FR2830228B1 - Systeme de direction assistee a detecteur de couple - Google Patents
Systeme de direction assistee a detecteur de coupleInfo
- Publication number
- FR2830228B1 FR2830228B1 FR0212067A FR0212067A FR2830228B1 FR 2830228 B1 FR2830228 B1 FR 2830228B1 FR 0212067 A FR0212067 A FR 0212067A FR 0212067 A FR0212067 A FR 0212067A FR 2830228 B1 FR2830228 B1 FR 2830228B1
- Authority
- FR
- France
- Prior art keywords
- torque sensor
- power assisted
- direction system
- assisted direction
- power
- 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 - Fee Related
Links
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
- G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
- G01L5/221—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to steering wheels, e.g. for power assisted steering
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001305075A JP2003104217A (ja) | 2001-10-01 | 2001-10-01 | パワーステアリング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2830228A1 FR2830228A1 (fr) | 2003-04-04 |
FR2830228B1 true FR2830228B1 (fr) | 2007-01-05 |
Family
ID=19124918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0212067A Expired - Fee Related FR2830228B1 (fr) | 2001-10-01 | 2002-09-30 | Systeme de direction assistee a detecteur de couple |
Country Status (4)
Country | Link |
---|---|
US (1) | US6951261B2 (fr) |
JP (1) | JP2003104217A (fr) |
DE (1) | DE10244963B4 (fr) |
FR (1) | FR2830228B1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100721106B1 (ko) * | 2002-03-25 | 2007-05-22 | 주식회사 만도 | 차량용 토크센서 |
JP4518818B2 (ja) * | 2004-03-17 | 2010-08-04 | 三菱電機株式会社 | トルクセンサ |
US7412906B2 (en) * | 2005-06-30 | 2008-08-19 | Globe Motors, Inc. | Steering system torque sensor |
JP4567565B2 (ja) * | 2005-09-27 | 2010-10-20 | 本田技研工業株式会社 | 電動パワーステアリング装置 |
US7562591B2 (en) * | 2006-06-26 | 2009-07-21 | KRS Technologies Co. | Steering angle sensor |
US20080030188A1 (en) * | 2006-08-07 | 2008-02-07 | Richard Louis Ponziani | Non-contact position sensor |
JP4389178B2 (ja) * | 2007-02-05 | 2009-12-24 | 株式会社デンソー | 電動パワーステアリング装置 |
JP4415394B2 (ja) * | 2007-02-13 | 2010-02-17 | 株式会社デンソー | 電動パワーステアリング装置 |
DE102007028481A1 (de) * | 2007-06-21 | 2008-12-24 | Robert Bosch Gmbh | Sensoranordnung |
US20090051303A1 (en) * | 2007-08-20 | 2009-02-26 | Trw Automotive U.S. Llc | Method and apparatus for controlling movement of a device |
KR100915264B1 (ko) * | 2008-03-25 | 2009-09-03 | 엘에스전선 주식회사 | 토크센서 및 이를 구비한 전동식 파워 스티어링 장치 |
DE102013006378A1 (de) * | 2013-04-13 | 2014-10-16 | Valeo Schalter Und Sensoren Gmbh | Sensoranordnung an einer Lenksäule eines Kraftfahrzeugs |
US10466121B2 (en) * | 2014-03-06 | 2019-11-05 | Joyson Safety Systems Acquisition Llc | Force-based detection systems and methods |
JP2015210193A (ja) * | 2014-04-25 | 2015-11-24 | 株式会社ジェイテクト | トルク検出システム、および、このシステムを備える電動パワーステアリング装置 |
JP6390532B2 (ja) * | 2015-06-12 | 2018-09-19 | 株式会社デンソー | 通信システム |
DE102017204729B4 (de) * | 2017-03-21 | 2019-01-10 | Zf Friedrichshafen Ag | Überlasterkennung bei einem Fahrwerksbauteil |
JP2020100274A (ja) * | 2018-12-21 | 2020-07-02 | 株式会社ジェイテクト | 操舵システム |
CN109900398B (zh) * | 2019-03-22 | 2023-09-29 | 长春大学 | 基于薄片式力敏电阻器的挤压式扭矩测量装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR890000890A (ko) * | 1987-06-22 | 1989-03-17 | 미타 가츠시게 | 토크검출장치 |
KR890006471A (ko) * | 1987-10-21 | 1989-06-13 | 미다 가쓰시게 | 전동 파워 스티어링 장치 |
JPH01270627A (ja) * | 1988-04-22 | 1989-10-27 | Hitachi Ltd | トルクセンサ保護装置 |
US5504679A (en) * | 1993-02-15 | 1996-04-02 | Mitsubishi Denki Kabushiki Kaisha | Control apparatus for motor-driven power steering system of motor vehicle |
FR2712982B1 (fr) * | 1993-11-26 | 1996-02-09 | Labinal | Dispositif de mesure différentielle de couple. |
FR2716002B1 (fr) * | 1994-02-08 | 1996-04-19 | Omahony Gerard | Couplemètre magnétique pour mesures absolues de torsion et de couple. |
JP3484617B2 (ja) | 1994-10-12 | 2004-01-06 | 光洋精工株式会社 | 電動パワーステアリング装置 |
JP3280893B2 (ja) * | 1997-09-13 | 2002-05-13 | 本田技研工業株式会社 | 車両用操舵制御装置 |
US20020124663A1 (en) * | 1999-04-07 | 2002-09-12 | Yoshitomo Tokumoto | Rotational angle detecting device, torque detecting device and steering apparatus |
US6467360B1 (en) * | 1999-04-23 | 2002-10-22 | Trw Inc. | Torque sensing apparatus and method |
US6400142B1 (en) * | 1999-08-31 | 2002-06-04 | Delphi Technologies, Inc. | Steering wheel position sensor |
US6489761B1 (en) * | 1999-09-09 | 2002-12-03 | Delphi Technologies, Inc. | Magnetic arrangement for an analog angle encoder |
US6653829B1 (en) * | 1999-09-17 | 2003-11-25 | Delphi Technologies, Inc. | Low cost approach to measuring high resolution rotary position of electric machines |
JP2001088728A (ja) * | 1999-09-27 | 2001-04-03 | Nsk Ltd | 電動パワーステアリング装置 |
JP2001159562A (ja) | 1999-12-01 | 2001-06-12 | Nippon Steel Corp | 振動測定装置 |
US6614223B2 (en) * | 2001-08-14 | 2003-09-02 | Delphi Technologies, Inc. | Analog angle encoder having a single piece magnet assembly surrounding an air gap |
US6701792B2 (en) * | 2001-08-27 | 2004-03-09 | Visteon Global Technologies, Inc. | Torque sensing apparatus for measuring relative torque between two shafts |
-
2001
- 2001-10-01 JP JP2001305075A patent/JP2003104217A/ja active Pending
-
2002
- 2002-09-26 DE DE10244963A patent/DE10244963B4/de not_active Expired - Fee Related
- 2002-09-30 FR FR0212067A patent/FR2830228B1/fr not_active Expired - Fee Related
- 2002-09-30 US US10/259,656 patent/US6951261B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2830228A1 (fr) | 2003-04-04 |
US6951261B2 (en) | 2005-10-04 |
DE10244963A1 (de) | 2003-04-10 |
JP2003104217A (ja) | 2003-04-09 |
DE10244963B4 (de) | 2009-05-14 |
US20030062215A1 (en) | 2003-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110531 |