ATE522427T1 - Elektrisches servolenksystem - Google Patents
Elektrisches servolenksystemInfo
- Publication number
- ATE522427T1 ATE522427T1 AT08788525T AT08788525T ATE522427T1 AT E522427 T1 ATE522427 T1 AT E522427T1 AT 08788525 T AT08788525 T AT 08788525T AT 08788525 T AT08788525 T AT 08788525T AT E522427 T1 ATE522427 T1 AT E522427T1
- Authority
- AT
- Austria
- Prior art keywords
- torque
- column
- steering
- signal
- column velocity
- 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
- 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)
- Steering Control In Accordance With Driving Conditions (AREA)
- Power Steering Mechanism (AREA)
- Handcart (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0717090A GB0717090D0 (en) | 2007-09-04 | 2007-09-04 | Electrical power assisted steerin system |
PCT/GB2008/002987 WO2009030905A1 (en) | 2007-09-04 | 2008-09-04 | Electrical power assisted steering system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE522427T1 true ATE522427T1 (de) | 2011-09-15 |
Family
ID=38617171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08788525T ATE522427T1 (de) | 2007-09-04 | 2008-09-04 | Elektrisches servolenksystem |
Country Status (7)
Country | Link |
---|---|
US (1) | US9079606B2 (de) |
EP (1) | EP2185399B1 (de) |
KR (1) | KR101586867B1 (de) |
CN (1) | CN101883705B (de) |
AT (1) | ATE522427T1 (de) |
GB (1) | GB0717090D0 (de) |
WO (1) | WO2009030905A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE438048T1 (de) * | 2006-06-23 | 2009-08-15 | Muhr & Bender Kg | Randschichtverbessern von tellerfedern oder wellfedern |
GB201000948D0 (en) * | 2010-01-21 | 2010-03-10 | Trw Ltd | Controllers for and methods of controlling electric power assisted steering systems |
GB201017893D0 (en) * | 2010-10-22 | 2010-12-01 | Trw Ltd | Electrical power assisted steering system |
US8862324B2 (en) * | 2011-03-07 | 2014-10-14 | Steering Solutions Ip Holding Corporation | Damping methods and systems for electric power steering |
KR101562219B1 (ko) * | 2013-08-27 | 2015-10-21 | 현대모비스 주식회사 | 전동식 조향장치의 조향감 안정화 장치 및 방법 |
KR101661065B1 (ko) * | 2015-05-15 | 2016-09-28 | 주식회사 만도 | 응답성을 개선한 전자 제어 유닛 및 이를 포함하는 전동식 파워 스티어링 시스템 |
US10435062B2 (en) | 2017-06-29 | 2019-10-08 | Steering Solutions Ip Holding Corporation | Electric power steering system with uniform architecture for multiple operating modes |
DE102017121952A1 (de) * | 2017-09-21 | 2019-03-21 | Trw Automotive Gmbh | Verfahren zum Erkennen von Störgrößen in einem Lenkungssystem sowie Lenkungssystem für ein Kraftfahrzeug |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR920007039B1 (ko) * | 1985-02-02 | 1992-08-24 | 가부시기가이샤 히다찌세이사꾸쇼 | 전동 파워스티어링장치 |
DE3929176C2 (de) * | 1989-09-02 | 1998-12-17 | Bosch Gmbh Robert | Servolenkung |
DE3929177A1 (de) * | 1989-09-02 | 1991-03-07 | Bosch Gmbh Robert | Verfahren zur beeinflussung der daempfung einer servolenkung |
US5314030A (en) * | 1992-08-12 | 1994-05-24 | Massachusetts Institute Of Technology | System for continuously guided drilling |
JP3528054B2 (ja) | 1994-03-25 | 2004-05-17 | 光洋精工株式会社 | 電動パワーステアリング装置 |
GB9616577D0 (en) | 1996-08-07 | 1996-09-25 | Lucas Ind Plc | Improvements relating to gearboxes |
US5919241A (en) * | 1996-12-13 | 1999-07-06 | General Motors Corporation | Vehicle having electric power steering with active damping |
EP1170196B1 (de) * | 2000-06-29 | 2008-08-06 | TRW Limited | Verbesserungen in Verbindung mit elektrischen Servolenksystemen |
JP2002166844A (ja) | 2000-12-01 | 2002-06-11 | Toyoda Mach Works Ltd | 電動パワーステアリング装置の制御装置 |
GB0208090D0 (en) * | 2002-04-09 | 2002-05-22 | Trw Lucas Varity Electric | Electrical power assisted steering system |
JP4412006B2 (ja) * | 2004-03-05 | 2010-02-10 | 株式会社ジェイテクト | 電動パワーステアリング装置 |
JP2005262936A (ja) * | 2004-03-17 | 2005-09-29 | Hitachi Ltd | 電動パワーステアリング装置 |
US7523806B2 (en) | 2005-09-20 | 2009-04-28 | Delphi Technologies, Inc | Method and system for improved active damping of steering systems |
-
2007
- 2007-09-04 GB GB0717090A patent/GB0717090D0/en not_active Ceased
-
2008
- 2008-09-04 WO PCT/GB2008/002987 patent/WO2009030905A1/en active Application Filing
- 2008-09-04 CN CN2008801116027A patent/CN101883705B/zh active Active
- 2008-09-04 AT AT08788525T patent/ATE522427T1/de not_active IP Right Cessation
- 2008-09-04 EP EP20080788525 patent/EP2185399B1/de active Active
- 2008-09-04 KR KR1020107004851A patent/KR101586867B1/ko active IP Right Grant
- 2008-09-04 US US12/676,198 patent/US9079606B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB0717090D0 (en) | 2007-10-10 |
US20100268418A1 (en) | 2010-10-21 |
KR101586867B1 (ko) | 2016-01-19 |
EP2185399B1 (de) | 2011-08-31 |
CN101883705A (zh) | 2010-11-10 |
WO2009030905A1 (en) | 2009-03-12 |
EP2185399A1 (de) | 2010-05-19 |
US9079606B2 (en) | 2015-07-14 |
KR20100058528A (ko) | 2010-06-03 |
CN101883705B (zh) | 2012-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |