CN1152954A - 位置编码器 - Google Patents
位置编码器 Download PDFInfo
- Publication number
- CN1152954A CN1152954A CN95193948A CN95193948A CN1152954A CN 1152954 A CN1152954 A CN 1152954A CN 95193948 A CN95193948 A CN 95193948A CN 95193948 A CN95193948 A CN 95193948A CN 1152954 A CN1152954 A CN 1152954A
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- China
- Prior art keywords
- parts
- circuit
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- winding
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Classifications
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- 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
- G01D5/12—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 using electric or magnetic means
- G01D5/14—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 using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2073—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
-
- 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
- G01D5/12—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 using electric or magnetic means
- G01D5/14—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 using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2053—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable non-ferromagnetic conductive element
- G01D5/206—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable non-ferromagnetic conductive element constituting a short-circuiting element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Analogue/Digital Conversion (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Structure Of Belt Conveyors (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Developing Agents For Electrophotography (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (46)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9409711A GB9409711D0 (en) | 1994-05-14 | 1994-05-14 | Spiral position sensor |
GB9409711.0 | 1994-05-14 | ||
GB9417353.1 | 1994-08-26 | ||
GB9417353A GB9417353D0 (en) | 1994-05-14 | 1994-08-26 | An electronic rotation rate sensor for a combined float and turbine liquid flow rate transducer |
GB9420597A GB9420597D0 (en) | 1994-05-05 | 1994-10-03 | An AC magnetic position measurement system for printers |
GB9420597.8 | 1994-10-03 | ||
GB9423861A GB9423861D0 (en) | 1994-11-25 | 1994-11-25 | Harmonic encoder |
GB9423861.5 | 1994-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1152954A true CN1152954A (zh) | 1997-06-25 |
CN1085332C CN1085332C (zh) | 2002-05-22 |
Family
ID=27451155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95193948A Expired - Lifetime CN1085332C (zh) | 1994-05-14 | 1995-05-15 | 位置编码器 |
Country Status (15)
Country | Link |
---|---|
US (1) | US5815091A (zh) |
EP (1) | EP0760087B9 (zh) |
JP (1) | JP3804971B2 (zh) |
CN (1) | CN1085332C (zh) |
AT (1) | ATE165659T1 (zh) |
AU (1) | AU679378B2 (zh) |
BR (1) | BR9507650A (zh) |
CA (1) | CA2189959C (zh) |
DE (1) | DE69502283T3 (zh) |
DK (1) | DK0760087T4 (zh) |
ES (1) | ES2115382T5 (zh) |
HK (1) | HK1010796A1 (zh) |
MX (1) | MX9605535A (zh) |
SI (1) | SI0760087T1 (zh) |
WO (1) | WO1995031696A1 (zh) |
Cited By (20)
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---|---|---|---|---|
CN100350370C (zh) * | 2003-01-07 | 2007-11-21 | 传感垫有限公司 | 感测装置和方法 |
CN101832784A (zh) * | 2009-03-11 | 2010-09-15 | 株式会社三丰 | 感应检测式旋转编码器 |
CN101424508B (zh) * | 2007-03-30 | 2011-01-12 | 采埃孚股份公司 | 用于制造一种感应式阻尼元件以及一种感应式电涡流致动元件的方法 |
CN101504293B (zh) * | 2008-02-04 | 2012-06-06 | 三丰株式会社 | 电磁感应式编码器 |
CN102914245A (zh) * | 2011-08-03 | 2013-02-06 | 株式会社三丰 | 电磁感应式绝对位置测量用编码器 |
CN102099657B (zh) * | 2009-04-24 | 2013-07-31 | 广东升威电子制品有限公司 | 塑封直条滑动编码器 |
CN101799302B (zh) * | 2009-01-22 | 2013-09-04 | 爱三工业株式会社 | 位置传感器 |
CN104698401A (zh) * | 2013-10-31 | 2015-06-10 | 阿森松技术公司 | 磁传感器 |
CN105659056A (zh) * | 2013-08-12 | 2016-06-08 | Gde技术公司 | 位置传感器 |
CN107764346A (zh) * | 2016-08-21 | 2018-03-06 | 克洛纳测量技术有限公司 | 用于运行磁感应式流量测量仪的方法和磁感应式流量测量仪 |
CN107922162A (zh) * | 2015-08-14 | 2018-04-17 | 奥的斯电梯公司 | 电梯轿厢位置检测组合件 |
CN108291835A (zh) * | 2015-11-30 | 2018-07-17 | 伯恩斯公司 | 通过浮体检测流体液位 |
CN109422152A (zh) * | 2017-08-28 | 2019-03-05 | 奥的斯电梯公司 | 电梯位置检测系统 |
CN109484933A (zh) * | 2018-12-29 | 2019-03-19 | 日立电梯(中国)有限公司 | 一种电梯轿厢位置和速度检测系统及其自检方法 |
CN109883305A (zh) * | 2017-12-06 | 2019-06-14 | 约翰内斯·海德汉博士有限公司 | 感应的位置测量装置 |
CN110657827A (zh) * | 2018-06-29 | 2020-01-07 | 株式会社三丰 | 感应位置编码器中的接收器线间隔 |
CN111566448A (zh) * | 2018-01-04 | 2020-08-21 | 三菱电机株式会社 | 用于位置编码的编码器及方法 |
CN112461108A (zh) * | 2019-08-19 | 2021-03-09 | Ab电子有限公司 | 感应位置传感装置及其方法 |
CN115435669A (zh) * | 2022-09-13 | 2022-12-06 | Oppo广东移动通信有限公司 | 测量装置及电子设备 |
CN115435668A (zh) * | 2022-09-13 | 2022-12-06 | Oppo广东移动通信有限公司 | 测量装置及电子设备 |
Families Citing this family (160)
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US6249234B1 (en) * | 1994-05-14 | 2001-06-19 | Absolute Sensors Limited | Position detector |
US20030062889A1 (en) * | 1996-12-12 | 2003-04-03 | Synaptics (Uk) Limited | Position detector |
WO2000033244A2 (en) * | 1998-11-27 | 2000-06-08 | Synaptics (Uk) Limited | Position sensor |
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GB9523991D0 (en) * | 1995-11-23 | 1996-01-24 | Scient Generics Ltd | Position encoder |
DE19612830C1 (de) | 1996-03-30 | 1997-07-24 | Hella Kg Hueck & Co | Fahrpedalgeber |
US5973494A (en) * | 1996-05-13 | 1999-10-26 | Mitutoyo Corporation | Electronic caliper using a self-contained, low power inductive position transducer |
US6788221B1 (en) | 1996-06-28 | 2004-09-07 | Synaptics (Uk) Limited | Signal processing apparatus and method |
GB9613673D0 (en) * | 1996-06-28 | 1996-08-28 | Scient Generics Ltd | Rotary spiral improvements |
US5886519A (en) * | 1997-01-29 | 1999-03-23 | Mitutoyo Corporation | Multi-scale induced current absolute position transducer |
US5841274A (en) * | 1997-01-29 | 1998-11-24 | Mitutoyo Corporation | Induced current absolute position transducer using a code-track-type scale and read head |
US6005387A (en) * | 1997-04-16 | 1999-12-21 | Mitutoyo Corporation | Reduced offset high accuracy induced current position transducer |
DE69832274T2 (de) | 1997-05-28 | 2006-08-03 | Synaptics (Uk) Ltd., Harston | Verfahren und drahtbond-vorrichtung zur herstellung eines wandlers |
ATE263359T1 (de) * | 1997-06-17 | 2004-04-15 | Synaptics Uk Ltd | Feststellung von relativer position und orientierung |
DE19738834A1 (de) | 1997-09-05 | 1999-03-11 | Hella Kg Hueck & Co | Induktiver Winkelsensor für ein Kraftfahrzeug |
DE19738839A1 (de) * | 1997-09-05 | 1999-03-11 | Hella Kg Hueck & Co | Induktiver Winkelsensor |
US5936399A (en) * | 1997-09-16 | 1999-08-10 | Mitutoyo Corporation | Inductive position transducer having a multi-tap receiver winding |
GB9720954D0 (en) | 1997-10-02 | 1997-12-03 | Scient Generics Ltd | Commutators for motors |
GB9721891D0 (en) * | 1997-10-15 | 1997-12-17 | Scient Generics Ltd | Symmetrically connected spiral transducer |
US6049204A (en) * | 1997-11-21 | 2000-04-11 | Mitutoyo Corporation | Electronic linear scale using a reduced offset high accuracy induced current position transducer |
US5901458A (en) | 1997-11-21 | 1999-05-11 | Mitutoyo Corporation | Electronic caliper using a reduced offset induced current position transducer |
DE19757689C2 (de) | 1997-12-23 | 2001-02-15 | Siedle Horst Gmbh & Co Kg | Induktiver Meßumformer für Wege |
US6356255B1 (en) * | 1998-04-07 | 2002-03-12 | Interval Research Corporation | Methods and systems for providing programmable computerized interactors |
DE19816936A1 (de) * | 1998-04-16 | 1999-10-21 | Siemens Ag | Antennen-Transponder-Anordnung zur Energieübertragung und Winkelmessung |
GB9811151D0 (en) | 1998-05-22 | 1998-07-22 | Scient Generics Ltd | Rotary encoder |
US6417663B1 (en) | 1998-09-01 | 2002-07-09 | Interval Research Corporation | Detecting physical objects states using electromagnetic sensors |
US6329813B1 (en) | 1998-12-17 | 2001-12-11 | Mitutoyo Corporation | Reduced offset high accuracy induced current absolute position transducer |
US7019672B2 (en) * | 1998-12-24 | 2006-03-28 | Synaptics (Uk) Limited | Position sensor |
WO2000046574A1 (de) * | 1999-02-05 | 2000-08-10 | Horst Siedle Gmbh & Co. Kg | Weg- und/oder winkelaufnehmer mit mäanderförmiger messwicklung |
DE19905847C2 (de) * | 1999-02-05 | 2001-02-22 | Siedle Horst Gmbh & Co Kg | Weg- und/oder Winkelaufnehmer mit mäanderförmiger Meßwicklung |
DE19920190A1 (de) | 1999-05-03 | 2000-11-09 | Hella Kg Hueck & Co | Induktiver Linearsensor und induktuver Winkelsensor |
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Also Published As
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---|---|
AU679378B2 (en) | 1997-06-26 |
AU2451395A (en) | 1995-12-05 |
MX9605535A (es) | 1998-02-28 |
CN1085332C (zh) | 2002-05-22 |
DK0760087T4 (da) | 2004-08-09 |
US5815091A (en) | 1998-09-29 |
ES2115382T5 (es) | 2004-12-01 |
JP3804971B2 (ja) | 2006-08-02 |
CA2189959A1 (en) | 1995-11-23 |
DE69502283T2 (de) | 1998-11-05 |
EP0760087B9 (en) | 2005-01-05 |
DE69502283T3 (de) | 2004-11-18 |
EP0760087B2 (en) | 2004-04-21 |
EP0760087A1 (en) | 1997-03-05 |
EP0760087B1 (en) | 1998-04-29 |
ATE165659T1 (de) | 1998-05-15 |
CA2189959C (en) | 2005-11-15 |
JPH10500481A (ja) | 1998-01-13 |
DK0760087T3 (da) | 1999-02-22 |
SI0760087T1 (en) | 1998-10-31 |
DE69502283D1 (de) | 1998-06-04 |
WO1995031696A1 (en) | 1995-11-23 |
ES2115382T3 (es) | 1998-06-16 |
BR9507650A (pt) | 1997-09-09 |
HK1010796A1 (en) | 1999-06-25 |
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