KR910000462A - 전동식 동력조향(power steering) 장치 - Google Patents
전동식 동력조향(power steering) 장치 Download PDFInfo
- Publication number
- KR910000462A KR910000462A KR1019890007729A KR890007729A KR910000462A KR 910000462 A KR910000462 A KR 910000462A KR 1019890007729 A KR1019890007729 A KR 1019890007729A KR 890007729 A KR890007729 A KR 890007729A KR 910000462 A KR910000462 A KR 910000462A
- Authority
- KR
- South Korea
- Prior art keywords
- torque
- steering
- unit
- housing
- electric power
- Prior art date
Links
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
- 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
- B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
- B62D5/0406—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box including housing for electronic control unit
-
- 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
- B62D5/0412—Electric motor acting on the steering column the axes of motor and steering column being parallel
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
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예에 의한 전동식 동력조향장치의 단면도.
제2도는 동상의 실시예에 있어서의 전동 기제어부의 블록도.
제3도는 동상의 실시예에 있어서의 토크검출부의 특성도.
Claims (1)
- 조향샤프트에 장치되고 또 하우징내부에 수납되어 조향핸들의 조향토크를 검출하는 토크검출부와, 상기 하우징의 외측에 붙여져 있고 상기 조향샤프트에 조향보조력을 부여하는 전동기부와, 상기 하우징내부에 상기 토크검출부와 유니트화하기 위해 이와 일체적으로 구비되어 상기 전동기부의 회전출력을 감속하여 상기 조향샤프트에 전달하는 감속기부와, 상기 하우징의 외측에 붙여져 있고 상기 토크검출부에서 검출된 상기 조향토크에 따라서 상기 전동기부의 회전방향과 회전력을 제어하는 전동기제어부를 갖춘 전동식 동력 조향장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63177943A JPH0228061A (ja) | 1988-07-14 | 1988-07-14 | 電動式パワーステアリング装置 |
JP63-177943 | 1988-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910000462A true KR910000462A (ko) | 1991-01-29 |
KR920006534B1 KR920006534B1 (ko) | 1992-08-08 |
Family
ID=16039786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890007729A KR920006534B1 (ko) | 1988-07-14 | 1989-06-05 | 전동식 동력조향(power steering)장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4986381A (ko) |
EP (1) | EP0351087B1 (ko) |
JP (1) | JPH0228061A (ko) |
KR (1) | KR920006534B1 (ko) |
DE (1) | DE68910207T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100764198B1 (ko) * | 2006-01-12 | 2007-10-05 | 주식회사 만도 | 조향각 센서를 구비한 전동식 조향장치 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0275375U (ko) * | 1988-11-30 | 1990-06-08 | ||
DE4031316C2 (de) * | 1990-10-04 | 2001-11-22 | Bosch Gmbh Robert | Motorbetriebenes Servolenksystem |
US5333700A (en) * | 1991-08-26 | 1994-08-02 | Fuji Jukogyo Kabushiki Kaisha | Steering system for a motor vehicle |
FR2702439B1 (fr) * | 1993-03-08 | 1996-01-12 | Honda Motor Co Ltd | Dispositif electrique de direction assistee. |
JP3414851B2 (ja) * | 1994-07-13 | 2003-06-09 | 本田技研工業株式会社 | 電動ステアリング装置 |
GB2295590B (en) * | 1994-11-30 | 1999-01-20 | Nsk Ltd | Electric power steering apparatus |
JPH08175403A (ja) * | 1994-12-21 | 1996-07-09 | Honda Motor Co Ltd | ユニット式電動パワーステアリング装置 |
JPH08192757A (ja) * | 1995-01-19 | 1996-07-30 | Kayaba Ind Co Ltd | 電動パワーステアリング装置 |
US5743351A (en) * | 1996-05-29 | 1998-04-28 | Trw Inc. | Method and apparatus for controlling an electric assist steering sysem by linearizing system input-output torque gain |
JP3648392B2 (ja) * | 1998-09-18 | 2005-05-18 | 光洋精工株式会社 | パワーステアリング装置 |
US6713921B2 (en) * | 2001-05-08 | 2004-03-30 | Delphi Technologies, Inc. | Permanent magnet structure for brushless motor and power assist actuator using the same |
US6499558B2 (en) * | 2001-05-17 | 2002-12-31 | Delphi Technologies, Inc. | Modular motor and controller assembly for rear-wheel steering system |
WO2003070542A1 (en) * | 2002-02-25 | 2003-08-28 | Dong Suh Control Co., Ltd. | Reducer using electric motor having a hollowed rotational shaft and electric motivated power steering system using the same |
DE102004059461A1 (de) * | 2004-12-10 | 2006-06-14 | Zf Lenksysteme Gmbh | Lenkung |
US7789191B2 (en) * | 2007-04-24 | 2010-09-07 | Sona Koyo Steering Systems Ltd. | Electric power assist module for steering system |
US9302701B2 (en) * | 2014-08-11 | 2016-04-05 | Gates Corporation | Vehicle steering system transmission |
US9789900B2 (en) * | 2015-12-30 | 2017-10-17 | Automotive Research & Testing Center | Modular steering system |
US10793183B2 (en) * | 2017-12-22 | 2020-10-06 | Trw Automotive U.S. Llc | Torque overlay steering apparatus |
US10829145B2 (en) | 2018-08-08 | 2020-11-10 | Ford Global Technology, Llc | Vehicle steering |
US11780491B2 (en) * | 2019-11-25 | 2023-10-10 | Steering Solutions Ip Holding Corporation | Electric recirculating ball power steering system |
KR102341657B1 (ko) * | 2021-08-26 | 2021-12-21 | (주)트랜스테크 | 차량 조향 제어시스템 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2534536A (en) * | 1949-10-14 | 1950-12-19 | Olive B Staude | Manually controlled electric power assistor |
US4448275A (en) * | 1980-11-28 | 1984-05-15 | Nippon Soken, Inc. | Torque sensor |
DE3106088C2 (de) * | 1981-02-19 | 1986-04-30 | Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg | "Lenkhilfe-Anordnung" |
JPS5933018A (ja) * | 1982-08-19 | 1984-02-22 | Toshiba Corp | 棒状、線状材料のマルチストランド圧延における圧延スタンド間張力制御方法 |
JPS5963264A (ja) * | 1982-10-05 | 1984-04-10 | Aisin Seiki Co Ltd | 電動パワ−ステアリング装置 |
JPH0331665Y2 (ko) * | 1984-09-05 | 1991-07-04 | ||
GB2171657B (en) * | 1985-02-26 | 1988-08-17 | Honda Motor Co Ltd | Motor-driven power steering system |
JPS61241269A (ja) * | 1985-04-19 | 1986-10-27 | Jidosha Kiki Co Ltd | 電動式動力舵取装置 |
JPS6255264A (ja) * | 1985-09-03 | 1987-03-10 | Aisin Seiki Co Ltd | 電気式パワ−ステアリング装置の操舵トルク検出器 |
US4660671A (en) * | 1985-10-23 | 1987-04-28 | Trw Inc. | Electric steering gear |
JPS62214055A (ja) * | 1986-03-13 | 1987-09-19 | Aisin Seiki Co Ltd | 電気式パワ−ステアリング装置 |
US4726437A (en) * | 1986-05-05 | 1988-02-23 | Peter Norton | Servo steering system |
JPS63192656A (ja) * | 1987-02-05 | 1988-08-10 | Aisin Seiki Co Ltd | 電気式パワ−ステアリング装置の操舵トルク検出装置 |
US4871039A (en) * | 1987-04-03 | 1989-10-03 | Koyo Seiko Co., Ltd. | Power steering system incorporating electric motor |
-
1988
- 1988-07-14 JP JP63177943A patent/JPH0228061A/ja active Pending
-
1989
- 1989-06-05 KR KR1019890007729A patent/KR920006534B1/ko not_active IP Right Cessation
- 1989-06-20 US US07/368,633 patent/US4986381A/en not_active Expired - Lifetime
- 1989-06-26 DE DE68910207T patent/DE68910207T2/de not_active Expired - Lifetime
- 1989-06-26 EP EP89306476A patent/EP0351087B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100764198B1 (ko) * | 2006-01-12 | 2007-10-05 | 주식회사 만도 | 조향각 센서를 구비한 전동식 조향장치 |
Also Published As
Publication number | Publication date |
---|---|
KR920006534B1 (ko) | 1992-08-08 |
EP0351087A3 (en) | 1990-02-28 |
DE68910207D1 (de) | 1993-12-02 |
EP0351087B1 (en) | 1993-10-27 |
EP0351087A2 (en) | 1990-01-17 |
JPH0228061A (ja) | 1990-01-30 |
US4986381A (en) | 1991-01-22 |
DE68910207T2 (de) | 1994-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20080721 Year of fee payment: 17 |
|
EXPY | Expiration of term |