DE69111024T2 - Drehwinkelsensor. - Google Patents
Drehwinkelsensor.Info
- Publication number
- DE69111024T2 DE69111024T2 DE69111024T DE69111024T DE69111024T2 DE 69111024 T2 DE69111024 T2 DE 69111024T2 DE 69111024 T DE69111024 T DE 69111024T DE 69111024 T DE69111024 T DE 69111024T DE 69111024 T2 DE69111024 T2 DE 69111024T2
- Authority
- DE
- Germany
- Prior art keywords
- angle
- rotation sensor
- sensor
- rotation
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
- G01D5/3473—Circular or rotary encoders
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9012944A FR2668258B1 (fr) | 1990-10-19 | 1990-10-19 | Capteur d'angle de rotation pour detecter le sens de rotation et/ou le nombre de tours effectues, et dispositif de direction assitee de vehicule comportant un tel capteur. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69111024D1 DE69111024D1 (de) | 1995-08-10 |
DE69111024T2 true DE69111024T2 (de) | 1995-11-02 |
Family
ID=9401387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69111024T Expired - Fee Related DE69111024T2 (de) | 1990-10-19 | 1991-10-17 | Drehwinkelsensor. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5218769A (de) |
EP (1) | EP0484194B1 (de) |
JP (1) | JP3218513B2 (de) |
DE (1) | DE69111024T2 (de) |
ES (1) | ES2075386T3 (de) |
FR (1) | FR2668258B1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014202383B4 (de) | 2013-03-01 | 2022-12-29 | Hitachi Astemo, Ltd. | Lenkwinkelsensor und elektrische Servolenkung, die diesen einsetzt |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5657544A (en) * | 1995-09-26 | 1997-08-19 | Ntn Corporation | Device for detecting the angle of rotation |
DE19602060A1 (de) * | 1996-01-20 | 1997-07-24 | Teves Gmbh Alfred | An den Lenkstock bzw. an das Lenkrad eines Kraftfahrzeugs anbaubare integrierte Baugruppe |
DE19601965A1 (de) * | 1996-01-20 | 1997-07-24 | Teves Gmbh Alfred | Lenkwinkelsensor mit Umdrehungszählwerk |
US5784796A (en) * | 1996-03-12 | 1998-07-28 | Owen Manufacturing Inc. | Lineal count recorder |
EP1279932A3 (de) * | 1997-02-14 | 2003-10-29 | Alps Electric Co., Ltd. | Rotationsdetektionsvorrichtung für Mehrfachrotationskörper |
US6155106A (en) * | 1997-10-29 | 2000-12-05 | Alps Electric Co., Inc. | Steering angle sensor unit |
DE19754271C1 (de) * | 1997-12-06 | 1999-07-08 | Armatic Ges Fuer Automatische | Signalgeber für einen Stellantrieb |
JP3587674B2 (ja) * | 1998-01-07 | 2004-11-10 | アルプス電気株式会社 | 回転角度センサ、この回転角度センサを用いたトルクセンサ、このトルクセンサを用いた電動パワーステアリング装置 |
DE19835972C1 (de) * | 1998-08-08 | 2000-01-20 | Kostal Leopold Gmbh & Co Kg | Optoelektronische Positionserfassungseinrichtung zur absoluten Weg- oder Winkelbestimmung sowie Verwendung einer solchen Einrichtung |
SE520459C2 (sv) * | 1998-09-11 | 2003-07-15 | Inmotion Technologies Ab | Servostyrsystem med positionskalibrerande anordning för elektriska fordon |
JP3821978B2 (ja) * | 1999-02-22 | 2006-09-13 | アルプス電気株式会社 | 舵角センサユニット |
DE19933047A1 (de) * | 1999-07-15 | 2001-01-18 | Valeo Schalter & Sensoren Gmbh | Lenkstockmodul mit Lenkwinkelsensor und Blinkerrückstellung |
DE19942322A1 (de) * | 1999-09-06 | 2001-03-08 | Pwb Ruhlatec Ind Prod Gmbh | Untersetzungsgetriebe für Dreh- und Schwenkbewegungen |
US6519860B1 (en) * | 2000-10-19 | 2003-02-18 | Sandia Corporation | Position feedback control system |
US6668466B1 (en) * | 2000-10-19 | 2003-12-30 | Sandia Corporation | Highly accurate articulated coordinate measuring machine |
JP2002154440A (ja) * | 2000-11-17 | 2002-05-28 | Yazaki Corp | ステアリング用舵角センサの取付構造 |
US6457245B1 (en) * | 2001-04-05 | 2002-10-01 | Methode Electronics, Inc. | Multi-bit optical sensor code wheel |
US6546780B1 (en) * | 2001-12-10 | 2003-04-15 | Delphi Technologies, Inc. | Position sensor method and apparatus |
JP4209155B2 (ja) * | 2002-03-05 | 2009-01-14 | アルプス電気株式会社 | 回転角検出装置 |
JP2003287418A (ja) * | 2002-03-28 | 2003-10-10 | Alps Electric Co Ltd | 操舵角検出装置 |
US7085638B2 (en) * | 2004-07-13 | 2006-08-01 | Robert Bosch Gmbh | Steering angle sensor assembly including reduction gear and logic module |
DE102005059538B4 (de) * | 2005-12-13 | 2018-08-23 | Asm Automation Sensorik Messtechnik Gmbh | Scharnier-Sensor |
DE102008062416B4 (de) * | 2008-12-17 | 2013-04-11 | Sauer-Danfoss Aps | Drehwinkelsensor, insbesondere Lenkwinkelsensor für eine Lenkeinheit |
US8322483B2 (en) * | 2009-09-15 | 2012-12-04 | Robert Bosch Gmbh | Steering angle sensor |
EP2306156B1 (de) * | 2009-10-01 | 2012-12-12 | SICK STEGMANN GmbH | Codierer |
BR112013004210B1 (pt) * | 2010-08-24 | 2020-02-18 | Rotork Controls Limited | Aparelho e método adaptado para proporcionar uma indicação de uma posição angular de um elemento de entrada durante múltiplos giros |
US8936482B2 (en) * | 2011-11-30 | 2015-01-20 | GM Global Technology Operations LLC | High voltage safety lock sensing—single sensor linear actuator |
FR3025599B1 (fr) * | 2014-09-10 | 2019-05-31 | Direction Generale De L'armement -Ds/Sdpa/Bpi - Dga/Ds/Sdpa/Bpi | Procede de comptage d'evenements survenus pendant une duree t et compteurs mecaniques d'evenements associes |
CN205664807U (zh) * | 2016-06-06 | 2016-10-26 | 京东方科技集团股份有限公司 | 一种间隙检测装置 |
US10760905B2 (en) * | 2018-06-29 | 2020-09-01 | Ford Motor Company | Steering wheel alignment apparatus for aligning a vehicular steering wheel |
DE102019218351A1 (de) * | 2019-11-27 | 2021-05-27 | Dr. Johannes Heidenhain Gesellschaft Mit Beschränkter Haftung | Sensorelement zur Speicherung von Umdrehungs- oder Positionsinformationen |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1400300A (fr) * | 1963-07-10 | 1965-05-21 | Hitachi Ltd | Indicateur numérique de la position d'un arbre |
US4031386A (en) * | 1976-06-15 | 1977-06-21 | Rockwell International Corporation | Optical transducer encoding apparatus |
DE2734182C3 (de) * | 1977-07-29 | 1982-01-28 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Vorrichtung zum Messen von Lenkmomenten und Lenkwinkeln bei Fahrzeugen |
DE3018496A1 (de) * | 1980-05-14 | 1981-11-19 | Walter Dipl.-Ing. Dr.-Ing. 8012 Ottobrunn Mehnert | Verfahren und vorrichtung zur messung eines winkels |
DE3301205C2 (de) * | 1982-02-26 | 1985-10-03 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Winkelmeßeinrichtung |
JPS59126209A (ja) * | 1983-01-07 | 1984-07-20 | Matsushita Electric Works Ltd | ロ−タリ−エンコ−ダ |
DE3340866A1 (de) * | 1983-03-26 | 1985-05-23 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Wegmesseinrichtung |
JPS60257307A (ja) * | 1984-06-01 | 1985-12-19 | Nippon Soken Inc | ハンドル回転検出装置 |
GB8423086D0 (en) * | 1984-09-12 | 1984-10-17 | March A A C | Position sensor |
JPH07100446B2 (ja) * | 1988-09-16 | 1995-11-01 | 日産自動車株式会社 | 車両用中立操舵角検出装置 |
GB2228460B (en) * | 1988-12-22 | 1993-01-06 | Fuji Heavy Ind Ltd | Rear-wheel steering system for four-wheel steering vehicle |
JPH02248811A (ja) * | 1989-03-22 | 1990-10-04 | Fuji Heavy Ind Ltd | 車両用舵角センサの絶対舵角検出方法 |
-
1990
- 1990-10-19 FR FR9012944A patent/FR2668258B1/fr not_active Expired - Fee Related
-
1991
- 1991-10-17 EP EP91402771A patent/EP0484194B1/de not_active Expired - Lifetime
- 1991-10-17 ES ES91402771T patent/ES2075386T3/es not_active Expired - Lifetime
- 1991-10-17 US US07/778,257 patent/US5218769A/en not_active Expired - Lifetime
- 1991-10-17 DE DE69111024T patent/DE69111024T2/de not_active Expired - Fee Related
- 1991-10-18 JP JP29792391A patent/JP3218513B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014202383B4 (de) | 2013-03-01 | 2022-12-29 | Hitachi Astemo, Ltd. | Lenkwinkelsensor und elektrische Servolenkung, die diesen einsetzt |
Also Published As
Publication number | Publication date |
---|---|
JP3218513B2 (ja) | 2001-10-15 |
US5218769A (en) | 1993-06-15 |
ES2075386T3 (es) | 1995-10-01 |
EP0484194B1 (de) | 1995-07-05 |
FR2668258A1 (fr) | 1992-04-24 |
JPH04273004A (ja) | 1992-09-29 |
EP0484194A1 (de) | 1992-05-06 |
DE69111024D1 (de) | 1995-08-10 |
FR2668258B1 (fr) | 1994-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |