 Jidosha Kiki Co Ltd ラツクピニオン型舵取装置
US4828068A (en) * 1984-02-02 1989-05-09 General Motors Corporation Hydraulically power assisted steering gear with pressure relief stop

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170058414A (ko) * 2014-09-22 2017-05-26 티알더블유 오토모티브 게엠베하 자동차용 랙-앤-피니언 조향 시스템

Also Published As

Publication number Publication date
US5788009A (en) 1998-08-04

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