JP2001505657A - ホイールの回転状態を検出する装置 - Google Patents
ホイールの回転状態を検出する装置Info
- Publication number
- JP2001505657A JP2001505657A JP51120698A JP51120698A JP2001505657A JP 2001505657 A JP2001505657 A JP 2001505657A JP 51120698 A JP51120698 A JP 51120698A JP 51120698 A JP51120698 A JP 51120698A JP 2001505657 A JP2001505657 A JP 2001505657A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- sensor
- sensor module
- modulator
- sensor element
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.センサ要素と、回転状態を示す、負荷と無関係の電流を供給する制御可能な 電源と、評価回路とを備えた、ホイールまたは他の回転体の回転状態を検出す るための装置において、センサモジュール(1)を備え、このセンサモジュー ルがセンサ要素(2;2.1〜2.4)、電源(4)および変調器(5)を含み、こ の変調器がセンサ要素(2;2.1〜2.4)の信号と、外部の信号源から供給され るかまたは付加的な端子(K5)を経てセンサモジュール(1)に供給される 外部信号とに依存して、電源(4)を制御し、変調器がセンサモジュール(1 )の出力信号として、ステータス信号と追加信号を重ね合わせた、回転状態を 示す電流信号を生じることを特徴とする装置。 2.センサモジュール(1)が信号線(7,8)を介して評価回路(9)に接続 され、評価回路が信号線(7,8)を経て、運転電圧(VB)を供給するかま たは制御可能な電源を運転するための電気エネルギーを供給することを特徴と する請求項1記載の装置。 3.センサ要素(2;2.1〜2.4)が測定値ピックアップの形に形成され、この測 定値ピックアップが空隙を介して測定値発信器またはエンコーダ(3)に磁気 的に連結され、この測定値発信器またはエンコーダが回転状態を測定される物 体と共に回転することを特徴とする請求項1または2記載の装置。 4.センサ要素(2;2.1〜2.4)が異なる判断基準で測定値発信器またはエンコ ーダ(3)を走査するためおよびまたは測定値を冗長的に認識するために複数 のセンサユニットを含んでいることを特徴とする請求項1〜3のいずれか一つ または複数に記載の装置。 5.センサモジュール(1)がオブザーバ(6)を含み、このオブザーバがセン サモジュール(1)と評価回路を接続する信号線(7,8)に接続され、かつ この信号線を経て情報を受け取り、この情報に依存して、オブザーバが追加端 子(K5)から供給される情報または信号の受入れまたは処理を制御または監 視することを特徴とする請求項1〜4のいずれか一つまたは複数に記載の装置 。 6.追加端子(K5)を介して外部の信号源が接続され、この信号源がセンサモジュ ール(1)のセンサ要素(2;2.1〜2.4)と関係なく、回転する物体の回転運 動から派生する信号を発生することを特徴とする請求項1〜5のいずれか一つ または複数に記載の装置。 7.センサで検出されたステータス信号が追加端子(K5)を経て供給され、か つ変調器(5)と信号線(7,8)を介して評価回路(9)に伝送されること を特徴とする請求項1〜6のいずれか一つまたは複数に記載の装置。 8.ステータス信号が伝送の前に変調器(5)で調整およびまたは評価されるこ とを特徴とする請求項7記載の装置。 9.伝送、調整およびまたは評価が変調器(5)でオブザーバ(6)によって制 御されることを特徴とする請求項7または8記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19634715A DE19634715A1 (de) | 1996-08-28 | 1996-08-28 | Anordnung zur Erfassung des Drehverhaltens eines Rades |
DE19634715.7 | 1996-08-28 | ||
PCT/EP1997/003618 WO1998009173A1 (de) | 1996-08-28 | 1997-07-09 | Anordnung zur erfassung des drehverhaltens eines rades |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2001505657A true JP2001505657A (ja) | 2001-04-24 |
JP2001505657A5 JP2001505657A5 (ja) | 2005-03-10 |
JP4602483B2 JP4602483B2 (ja) | 2010-12-22 |
Family
ID=7803890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51120698A Expired - Lifetime JP4602483B2 (ja) | 1996-08-28 | 1997-07-09 | ホイールの回転状態を検出する装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6339322B1 (ja) |
EP (1) | EP0922230B1 (ja) |
JP (1) | JP4602483B2 (ja) |
DE (2) | DE19634715A1 (ja) |
WO (1) | WO1998009173A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005080995A1 (ja) * | 2004-02-24 | 2005-09-01 | Aisin Seiki Kabushiki Kaisha | 回転センサ及び回転センサから信号を出力する方法 |
JP2006010370A (ja) * | 2004-06-23 | 2006-01-12 | Renesas Technology Corp | ホール素子のインタフェース回路およびそれを用いたシステム |
JP2017523429A (ja) * | 2014-08-15 | 2017-08-17 | コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト | 複数の回転数パルス間の回転数信号の分解能の向上 |
CN107850618A (zh) * | 2015-07-20 | 2018-03-27 | 罗伯特·博世有限公司 | 用于运行转速传感器的方法和装置、转速传感器设备 |
WO2018230087A1 (ja) * | 2017-06-14 | 2018-12-20 | 株式会社デンソー | ポジションセンサ |
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DE19650935A1 (de) * | 1996-12-07 | 1998-06-10 | Teves Gmbh Alfred | Verfahren und Schaltungsanordnung zur Übertragung von Drehzahlinformationen und Zusatzdaten |
DE19815084A1 (de) | 1997-04-30 | 1998-11-05 | Itt Mfg Enterprises Inc | Anordnung zur Drehzahlerfassung |
DE19811095B4 (de) * | 1998-03-16 | 2010-10-21 | Micronas Gmbh | Sensoreinrichtung und Verfahren zur Datenübertragung mit einer solchen Sensoreinrichtung |
JP2002507751A (ja) | 1998-03-20 | 2002-03-12 | コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト | 運動検出用センサ装置 |
DE19819783C2 (de) | 1998-05-04 | 2001-07-12 | Mannesmann Vdo Ag | Verfahren und Schaltung zur Überprüfung der Weite des Luftspaltes bei einem Drehzahlsensor |
DE19833116C2 (de) * | 1998-07-23 | 2001-11-15 | Mannesmann Vdo Ag | Elektrischer Geber mit einem Sensorelement zur Erfassung einer Bewegung |
EP1121601B1 (de) * | 1998-10-14 | 2006-01-18 | Continental Teves AG & Co. oHG | Verfahren und schaltungsanordnung zur signalverarbeitung für einen bewegungssensor |
EP1183501B1 (de) * | 1999-05-18 | 2003-10-15 | Continental Teves AG & Co. oHG | Seitenwand-Torsionssensor |
DE19937155A1 (de) * | 1999-08-06 | 2001-03-15 | Bosch Gmbh Robert | System zur Erzeugung eines Signals zur Überlagerung von Informationen |
DE10021573A1 (de) * | 2000-05-03 | 2001-11-15 | Knorr Bremse Systeme | Verfahren und Einrichtung zur Bereitstellung von Signalen in Fahrzeugen |
WO2002042133A1 (de) * | 2000-11-22 | 2002-05-30 | Continental Teves Ag & Co. Ohg | Aktiver magnetsensor für elektronische bremssysteme |
DE10146949A1 (de) * | 2000-11-22 | 2002-06-06 | Continental Teves Ag & Co Ohg | Aktiver Magnetsensor für elektronische Bremssysteme |
US20040249544A1 (en) * | 2001-05-10 | 2004-12-09 | Peter Lohberg | Wheel speed sensor arrangement with transmission of additional information |
US7207423B2 (en) | 2001-10-05 | 2007-04-24 | Continental Teves Ag & Co. Ohg | Acceleration sensor for motor vehicles |
US20030111902A1 (en) * | 2001-12-17 | 2003-06-19 | David Thiede | Intelligent braking system and method |
EP1499901A2 (de) | 2002-04-18 | 2005-01-26 | Continental Teves AG & Co. oHG | Verfahren und vorrichtung zur erfassung von ortsverschiebungen und drehbewegungen |
DE10345728B4 (de) * | 2003-10-01 | 2012-05-31 | Robert Bosch Gmbh | Verfahren und Anordnung zur Auswertung der Signale einer Sensoranordnung |
EP1712926B1 (en) | 2004-02-02 | 2011-11-02 | Aisan Kogyo Kabushiki Kaisha | Rotating angle sensor, method of manufacturing the sensor, and throttle control device having the rotating angle sensor |
US7196527B2 (en) * | 2004-02-17 | 2007-03-27 | Stridsberg Innovation Ab | Redundant compact encoders |
US20060006864A1 (en) * | 2004-07-08 | 2006-01-12 | Honeywell International, Inc. | Integrated magnetoresitive speed and direction sensor |
DE102004034865A1 (de) * | 2004-07-19 | 2006-02-16 | Siemens Ag | Sensor zur Messung der Position eines Stellgliedes |
DE102005039827B4 (de) | 2004-09-02 | 2020-01-16 | Continental Teves Ag & Co. Ohg | Verfahren zur Übertragung von sensorischen Informationen sowie Vorrichtung zur Durchführung des Verfahrens |
US7331240B2 (en) * | 2005-04-14 | 2008-02-19 | Dana Corporation | Apparatus and method for connecting vehicle wheel sensors to a controller |
JP4317855B2 (ja) * | 2006-02-15 | 2009-08-19 | 三菱電機株式会社 | 磁気検出装置 |
DE502007005695D1 (de) | 2006-08-01 | 2010-12-30 | Continental Teves Ag & Co Ohg | Sensoranordnung zur präzisen erfassung von relativbewegungen zwischen einem encoder und einem sensor |
DE102008046957A1 (de) | 2007-10-20 | 2009-04-23 | Continental Teves Ag & Co. Ohg | Modular aufgebautes elektronisches Kraftfahrzeugregelungssystem |
US9823090B2 (en) | 2014-10-31 | 2017-11-21 | Allegro Microsystems, Llc | Magnetic field sensor for sensing a movement of a target object |
JP5191296B2 (ja) * | 2008-07-18 | 2013-05-08 | アイシン精機株式会社 | 回転検出センサ |
US8624588B2 (en) | 2008-07-31 | 2014-01-07 | Allegro Microsystems, Llc | Apparatus and method for providing an output signal indicative of a speed of rotation and a direction of rotation as a ferromagnetic object |
US8618794B2 (en) * | 2010-07-30 | 2013-12-31 | Atmel Corporation | Detecting inductive objects using inputs of integrated circuit device |
US9817078B2 (en) | 2012-05-10 | 2017-11-14 | Allegro Microsystems Llc | Methods and apparatus for magnetic sensor having integrated coil |
US8754640B2 (en) | 2012-06-18 | 2014-06-17 | Allegro Microsystems, Llc | Magnetic field sensors and related techniques that can provide self-test information in a formatted output signal |
EP2936097A1 (de) | 2012-12-21 | 2015-10-28 | Continental Teves AG & Co. oHG | Verfahren zum erfassen eines an einer welle anliegenden drehmoments |
US9810519B2 (en) | 2013-07-19 | 2017-11-07 | Allegro Microsystems, Llc | Arrangements for magnetic field sensors that act as tooth detectors |
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- 1997-07-09 WO PCT/EP1997/003618 patent/WO1998009173A1/de active IP Right Grant
- 1997-07-09 US US09/254,158 patent/US6339322B1/en not_active Expired - Lifetime
- 1997-07-09 EP EP97934452A patent/EP0922230B1/de not_active Expired - Lifetime
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005080995A1 (ja) * | 2004-02-24 | 2005-09-01 | Aisin Seiki Kabushiki Kaisha | 回転センサ及び回転センサから信号を出力する方法 |
US7466123B2 (en) | 2004-02-24 | 2008-12-16 | Aisin Seiki Kabushiki Kaisha | Rotation sensor, and method for outputting signals from rotation sensor |
JP2006010370A (ja) * | 2004-06-23 | 2006-01-12 | Renesas Technology Corp | ホール素子のインタフェース回路およびそれを用いたシステム |
JP4566627B2 (ja) * | 2004-06-23 | 2010-10-20 | ルネサスエレクトロニクス株式会社 | ホール素子のインタフェース回路およびそれを用いたシステム |
JP2017523429A (ja) * | 2014-08-15 | 2017-08-17 | コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト | 複数の回転数パルス間の回転数信号の分解能の向上 |
US11150261B2 (en) | 2014-08-15 | 2021-10-19 | Continental Teves Ag & Co. Ohg | Resolution increase in the rotational speed signal between rotational speed pulses |
CN107850618A (zh) * | 2015-07-20 | 2018-03-27 | 罗伯特·博世有限公司 | 用于运行转速传感器的方法和装置、转速传感器设备 |
WO2018230087A1 (ja) * | 2017-06-14 | 2018-12-20 | 株式会社デンソー | ポジションセンサ |
JP2019002469A (ja) * | 2017-06-14 | 2019-01-10 | 株式会社デンソー | ポジションセンサ |
CN110770533A (zh) * | 2017-06-14 | 2020-02-07 | 株式会社电装 | 位置传感器 |
Also Published As
Publication number | Publication date |
---|---|
DE19634715A1 (de) | 1998-03-05 |
JP4602483B2 (ja) | 2010-12-22 |
WO1998009173A1 (de) | 1998-03-05 |
EP0922230B1 (de) | 2002-04-03 |
EP0922230A1 (de) | 1999-06-16 |
DE59706889D1 (de) | 2002-05-08 |
US6339322B1 (en) | 2002-01-15 |
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