KR920019599A - 스티어링장치 - Google Patents

스티어링장치 Download PDF

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Publication number
KR920019599A
KR920019599A KR1019920006537A KR920006537A KR920019599A KR 920019599 A KR920019599 A KR 920019599A KR 1019920006537 A KR1019920006537 A KR 1019920006537A KR 920006537 A KR920006537 A KR 920006537A KR 920019599 A KR920019599 A KR 920019599A
Authority
KR
South Korea
Prior art keywords
screw shaft
housing
shaft
output shaft
steering
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.)
Granted
Application number
KR1019920006537A
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English (en)
Other versions
KR0144446B1 (ko
Inventor
슌이치 와다
바타 미노루 카와
Original Assignee
쯔보이 우즈히코
코오요오 세이코오 카부시키가이샤
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 쯔보이 우즈히코, 코오요오 세이코오 카부시키가이샤 filed Critical 쯔보이 우즈히코
Publication of KR920019599A publication Critical patent/KR920019599A/ko
Application granted granted Critical
Publication of KR0144446B1 publication Critical patent/KR0144446B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm type
    • 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
    • B62D3/04—Steering gears mechanical of worm type
    • B62D3/06—Steering gears mechanical of worm type with screw and nut
    • 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
    • B62D3/04—Steering gears mechanical of worm type
    • B62D3/06—Steering gears mechanical of worm type with screw and nut
    • B62D3/08—Steering gears mechanical of worm type with screw and nut using intermediate balls or the like
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/188—Reciprocating or oscillating to or from alternating rotary including spur gear
    • Y10T74/18808—Reciprocating or oscillating to or from alternating rotary including spur gear with rack
    • 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
    • Y10T74/1956—Adjustable
    • Y10T74/19585—Fixed axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)
  • Steering Controls (AREA)

Abstract

내용 없음

Description

스티어링장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는, 본 발명의 실시예를 표시하는 볼나사식 파워 스티어링 장치의 단면도이다,
제2도는, 제1도에서의, Ⅱ-Ⅱ선을 따른 단면도이다,
제3도는, 종래의 실시예에 의한 볼 나사식 파워 스티어링장치의 단면도이다.

Claims (5)

  1. 하우징(2), 조향 조작력이 입력됨에 따라 이동되는 랙(4), 랙(4)과 맞물리는 섹터기어(5), 섹터기어(5)와 일체로 형성되어 있는 출력축(6), 그 출력축(6)의 한쪽 끝에 체결되는 스티어링용 부재(17)등으로 구성되어 있으며, 출력축(6)의 축방향을 따라, 하우징(2)에 대해서 출력축(6)이 이동되므로서, 랙(4)과 섹터기어(5)와의 치합상태가 조정되는 스티어링장치에 있어서, 상기한 출력축(6)에는 출력축(6)의 축심선을 따라 관통공(20)이 형성되어 있으며, 이 관통공(20)에 나사축(21)이 끼워지므로써, 나사축(21)과 출력축(6)은 나사에 의해 체결되고, 나사축(21)의 한쪽 끝을, 상기한 스티어링용 부재(17)가 설치된 쪽에서 회전시켜 조정할 수 있으며, 나사축(21)의 다른쪽 끝은 상기한 하우징(2)에, 나사축(21)의 축심선을 중심으로 한 회전은 가능하지만, 축방향으로의 이동은 규제되도록 하여, 연결되어 있는 것을 특징으로하는, 스티어링장치.
  2. 제1항에 있어서, 나사축(21)의 다른쪽 끝부분에는 헤드부(21c)를 형성하며, 하우징(2)의 내부에는 고정링(25)을 고정시키고, 이 고정링(25)에 의해 링(26)이 지지되며, 고정링(25)과 링(26)으로 나사축(21)을 끼워넣어, 하우징(2)과 링(26)과의 사이에 상기한 헤드부(21c)가 배치되도록 하여, 나사축(21)의 다른쪽 끝부분을 하우징(2)과 연결시키는 것을 특징으로 하는, 스티어링장치.
  3. 제2항에 있어서, 하우징(2)은 주조의 방법으로 제작하며 나사축(21)의 헤드부(21c)와 하우징(2)과의 사이에는 강판 부재(27)를 삽입하는 것을 특징으로 하는, 스티어링장치.
  4. 제1항, 제2항 또는 제3항에 있어서, 나사축(21)의 한쪽 끝부분은 출력축(6)의 외부로 노출되며, 이 노출부분에 록 너트(22)를 체결하여 록 너트(22)가 출력축(6)의 단면을 눌러주므로써, 나사축(21)의 회전을 방지하는 것을 특징으로 하는, 스티어링장치.
  5. 제1항, 제2항, 제3항 또는 제4항에 있어서, 나사축(21)의 외주면과 관통공(20)의 내주면의 사이에 부싱(30)을 삽입하는 것을 특징으로하는, 스티어링장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920006537A 1991-04-19 1992-04-18 스티어링장치 Expired - Fee Related KR0144446B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-036082 1991-04-19
JP1991036082U JP2535083Y2 (ja) 1991-04-19 1991-04-19 ステアリング装置

Publications (2)

Publication Number Publication Date
KR920019599A true KR920019599A (ko) 1992-11-19
KR0144446B1 KR0144446B1 (ko) 1998-08-01

Family

ID=12459825

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920006537A Expired - Fee Related KR0144446B1 (ko) 1991-04-19 1992-04-18 스티어링장치

Country Status (5)

Country Link
US (1) US5211069A (ko)
EP (1) EP0509336B1 (ko)
JP (1) JP2535083Y2 (ko)
KR (1) KR0144446B1 (ko)
DE (1) DE69203375T2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855142A (en) * 1996-12-13 1999-01-05 General Motors Corporation Retainer for ball screw crossover tube
US5953960A (en) * 1997-03-11 1999-09-21 Trw Inc. Steering apparatus
US6070483A (en) * 1997-08-01 2000-06-06 Trw Inc. Lash adjustment assembly
US6076418A (en) * 1998-10-21 2000-06-20 Trw Inc. Lash adjustment mechanism
US6065561A (en) * 1998-11-23 2000-05-23 Howard; Durrell U. Power steering system with controlled centering
US20090165679A1 (en) * 2007-12-28 2009-07-02 Hni Technologies, Inc. Technology port
FR3005130B1 (fr) * 2013-04-24 2015-04-17 Sonceboz Sa Actionneur electrique a tige filetee

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605854A (en) * 1948-11-18 1952-08-05 Bendix Aviat Corp Steering mechanism
DE1067317B (ko) * 1957-10-21 1959-10-15
US3170338A (en) * 1962-12-20 1965-02-23 Ford Motor Co Steering gear
ES451571A1 (es) * 1976-09-16 1977-10-16 Bendiberica Sa Perfeccionamientos en mecanismos de servodireccion para ve- hiculos.
EP0003678A1 (en) * 1978-02-07 1979-08-22 CAM GEARS Limited A gear assembly
JPS61302A (ja) * 1984-06-13 1986-01-06 月星化成株式会社 帯電防止射出成形靴の製造法

Also Published As

Publication number Publication date
EP0509336B1 (en) 1995-07-12
DE69203375D1 (de) 1995-08-17
KR0144446B1 (ko) 1998-08-01
JPH04123776U (ja) 1992-11-10
EP0509336A3 (en) 1993-09-01
JP2535083Y2 (ja) 1997-05-07
DE69203375T2 (de) 1996-03-21
EP0509336A2 (en) 1992-10-21
US5211069A (en) 1993-05-18

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