KR890004931A - 동력 조타 장치 - Google Patents

동력 조타 장치 Download PDF

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Publication number
KR890004931A
KR890004931A KR1019880011645A KR880011645A KR890004931A KR 890004931 A KR890004931 A KR 890004931A KR 1019880011645 A KR1019880011645 A KR 1019880011645A KR 880011645 A KR880011645 A KR 880011645A KR 890004931 A KR890004931 A KR 890004931A
Authority
KR
South Korea
Prior art keywords
shaft
worm
housing
wheel
torque sensor
Prior art date
Application number
KR1019880011645A
Other languages
English (en)
Other versions
KR930005852B1 (ko
Inventor
요시미 오다께
하지메 고즈까
미쯔히꼬 모리시따
다다유끼 하라
Original Assignee
시끼 모리야
미쯔비시 덴끼 가부시끼 가이샤
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 시끼 모리야, 미쯔비시 덴끼 가부시끼 가이샤 filed Critical 시끼 모리야
Publication of KR890004931A publication Critical patent/KR890004931A/ko
Application granted granted Critical
Publication of KR930005852B1 publication Critical patent/KR930005852B1/ko

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Classifications

    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/08—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque
    • B62D6/10—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque characterised by means for sensing or determining torque
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0409—Electric motor acting on the steering column

Landscapes

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

Abstract

내용 없음

Description

동력 조타 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예를 도시하는 동력조타 장치의 측단면도.
제2도는 토오크 센서의 장착 위치 근방을 도시한 제1도의 일부 확대도.
제3도는 토오크 센서 인출선의 권취 상태를 도시한 제1도의 III-III 선에 의한 확대 단면도.

Claims (1)

  1. 타륜에 연결되는 축체의 도중에, 상기 타륜에 가해지는 조타 토오크를 검출하는 토오크 센서를, 상기 축체를 둘러싸는 통형 하우징내에 구비하는 한편, 상기 토오크 센서의 검출 토오크에 따라 구동되는 조타 보조용 모터의 회전력을 상기 모터의 회전축에 동축적으로 장착한 워엄 축과 상기 축체에 동축적으로 장착학 워엄 휘일을 거쳐 상기 축체에 전달하는 동력 조타 장치에 있어서, 상기 축체 주위에 복수회 감긴 상태에서 상기 하우징내에 수납되고, 일단을 토오크 센서에 접속하고 있으며, 타단을 상기 축체의 외측에 배치한 단자에 접속한 리이드선과, 그 도중에 형성된 워엄치의 치저원 직경 보다 소경의 선단부를 갖는 상기 워엄 축과, 상기 워엄 축을 상기 하우징내에 수납된 상기 워엄 휘임에 맞물린 상태에서 상기 선단부를 내부측으로 하고, 또 기단부를 개구부측으로 하여 워엄치 형성부 양측에 있어서 피봇하는 동시에 상기 개구부에 상기 모터를 장착하고 있으며 상기 하우징에 연장 설치한 워엄축 하우징을 구비한 것을 특징으로 하는 동력 조타 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880011645A 1987-09-11 1988-09-09 동력 조타장치 KR930005852B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-228744 1987-09-11
JP22874487A JPS6470267A (en) 1987-09-11 1987-09-11 Power steering device

Publications (2)

Publication Number Publication Date
KR890004931A true KR890004931A (ko) 1989-05-10
KR930005852B1 KR930005852B1 (ko) 1993-06-25

Family

ID=16881146

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011645A KR930005852B1 (ko) 1987-09-11 1988-09-09 동력 조타장치

Country Status (6)

Country Link
US (1) US4967858A (ko)
EP (1) EP0331752B1 (ko)
JP (1) JPS6470267A (ko)
KR (1) KR930005852B1 (ko)
DE (1) DE3886375T2 (ko)
WO (1) WO1989002386A1 (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002387A1 (en) * 1987-09-11 1989-03-23 Mitsubishi Denki Kabushiki Kaisha Power steering apparatus
US5636703A (en) * 1995-06-12 1997-06-10 Deere & Company Rotary axle-mounted feedback transducer
JP3604460B2 (ja) * 1995-06-14 2004-12-22 光洋精工株式会社 電動パワーステアリング装置
FR2736716B1 (fr) * 1995-07-11 1997-10-10 Rockwell Body & Chassis Syst Dispositif de mesure de couple, notamment pour un motoreducteur d'activation d'un organe fonctionnel d'un vehicule automobile
US5664638A (en) * 1996-04-30 1997-09-09 Eaton Corporation Sensing tilt-column steering shaft torque
JP3139612B2 (ja) * 1996-05-21 2001-03-05 本田技研工業株式会社 電動パワーステアリング装置及び電動パワーステアリングの組立方法
US5795997A (en) * 1996-08-01 1998-08-18 Gittins; Arthur J. Vehicle steering offset monitor
JP2942737B2 (ja) * 1996-09-17 1999-08-30 鋼板剪断機械株式会社 動力伝達装置
US6123167A (en) * 1998-06-11 2000-09-26 Trw Inc. Electric steering motor with one-piece metal shell
GB9812844D0 (en) * 1998-06-16 1998-08-12 Lucas Ind Plc Improvements relating to electrical power assisted steering
WO2007005533A2 (en) * 2005-06-30 2007-01-11 Globe Motors, Inc. Steering system torque sensor
DE102007032907A1 (de) * 2006-11-02 2008-05-08 Volkswagen Ag Lenkwelle mit Drehmomentmesseinheit und Montageverfahren
CN102822034B (zh) * 2011-04-04 2015-05-27 日本精工株式会社 转向装置
US20140260716A1 (en) * 2013-03-12 2014-09-18 Steering Solutions Ip Holding Corporation Stop teeth for a pinion and input shaft assembly
JP2014227003A (ja) * 2013-05-21 2014-12-08 株式会社ジェイテクト パワーステアリング装置
US9557234B2 (en) * 2014-01-09 2017-01-31 Nsk Ltd. Torque sensor and electric power steering device
JP6108358B2 (ja) * 2014-07-23 2017-04-05 株式会社ショーワ ウォーム付勢構造体
US9739361B2 (en) * 2015-09-29 2017-08-22 Steering Solutions Ip Holding Corporation Vehicle steering column assembly and method of assembling
JP6876249B2 (ja) * 2017-04-19 2021-05-26 株式会社ジェイテクト ウォーム減速機および電動パワーステアリング装置
DE102018125887B4 (de) * 2018-10-18 2023-02-16 Thyssenkrupp Ag Federelement für ein Untersetzungsgetriebe eines elektromechanischen Lenksystems
FR3098483B1 (fr) * 2019-07-12 2021-06-18 Jtekt Europe Sas Système de direction assistée avec une colonne de direction rétractable selon une course de recul améliorée au moyen d’un capteur inductif traversant
KR20220068781A (ko) * 2020-11-19 2022-05-26 주식회사 만도 스티어링 칼럼 및 이를 포함하는 스티어링 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658697C3 (de) * 1976-12-23 1980-07-10 Still Gmbh, 2000 Hamburg Einrichtung zum Messen eines Drehmomentes in einer Welle
JPS6137580A (ja) * 1984-07-30 1986-02-22 Nissan Motor Co Ltd 電動式動力舵取り装置
JPS6137581A (ja) * 1984-07-31 1986-02-22 Nissan Motor Co Ltd 電動式動力舵取り装置
JPH0331665Y2 (ko) * 1984-09-05 1991-07-04
US4739855A (en) * 1985-07-22 1988-04-26 Mazda Motor Corporation Vehicle steering system having a steering ratio changing mechanism
DE3732124A1 (de) * 1987-09-24 1989-04-13 Kabelmetal Electro Gmbh Vorrichtung zur stromuebertragung zwischen zwei relativ zueinander bewegbaren kontaktstellen

Also Published As

Publication number Publication date
WO1989002386A1 (en) 1989-03-23
EP0331752B1 (en) 1993-12-15
DE3886375T2 (de) 1994-07-14
JPS6470267A (en) 1989-03-15
KR930005852B1 (ko) 1993-06-25
EP0331752A1 (en) 1989-09-13
DE3886375D1 (de) 1994-01-27
US4967858A (en) 1990-11-06

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E902 Notification of reason for refusal
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