JPH0311944B2 - - Google Patents
Info
- Publication number
- JPH0311944B2 JPH0311944B2 JP21227984A JP21227984A JPH0311944B2 JP H0311944 B2 JPH0311944 B2 JP H0311944B2 JP 21227984 A JP21227984 A JP 21227984A JP 21227984 A JP21227984 A JP 21227984A JP H0311944 B2 JPH0311944 B2 JP H0311944B2
- Authority
- JP
- Japan
- Prior art keywords
- steering
- signal
- steering angle
- torque
- return
- 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.)
- Expired - Lifetime
Links
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
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
- B62D5/0457—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 control features of the drive means as such
- B62D5/046—Controlling the motor
- B62D5/0466—Controlling the motor for returning the steering wheel to neutral position
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59212279A JPS6189170A (ja) | 1984-10-08 | 1984-10-08 | 電動式パワ−ステアリング装置 |
US06/783,902 US4681183A (en) | 1984-10-08 | 1985-10-03 | Electrically operated power steering device |
DE19853535503 DE3535503A1 (de) | 1984-10-08 | 1985-10-04 | Elektrisch betaetigte kraftlenkvorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59212279A JPS6189170A (ja) | 1984-10-08 | 1984-10-08 | 電動式パワ−ステアリング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6189170A JPS6189170A (ja) | 1986-05-07 |
JPH0311944B2 true JPH0311944B2 (US07714131-20100511-C00038.png) | 1991-02-19 |
Family
ID=16619969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59212279A Granted JPS6189170A (ja) | 1984-10-08 | 1984-10-08 | 電動式パワ−ステアリング装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4681183A (US07714131-20100511-C00038.png) |
JP (1) | JPS6189170A (US07714131-20100511-C00038.png) |
DE (1) | DE3535503A1 (US07714131-20100511-C00038.png) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6237274A (ja) * | 1985-08-09 | 1987-02-18 | Honda Motor Co Ltd | 電動式パワ−ステアリング装置 |
JPH0624953B2 (ja) * | 1986-04-08 | 1994-04-06 | 本田技研工業株式会社 | 電動式パワ−ステアリング装置 |
GB2194201B (en) * | 1986-08-22 | 1990-07-04 | Honda Motor Co Ltd | Steering angle detector |
GB2197827B (en) * | 1986-11-28 | 1990-08-22 | Trw Cam Gears Ltd | Power assistance means for a steering gear and a steering gear assembly which includes such means |
US4834201A (en) * | 1987-03-19 | 1989-05-30 | Nippon Seiko Kabushiki Kaisha | Electrical power steering apparatus |
US4871039A (en) * | 1987-04-03 | 1989-10-03 | Koyo Seiko Co., Ltd. | Power steering system incorporating electric motor |
JPS6474164A (en) * | 1987-09-16 | 1989-03-20 | Hitachi Ltd | Motor-driven power steering device |
EP0350817B1 (en) * | 1988-07-11 | 1995-04-19 | Koyo Seiko Co., Ltd. | Motor-driven power steering apparatus |
US5002142A (en) * | 1989-04-14 | 1991-03-26 | Trw Inc. | Vehicle steering system |
GB2230749A (en) * | 1989-04-28 | 1990-10-31 | Paul Mcmahon | Electric power assisted steering for vehicles |
DE3929176C2 (de) * | 1989-09-02 | 1998-12-17 | Bosch Gmbh Robert | Servolenkung |
JPH03295767A (ja) * | 1990-04-12 | 1991-12-26 | Daihatsu Motor Co Ltd | 電気式パワーステアリング装置 |
JPH0656046A (ja) * | 1992-08-11 | 1994-03-01 | Honda Motor Co Ltd | 電動式パワーステアリング装置 |
DE4408828C2 (de) * | 1994-03-16 | 1996-02-15 | Lemfoerder Metallwaren Ag | Motorische Lenkhilfe für Kraftfahrzeuge |
JP3353770B2 (ja) * | 1999-08-19 | 2002-12-03 | 三菱電機株式会社 | 電動式パワーステアリング制御装置 |
US6543569B1 (en) * | 1999-10-08 | 2003-04-08 | Honda Giken Kogyo Kabushiki Kaisha | Electric power steering apparatus |
JP3847516B2 (ja) * | 2000-03-01 | 2006-11-22 | 三菱電機株式会社 | 電動パワーステアリング制御装置及びその制御方法 |
DE10256314A1 (de) * | 2002-12-03 | 2004-06-17 | Zf Lenksysteme Gmbh | Zahnstangen-Elektrolenkung |
JP2007145248A (ja) * | 2005-11-29 | 2007-06-14 | Showa Corp | 電動パワーステアリング装置 |
EP2724917B1 (en) * | 2012-10-24 | 2016-01-06 | JTEKT Corporation | Steering system |
DE102012021436A1 (de) * | 2012-10-30 | 2014-04-30 | Volkswagen Aktiengesellschaft | Vorrichtung zum assistierenden oder automatischen Führen eines Kraftfahrzeuges |
CN103863385A (zh) * | 2012-12-17 | 2014-06-18 | 联创汽车电子有限公司 | 电动助力转向系统的齿条末端保护方法 |
KR102262132B1 (ko) * | 2017-03-27 | 2021-06-10 | 현대자동차주식회사 | 차량용 조향 제어방법 |
KR102532338B1 (ko) | 2018-06-21 | 2023-05-16 | 현대자동차주식회사 | 차량용 조향 제어방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410193A (en) * | 1979-11-14 | 1983-10-18 | Howard D U | Remotely adjustable compensator for centering steering systems |
DE3124181A1 (de) * | 1981-06-19 | 1983-01-05 | Thassilo Dr Med Schmidt | "lenkvorrichtung fuer lenkspindel fuer fahrzeuge insbesondere kraftfahrzeuge" |
US4415054A (en) * | 1982-08-05 | 1983-11-15 | Trw Inc. | Steering gear |
US4556116A (en) * | 1984-08-30 | 1985-12-03 | Eaton Corporation | Fail-safe mechanism for an electrical power assisted steering system |
-
1984
- 1984-10-08 JP JP59212279A patent/JPS6189170A/ja active Granted
-
1985
- 1985-10-03 US US06/783,902 patent/US4681183A/en not_active Expired - Fee Related
- 1985-10-04 DE DE19853535503 patent/DE3535503A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3535503C2 (US07714131-20100511-C00038.png) | 1990-05-03 |
JPS6189170A (ja) | 1986-05-07 |
DE3535503A1 (de) | 1986-05-07 |
US4681183A (en) | 1987-07-21 |
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